<DeviceDefinition xmlns="http://hl7.org/fhir"><id value="example"/><extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"><valueCode value="oo"/></extension><identifier><value value="0"/></identifier><status value="active"/><experimental value="true"/><contact><telecom><system value="url"/><value value="http://www.hl7.org/Special/committees/orders"/></telecom></contact><deviceName><name value="Example Device Name"/><type><coding><system value="http://hl7.org/fhir/device-nametype"/><code value="registered-name"/></coding></type></deviceName><version/><deviceVersion><type><coding><system value="http://hl7.org/fhir/device-version-type"/><code value="hardware"/></coding></type><value value="v1.2.3"/></deviceVersion><url value="http://hl7.org/fhir/DeviceDefinition/example"/><hasPart><definitionCanonical value="http://hl7.org/fhir/DeviceDefinition/example-prodspec"/></hasPart><manufacturer><reference value="Organization/example"/></manufacturer><modelNumber value="Model123"/><partNumber value="Part456"/><publisher value="HL7 International / Orders and Observations"/><conformsTo><specification><coding><system value="urn:iso:std:iso:11073:10101"/><code value="528388"/><display value="MDC_DEV_SPEC_PROFILE_PULS_OXIM"/></coding></specification><version value="3.0"/><category><coding><system value="http://hl7.org/fhir/device-specification-category"/><code value="exchange"/></coding></category></conformsTo></DeviceDefinition>