<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="908d049f-d210-4efd-a94a-2280332d3d2b" />
  <meta>
    <lastUpdated value="2020-11-19T12:48:45.662+00:00" />
  </meta>
  <url value="http://nhn.no/kj/fhir/StructureDefinition/KjDeviceUseStatement" />
  <name value="KjDeviceUseStatement" />
  <status value="active" />
  <date value="2020-10-06T07:18:53.5558673+00:00" />
  <fhirVersion value="4.0.1" />
  <mapping>
    <identity value="workflow" />
    <uri value="http://hl7.org/fhir/workflow" />
    <name value="Workflow Pattern" />
  </mapping>
  <mapping>
    <identity value="quick" />
    <uri value="http://siframework.org/cqf" />
    <name value="Quality Improvement and Clinical Knowledge (QUICK)" />
  </mapping>
  <mapping>
    <identity value="w5" />
    <uri value="http://hl7.org/fhir/fivews" />
    <name value="FiveWs Pattern Mapping" />
  </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>
  <kind value="resource" />
  <abstract value="false" />
  <type value="DeviceUseStatement" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/DeviceUseStatement" />
  <derivation value="constraint" />
  <differential>
    <element id="DeviceUseStatement.extension">
      <path value="DeviceUseStatement.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <rules value="open" />
      </slicing>
    </element>
    <element id="DeviceUseStatement.extension:validUntil">
      <path value="DeviceUseStatement.extension" />
      <sliceName value="validUntil" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="http://nhn.no/kj/fhir/StructureDefinition/KjValidUntil" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="DeviceUseStatement.extension:validUntil.value[x]">
      <path value="DeviceUseStatement.extension.value[x]" />
      <slicing>
        <discriminator>
          <type value="type" />
          <path value="$this" />
        </discriminator>
        <rules value="open" />
      </slicing>
    </element>
    <element id="DeviceUseStatement.extension:updater">
      <path value="DeviceUseStatement.extension" />
      <sliceName value="updater" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="http://nhn.no/kj/fhir/StructureDefinition/KjUpdater" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="DeviceUseStatement.extension:updatedDateTime">
      <path value="DeviceUseStatement.extension" />
      <sliceName value="updatedDateTime" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="http://nhn.no/kj/fhir/StructureDefinition/KjUpdatedDateTime" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="DeviceUseStatement.extension:sourceOfInformation">
      <path value="DeviceUseStatement.extension" />
      <sliceName value="sourceOfInformation" />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="http://nhn.no/kj/fhir/StructureDefinition/KjSourceOfInformation" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="DeviceUseStatement.extension:implanted">
      <path value="DeviceUseStatement.extension" />
      <sliceName value="implanted" />
      <type>
        <code value="Extension" />
        <profile value="http://nhn.no/kj/fhir/StructureDefinition/KjImplanted" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="DeviceUseStatement.identifier">
      <path value="DeviceUseStatement.identifier" />
      <max value="1" />
    </element>
    <element id="DeviceUseStatement.basedOn">
      <path value="DeviceUseStatement.basedOn" />
      <max value="1" />
    </element>
    <element id="DeviceUseStatement.status">
      <path value="DeviceUseStatement.status" />
      <short value="active | completed | entered-in-error" />
      <mustSupport value="true" />
      <binding>
        <strength value="required" />
        <valueSet value="http://nhn.no/kj/fhir/ValueSet/DeviceUseStatementStatus" />
      </binding>
    </element>
    <element id="DeviceUseStatement.subject">
      <path value="DeviceUseStatement.subject" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.no/fhir/StructureDefinition/no-basis-Patient" />
        <aggregation value="referenced" />
        <versioning value="independent" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="DeviceUseStatement.derivedFrom">
      <path value="DeviceUseStatement.derivedFrom" />
      <max value="1" />
    </element>
    <element id="DeviceUseStatement.recordedOn">
      <path value="DeviceUseStatement.recordedOn" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="DeviceUseStatement.source">
      <path value="DeviceUseStatement.source" />
      <min value="1" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://nhn.no/kj/fhir/StructureDefinition/KjPractitionerRole" />
        <aggregation value="contained" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="DeviceUseStatement.source.reference">
      <path value="DeviceUseStatement.source.reference" />
      <min value="1" />
    </element>
    <element id="DeviceUseStatement.source.type">
      <path value="DeviceUseStatement.source.type" />
      <fixedUri value="http://nhn.no/kj/fhir/StructureDefinition/KjPractitionerRole" />
    </element>
    <element id="DeviceUseStatement.source.identifier">
      <path value="DeviceUseStatement.source.identifier" />
      <max value="0" />
    </element>
    <element id="DeviceUseStatement.device">
      <path value="DeviceUseStatement.device" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://nhn.no/kj/fhir/StructureDefinition/KjDevice" />
        <aggregation value="contained" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="DeviceUseStatement.device.reference">
      <path value="DeviceUseStatement.device.reference" />
      <min value="1" />
    </element>
    <element id="DeviceUseStatement.note">
      <path value="DeviceUseStatement.note" />
      <max value="1" />
      <constraint>
        <key value="kj-dus-1" />
        <severity value="error" />
        <human value="If note is present, then text must be between 4 and 500 characters." />
        <expression value="empty() or (first().text.value.length() &gt;=4 and first().text.value.length() &lt;= 500)" />
        <xpath value="http://nhn.no/kj/fhir/StructureDefinition/DeviceUseStatement" />
        <source value="http://nhn.no/kj/fhir/StructureDefinition/KjDeviceUseStatement" />
      </constraint>
      <mustSupport value="true" />
    </element>
    <element id="DeviceUseStatement.note.author[x]">
      <path value="DeviceUseStatement.note.author[x]" />
      <max value="0" />
    </element>
    <element id="DeviceUseStatement.note.time">
      <path value="DeviceUseStatement.note.time" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>