<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="5cccb194-0078-4c7a-8828-c62064a7f169" />
  <meta>
    <versionId value="3" />
    <lastUpdated value="2017-05-06T15:49:46.72+02:00" />
  </meta>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="dev" />
  </extension>
  <url value="http://example.org/fhir/StructureDefinition/ECGDeviceMetric" />
  <name value="ECGDeviceMetric" />
  <status value="draft" />
  <date value="2017-05-06T14:57:41.6008505+02:00" />
  <description value="StructureDefinition for ECG DeviceMetric Resource" />
  <fhirVersion value="3.0.0" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="DeviceMetric" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/DeviceMetric" />
  <derivation value="constraint" />
  <differential>
    <element>
      <path value="DeviceMetric.identifier" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="system" />
        </discriminator>
        <rules value="open" />
      </slicing>
    </element>
    <element>
      <path value="DeviceMetric.identifier" />
      <sliceName value="id3986" />
    </element>
    <element>
      <path value="DeviceMetric.identifier.system" />
      <fixedUri value="urn:ietf:rfc:3986" />
    </element>
    <element>
      <path value="DeviceMetric.type.coding.system" />
      <fixedUri value="urn:iso:std:iso:11073:10101" />
    </element>
    <element>
      <path value="DeviceMetric.type.coding.code" />
      <fixedCode value="131328" />
    </element>
    <element>
      <path value="DeviceMetric.source" />
      <type>
        <code value="Reference" />
        <profile value="http://example.org/fhir/StructureDefinition/PatientMonitorMultiParamDevice" />
      </type>
    </element>
  </differential>
</StructureDefinition>