<DeviceComponent xmlns="http://hl7.org/fhir">
    <id value="429" />
    <meta>
        <profile value="http://devices.fhir.org/StructureDefinition/ChannelDeviceComponent" />
    </meta>
    <extension url="http://devices.fhir.org/StructureDefinition/devicecomponent-color">
        <valueCode value="green" />
    </extension>
    <identifier>
        <use value="temp" />
        <system value="urn:ietf:rfc:3986" />
        <value value="urn:uuid:e1afdca2-ed9e-4cea-b713-66eece999009" />
    </identifier>
    <type>
        <coding>
            <system value="urn:iso:std:iso:11073:10101" />
            <code value="69799" />
            <display value="MDC_DEV_ECG_CHAN" />
        </coding>
    </type>
    <source>
        <reference value="Device/72" />
    </source>
    <parent>
        <reference value="DeviceComponent/428" />
    </parent>
    <operationalStatus>
        <coding>
            <system value="http://hl7.org/fhir/operational-status" />
            <code value="on" />
            <display value="On" />
        </coding>
    </operationalStatus>
</DeviceComponent>