<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="QuadrantenExtension" />
  <url value="http://ir-d.de/fhir/StructureDefinition/QuadrantenExtension" />
  <version value="1.1.1" />
  <name value="QuadrantenExtension" />
  <status value="draft" />
  <publisher value="Implantateregister Deutschland" />
  <contact>
    <name value="Helpdesk" />
    <telecom>
      <system value="email" />
      <value value="info@irmgard.de" />
    </telecom>
  </contact>
  <description value="Erweiterung der Adresse um Milchstraßen-Quadranten." />
  <fhirVersion value="4.0.1" />
  <kind value="complex-type" />
  <abstract value="false" />
  <context>
    <type value="element" />
    <expression value="Element" />
  </context>
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <differential>
    <element id="Extension">
      <path value="Extension" />
      <definition value="Erweiterung der Adresse um Milchstraßen-Quadranten." />
    </element>
    <element id="Extension.extension">
      <path value="Extension.extension" />
      <max value="0" />
    </element>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="http://ir-d.de/fhir/StructureDefinition/QuadrantenExtension" />
    </element>
    <element id="Extension.value[x]">
      <path value="Extension.value[x]" />
      <type>
        <code value="code" />
      </type>
      <binding>
        <strength value="required" />
        <valueSet value="http://ir-d.de/fhir/ValueSet/QuadrantenValueSet" />
      </binding>
    </element>
  </differential>
</StructureDefinition>