description: Profile of DeviceRequest for decision support/quality metrics. Defines the core set of elements and extensions for quality rule and measure authors. package_name: hl7.fhir.us.qicore derivation: constraint name: QICoreDeviceRequest type: DeviceRequest elements: encounter: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-encounter'] index: 6 authoredOn: {mustSupport: true, index: 9} requester: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-device', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-organization', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-practitioner', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-practitionerrole'] index: 10 status: {mustSupport: true, index: 1} code: mustSupport: true choices: [] index: 4 identifier: {mustSupport: true, index: 0} intent: {mustSupport: true, index: 2} subject: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-patient'] index: 5 occurrence: mustSupport: true choices: [] index: 8 performer: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-careteam', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-device', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-organization', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-patient', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-practitioner', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-practitionerrole', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-relatedperson'] index: 11 reasonReference: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-condition', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-observation'] index: 12 package_version: 4.1.1 class: profile kind: resource url: http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-devicerequest base: http://hl7.org/fhir/StructureDefinition/DeviceRequest version: 4.1.1