<status value="draft" /> <experimental value="false" /> <publisher value="HL7 International / FHIR Infrastructure" /> <contact> <telecom> <system value="url" /> <value value="http://www.hl7.org/Special/committees/fiwg" /> </telecom> </contact> <description value="Extension definition for Additional Binding. Additional Bindings are in the R5 Element Definition; this extension is used in prior versions (instead of the R5 cross-version extension)" /> <jurisdiction> <coding> <system value="http://unstats.un.org/unsd/methods/m49/m49.htm" /> <code value="001" /> </coding> </jurisdiction> <fhirVersion value="4.0.1" /> <kind value="complex-type" /> <abstract value="false" /> <context> <type value="element" /> <expression value="ElementDefinition.binding" /> </context> <context> <type value="element" /> <expression value="CodeSystem.property" /> </context> <type value="Extension" /> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" /> <derivation value="constraint" /> <differential> <element id="Extension"> <path value="Extension" /> <short value="Additional Binding" /> <definition value="Additional bindings applied to bindable elements." /> <constraint> <key value="ext-ab-1" /> <severity value="warning" /> <human value="Additional Bindings SHOULD have a key to allow a binding to be constrained." /> <expression value="extension.where(url='key').exists()" /> <source value="http://hl7.org/fhir/tools/StructureDefinition/additional-binding" /> </constraint> </element> <element id="Extension.extension"> <path value="Extension.extension" /> <min value="2" /> </element> <element id="Extension.extension:key"> <path value="Extension.extension" /> <sliceName value="key" /> <short value="Unique identifier so additional bindings to be matched across profiles" /> <min value="0" /> <max value="1" /> </element> <element id="Extension.extension:key.extension"> <path value="Extension.extension.extension" /> <max value="0" /> </element> <element id="Extension.extension:key.url"> <path value="Extension.extension.url" /> <fixedUri value="key" /> </element> <element id="Extension.extension:key.value[x]"> <path value="Extension.extension.value[x]" /> <min value="1" /> <type> <code value="id" /> </type> </element> <element id="Extension.extension:purpose"> <path value="Extension.extension" /> <sliceName value="purpose" /> <short value="How the binding is used" /> <min value="1" /> <max value="1" /> </element> <element id="Extension.extension:purpose.extension"> <path value="Extension.extension.extension" /> <max value="0" /> </element> <element id="Extension.extension:purpose.url"> <path value="Extension.extension.url" /> <fixedUri value="purpose" /> </element> <element id="Extension.extension:purpose.value[x]"> <path value="Extension.extension.value[x]" /> <min value="1" /> <type> <code value="code" /> </type> <binding> <strength value="required" /> <valueSet value="http://hl7.org/fhir/tools/ValueSet/additional-binding-purpose" /> </binding> </element> <element id="Extension.extension:valueSet"> <path value="Extension.extension" /> <sliceName value="valueSet" /> <short value="The valueSet for the binding" /> <min value="1" /> <max value="1" /> </element> <element id="Extension.extension:valueSet.extension"> <path value="Extension.extension.extension" /> <max value="0" /> </element> <element id="Extension.extension:valueSet.url"> <path value="Extension.extension.url" /> <fixedUri value="valueSet" /> </element> <element id="Extension.extension:valueSet.value[x]"> <path value="Extension.extension.value[x]" /> <min value="1" /> <type> <code value="canonical" /> <targetProfile value="http://hl7.org/fhir/StructureDefinition/ValueSet" /> </type> </element> <element id="Extension.extension:documentation"> <path value="Extension.extension" /> <sliceName value="documentation" /> <short value="Documentation for this binding" /> <min value="0" /> <max value="1" /> </element> <element id="Extension.extension:documentation.extension"> <path value="Extension.extension.extension" /> <max value="0" /> </element> <element id="Extension.extension:documentation.url"> <path value="Extension.extension.url" /> <fixedUri value="documentation" /> </element> <element id="Extension.extension:documentation.value[x]"> <path value="Extension.extension.value[x]" /> <min value="1" /> <type> <code value="markdown" /> </type> </element> <element id="Extension.extension:shortDoco"> <path value="Extension.extension" /> <sliceName value="shortDoco" /> <short value="Short doco for this binding - used in dense table views" /> <min value="0" /> <max value="1" /> </element> <element id="Extension.extension:shortDoco.extension"> <path value="Extension.extension.extension" /> <max value="0" /> </element> <element id="Extension.extension:shortDoco.url"> <path value="Extension.extension.url" /> <fixedUri value="shortDoco" /> </element> <element id="Extension.extension:shortDoco.value[x]"> <path value="Extension.extension.value[x]" /> <min value="1" /> <type> <code value="string" /> </type> </element> <element id="Extension.extension:usage"> <path value="Extension.extension" /> <sliceName value="usage" /> <short value="Definition of a context in which this binding applies" /> <definition value="Definition of a context in which this binding applies. This SHOULD be present for purpose=conformance to limit the scope of the conformance claim." /> <comment value="Usage context might be a jurisdiction, or some other clearly defined context of operation. Note that if the context is not clear, then implementers will not be able to determinate whether the binding applies." /> <min value="0" /> <max value="*" /> </element> <element id="Extension.extension:usage.extension"> <path value="Extension.extension.extension" /> <max value="0" /> </element> <element id="Extension.extension:usage.url"> <path value="Extension.extension.url" /> <fixedUri value="usage" /> </element> <element id="Extension.extension:usage.value[x]"> <path value="Extension.extension.value[x]" /> <min value="1" /> <type> <code value="UsageContext" /> </type> </element> <element id="Extension.extension:any"> <path value="Extension.extension" /> <sliceName value="any" /> <short value="Whether the binding applies to all repeats, or just to any one of the repeats" /> <comment value="has no meaning if the element doesn't repeat" /> <min value="0" /> <max value="1" /> </element> <element id="Extension.extension:any.extension"> <path value="Extension.extension.extension" /> <max value="0" /> </element> <element id="Extension.extension:any.url"> <path value="Extension.extension.url" /> <fixedUri value="any" /> </element> <element id="Extension.extension:any.value[x]"> <path value="Extension.extension.value[x]" /> <min value="1" /> <type> <code value="boolean" /> </type> </element> <element id="Extension.url"> <path value="Extension.url" /> <fixedUri value="http://hl7.org/fhir/tools/StructureDefinition/additional-binding" /> </element> <element id="Extension.value[x]"> <path value="Extension.value[x]" /> <max value="0" /> </element> </differential> </StructureDefinition>