<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://fhir.kbv.de/StructureDefinition/74_EX_VoS_Anwender_System" />
  <version value="1.10.001" />
  <name value="74_EX_VoS_Anwender_System" />
  <status value="active" />
  <date value="2019-05-27" />
  <copyright value="Copyright © [2019], Kassenärztliche Bundesvereinigung (KBV). All rights reserved." />
  <fhirVersion value="3.0.1" />
  <kind value="complex-type" />
  <abstract value="false" />
  <contextType value="resource" />
  <context value="Bundle.link" />
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <differential>
    <element id="Extension">
      <path value="Extension" />
      <short value="Systemkontext der VoS" />
      <definition value="Benutzername und SystemID der VoS" />
    </element>
    <element id="Extension.extension">
      <path value="Extension.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <rules value="open" />
      </slicing>
    </element>
    <element id="Extension.extension:Anwender">
      <path value="Extension.extension" />
      <sliceName value="Anwender" />
      <short value="Anwender" />
      <definition value="Hier ist die BenutzerID des Anwenders im jeweiligen System anzugeben" />
      <max value="1" />
    </element>
    <element id="Extension.extension:Anwender.url">
      <path value="Extension.extension.url" />
      <fixedUri value="Anwender" />
    </element>
    <element id="Extension.extension:Anwender.value[x]:valueString">
      <path value="Extension.extension.valueString" />
      <sliceName value="valueString" />
      <min value="1" />
      <type>
        <code value="string" />
      </type>
    </element>
    <element id="Extension.extension:KBV-Pruefnummer">
      <path value="Extension.extension" />
      <sliceName value="KBV-Pruefnummer" />
      <definition value="Die KBV-Prüfnummer aus dem Zertifizierungsverfahren gemäß §291d Abs. 1a Satz 1 Nr. 1" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://fhir.kbv.de/StructureDefinition/74_EX_VoS_PruefNummer" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Extension.extension:systemID">
      <path value="Extension.extension" />
      <sliceName value="systemID" />
      <short value="SystemID" />
      <definition value="Ein Identifier, der die konkrete Instanz des Systems kennzeichnet" />
      <max value="1" />
    </element>
    <element id="Extension.extension:systemID.url">
      <path value="Extension.extension.url" />
      <fixedUri value="systemID" />
    </element>
    <element id="Extension.extension:systemID.value[x]:valueIdentifier">
      <path value="Extension.extension.valueIdentifier" />
      <sliceName value="valueIdentifier" />
      <type>
        <code value="Identifier" />
      </type>
    </element>
    <element id="Extension.extension:systemID.value[x]:valueIdentifier.use">
      <path value="Extension.extension.valueIdentifier.use" />
      <max value="0" />
    </element>
    <element id="Extension.extension:systemID.value[x]:valueIdentifier.type">
      <path value="Extension.extension.valueIdentifier.type" />
      <max value="0" />
    </element>
    <element id="Extension.extension:systemID.value[x]:valueIdentifier.value">
      <path value="Extension.extension.valueIdentifier.value" />
      <min value="1" />
    </element>
    <element id="Extension.extension:systemID.value[x]:valueIdentifier.period">
      <path value="Extension.extension.valueIdentifier.period" />
      <max value="0" />
    </element>
    <element id="Extension.extension:systemID.value[x]:valueIdentifier.assigner">
      <path value="Extension.extension.valueIdentifier.assigner" />
      <max value="0" />
    </element>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="https://fhir.kbv.de/StructureDefinition/74_EX_VoS_Bundle_Anwender_System" />
    </element>
    <element id="Extension.value[x]">
      <path value="Extension.value[x]" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>