<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="ChargeItem-DeviceDefinition" />
  <url value="https://hl7.pt/fhir/StructureDefinition/ChargeItem-DeviceDefinition" />
  <version value="1.0" />
  <name value="ChargeItem" />
  <status value="draft" />
  <experimental value="false" />
  <date value="2023-03-07T15:44:35.2774536+00:00" />
  <description value="Billing code or reference associated with the device - Extension created based on what exists in FHIR Version 5" />
  <fhirVersion value="4.0.1" />
  <kind value="complex-type" />
  <abstract value="false" />
  <context>
    <type value="element" />
    <expression value="DeviceDefinition" />
  </context>
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <differential>
    <element id="Extension.id">
      <path value="Extension.id" />
      <max value="0" />
    </element>
    <element id="Extension.extension">
      <path value="Extension.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <rules value="open" />
      </slicing>
      <min value="2" />
    </element>
    <element id="Extension.extension:chargeItemCode">
      <path value="Extension.extension" />
      <sliceName value="chargeItemCode" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Extension.extension:chargeItemCode.id">
      <path value="Extension.extension.id" />
      <max value="0" />
    </element>
    <element id="Extension.extension:chargeItemCode.extension">
      <path value="Extension.extension.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <rules value="open" />
      </slicing>
      <min value="0" />
    </element>
    <element id="Extension.extension:chargeItemCode.extension:concept">
      <path value="Extension.extension.extension" />
      <sliceName value="concept" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Extension.extension:chargeItemCode.extension:concept.id">
      <path value="Extension.extension.extension.id" />
      <max value="0" />
    </element>
    <element id="Extension.extension:chargeItemCode.extension:concept.url">
      <path value="Extension.extension.extension.url" />
      <fixedUri value="concept" />
    </element>
    <element id="Extension.extension:chargeItemCode.extension:concept.value[x]">
      <path value="Extension.extension.extension.value[x]" />
      <type>
        <code value="CodeableConcept" />
      </type>
    </element>
    <element id="Extension.extension:chargeItemCode.extension:reference">
      <path value="Extension.extension.extension" />
      <sliceName value="reference" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Extension.extension:chargeItemCode.extension:reference.id">
      <path value="Extension.extension.extension.id" />
      <max value="0" />
    </element>
    <element id="Extension.extension:chargeItemCode.extension:reference.url">
      <path value="Extension.extension.extension.url" />
      <fixedUri value="reference" />
    </element>
    <element id="Extension.extension:chargeItemCode.extension:reference.value[x]">
      <path value="Extension.extension.extension.value[x]" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://hl7.org/fhir/StructureDefinition/ChargeItemDefinition" />
      </type>
    </element>
    <element id="Extension.extension:chargeItemCode.url">
      <path value="Extension.extension.url" />
      <fixedUri value="chargeItemCode" />
    </element>
    <element id="Extension.extension:chargeItemCode.value[x]">
      <path value="Extension.extension.value[x]" />
      <max value="0" />
    </element>
    <element id="Extension.extension:count">
      <path value="Extension.extension" />
      <sliceName value="count" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Extension.extension:count.id">
      <path value="Extension.extension.id" />
      <max value="0" />
    </element>
    <element id="Extension.extension:count.url">
      <path value="Extension.extension.url" />
      <fixedUri value="count" />
    </element>
    <element id="Extension.extension:count.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="Quantity" />
      </type>
    </element>
    <element id="Extension.extension:effectivePeriod">
      <path value="Extension.extension" />
      <sliceName value="effectivePeriod" />
      <min value="0" />
      <max value="1" />
    </element>
    <element id="Extension.extension:effectivePeriod.id">
      <path value="Extension.extension.id" />
      <max value="0" />
    </element>
    <element id="Extension.extension:effectivePeriod.url">
      <path value="Extension.extension.url" />
      <fixedUri value="effectivePeriod" />
    </element>
    <element id="Extension.extension:effectivePeriod.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="Period" />
      </type>
    </element>
    <element id="Extension.extension:effectivePeriod.value[x].id">
      <path value="Extension.extension.value[x].id" />
      <max value="0" />
    </element>
    <element id="Extension.extension:useContext">
      <path value="Extension.extension" />
      <sliceName value="useContext" />
      <min value="0" />
    </element>
    <element id="Extension.extension:useContext.id">
      <path value="Extension.extension.id" />
      <max value="0" />
    </element>
    <element id="Extension.extension:useContext.url">
      <path value="Extension.extension.url" />
      <fixedUri value="useContext" />
    </element>
    <element id="Extension.extension:useContext.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="UsageContext" />
      </type>
    </element>
    <element id="Extension.extension:useContext.value[x].id">
      <path value="Extension.extension.value[x].id" />
      <max value="0" />
    </element>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="https://hl7.pt/fhir/StructureDefinition/ChargeItem-DeviceDefinition" />
    </element>
    <element id="Extension.value[x]">
      <path value="Extension.value[x]" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>