<status value="draft"/> <date value="2026-05-26T16:54:17-04:00"/> <description value="Defines the Polaris FHIR profile for ServiceRequest resources, based on CA-Core ServiceRequest constraints, for aggregating order/referral data from multiple EMRs."/> <fhirVersion value="4.0.1"/> <mapping> <identity value="workflow"/> <uri value="http://hl7.org/fhir/workflow"/> <name value="Workflow Pattern"/> </mapping> <mapping> <identity value="v2"/> <uri value="http://hl7.org/v2"/> <name value="HL7 v2 Mapping"/> </mapping> <mapping> <identity value="rim"/> <uri value="http://hl7.org/v3"/> <name value="RIM Mapping"/> </mapping> <mapping> <identity value="w5"/> <uri value="http://hl7.org/fhir/fivews"/> <name value="FiveWs Pattern Mapping"/> </mapping> <mapping> <identity value="quick"/> <uri value="http://siframework.org/cqf"/> <name value="Quality Improvement and Clinical Knowledge (QUICK)"/> </mapping> <kind value="resource"/> <abstract value="false"/> <type value="ServiceRequest"/> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/ServiceRequest"/> <derivation value="constraint"/> <snapshot> <extension url="http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version"> <valueString value="4.0.1"/> </extension> <element id="ServiceRequest"> <path value="ServiceRequest"/> <short value="Polaris Service Request Core"/> <definition value="Represents requests for diagnostic procedures and other services, capturing key details like request type, status, intent, and requester using standard Polaris references. Uses instance-specific identifiers for tracking service requests across systems."/> <alias value="diagnostic request"/> <alias value="referral"/> <alias value="referral request"/> <alias value="transfer of care request"/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest"/> <min value="0"/> <max value="*"/> </base> <constraint> <key value="dom-2"/> <severity value="error"/> <human value="If the resource is contained in another resource, it SHALL NOT contain nested Resources"/> <expression value="contained.contained.empty()"/> <xpath value="not(parent::f:contained and f:contained)"/> <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/> </constraint> <constraint> <key value="dom-3"/> <severity value="error"/> <human value="If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource"/> <expression value="contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()"/> <xpath value="not(exists(for $id in f:contained/*/f:id/@value return $contained[not(parent::*/descendant::f:reference/@value=concat('#', $contained/*/id/@value) or descendant::f:reference[@value='#'])]))"/> <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/> </constraint> <constraint> <key value="dom-4"/> <severity value="error"/> <human value="If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated"/> <expression value="contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()"/> <xpath value="not(exists(f:contained/*/f:meta/f:versionId)) and not(exists(f:contained/*/f:meta/f:lastUpdated))"/> <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/> </constraint> <constraint> <key value="dom-5"/> <severity value="error"/> <human value="If a resource is contained in another resource, it SHALL NOT have a security label"/> <expression value="contained.meta.security.empty()"/> <xpath value="not(exists(f:contained/*/f:meta/f:security))"/> <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/> </constraint> <constraint> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bestpractice"> <valueBoolean value="true"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bestpractice-explanation"> <valueMarkdown value="When a resource has no narrative, only systems that fully understand the data can display the resource to a human safely. Including a human readable representation in the resource makes for a much more robust eco-system and cheaper handling of resources by intermediary systems. Some ecosystems restrict distribution of resources to only those systems that do fully understand the resources, and as a consequence implementers may believe that the narrative is superfluous. However experience shows that such eco-systems often open up to new participants over time."/> </extension> <key value="dom-6"/> <severity value="warning"/> <human value="A resource should have narrative for robust management"/> <expression value="text.`div`.exists()"/> <xpath value="exists(f:text/h:div)"/> <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/> </constraint> <constraint> <key value="prr-1"/> <severity value="error"/> <human value="orderDetail SHALL only be present if code is present"/> <expression value="orderDetail.empty() or code.exists()"/> <xpath value="exists(f:code) or not(exists(f:orderDetail))"/> <source value="http://hl7.org/fhir/StructureDefinition/ServiceRequest"/> </constraint> <constraint> <key value="servicerequest-has-polaris-id"/> <severity value="error"/> <human value="Must have at least one identifier with a canonical Polaris system URI"/> <expression value="identifier.exists(system.matches('^https://fhir.apps.health/NamingSystem/[A-Za-z0-9._-]+-servicerequest-identifier$'))"/> <source value="https://fhir.apps.health/StructureDefinition/polaris-core-servicerequest"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="Entity. Role, or Act"/> </mapping> <mapping> <identity value="workflow"/> <map value="Request"/> </mapping> <mapping> <identity value="v2"/> <map value="ORC"/> </mapping> <mapping> <identity value="rim"/> <map value="Act[moodCode<=INT]"/> </mapping> </element> <element id="ServiceRequest.id"> <path value="ServiceRequest.id"/> <short value="Logical id of this artifact"/> <definition value="The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes."/> <comment value="The only time that a resource does not have an id is when it is being submitted to the server using a create operation."/> <min value="0"/> <max value="1"/> <base> <path value="Resource.id"/> <min value="0"/> <max value="1"/> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="id"/> </extension> <code value="http://hl7.org/fhirpath/System.String"/> </type> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="ServiceRequest.meta"> <path value="ServiceRequest.meta"/> <short value="Metadata about the resource"/> <definition value="The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource."/> <min value="0"/> <max value="1"/> <base> <path value="Resource.meta"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Meta"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="ServiceRequest.meta.id"> <path value="ServiceRequest.meta.id"/> <representation value="xmlAttr"/> <short value="Unique id for inter-element referencing"/> <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces."/> <min value="0"/> <max value="1"/> <base> <path value="Element.id"/> <min value="0"/> <max value="1"/> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="string"/> </extension> <code value="http://hl7.org/fhirpath/System.String"/> </type> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="ServiceRequest.meta.extension"> <path value="ServiceRequest.meta.extension"/> <slicing> <discriminator> <type value="value"/> <path value="url"/> </discriminator> <description value="Extensions are always sliced by (at least) url"/> <rules value="open"/> </slicing> <short value="Additional content defined by implementations"/> <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/> <alias value="extensions"/> <alias value="user content"/> <min value="0"/> <max value="*"/> <base> <path value="Element.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="ServiceRequest.meta.versionId"> <path value="ServiceRequest.meta.versionId"/> <short value="Version specific identifier"/> <definition value="The version specific identifier, as it appears in the version portion of the URL. This value changes when the resource is created, updated, or deleted."/> <comment value="The server assigns this value, and ignores what the client specifies, except in the case that the server is imposing version integrity on updates/deletes."/> <min value="0"/> <max value="1"/> <base> <path value="Meta.versionId"/> <min value="0"/> <max value="1"/> </base> <type> <code value="id"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="ServiceRequest.meta.lastUpdated"> <path value="ServiceRequest.meta.lastUpdated"/> <short value="When the resource version last changed"/> <definition value="When the resource last changed - e.g. when the version changed."/> <comment value="This value is always populated except when the resource is first being created. The server / resource manager sets this value; what a client provides is irrelevant. This is equivalent to the HTTP Last-Modified and SHOULD have the same value on a [read](http://hl7.org/fhir/R4/http.html#read) interaction."/> <min value="0"/> <max value="1"/> <base> <path value="Meta.lastUpdated"/> <min value="0"/> <max value="1"/> </base> <type> <code value="instant"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="ServiceRequest.meta.source"> <path value="ServiceRequest.meta.source"/> <short value="Identifies EMR instance & pipeline version the resource came from"/> <definition value="A URI that identifies the EMR pipeline and version from which this resource originated. This tells you which EMR instance (recommend using the instance identifier), and the version of the pipeline code/transformations."/> <comment value="In the provenance resource, this corresponds to Provenance.entity.what[x]. The exact use of the source (and the implied Provenance.entity.role) is left to implementer discretion. Only one nominated source is allowed; for additional provenance details, a full Provenance resource should be used. This element can be used to indicate where the current master source of a resource that has a canonical URL if the resource is no longer hosted at the canonical URL."/> <min value="0"/> <max value="1"/> <base> <path value="Meta.source"/> <min value="0"/> <max value="1"/> </base> <type> <code value="uri"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="ServiceRequest.meta.profile"> <path value="ServiceRequest.meta.profile"/> <short value="Profiles this resource claims to conform to"/> <definition value="A list of profiles (references to [StructureDefinition](http://hl7.org/fhir/R4/structuredefinition.html#) resources) that this resource claims to conform to. The URL is a reference to [StructureDefinition.url](http://hl7.org/fhir/R4/structuredefinition-definitions.html#StructureDefinition.url)."/> <comment value="It is up to the server and/or other infrastructure of policy to determine whether/how these claims are verified and/or updated over time. The list of profile URLs is a set."/> <min value="0"/> <max value="*"/> <base> <path value="Meta.profile"/> <min value="0"/> <max value="*"/> </base> <type> <code value="canonical"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/StructureDefinition"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> </element> <element id="ServiceRequest.meta.security"> <path value="ServiceRequest.meta.security"/> <short value="Security Labels applied to this resource"/> <definition value="Security labels applied to this resource. These tags connect specific resources to the overall security policy and infrastructure."/> <comment value="The security labels can be updated without changing the stated version of the resource. The list of security labels is a set. Uniqueness is based the system/code, and version and display are ignored."/> <min value="0"/> <max value="*"/> <base> <path value="Meta.security"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Coding"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="SecurityLabels"/> </extension> <strength value="extensible"/> <description value="Security Labels from the Healthcare Privacy and Security Classification System."/> <valueSet value="http://hl7.org/fhir/ValueSet/security-labels"/> </binding> </element> <element id="ServiceRequest.meta.tag"> <path value="ServiceRequest.meta.tag"/> <short value="Tags applied to this resource"/> <definition value="Tags applied to this resource. Tags are intended to be used to identify and relate resources to process and workflow, and applications are not required to consider the tags when interpreting the meaning of a resource."/> <comment value="The tags can be updated without changing the stated version of the resource. The list of tags is a set. Uniqueness is based the system/code, and version and display are ignored."/> <min value="0"/> <max value="*"/> <base> <path value="Meta.tag"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Coding"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="Tags"/> </extension> <strength value="example"/> <description value="Codes that represent various types of tags, commonly workflow-related; e.g. "Needs review by Dr. Jones"."/> <valueSet value="http://hl7.org/fhir/ValueSet/common-tags"/> </binding> </element> <element id="ServiceRequest.implicitRules"> <path value="ServiceRequest.implicitRules"/> <short value="A set of rules under which this content was created"/> <definition value="A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc."/> <comment value="Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc."/> <min value="0"/> <max value="1"/> <base> <path value="Resource.implicitRules"/> <min value="0"/> <max value="1"/> </base> <type> <code value="uri"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="true"/> <isModifierReason value="This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation"/> <isSummary value="true"/> </element> <element id="ServiceRequest.language"> <path value="ServiceRequest.language"/> <short value="Language of the resource content"/> <definition value="The base language in which the resource is written."/> <comment value="Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute)."/> <min value="0"/> <max value="1"/> <base> <path value="Resource.language"/> <min value="0"/> <max value="1"/> </base> <type> <code value="code"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet"> <valueCanonical value="http://hl7.org/fhir/ValueSet/all-languages"/> </extension> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="Language"/> </extension> <strength value="preferred"/> <description value="A human language."/> <valueSet value="http://hl7.org/fhir/ValueSet/languages"/> </binding> </element> <element id="ServiceRequest.text"> <path value="ServiceRequest.text"/> <short value="Narrative"/> <definition value="A human-readable narrative summary of the PolarisCoreServiceRequest resource for human interpretation."/> <comment value="Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later."/> <alias value="narrative"/> <alias value="html"/> <alias value="xhtml"/> <alias value="display"/> <min value="0"/> <max value="1"/> <base> <path value="DomainResource.text"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Narrative"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="Act.text?"/> </mapping> </element> <element id="ServiceRequest.contained"> <path value="ServiceRequest.contained"/> <short value="Contained, inline Resources"/> <definition value="These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, and nor can they have their own independent transaction scope."/> <comment value="This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels."/> <alias value="inline resources"/> <alias value="anonymous resources"/> <alias value="contained resources"/> <min value="0"/> <max value="*"/> <base> <path value="DomainResource.contained"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Resource"/> </type> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="N/A"/> </mapping> </element> <element id="ServiceRequest.extension"> <path value="ServiceRequest.extension"/> <short value="Additional content defined by implementations"/> <definition value="May be used to represent additional information that is not part of the basic definition of the resource. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/> <alias value="extensions"/> <alias value="user content"/> <min value="0"/> <max value="*"/> <base> <path value="DomainResource.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="N/A"/> </mapping> </element> <element id="ServiceRequest.modifierExtension"> <path value="ServiceRequest.modifierExtension"/> <short value="Extensions that cannot be ignored"/> <definition value="May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself)."/> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/> <requirements value="Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://hl7.org/fhir/R4/extensibility.html#modifierExtension)."/> <alias value="extensions"/> <alias value="user content"/> <min value="0"/> <max value="*"/> <base> <path value="DomainResource.modifierExtension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <isModifier value="true"/> <isModifierReason value="Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="N/A"/> </mapping> </element> <element id="ServiceRequest.identifier"> <path value="ServiceRequest.identifier"/> <slicing> <discriminator> <type value="pattern"/> <path value="system"/> </discriminator> <description value="Slice identifiers by system"/> <rules value="open"/> </slicing> <short value="Business identifier(s) for servicerequest"/> <definition value="Unique identifiers for the servicerequest. At least one must use the Polaris naming convention pattern. When a source/local 'raw code' identifier exists (e.g. from source EMR), it SHOULD be included as an additional identifier. If the raw code's system is known and appropriate, use that. If no recognized system exists, implementers MAY: • invent a URI for the system, OR • use the fallback URI template: https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-raw-code"/> <comment value="The identifier.type element is used to distinguish between the identifiers assigned by the orderer (known as the 'Placer' in HL7 v2) and the producer of the observations in response to the order (known as the 'Filler' in HL7 v2). For further discussion and examples see the resource notes section below."/> <min value="1"/> <max value="*"/> <base> <path value="ServiceRequest.identifier"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Identifier"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.identifier"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.identifier"/> </mapping> <mapping> <identity value="v2"/> <map value="ORC.2, ORC.3, RF1-6 / RF1-11,"/> </mapping> <mapping> <identity value="rim"/> <map value=".identifier"/> </mapping> <mapping> <identity value="quick"/> <map value="ClinicalStatement.identifier"/> </mapping> </element> <element id="ServiceRequest.identifier:polarisId"> <path value="ServiceRequest.identifier"/> <sliceName value="polarisId"/> <short value="Polaris ServiceRequest ID"/> <definition value="The primary Polaris identifier for this servicerequest, following the standard Polaris naming pattern"/> <comment value="The identifier.type element is used to distinguish between the identifiers assigned by the orderer (known as the 'Placer' in HL7 v2) and the producer of the observations in response to the order (known as the 'Filler' in HL7 v2). For further discussion and examples see the resource notes section below."/> <min value="1"/> <max value="1"/> <base> <path value="ServiceRequest.identifier"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Identifier"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.identifier"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.identifier"/> </mapping> <mapping> <identity value="v2"/> <map value="ORC.2, ORC.3, RF1-6 / RF1-11,"/> </mapping> <mapping> <identity value="rim"/> <map value=".identifier"/> </mapping> <mapping> <identity value="quick"/> <map value="ClinicalStatement.identifier"/> </mapping> </element> <element id="ServiceRequest.identifier:polarisId.id"> <path value="ServiceRequest.identifier.id"/> <representation value="xmlAttr"/> <short value="Unique id for inter-element referencing"/> <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces."/> <min value="0"/> <max value="1"/> <base> <path value="Element.id"/> <min value="0"/> <max value="1"/> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="string"/> </extension> <code value="http://hl7.org/fhirpath/System.String"/> </type> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="ServiceRequest.identifier:polarisId.extension"> <path value="ServiceRequest.identifier.extension"/> <slicing> <discriminator> <type value="value"/> <path value="url"/> </discriminator> <description value="Extensions are always sliced by (at least) url"/> <rules value="open"/> </slicing> <short value="Additional content defined by implementations"/> <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/> <alias value="extensions"/> <alias value="user content"/> <min value="0"/> <max value="*"/> <base> <path value="Element.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="ServiceRequest.identifier:polarisId.use"> <path value="ServiceRequest.identifier.use"/> <short value="usual | official | temp | secondary | old (If known)"/> <definition value="The purpose of this identifier."/> <comment value="Applications can assume that an identifier is permanent unless it explicitly says that it is temporary."/> <requirements value="Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers."/> <min value="0"/> <max value="1"/> <base> <path value="Identifier.use"/> <min value="0"/> <max value="1"/> </base> <type> <code value="code"/> </type> <patternCode value="official"/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="true"/> <isModifierReason value="This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one."/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="IdentifierUse"/> </extension> <strength value="required"/> <description value="Identifies the purpose for this identifier, if known ."/> <valueSet value="http://hl7.org/fhir/ValueSet/identifier-use|4.0.1"/> </binding> <mapping> <identity value="v2"/> <map value="N/A"/> </mapping> <mapping> <identity value="rim"/> <map value="Role.code or implied by context"/> </mapping> </element> <element id="ServiceRequest.identifier:polarisId.type"> <path value="ServiceRequest.identifier.type"/> <short value="Description of identifier"/> <definition value="A coded type for the identifier that can be used to determine which identifier to use for a specific purpose."/> <comment value="This element deals only with general categories of identifiers. It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage. Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type."/> <requirements value="Allows users to make use of identifiers when the identifier system is not known."/> <min value="0"/> <max value="1"/> <base> <path value="Identifier.type"/> <min value="0"/> <max value="1"/> </base> <type> <code value="CodeableConcept"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="IdentifierType"/> </extension> <strength value="extensible"/> <description value="A coded type for an identifier that can be used to determine which identifier to use for a specific purpose."/> <valueSet value="http://hl7.org/fhir/ValueSet/identifier-type"/> </binding> <mapping> <identity value="v2"/> <map value="CX.5"/> </mapping> <mapping> <identity value="rim"/> <map value="Role.code or implied by context"/> </mapping> </element> <element id="ServiceRequest.identifier:polarisId.system"> <path value="ServiceRequest.identifier.system"/> <short value="Polaris servicerequest identifier system: https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-identifier"/> <definition value="Must match the pattern: https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-identifier"/> <comment value="Example: https://fhir.apps.health/NamingSystem/clinic-12345-servicerequest-identifier"/> <requirements value="There are many sets of identifiers. To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers."/> <min value="1"/> <max value="1"/> <base> <path value="Identifier.system"/> <min value="0"/> <max value="1"/> </base> <type> <code value="uri"/> </type> <example> <label value="General"/> <valueUri value="http://www.acme.com/identifiers/patient"/> </example> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="CX.4 / EI-2-4"/> </mapping> <mapping> <identity value="rim"/> <map value="II.root or Role.id.root"/> </mapping> <mapping> <identity value="servd"/> <map value="./IdentifierType"/> </mapping> </element> <element id="ServiceRequest.identifier:polarisId.value"> <path value="ServiceRequest.identifier.value"/> <short value="The actual Polaris servicerequest ID value: unique in source system"/> <definition value="The portion of the identifier typically relevant to the user and which is unique within the context of the system."/> <comment value="If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986. The value's primary purpose is computational mapping. As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.) A value formatted for human display can be conveyed using the [Rendered Value extension](http://hl7.org/fhir/R4/extension-rendered-value.html). Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe."/> <min value="1"/> <max value="1"/> <base> <path value="Identifier.value"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <example> <label value="General"/> <valueString value="123456"/> </example> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="CX.1 / EI.1"/> </mapping> <mapping> <identity value="rim"/> <map value="II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)"/> </mapping> <mapping> <identity value="servd"/> <map value="./Value"/> </mapping> </element> <element id="ServiceRequest.identifier:polarisId.period"> <path value="ServiceRequest.identifier.period"/> <short value="Time period when id is/was valid for use"/> <definition value="Time period during which identifier is/was valid for use."/> <min value="0"/> <max value="1"/> <base> <path value="Identifier.period"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Period"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="CX.7 + CX.8"/> </mapping> <mapping> <identity value="rim"/> <map value="Role.effectiveTime or implied by context"/> </mapping> <mapping> <identity value="servd"/> <map value="./StartDate and ./EndDate"/> </mapping> </element> <element id="ServiceRequest.identifier:polarisId.assigner"> <path value="ServiceRequest.identifier.assigner"/> <short value="Organization that issued id (may be just text)"/> <definition value="Organization that issued/manages the identifier."/> <comment value="The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization."/> <min value="0"/> <max value="1"/> <base> <path value="Identifier.assigner"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Reference"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="CX.4 / (CX.4,CX.9,CX.10)"/> </mapping> <mapping> <identity value="rim"/> <map value="II.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper"/> </mapping> <mapping> <identity value="servd"/> <map value="./IdentifierIssuingAuthority"/> </mapping> </element> <element id="ServiceRequest.identifier:rawCode"> <path value="ServiceRequest.identifier"/> <sliceName value="rawCode"/> <short value="Source EMR servicerequest identifier"/> <definition value="The original raw identifier(s) from the source EMR system"/> <comment value="The identifier.type element is used to distinguish between the identifiers assigned by the orderer (known as the 'Placer' in HL7 v2) and the producer of the observations in response to the order (known as the 'Filler' in HL7 v2). For further discussion and examples see the resource notes section below."/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.identifier"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Identifier"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.identifier"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.identifier"/> </mapping> <mapping> <identity value="v2"/> <map value="ORC.2, ORC.3, RF1-6 / RF1-11,"/> </mapping> <mapping> <identity value="rim"/> <map value=".identifier"/> </mapping> <mapping> <identity value="quick"/> <map value="ClinicalStatement.identifier"/> </mapping> </element> <element id="ServiceRequest.identifier:rawCode.id"> <path value="ServiceRequest.identifier.id"/> <representation value="xmlAttr"/> <short value="Unique id for inter-element referencing"/> <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces."/> <min value="0"/> <max value="1"/> <base> <path value="Element.id"/> <min value="0"/> <max value="1"/> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="string"/> </extension> <code value="http://hl7.org/fhirpath/System.String"/> </type> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="ServiceRequest.identifier:rawCode.extension"> <path value="ServiceRequest.identifier.extension"/> <slicing> <discriminator> <type value="value"/> <path value="url"/> </discriminator> <description value="Extensions are always sliced by (at least) url"/> <rules value="open"/> </slicing> <short value="Additional content defined by implementations"/> <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/> <alias value="extensions"/> <alias value="user content"/> <min value="0"/> <max value="*"/> <base> <path value="Element.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="ServiceRequest.identifier:rawCode.use"> <path value="ServiceRequest.identifier.use"/> <short value="usual | official | temp | secondary | old (If known)"/> <definition value="The purpose of this identifier."/> <comment value="Applications can assume that an identifier is permanent unless it explicitly says that it is temporary."/> <requirements value="Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers."/> <min value="0"/> <max value="1"/> <base> <path value="Identifier.use"/> <min value="0"/> <max value="1"/> </base> <type> <code value="code"/> </type> <patternCode value="secondary"/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="true"/> <isModifierReason value="This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one."/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="IdentifierUse"/> </extension> <strength value="required"/> <description value="Identifies the purpose for this identifier, if known ."/> <valueSet value="http://hl7.org/fhir/ValueSet/identifier-use|4.0.1"/> </binding> <mapping> <identity value="v2"/> <map value="N/A"/> </mapping> <mapping> <identity value="rim"/> <map value="Role.code or implied by context"/> </mapping> </element> <element id="ServiceRequest.identifier:rawCode.type"> <path value="ServiceRequest.identifier.type"/> <short value="Description of identifier"/> <definition value="A coded type for the identifier that can be used to determine which identifier to use for a specific purpose."/> <comment value="This element deals only with general categories of identifiers. It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage. Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type."/> <requirements value="Allows users to make use of identifiers when the identifier system is not known."/> <min value="0"/> <max value="1"/> <base> <path value="Identifier.type"/> <min value="0"/> <max value="1"/> </base> <type> <code value="CodeableConcept"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="IdentifierType"/> </extension> <strength value="extensible"/> <description value="A coded type for an identifier that can be used to determine which identifier to use for a specific purpose."/> <valueSet value="http://hl7.org/fhir/ValueSet/identifier-type"/> </binding> <mapping> <identity value="v2"/> <map value="CX.5"/> </mapping> <mapping> <identity value="rim"/> <map value="Role.code or implied by context"/> </mapping> </element> <element id="ServiceRequest.identifier:rawCode.system"> <path value="ServiceRequest.identifier.system"/> <short value="Source system URI or https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-raw-code"/> <definition value="URI identifying the code system for the raw code. If the system is known, use the appropriate URI. If unknown, use a constructed URI or the fallback: `https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-raw-code`"/> <comment value="Identifier.system is always case sensitive."/> <requirements value="There are many sets of identifiers. To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers."/> <min value="1"/> <max value="1"/> <base> <path value="Identifier.system"/> <min value="0"/> <max value="1"/> </base> <type> <code value="uri"/> </type> <example> <label value="General"/> <valueUri value="http://www.acme.com/identifiers/patient"/> </example> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="CX.4 / EI-2-4"/> </mapping> <mapping> <identity value="rim"/> <map value="II.root or Role.id.root"/> </mapping> <mapping> <identity value="servd"/> <map value="./IdentifierType"/> </mapping> </element> <element id="ServiceRequest.identifier:rawCode.value"> <path value="ServiceRequest.identifier.value"/> <short value="The value that is unique"/> <definition value="The portion of the identifier typically relevant to the user and which is unique within the context of the system."/> <comment value="If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986. The value's primary purpose is computational mapping. As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.) A value formatted for human display can be conveyed using the [Rendered Value extension](http://hl7.org/fhir/R4/extension-rendered-value.html). Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe."/> <min value="1"/> <max value="1"/> <base> <path value="Identifier.value"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <example> <label value="General"/> <valueString value="123456"/> </example> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="CX.1 / EI.1"/> </mapping> <mapping> <identity value="rim"/> <map value="II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)"/> </mapping> <mapping> <identity value="servd"/> <map value="./Value"/> </mapping> </element> <element id="ServiceRequest.identifier:rawCode.period"> <path value="ServiceRequest.identifier.period"/> <short value="Time period when id is/was valid for use"/> <definition value="Time period during which identifier is/was valid for use."/> <min value="0"/> <max value="1"/> <base> <path value="Identifier.period"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Period"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="CX.7 + CX.8"/> </mapping> <mapping> <identity value="rim"/> <map value="Role.effectiveTime or implied by context"/> </mapping> <mapping> <identity value="servd"/> <map value="./StartDate and ./EndDate"/> </mapping> </element> <element id="ServiceRequest.identifier:rawCode.assigner"> <path value="ServiceRequest.identifier.assigner"/> <short value="Organization that issued id (may be just text)"/> <definition value="Organization that issued/manages the identifier."/> <comment value="The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization."/> <min value="0"/> <max value="1"/> <base> <path value="Identifier.assigner"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Reference"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="CX.4 / (CX.4,CX.9,CX.10)"/> </mapping> <mapping> <identity value="rim"/> <map value="II.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper"/> </mapping> <mapping> <identity value="servd"/> <map value="./IdentifierIssuingAuthority"/> </mapping> </element> <element id="ServiceRequest.instantiatesCanonical"> <path value="ServiceRequest.instantiatesCanonical"/> <short value="Instantiates FHIR protocol or definition"/> <definition value="The URL pointing to a FHIR-defined protocol, guideline, orderset or other definition that is adhered to in whole or in part by this ServiceRequest."/> <comment value="Note: This is a business identifier, not a resource identifier (see [discussion](http://hl7.org/fhir/R4/resource.html#identifiers)). It is best practice for the identifier to only appear on a single resource instance, however business practices may occasionally dictate that multiple resource instances with the same identifier can exist - possibly even with different resource types. For example, multiple Patient and a Person resource instance might share the same social insurance number."/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.instantiatesCanonical"/> <min value="0"/> <max value="*"/> </base> <type> <code value="canonical"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/ActivityDefinition"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/PlanDefinition"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.instantiatesCanonical"/> </mapping> <mapping> <identity value="v2"/> <map value="Varies by domain"/> </mapping> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode=DEFN].target"/> </mapping> </element> <element id="ServiceRequest.instantiatesUri"> <path value="ServiceRequest.instantiatesUri"/> <short value="Instantiates external protocol or definition"/> <definition value="The URL pointing to an externally maintained protocol, guideline, orderset or other definition that is adhered to in whole or in part by this ServiceRequest."/> <comment value="This might be an HTML page, PDF, etc. or could just be a non-resolvable URI identifier."/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.instantiatesUri"/> <min value="0"/> <max value="*"/> </base> <type> <code value="uri"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.instantiatesUri"/> </mapping> <mapping> <identity value="v2"/> <map value="Varies by domain"/> </mapping> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode=DEFN].target"/> </mapping> </element> <element id="ServiceRequest.basedOn"> <path value="ServiceRequest.basedOn"/> <short value="What request fulfills"/> <definition value="Plan/proposal/order fulfilled by this request."/> <alias value="fulfills"/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.basedOn"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Reference"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/CarePlan"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/ServiceRequest"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/MedicationRequest"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.basedOn"/> </mapping> <mapping> <identity value="v2"/> <map value="ORC.8 (plus others)"/> </mapping> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode=FLFS].target"/> </mapping> </element> <element id="ServiceRequest.replaces"> <path value="ServiceRequest.replaces"/> <short value="What request replaces"/> <definition value="The request takes the place of the referenced completed or terminated request(s)."/> <alias value="supersedes"/> <alias value="prior"/> <alias value="renewed order"/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.replaces"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Reference"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/ServiceRequest"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.replaces"/> </mapping> <mapping> <identity value="v2"/> <map value="Handled by message location of ORC (ORC.1=RO or RU)"/> </mapping> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode=RPLC].target"/> </mapping> </element> <element id="ServiceRequest.requisition"> <path value="ServiceRequest.requisition"/> <short value="Composite Request ID"/> <definition value="A shared identifier common to all service requests that were authorized more or less simultaneously by a single author, representing the composite or group identifier."/> <comment value="Requests are linked either by a "basedOn" relationship (i.e. one request is fulfilling another) or by having a common requisition. Requests that are part of the same requisition are generally treated independently from the perspective of changing their state or maintaining them after initial creation."/> <requirements value="Some business processes need to know if multiple items were ordered as part of the same "requisition" for billing or other purposes."/> <alias value="grouperId"/> <alias value="groupIdentifier"/> <min value="0"/> <max value="1"/> <base> <path value="ServiceRequest.requisition"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Identifier"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.groupIdentifier"/> </mapping> <mapping> <identity value="v2"/> <map value="ORC.4"/> </mapping> <mapping> <identity value="rim"/> <map value=".inboundRelationship(typeCode=COMP].source[moodCode=INT].identifier"/> </mapping> </element> <element id="ServiceRequest.status"> <path value="ServiceRequest.status"/> <short value="draft | active | on-hold | revoked | completed | entered-in-error"/> <definition value="The status of the order. Indicates the current state of the service request."/> <comment value="This is a modifier element. The status affects how the request should be processed."/> <min value="1"/> <max value="1"/> <base> <path value="ServiceRequest.status"/> <min value="1"/> <max value="1"/> </base> <type> <code value="code"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="true"/> <isModifierReason value="This element is labeled as a modifier because it is a status element that contains status entered-in-error which means that the resource should not be treated as valid"/> <isSummary value="true"/> <binding> <strength value="required"/> <valueSet value="http://hl7.org/fhir/ValueSet/request-status"/> </binding> <mapping> <identity value="workflow"/> <map value="Request.status"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.status"/> </mapping> <mapping> <identity value="v2"/> <map value="ORC.5,RF1-1"/> </mapping> <mapping> <identity value="rim"/> <map value=".status"/> </mapping> <mapping> <identity value="quick"/> <map value="Action.currentStatus"/> </mapping> </element> <element id="ServiceRequest.intent"> <path value="ServiceRequest.intent"/> <short value="proposal | plan | directive | order"/> <definition value="Whether the request is a proposal, plan, an original order or a reflex order. For service requests, this must be 'order'."/> <comment value="This element distinguishes between different stages of the ordering workflow."/> <min value="1"/> <max value="1"/> <base> <path value="ServiceRequest.intent"/> <min value="1"/> <max value="1"/> </base> <type> <code value="code"/> </type> <fixedCode value="order"/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="true"/> <isModifierReason value="This element changes the interpretation of all descriptive attributes. For example "the time the request is recommended to occur" vs. "the time the request is authorized to occur" or "who is recommended to perform the request" vs. "who is authorized to perform the request"/> <isSummary value="true"/> <binding> <strength value="required"/> <valueSet value="http://hl7.org/fhir/ValueSet/request-intent"/> </binding> <mapping> <identity value="workflow"/> <map value="Request.intent"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.class"/> </mapping> <mapping> <identity value="v2"/> <map value="N/A"/> </mapping> <mapping> <identity value="rim"/> <map value=".moodCode (nuances beyond PRP/PLAN/RQO would need to be elsewhere)"/> </mapping> </element> <element id="ServiceRequest.category"> <path value="ServiceRequest.category"/> <short value="Service Category"/> <definition value="The category of service being requested, such as laboratory tests, diagnostic imaging, or referrals."/> <comment value="There may be multiple axis of categorization depending on the context or use case for retrieving or displaying the resource. The level of granularity is defined by the category concepts in the value set."/> <requirements value="Used for filtering what service request are retrieved and displayed."/> <min value="1"/> <max value="1"/> <base> <path value="ServiceRequest.category"/> <min value="0"/> <max value="*"/> </base> <type> <code value="CodeableConcept"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <binding> <strength value="required"/> <valueSet value="http://hl7.org/fhir/ValueSet/servicerequest-category"/> </binding> <mapping> <identity value="w5"/> <map value="FiveWs.class"/> </mapping> <mapping> <identity value="v2"/> <map value="RF1-5"/> </mapping> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode="COMP].target[classCode="LIST", moodCode="INT"].code"/> </mapping> </element> <element id="ServiceRequest.priority"> <path value="ServiceRequest.priority"/> <short value="routine | urgent | asap | stat"/> <definition value="Indicates how quickly the ServiceRequest should be addressed with respect to other requests."/> <min value="0"/> <max value="1"/> <base> <path value="ServiceRequest.priority"/> <min value="0"/> <max value="1"/> </base> <type> <code value="code"/> </type> <meaningWhenMissing value="If missing, this task should be performed with normal priority"/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="ServiceRequestPriority"/> </extension> <strength value="required"/> <description value="Identifies the level of importance to be assigned to actioning the request."/> <valueSet value="http://hl7.org/fhir/ValueSet/request-priority|4.0.1"/> </binding> <mapping> <identity value="workflow"/> <map value="Request.priority"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.grade"/> </mapping> <mapping> <identity value="v2"/> <map value="TQ1.9, RF1-2"/> </mapping> <mapping> <identity value="rim"/> <map value=".priorityCode"/> </mapping> </element> <element id="ServiceRequest.doNotPerform"> <path value="ServiceRequest.doNotPerform"/> <short value="True if service/procedure should not be performed"/> <definition value="Set this to true if the record is saying that the service/procedure should NOT be performed."/> <comment value="In general, only the code and timeframe will be present, though occasional additional qualifiers such as body site or even performer could be included to narrow the scope of the prohibition. If the ServiceRequest.code and ServiceRequest.doNotPerform both contain negation, that will reinforce prohibition and should not have a double negative interpretation."/> <requirements value="Used for do not ambulate, do not elevate head of bed, do not flush NG tube, do not take blood pressure on a certain arm, etc."/> <min value="0"/> <max value="1"/> <base> <path value="ServiceRequest.doNotPerform"/> <min value="0"/> <max value="1"/> </base> <type> <code value="boolean"/> </type> <meaningWhenMissing value="If missing, the request is a positive request e.g. "do perform""/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="true"/> <isModifierReason value="If true this element negates the specified action. For Example, instead of a request for a procedure, it is a request for the procedure to not occur."/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.doNotPerform"/> </mapping> <mapping> <identity value="rim"/> <map value=".actionNegationInd"/> </mapping> </element> <element id="ServiceRequest.code"> <path value="ServiceRequest.code"/> <short value="Service requested with raw code support"/> <definition value="What service is being requested (e.g., specific lab test, imaging study, or referral). REQUIRED: text element for human readability RECOMMENDED: SNOMED CT, LOINC, or other standard terminology when available OPTIONAL: Raw EMR codes for source system preservation Polaris does not mandate a specific coding system for service request codes. The text element ensures human readability even when coded values are not recognized."/> <comment value="Many laboratory and radiology procedure codes embed the specimen/organ system in the test order name, for example, serum or serum/plasma glucose, or a chest x-ray. The specimen might not be recorded separately from the test code."/> <alias value="service requested"/> <min value="1"/> <max value="1"/> <base> <path value="ServiceRequest.code"/> <min value="0"/> <max value="1"/> </base> <type> <code value="CodeableConcept"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="ServiceRequestCode"/> </extension> <strength value="example"/> <description value="Codes for tests or services that can be carried out by a designated individual, organization or healthcare service. For laboratory, LOINC is (preferred)[http://build.fhir.org/terminologies.html#preferred]."/> <valueSet value="http://hl7.org/fhir/ValueSet/procedure-code"/> </binding> <mapping> <identity value="workflow"/> <map value="Request.code"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.what[x]"/> </mapping> <mapping> <identity value="v2"/> <map value="PR1-3 / OBR-4 (varies by domain)"/> </mapping> <mapping> <identity value="rim"/> <map value=".code"/> </mapping> <mapping> <identity value="quick"/> <map value="Procedure.procedureCode"/> </mapping> </element> <element id="ServiceRequest.code.id"> <path value="ServiceRequest.code.id"/> <representation value="xmlAttr"/> <short value="Unique id for inter-element referencing"/> <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces."/> <min value="0"/> <max value="1"/> <base> <path value="Element.id"/> <min value="0"/> <max value="1"/> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="string"/> </extension> <code value="http://hl7.org/fhirpath/System.String"/> </type> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="ServiceRequest.code.extension"> <path value="ServiceRequest.code.extension"/> <slicing> <discriminator> <type value="value"/> <path value="url"/> </discriminator> <description value="Extensions are always sliced by (at least) url"/> <rules value="open"/> </slicing> <short value="Additional content defined by implementations"/> <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/> <alias value="extensions"/> <alias value="user content"/> <min value="0"/> <max value="*"/> <base> <path value="Element.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="ServiceRequest.code.coding"> <path value="ServiceRequest.code.coding"/> <slicing> <discriminator> <type value="pattern"/> <path value="system"/> </discriminator> <description value="Slice by code system"/> <rules value="open"/> </slicing> <short value="Code defined by a terminology system"/> <definition value="A reference to a code defined by a terminology system."/> <comment value="Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true."/> <requirements value="Allows for alternative encodings within a code system, and translations to other code systems."/> <min value="0"/> <max value="*"/> <base> <path value="CodeableConcept.coding"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Coding"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="C*E.1-8, C*E.10-22"/> </mapping> <mapping> <identity value="rim"/> <map value="union(., ./translation)"/> </mapping> <mapping> <identity value="orim"/> <map value="fhir:CodeableConcept.coding rdfs:subPropertyOf dt:CD.coding"/> </mapping> </element> <element id="ServiceRequest.code.coding:standard"> <path value="ServiceRequest.code.coding"/> <sliceName value="standard"/> <short value="Standard service code (SNOMED CT, LOINC)"/> <definition value="Standard terminology code for the requested service when available"/> <comment value="Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true."/> <requirements value="Allows for alternative encodings within a code system, and translations to other code systems."/> <min value="0"/> <max value="*"/> <base> <path value="CodeableConcept.coding"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Coding"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="C*E.1-8, C*E.10-22"/> </mapping> <mapping> <identity value="rim"/> <map value="union(., ./translation)"/> </mapping> <mapping> <identity value="orim"/> <map value="fhir:CodeableConcept.coding rdfs:subPropertyOf dt:CD.coding"/> </mapping> </element> <element id="ServiceRequest.code.coding:standard.id"> <path value="ServiceRequest.code.coding.id"/> <representation value="xmlAttr"/> <short value="Unique id for inter-element referencing"/> <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces."/> <min value="0"/> <max value="1"/> <base> <path value="Element.id"/> <min value="0"/> <max value="1"/> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="string"/> </extension> <code value="http://hl7.org/fhirpath/System.String"/> </type> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="ServiceRequest.code.coding:standard.extension"> <path value="ServiceRequest.code.coding.extension"/> <slicing> <discriminator> <type value="value"/> <path value="url"/> </discriminator> <description value="Extensions are always sliced by (at least) url"/> <rules value="open"/> </slicing> <short value="Additional content defined by implementations"/> <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/> <alias value="extensions"/> <alias value="user content"/> <min value="0"/> <max value="*"/> <base> <path value="Element.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="ServiceRequest.code.coding:standard.system"> <path value="ServiceRequest.code.coding.system"/> <short value="Standard terminology system URI"/> <definition value="The identification of the code system that defines the meaning of the symbol in the code."/> <comment value="The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously."/> <requirements value="Need to be unambiguous about the source of the definition of the symbol."/> <min value="1"/> <max value="1"/> <base> <path value="Coding.system"/> <min value="0"/> <max value="1"/> </base> <type> <code value="uri"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="C*E.3"/> </mapping> <mapping> <identity value="rim"/> <map value="./codeSystem"/> </mapping> <mapping> <identity value="orim"/> <map value="fhir:Coding.system rdfs:subPropertyOf dt:CDCoding.codeSystem"/> </mapping> </element> <element id="ServiceRequest.code.coding:standard.version"> <path value="ServiceRequest.code.coding.version"/> <short value="Version of the system - if relevant"/> <definition value="The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged."/> <comment value="Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date."/> <min value="0"/> <max value="1"/> <base> <path value="Coding.version"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="C*E.7"/> </mapping> <mapping> <identity value="rim"/> <map value="./codeSystemVersion"/> </mapping> <mapping> <identity value="orim"/> <map value="fhir:Coding.version rdfs:subPropertyOf dt:CDCoding.codeSystemVersion"/> </mapping> </element> <element id="ServiceRequest.code.coding:standard.code"> <path value="ServiceRequest.code.coding.code"/> <short value="Symbol in syntax defined by the system"/> <definition value="A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination)."/> <requirements value="Need to refer to a particular code in the system."/> <min value="1"/> <max value="1"/> <base> <path value="Coding.code"/> <min value="0"/> <max value="1"/> </base> <type> <code value="code"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="C*E.1"/> </mapping> <mapping> <identity value="rim"/> <map value="./code"/> </mapping> <mapping> <identity value="orim"/> <map value="fhir:Coding.code rdfs:subPropertyOf dt:CDCoding.code"/> </mapping> </element> <element id="ServiceRequest.code.coding:standard.display"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <path value="ServiceRequest.code.coding.display"/> <short value="Representation defined by the system"/> <definition value="A representation of the meaning of the code in the system, following the rules of the system."/> <requirements value="Need to be able to carry a human-readable meaning of the code for readers that do not know the system."/> <min value="0"/> <max value="1"/> <base> <path value="Coding.display"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="C*E.2 - but note this is not well followed"/> </mapping> <mapping> <identity value="rim"/> <map value="CV.displayName"/> </mapping> <mapping> <identity value="orim"/> <map value="fhir:Coding.display rdfs:subPropertyOf dt:CDCoding.displayName"/> </mapping> </element> <element id="ServiceRequest.code.coding:standard.userSelected"> <path value="ServiceRequest.code.coding.userSelected"/> <short value="If this coding was chosen directly by the user"/> <definition value="Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays)."/> <comment value="Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely."/> <requirements value="This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing."/> <min value="0"/> <max value="1"/> <base> <path value="Coding.userSelected"/> <min value="0"/> <max value="1"/> </base> <type> <code value="boolean"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="Sometimes implied by being first"/> </mapping> <mapping> <identity value="rim"/> <map value="CD.codingRationale"/> </mapping> <mapping> <identity value="orim"/> <map value="fhir:Coding.userSelected fhir:mapsTo dt:CDCoding.codingRationale. fhir:Coding.userSelected fhir:hasMap fhir:Coding.userSelected.map. fhir:Coding.userSelected.map a fhir:Map; fhir:target dt:CDCoding.codingRationale. fhir:Coding.userSelected\#true a [ fhir:source "true"; fhir:target dt:CDCoding.codingRationale\#O ]"/> </mapping> </element> <element id="ServiceRequest.code.coding:rawCode"> <path value="ServiceRequest.code.coding"/> <sliceName value="rawCode"/> <short value="Source EMR service code"/> <definition value="Original service code from source EMR system"/> <comment value="Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true."/> <requirements value="Allows for alternative encodings within a code system, and translations to other code systems."/> <min value="0"/> <max value="*"/> <base> <path value="CodeableConcept.coding"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Coding"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="C*E.1-8, C*E.10-22"/> </mapping> <mapping> <identity value="rim"/> <map value="union(., ./translation)"/> </mapping> <mapping> <identity value="orim"/> <map value="fhir:CodeableConcept.coding rdfs:subPropertyOf dt:CD.coding"/> </mapping> </element> <element id="ServiceRequest.code.coding:rawCode.id"> <path value="ServiceRequest.code.coding.id"/> <representation value="xmlAttr"/> <short value="Unique id for inter-element referencing"/> <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces."/> <min value="0"/> <max value="1"/> <base> <path value="Element.id"/> <min value="0"/> <max value="1"/> </base> <type> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"> <valueUrl value="string"/> </extension> <code value="http://hl7.org/fhirpath/System.String"/> </type> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="ServiceRequest.code.coding:rawCode.extension"> <path value="ServiceRequest.code.coding.extension"/> <slicing> <discriminator> <type value="value"/> <path value="url"/> </discriminator> <description value="Extensions are always sliced by (at least) url"/> <rules value="open"/> </slicing> <short value="Additional content defined by implementations"/> <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/> <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/> <alias value="extensions"/> <alias value="user content"/> <min value="0"/> <max value="*"/> <base> <path value="Element.extension"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Extension"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <constraint> <key value="ext-1"/> <severity value="error"/> <human value="Must have either extensions or value[x], not both"/> <expression value="extension.exists() != value.exists()"/> <xpath value="exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])"/> <source value="http://hl7.org/fhir/StructureDefinition/Extension"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="rim"/> <map value="n/a"/> </mapping> </element> <element id="ServiceRequest.code.coding:rawCode.system"> <path value="ServiceRequest.code.coding.system"/> <short value="Source system URI or https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-code-raw-code"/> <definition value="URI for the source EMR's service coding system. If no standard URI exists, use the pattern: https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-code-raw-code"/> <comment value="The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should reference to some definition that establishes the system clearly and unambiguously."/> <requirements value="Need to be unambiguous about the source of the definition of the symbol."/> <min value="1"/> <max value="1"/> <base> <path value="Coding.system"/> <min value="0"/> <max value="1"/> </base> <type> <code value="uri"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="C*E.3"/> </mapping> <mapping> <identity value="rim"/> <map value="./codeSystem"/> </mapping> <mapping> <identity value="orim"/> <map value="fhir:Coding.system rdfs:subPropertyOf dt:CDCoding.codeSystem"/> </mapping> </element> <element id="ServiceRequest.code.coding:rawCode.version"> <path value="ServiceRequest.code.coding.version"/> <short value="Version of the system - if relevant"/> <definition value="The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged."/> <comment value="Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date."/> <min value="0"/> <max value="1"/> <base> <path value="Coding.version"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="C*E.7"/> </mapping> <mapping> <identity value="rim"/> <map value="./codeSystemVersion"/> </mapping> <mapping> <identity value="orim"/> <map value="fhir:Coding.version rdfs:subPropertyOf dt:CDCoding.codeSystemVersion"/> </mapping> </element> <element id="ServiceRequest.code.coding:rawCode.code"> <path value="ServiceRequest.code.coding.code"/> <short value="EMR-specific service code"/> <definition value="A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination)."/> <requirements value="Need to refer to a particular code in the system."/> <min value="1"/> <max value="1"/> <base> <path value="Coding.code"/> <min value="0"/> <max value="1"/> </base> <type> <code value="code"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="C*E.1"/> </mapping> <mapping> <identity value="rim"/> <map value="./code"/> </mapping> <mapping> <identity value="orim"/> <map value="fhir:Coding.code rdfs:subPropertyOf dt:CDCoding.code"/> </mapping> </element> <element id="ServiceRequest.code.coding:rawCode.display"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <path value="ServiceRequest.code.coding.display"/> <short value="EMR's display text for this service"/> <definition value="A representation of the meaning of the code in the system, following the rules of the system."/> <requirements value="Need to be able to carry a human-readable meaning of the code for readers that do not know the system."/> <min value="1"/> <max value="1"/> <base> <path value="Coding.display"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="C*E.2 - but note this is not well followed"/> </mapping> <mapping> <identity value="rim"/> <map value="CV.displayName"/> </mapping> <mapping> <identity value="orim"/> <map value="fhir:Coding.display rdfs:subPropertyOf dt:CDCoding.displayName"/> </mapping> </element> <element id="ServiceRequest.code.coding:rawCode.userSelected"> <path value="ServiceRequest.code.coding.userSelected"/> <short value="If this coding was chosen directly by the user"/> <definition value="Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays)."/> <comment value="Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely."/> <requirements value="This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing."/> <min value="0"/> <max value="1"/> <base> <path value="Coding.userSelected"/> <min value="0"/> <max value="1"/> </base> <type> <code value="boolean"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="Sometimes implied by being first"/> </mapping> <mapping> <identity value="rim"/> <map value="CD.codingRationale"/> </mapping> <mapping> <identity value="orim"/> <map value="fhir:Coding.userSelected fhir:mapsTo dt:CDCoding.codingRationale. fhir:Coding.userSelected fhir:hasMap fhir:Coding.userSelected.map. fhir:Coding.userSelected.map a fhir:Map; fhir:target dt:CDCoding.codingRationale. fhir:Coding.userSelected\#true a [ fhir:source "true"; fhir:target dt:CDCoding.codingRationale\#O ]"/> </mapping> </element> <element id="ServiceRequest.code.text"> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable"> <valueBoolean value="true"/> </extension> <path value="ServiceRequest.code.text"/> <short value="Human-readable service description (required)"/> <definition value="Plain text representation of the requested service, required for all entries"/> <comment value="Very often the text is the same as a displayName of one of the codings."/> <requirements value="The codes from the terminologies do not always capture the correct meaning with all the nuances of the human using them, or sometimes there is no appropriate code at all. In these cases, the text is used to capture the full meaning of the source."/> <min value="1"/> <max value="1"/> <base> <path value="CodeableConcept.text"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="C*E.9. But note many systems use C*E.2 for this"/> </mapping> <mapping> <identity value="rim"/> <map value="./originalText[mediaType/code="text/plain"]/data"/> </mapping> <mapping> <identity value="orim"/> <map value="fhir:CodeableConcept.text rdfs:subPropertyOf dt:CD.originalText"/> </mapping> </element> <element id="ServiceRequest.orderDetail"> <path value="ServiceRequest.orderDetail"/> <short value="Additional order information"/> <definition value="Additional details and instructions about the how the services are to be delivered. For example, and order for a urinary catheter may have an order detail for an external or indwelling catheter, or an order for a bandage may require additional instructions specifying how the bandage should be applied."/> <comment value="For information from the medical record intended to support the delivery of the requested services, use the `supportingInformation` element."/> <alias value="detailed instructions"/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.orderDetail"/> <min value="0"/> <max value="*"/> </base> <type> <code value="CodeableConcept"/> </type> <condition value="prr-1"/> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="OrderDetail"/> </extension> <strength value="example"/> <description value="Codified order entry details which are based on order context."/> <valueSet value="http://hl7.org/fhir/ValueSet/servicerequest-orderdetail"/> </binding> <mapping> <identity value="v2"/> <map value="NTE"/> </mapping> <mapping> <identity value="rim"/> <map value=".code"/> </mapping> <mapping> <identity value="quick"/> <map value="Procedure.procedureCode"/> </mapping> </element> <element id="ServiceRequest.quantity[x]"> <path value="ServiceRequest.quantity[x]"/> <short value="Service amount"/> <definition value="An amount of service being requested which can be a quantity ( for example $1,500 home modification), a ratio ( for example, 20 half day visits per month), or a range (2.0 to 1.8 Gy per fraction)."/> <requirements value="When ordering a service the number of service items may need to be specified separately from the the service item."/> <min value="0"/> <max value="1"/> <base> <path value="ServiceRequest.quantity[x]"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Quantity"/> </type> <type> <code value="Ratio"/> </type> <type> <code value="Range"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="NTE"/> </mapping> <mapping> <identity value="rim"/> <map value=".quantity"/> </mapping> </element> <element id="ServiceRequest.subject"> <path value="ServiceRequest.subject"/> <short value="Individual or entity the service is ordered for"/> <definition value="The patient for whom the service is being requested. Must reference using Polaris patient identifier."/> <comment value="References should use identifier-based references following Polaris patterns."/> <min value="1"/> <max value="1"/> <base> <path value="ServiceRequest.subject"/> <min value="1"/> <max value="1"/> </base> <type> <code value="Reference"/> <targetProfile value="https://fhir.apps.health/StructureDefinition/polaris-core-patient"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.subject"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.subject[x]"/> </mapping> <mapping> <identity value="v2"/> <map value="PID"/> </mapping> <mapping> <identity value="rim"/> <map value=".participation[typeCode=SBJ].role"/> </mapping> <mapping> <identity value="quick"/> <map value="ClinicalStatement.subject"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.subject"/> </mapping> </element> <element id="ServiceRequest.encounter"> <path value="ServiceRequest.encounter"/> <short value="Encounter in which the request was created"/> <definition value="The encounter during which this service request was created. Optional but provides important clinical context."/> <comment value="Linking to encounter helps establish the clinical context of the request."/> <alias value="context"/> <min value="0"/> <max value="1"/> <base> <path value="ServiceRequest.encounter"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Reference"/> <targetProfile value="https://fhir.apps.health/StructureDefinition/polaris-core-encounter"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.encounter"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.context"/> </mapping> <mapping> <identity value="v2"/> <map value="PV1"/> </mapping> <mapping> <identity value="rim"/> <map value=".inboundRelationship(typeCode=COMP].source[classCode<=PCPR, moodCode=EVN]"/> </mapping> <mapping> <identity value="quick"/> <map value="ClinicalStatement.encounter"/> </mapping> </element> <element id="ServiceRequest.occurrence[x]"> <path value="ServiceRequest.occurrence[x]"/> <short value="When service should occur"/> <definition value="The date/time or age when the service should occur. Can be a specific time, period, or timing schedule."/> <comment value="Use the appropriate data type based on the ordering requirements."/> <alias value="schedule"/> <min value="0"/> <max value="1"/> <base> <path value="ServiceRequest.occurrence[x]"/> <min value="0"/> <max value="1"/> </base> <type> <code value="dateTime"/> </type> <type> <code value="Period"/> </type> <type> <code value="Timing"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.occurrence[x]"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.planned"/> </mapping> <mapping> <identity value="v2"/> <map value="TQ1/TQ2, OBR-7/OBR-8"/> </mapping> <mapping> <identity value="rim"/> <map value=".effectiveTime"/> </mapping> <mapping> <identity value="quick"/> <map value="Procedure.procedureSchedule"/> </mapping> </element> <element id="ServiceRequest.asNeeded[x]"> <path value="ServiceRequest.asNeeded[x]"/> <short value="Preconditions for service"/> <definition value="If a CodeableConcept is present, it indicates the pre-condition for performing the service. For example "pain", "on flare-up", etc."/> <min value="0"/> <max value="1"/> <base> <path value="ServiceRequest.asNeeded[x]"/> <min value="0"/> <max value="1"/> </base> <type> <code value="boolean"/> </type> <type> <code value="CodeableConcept"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="ProcedureAsNeededReason"/> </extension> <strength value="example"/> <description value="A coded concept identifying the pre-condition that should hold prior to performing a procedure. For example "pain", "on flare-up", etc."/> <valueSet value="http://hl7.org/fhir/ValueSet/medication-as-needed-reason"/> </binding> <mapping> <identity value="rim"/> <map value="boolean: precondition.negationInd (inversed - so negationInd = true means asNeeded=false CodeableConcept: precondition.observationEventCriterion[code="Assertion"].value"/> </mapping> <mapping> <identity value="quick"/> <map value="Proposal.prnReason.reason"/> </mapping> </element> <element id="ServiceRequest.authoredOn"> <path value="ServiceRequest.authoredOn"/> <short value="Date request was initially authored"/> <definition value="When the request was originally authored/created in the system."/> <comment value="This is the creation date, not when the service should be performed."/> <alias value="orderedOn"/> <min value="1"/> <max value="1"/> <base> <path value="ServiceRequest.authoredOn"/> <min value="0"/> <max value="1"/> </base> <type> <code value="dateTime"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <mustSupport value="true"/> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.authoredOn"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.recorded"/> </mapping> <mapping> <identity value="v2"/> <map value="ORC.9, RF1-7 / RF1-9"/> </mapping> <mapping> <identity value="rim"/> <map value=".participation[typeCode=AUT].time"/> </mapping> <mapping> <identity value="quick"/> <map value="Proposal.proposedAtTime"/> </mapping> </element> <element id="ServiceRequest.requester"> <path value="ServiceRequest.requester"/> <short value="Who/what is requesting service"/> <definition value="The individual who initiated the request and has responsibility for its activation."/> <comment value="This not the dispatcher, but rather who is the authorizer. This element is not intended to handle delegation which would generally be managed through the Provenance resource."/> <alias value="author"/> <alias value="orderer"/> <min value="0"/> <max value="1"/> <base> <path value="ServiceRequest.requester"/> <min value="0"/> <max value="1"/> </base> <type> <code value="Reference"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Practitioner"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/PractitionerRole"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Patient"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/RelatedPerson"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Device"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.requester"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.author"/> </mapping> <mapping> <identity value="v2"/> <map value="ORC.12, PRT"/> </mapping> <mapping> <identity value="rim"/> <map value=".participation[typeCode=AUT].role"/> </mapping> <mapping> <identity value="quick"/> <map value="ClinicalStatement.statementAuthor"/> </mapping> </element> <element id="ServiceRequest.performerType"> <path value="ServiceRequest.performerType"/> <short value="Performer role"/> <definition value="Desired type of performer for doing the requested service."/> <comment value="This is a role, not a participation type. In other words, does not describe the task but describes the capacity. For example, “compounding pharmacy”, “psychiatrist” or “internal referral”."/> <alias value="specialty"/> <min value="0"/> <max value="1"/> <base> <path value="ServiceRequest.performerType"/> <min value="0"/> <max value="1"/> </base> <type> <code value="CodeableConcept"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="ServiceRequestParticipantRole"/> </extension> <strength value="example"/> <description value="Indicates specific responsibility of an individual within the care team, such as "Primary physician", "Team coordinator", "Caregiver", etc."/> <valueSet value="http://hl7.org/fhir/ValueSet/participant-role"/> </binding> <mapping> <identity value="workflow"/> <map value="Request.performerType"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.actor"/> </mapping> <mapping> <identity value="v2"/> <map value="PRT, RF!-3"/> </mapping> <mapping> <identity value="rim"/> <map value=".participation[typeCode=PRF].role[scoper.determinerCode=KIND].code"/> </mapping> </element> <element id="ServiceRequest.performer"> <path value="ServiceRequest.performer"/> <short value="Requested performer"/> <definition value="The desired performer for doing the requested service. For example, the surgeon, dermatopathologist, endoscopist, etc."/> <comment value="If multiple performers are present, it is interpreted as a list of *alternative* performers without any preference regardless of order. If order of preference is needed use the [request-performerOrder extension](http://hl7.org/fhir/R4/extension-request-performerorder.html). Use CareTeam to represent a group of performers (for example, Practitioner A *and* Practitioner B)."/> <alias value="request recipient"/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.performer"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Reference"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Practitioner"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/PractitionerRole"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/CareTeam"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/HealthcareService"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Patient"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Device"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/RelatedPerson"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.performer"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.actor"/> </mapping> <mapping> <identity value="v2"/> <map value="PRT, Practitioner: PRD-2/PRD-7 where PRD-3 = RT; Organization: PRD-10 where PRD-3 = RT"/> </mapping> <mapping> <identity value="rim"/> <map value=".participation[typeCode=PRF].role[scoper.determinerCode=INSTANCE]"/> </mapping> </element> <element id="ServiceRequest.locationCode"> <path value="ServiceRequest.locationCode"/> <short value="Requested location"/> <definition value="The preferred location(s) where the procedure should actually happen in coded or free text form. E.g. at home or nursing day care center."/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.locationCode"/> <min value="0"/> <max value="*"/> </base> <type> <code value="CodeableConcept"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="ServiceRequestLocation"/> </extension> <strength value="example"/> <description value="A location type where services are delivered."/> <valueSet value="http://terminology.hl7.org/ValueSet/v3-ServiceDeliveryLocationRoleType"/> </binding> <mapping> <identity value="w5"/> <map value="FiveWs.actor"/> </mapping> <mapping> <identity value="rim"/> <map value=".participation[typeCode=LOC].role[scoper.determinerCode=KIND].code"/> </mapping> </element> <element id="ServiceRequest.locationReference"> <path value="ServiceRequest.locationReference"/> <short value="Requested location"/> <definition value="A reference to the the preferred location(s) where the procedure should actually happen. E.g. at home or nursing day care center."/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.locationReference"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Reference"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Location"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="w5"/> <map value="FiveWs.actor"/> </mapping> <mapping> <identity value="rim"/> <map value=".participation[typeCode=LOC].role[scoper.determinerCode=INSTANCE]"/> </mapping> </element> <element id="ServiceRequest.reasonCode"> <path value="ServiceRequest.reasonCode"/> <short value="Explanation/Justification for procedure or service"/> <definition value="An explanation or justification for why this service is being requested in coded or textual form. This is often for billing purposes. May relate to the resources referred to in `supportingInfo`."/> <comment value="This element represents why the referral is being made and may be used to decide how the service will be performed, or even if it will be performed at all. Use `CodeableConcept.text` element if the data is free (uncoded) text as shown in the [CT Scan example](http://hl7.org/fhir/R4/servicerequest-example-di.html)."/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.reasonCode"/> <min value="0"/> <max value="*"/> </base> <type> <code value="CodeableConcept"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="ServiceRequestReason"/> </extension> <strength value="example"/> <description value="Diagnosis or problem codes justifying the reason for requesting the service investigation."/> <valueSet value="http://hl7.org/fhir/ValueSet/procedure-reason"/> </binding> <mapping> <identity value="workflow"/> <map value="Request.reasonCode"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.why[x]"/> </mapping> <mapping> <identity value="v2"/> <map value="ORC.16, RF1-10"/> </mapping> <mapping> <identity value="rim"/> <map value=".reasonCode"/> </mapping> </element> <element id="ServiceRequest.reasonReference"> <path value="ServiceRequest.reasonReference"/> <short value="Explanation/Justification for service or service"/> <definition value="Indicates another resource that provides a justification for why this service is being requested. May relate to the resources referred to in `supportingInfo`."/> <comment value="This element represents why the referral is being made and may be used to decide how the service will be performed, or even if it will be performed at all. To be as specific as possible, a reference to *Observation* or *Condition* should be used if available. Otherwise when referencing *DiagnosticReport* it should contain a finding in `DiagnosticReport.conclusion` and/or `DiagnosticReport.conclusionCode`. When using a reference to *DocumentReference*, the target document should contain clear findings language providing the relevant reason for this service request. Use the CodeableConcept text element in `ServiceRequest.reasonCode` if the data is free (uncoded) text as shown in the [CT Scan example](http://hl7.org/fhir/R4/servicerequest-example-di.html)."/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.reasonReference"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Reference"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Condition"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Observation"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/DiagnosticReport"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/DocumentReference"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="workflow"/> <map value="Request.reasonReference"/> </mapping> <mapping> <identity value="w5"/> <map value="FiveWs.why[x]"/> </mapping> <mapping> <identity value="v2"/> <map value="ORC.16"/> </mapping> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode=RSON].target"/> </mapping> </element> <element id="ServiceRequest.insurance"> <path value="ServiceRequest.insurance"/> <short value="Associated insurance coverage"/> <definition value="Insurance plans, coverage extensions, pre-authorizations and/or pre-determinations that may be needed for delivering the requested service."/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.insurance"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Reference"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Coverage"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/ClaimResponse"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="workflow"/> <map value="Request.insurance"/> </mapping> <mapping> <identity value="v2"/> <map value="IN1/IN2"/> </mapping> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode=COVBY].target"/> </mapping> </element> <element id="ServiceRequest.supportingInfo"> <path value="ServiceRequest.supportingInfo"/> <short value="Additional clinical information"/> <definition value="Additional clinical information about the patient or specimen that may influence the services or their interpretations. This information includes diagnosis, clinical findings and other observations. In laboratory ordering these are typically referred to as "ask at order entry questions (AOEs)". This includes observations explicitly requested by the producer (filler) to provide context or supporting information needed to complete the order. For example, reporting the amount of inspired oxygen for blood gas measurements."/> <comment value="To represent information about how the services are to be delivered use the `instructions` element."/> <alias value="Ask at order entry question"/> <alias value="AOE"/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.supportingInfo"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Reference"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Resource"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="workflow"/> <map value="Request.supportingInfo"/> </mapping> <mapping> <identity value="v2"/> <map value="Accompanying segments"/> </mapping> <mapping> <identity value="rim"/> <map value=".outboundRelationship[typeCode=PERT].target"/> </mapping> </element> <element id="ServiceRequest.specimen"> <path value="ServiceRequest.specimen"/> <short value="Procedure Samples"/> <definition value="One or more specimens that the laboratory procedure will use."/> <comment value="Many diagnostic procedures need a specimen, but the request itself is not actually about the specimen. This element is for when the diagnostic is requested on already existing specimens and the request points to the specimen it applies to. Conversely, if the request is entered first with an unknown specimen, then the [Specimen](http://hl7.org/fhir/R4/specimen.html) resource points to the ServiceRequest."/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.specimen"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Reference"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Specimen"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="SPM"/> </mapping> <mapping> <identity value="rim"/> <map value=".participation[typeCode=SPC].role"/> </mapping> </element> <element id="ServiceRequest.bodySite"> <path value="ServiceRequest.bodySite"/> <short value="Location on Body"/> <definition value="Anatomic location where the procedure should be performed. This is the target site."/> <comment value="Only used if not implicit in the code found in ServiceRequest.code. If the use case requires BodySite to be handled as a separate resource instead of an inline coded element (e.g. to identify and track separately) then use the standard extension [procedure-targetBodyStructure](http://hl7.org/fhir/R4/extension-procedure-targetbodystructure.html)."/> <requirements value="Knowing where the procedure is performed is important for tracking if multiple sites are possible."/> <alias value="location"/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.bodySite"/> <min value="0"/> <max value="*"/> </base> <type> <code value="CodeableConcept"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <binding> <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"> <valueString value="BodySite"/> </extension> <strength value="example"/> <description value="Codes describing anatomical locations. May include laterality."/> <valueSet value="http://hl7.org/fhir/ValueSet/body-site"/> </binding> <mapping> <identity value="v2"/> <map value="SPM"/> </mapping> <mapping> <identity value="rim"/> <map value="targetSiteCode"/> </mapping> <mapping> <identity value="quick"/> <map value="Procedure.targetBodySite"/> </mapping> </element> <element id="ServiceRequest.note"> <path value="ServiceRequest.note"/> <short value="Comments"/> <definition value="Any other notes and comments made about the service request. For example, internal billing notes."/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.note"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Annotation"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="workflow"/> <map value="Request.note"/> </mapping> <mapping> <identity value="v2"/> <map value="NTE"/> </mapping> <mapping> <identity value="rim"/> <map value=".inboundRelationship(typeCode=SUBJ].source[classCode=ANNGEN, moodCode=EVN].value[xsi:type=ST]"/> </mapping> <mapping> <identity value="quick"/> <map value="ClinicalStatement.additionalText"/> </mapping> </element> <element id="ServiceRequest.patientInstruction"> <path value="ServiceRequest.patientInstruction"/> <short value="Patient or consumer-oriented instructions"/> <definition value="Instructions in terms that are understood by the patient or consumer."/> <min value="0"/> <max value="1"/> <base> <path value="ServiceRequest.patientInstruction"/> <min value="0"/> <max value="1"/> </base> <type> <code value="string"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="true"/> <mapping> <identity value="v2"/> <map value="NTE"/> </mapping> <mapping> <identity value="rim"/> <map value=".text"/> </mapping> </element> <element id="ServiceRequest.relevantHistory"> <path value="ServiceRequest.relevantHistory"/> <short value="Request provenance"/> <definition value="Key events in the history of the request."/> <comment value="This might not include provenances for all versions of the request – only those deemed “relevant” or important. This SHALL NOT include the Provenance associated with this current version of the resource. (If that provenance is deemed to be a “relevant” change, it will need to be added as part of a later update. Until then, it can be queried directly as the Provenance that points to this version using _revinclude All Provenances should have some historical version of this Request as their subject."/> <min value="0"/> <max value="*"/> <base> <path value="ServiceRequest.relevantHistory"/> <min value="0"/> <max value="*"/> </base> <type> <code value="Reference"/> <targetProfile value="http://hl7.org/fhir/StructureDefinition/Provenance"/> </type> <constraint> <key value="ele-1"/> <severity value="error"/> <human value="All FHIR elements must have a @value or children"/> <expression value="hasValue() or (children().count() > id.count())"/> <xpath value="@value|f:*|h:div"/> <source value="http://hl7.org/fhir/StructureDefinition/Element"/> </constraint> <isModifier value="false"/> <isSummary value="false"/> <mapping> <identity value="workflow"/> <map value="Request.relevantHistory"/> </mapping> <mapping> <identity value="v2"/> <map value="N/A"/> </mapping> <mapping> <identity value="rim"/> <map value=".inboundRelationship(typeCode=SUBJ].source[classCode=CACT, moodCode=EVN]"/> </mapping> </element> </snapshot> <differential> <element id="ServiceRequest"> <path value="ServiceRequest"/> <short value="Polaris Service Request Core"/> <definition value="Represents requests for diagnostic procedures and other services, capturing key details like request type, status, intent, and requester using standard Polaris references. Uses instance-specific identifiers for tracking service requests across systems."/> <constraint> <key value="servicerequest-has-polaris-id"/> <severity value="error"/> <human value="Must have at least one identifier with a canonical Polaris system URI"/> <expression value="identifier.exists(system.matches('^https://fhir.apps.health/NamingSystem/[A-Za-z0-9._-]+-servicerequest-identifier$'))"/> <source value="https://fhir.apps.health/StructureDefinition/polaris-core-servicerequest"/> </constraint> </element> <element id="ServiceRequest.meta.source"> <path value="ServiceRequest.meta.source"/> <short value="Identifies EMR instance & pipeline version the resource came from"/> <definition value="A URI that identifies the EMR pipeline and version from which this resource originated. This tells you which EMR instance (recommend using the instance identifier), and the version of the pipeline code/transformations."/> <mustSupport value="true"/> </element> <element id="ServiceRequest.text"> <path value="ServiceRequest.text"/> <short value="Narrative"/> <definition value="A human-readable narrative summary of the PolarisCoreServiceRequest resource for human interpretation."/> <mustSupport value="true"/> </element> <element id="ServiceRequest.identifier"> <path value="ServiceRequest.identifier"/> <slicing> <discriminator> <type value="pattern"/> <path value="system"/> </discriminator> <description value="Slice identifiers by system"/> <rules value="open"/> </slicing> <short value="Business identifier(s) for servicerequest"/> <definition value="Unique identifiers for the servicerequest. At least one must use the Polaris naming convention pattern. When a source/local 'raw code' identifier exists (e.g. from source EMR), it SHOULD be included as an additional identifier. If the raw code's system is known and appropriate, use that. If no recognized system exists, implementers MAY: • invent a URI for the system, OR • use the fallback URI template: https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-raw-code"/> <min value="1"/> <mustSupport value="true"/> </element> <element id="ServiceRequest.identifier:polarisId"> <path value="ServiceRequest.identifier"/> <sliceName value="polarisId"/> <short value="Polaris ServiceRequest ID"/> <definition value="The primary Polaris identifier for this servicerequest, following the standard Polaris naming pattern"/> <min value="1"/> <max value="1"/> <mustSupport value="true"/> </element> <element id="ServiceRequest.identifier:polarisId.use"> <path value="ServiceRequest.identifier.use"/> <patternCode value="official"/> </element> <element id="ServiceRequest.identifier:polarisId.system"> <path value="ServiceRequest.identifier.system"/> <short value="Polaris servicerequest identifier system: https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-identifier"/> <definition value="Must match the pattern: https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-identifier"/> <comment value="Example: https://fhir.apps.health/NamingSystem/clinic-12345-servicerequest-identifier"/> <min value="1"/> </element> <element id="ServiceRequest.identifier:polarisId.value"> <path value="ServiceRequest.identifier.value"/> <short value="The actual Polaris servicerequest ID value: unique in source system"/> <min value="1"/> </element> <element id="ServiceRequest.identifier:rawCode"> <path value="ServiceRequest.identifier"/> <sliceName value="rawCode"/> <short value="Source EMR servicerequest identifier"/> <definition value="The original raw identifier(s) from the source EMR system"/> <min value="0"/> <max value="*"/> <mustSupport value="true"/> </element> <element id="ServiceRequest.identifier:rawCode.use"> <path value="ServiceRequest.identifier.use"/> <patternCode value="secondary"/> </element> <element id="ServiceRequest.identifier:rawCode.system"> <path value="ServiceRequest.identifier.system"/> <short value="Source system URI or https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-raw-code"/> <definition value="URI identifying the code system for the raw code. If the system is known, use the appropriate URI. If unknown, use a constructed URI or the fallback: `https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-raw-code`"/> <min value="1"/> </element> <element id="ServiceRequest.identifier:rawCode.value"> <path value="ServiceRequest.identifier.value"/> <min value="1"/> </element> <element id="ServiceRequest.status"> <path value="ServiceRequest.status"/> <short value="draft | active | on-hold | revoked | completed | entered-in-error"/> <definition value="The status of the order. Indicates the current state of the service request."/> <comment value="This is a modifier element. The status affects how the request should be processed."/> <mustSupport value="true"/> <binding> <strength value="required"/> <valueSet value="http://hl7.org/fhir/ValueSet/request-status"/> </binding> </element> <element id="ServiceRequest.intent"> <path value="ServiceRequest.intent"/> <short value="proposal | plan | directive | order"/> <definition value="Whether the request is a proposal, plan, an original order or a reflex order. For service requests, this must be 'order'."/> <comment value="This element distinguishes between different stages of the ordering workflow."/> <fixedCode value="order"/> <mustSupport value="true"/> <binding> <strength value="required"/> <valueSet value="http://hl7.org/fhir/ValueSet/request-intent"/> </binding> </element> <element id="ServiceRequest.category"> <path value="ServiceRequest.category"/> <short value="Service Category"/> <definition value="The category of service being requested, such as laboratory tests, diagnostic imaging, or referrals."/> <min value="1"/> <max value="1"/> <mustSupport value="true"/> <binding> <strength value="required"/> <valueSet value="http://hl7.org/fhir/ValueSet/servicerequest-category"/> </binding> </element> <element id="ServiceRequest.code"> <path value="ServiceRequest.code"/> <short value="Service requested with raw code support"/> <definition value="What service is being requested (e.g., specific lab test, imaging study, or referral). REQUIRED: text element for human readability RECOMMENDED: SNOMED CT, LOINC, or other standard terminology when available OPTIONAL: Raw EMR codes for source system preservation Polaris does not mandate a specific coding system for service request codes. The text element ensures human readability even when coded values are not recognized."/> <min value="1"/> <mustSupport value="true"/> </element> <element id="ServiceRequest.code.coding"> <path value="ServiceRequest.code.coding"/> <slicing> <discriminator> <type value="pattern"/> <path value="system"/> </discriminator> <description value="Slice by code system"/> <rules value="open"/> </slicing> </element> <element id="ServiceRequest.code.coding:standard"> <path value="ServiceRequest.code.coding"/> <sliceName value="standard"/> <short value="Standard service code (SNOMED CT, LOINC)"/> <definition value="Standard terminology code for the requested service when available"/> <min value="0"/> <max value="*"/> <mustSupport value="true"/> </element> <element id="ServiceRequest.code.coding:standard.system"> <path value="ServiceRequest.code.coding.system"/> <short value="Standard terminology system URI"/> <min value="1"/> </element> <element id="ServiceRequest.code.coding:standard.code"> <path value="ServiceRequest.code.coding.code"/> <min value="1"/> </element> <element id="ServiceRequest.code.coding:rawCode"> <path value="ServiceRequest.code.coding"/> <sliceName value="rawCode"/> <short value="Source EMR service code"/> <definition value="Original service code from source EMR system"/> <min value="0"/> <max value="*"/> <mustSupport value="true"/> </element> <element id="ServiceRequest.code.coding:rawCode.system"> <path value="ServiceRequest.code.coding.system"/> <short value="Source system URI or https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-code-raw-code"/> <definition value="URI for the source EMR's service coding system. If no standard URI exists, use the pattern: https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-code-raw-code"/> <min value="1"/> </element> <element id="ServiceRequest.code.coding:rawCode.code"> <path value="ServiceRequest.code.coding.code"/> <short value="EMR-specific service code"/> <min value="1"/> </element> <element id="ServiceRequest.code.coding:rawCode.display"> <path value="ServiceRequest.code.coding.display"/> <short value="EMR's display text for this service"/> <min value="1"/> </element> <element id="ServiceRequest.code.text"> <path value="ServiceRequest.code.text"/> <short value="Human-readable service description (required)"/> <definition value="Plain text representation of the requested service, required for all entries"/> <min value="1"/> <mustSupport value="true"/> </element> <element id="ServiceRequest.subject"> <path value="ServiceRequest.subject"/> <short value="Individual or entity the service is ordered for"/> <definition value="The patient for whom the service is being requested. Must reference using Polaris patient identifier."/> <comment value="References should use identifier-based references following Polaris patterns."/> <type> <code value="Reference"/> <targetProfile value="https://fhir.apps.health/StructureDefinition/polaris-core-patient"/> </type> <mustSupport value="true"/> </element> <element id="ServiceRequest.encounter"> <path value="ServiceRequest.encounter"/> <definition value="The encounter during which this service request was created. Optional but provides important clinical context."/> <comment value="Linking to encounter helps establish the clinical context of the request."/> <type> <code value="Reference"/> <targetProfile value="https://fhir.apps.health/StructureDefinition/polaris-core-encounter"/> </type> <mustSupport value="true"/> </element> <element id="ServiceRequest.occurrence[x]"> <path value="ServiceRequest.occurrence[x]"/> <definition value="The date/time or age when the service should occur. Can be a specific time, period, or timing schedule."/> <comment value="Use the appropriate data type based on the ordering requirements."/> <mustSupport value="true"/> </element> <element id="ServiceRequest.authoredOn"> <path value="ServiceRequest.authoredOn"/> <short value="Date request was initially authored"/> <definition value="When the request was originally authored/created in the system."/> <comment value="This is the creation date, not when the service should be performed."/> <min value="1"/> <mustSupport value="true"/> </element> </differential> </StructureDefinition>

Generated Narrative: StructureDefinition polaris-core-servicerequest

Name	Flags	Card.	Type	Description & Constraints
ServiceRequest	C	0..*	ServiceRequest	Polaris Service Request Core Constraints: servicerequest-has-polaris-id
meta
source	S	0..1	uri	Identifies EMR instance & pipeline version the resource came from
text	S	0..1	Narrative	Narrative
Slices for identifier	S	1..*	Identifier	Business identifier(s) for servicerequest Slice: Unordered, Open by pattern:system
identifier:polarisId	S	1..1	Identifier	Polaris ServiceRequest ID
use		0..1	code	usual \| official \| temp \| secondary \| old (If known) Required Pattern: official
system		1..1	uri	Polaris servicerequest identifier system: https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-identifier
value		1..1	string	The actual Polaris servicerequest ID value: unique in source system
identifier:rawCode	S	0..*	Identifier	Source EMR servicerequest identifier
use		0..1	code	usual \| official \| temp \| secondary \| old (If known) Required Pattern: secondary
system		1..1	uri	Source system URI or https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-raw-code
value		1..1	string	The value that is unique
status	S	1..1	code	draft \| active \| on-hold \| revoked \| completed \| entered-in-error Binding: RequestStatus (required)
intent	S	1..1	code	proposal \| plan \| directive \| order Binding: RequestIntent (required) Fixed Value: order
category	S	1..1	CodeableConcept	Service Category Binding: ServiceRequestCategoryCodes (required)
code	S	1..1	CodeableConcept	Service requested with raw code support
Slices for coding		0..*	Coding	Code defined by a terminology system Slice: Unordered, Open by pattern:system
coding:standard	S	0..*	Coding	Standard service code (SNOMED CT, LOINC)
system		1..1	uri	Standard terminology system URI
code		1..1	code	Symbol in syntax defined by the system
coding:rawCode	S	0..*	Coding	Source EMR service code
system		1..1	uri	Source system URI or https://fhir.apps.health/NamingSystem/<instance-id>-servicerequest-code-raw-code
code		1..1	code	EMR-specific service code
display		1..1	string	EMR's display text for this service
text	S	1..1	string	Human-readable service description (required)
subject	S	1..1	Reference(Polaris Patient Core)	Individual or entity the service is ordered for
encounter	S	0..1	Reference(Polaris Encounter Profile Core)	Encounter in which the request was created
occurrence[x]	S	0..1	dateTime, Period, Timing	When service should occur
authoredOn	S	1..1	dateTime	Date request was initially authored
Documentation for this format