<status value="draft" /> <date value="2024-02-01T19:39:15.322061+00:00" /> <publisher value="Ontario Health" /> <description value="This profile defines a set of constraints to the FHIR Device resource for use in Ontario Patient Summaries (PS-ON)." /> <fhirVersion value="4.0.1" /> <kind value="resource" /> <abstract value="false" /> <type value="Device" /> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Device" /> <derivation value="constraint" /> <differential> <element id="Device.meta"> <path value="Device.meta" /> <min value="1" /> <mustSupport value="true" /> </element> <element id="Device.meta.profile"> <path value="Device.meta.profile" /> <min value="1" /> <mustSupport value="true" /> </element> <element id="Device.identifier"> <path value="Device.identifier" /> <min value="1" /> <mustSupport value="true" /> </element> <element id="Device.deviceName"> <path value="Device.deviceName" /> <mustSupport value="true" /> </element> </differential> </StructureDefinition>