<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://fhir.siss.regione.lombardia.it/StructureDefinition/RLDeviceRequestPAI" />
  <name value="RLDeviceRequestPAI" />
  <title value="DeviceRequest PAI" />
  <status value="draft" />
  <date value="2026-10-28" />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="DeviceRequest" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/DeviceRequest" />
  <derivation value="constraint" />
  <differential>
    <element id="DeviceRequest">
      <path value="DeviceRequest" />
      <short value="Richiesta di protesi o ausili" />
    </element>
    <element id="DeviceRequest.extension">
      <path value="DeviceRequest.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <ordered value="false" />
        <rules value="open" />
      </slicing>
    </element>
    <element id="DeviceRequest.extension:flagProtesica">
      <path value="DeviceRequest.extension" />
      <sliceName value="flagProtesica" />
      <short value="Flag protesica" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://fhir.siss.regione.lombardia.it/StructureDefinition/RLDeviceRequestFlagProtesica" />
      </type>
    </element>
    <element id="DeviceRequest.status">
      <path value="DeviceRequest.status" />
      <short value="Stato della richiesta" />
      <comment value="Valore da concordare. La StructureMap valorizza attualmente active." />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="DeviceRequest.intent">
      <path value="DeviceRequest.intent" />
      <short value="Scopo della richiesta" />
      <comment value="La StructureMap valorizza attualmente order." />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="DeviceRequest.code[x]">
      <path value="DeviceRequest.code[x]" />
      <short value="Codifica ISO protesica" />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="CodeableConcept" />
      </type>
    </element>
    <element id="DeviceRequest.code[x].coding">
      <path value="DeviceRequest.code[x].coding" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="DeviceRequest.code[x].coding.system">
      <path value="DeviceRequest.code[x].coding.system" />
      <short value="Sistema di codifica" />
      <comment value="CRS-SISS (OID 2.16.840.1.113883.2.9.2.30.3.1.3.13.6.25)" />
      <min value="0" />
      <max value="1" />
      <fixedUri value="urn:oid:2.16.840.1.113883.2.9.2.30.3.1.3.13.6.25" />
    </element>
    <element id="DeviceRequest.code[x].coding.code">
      <path value="DeviceRequest.code[x].coding.code" />
      <short value="Valore del codice" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="DeviceRequest.code[x].coding.display">
      <path value="DeviceRequest.code[x].coding.display" />
      <short value="Descrizione leggibile del codice" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="DeviceRequest.subject">
      <path value="DeviceRequest.subject" />
      <short value="Paziente a cui si riferisce la richiesta" />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.siss.regione.lombardia.it/StructureDefinition/RLPatientCore" />
      </type>
    </element>
  </differential>
</StructureDefinition>