description: null package_name: hl7.fhir.r4b.core derivation: specialization name: DeviceRequest type: DeviceRequest elements: performerType: isModifier: false short: Filler role type: CodeableConcept mustSupport: false binding: {strength: example, valueSet: 'http://hl7.org/fhir/ValueSet/participant-role'} isSummary: true index: 30 insurance: isModifier: false short: Associated insurance coverage refers: ['http://hl7.org/fhir/StructureDefinition/ClaimResponse', 'http://hl7.org/fhir/StructureDefinition/Coverage'] type: Reference mustSupport: false array: true isSummary: false index: 34 instantiatesCanonical: {isModifier: false, short: Instantiates FHIR protocol or definition, type: canonical, mustSupport: false, array: true, isSummary: true, index: 1} instantiatesUri: {isModifier: false, short: Instantiates external protocol or definition, type: uri, mustSupport: false, array: true, isSummary: true, index: 2} relevantHistory: isModifier: false short: Request provenance refers: ['http://hl7.org/fhir/StructureDefinition/Provenance'] type: Reference mustSupport: false array: true isSummary: false index: 37 supportingInfo: isModifier: false short: Additional clinical information refers: ['http://hl7.org/fhir/StructureDefinition/Resource'] type: Reference mustSupport: false array: true isSummary: false index: 35 encounter: isModifier: false short: Encounter motivating request refers: ['http://hl7.org/fhir/StructureDefinition/Encounter'] type: Reference mustSupport: false isSummary: true index: 22 priorRequest: isModifier: false short: What request replaces refers: ['http://hl7.org/fhir/StructureDefinition/Resource'] type: Reference mustSupport: false array: true isSummary: true index: 4 reasonCode: isModifier: false short: Coded Reason for request type: CodeableConcept mustSupport: false array: true binding: {strength: example, valueSet: 'http://hl7.org/fhir/ValueSet/condition-code'} isSummary: true index: 32 authoredOn: {isModifier: false, short: When recorded, type: dateTime, mustSupport: false, isSummary: true, index: 28} occurrenceTiming: {isModifier: false, short: Desired time or schedule for use, type: Timing, mustSupport: false, choiceOf: occurrence, isSummary: true, index: 27} note: {isModifier: false, short: Notes or comments, type: Annotation, mustSupport: false, array: true, isSummary: false, index: 36} codeReference: isModifier: false short: Device requested index: 11 refers: ['http://hl7.org/fhir/StructureDefinition/Device'] type: Reference mustSupport: false choiceOf: code isSummary: true requester: isModifier: false short: Who/what is requesting diagnostics refers: ['http://hl7.org/fhir/StructureDefinition/Device', 'http://hl7.org/fhir/StructureDefinition/Organization', 'http://hl7.org/fhir/StructureDefinition/Practitioner', 'http://hl7.org/fhir/StructureDefinition/PractitionerRole'] type: Reference mustSupport: false isSummary: true index: 29 priority: isModifier: false short: routine | urgent | asap | stat type: code mustSupport: false meaningWhenMissing: If missing, normal priority binding: {strength: required, valueSet: 'http://hl7.org/fhir/ValueSet/request-priority|4.1.0'} isSummary: true index: 8 occurrencePeriod: {isModifier: false, short: Desired time or schedule for use, type: Period, mustSupport: false, choiceOf: occurrence, isSummary: true, index: 26} status: isModifier: true short: draft | active | on-hold | revoked | completed | entered-in-error | unknown type: code mustSupport: false binding: {strength: required, valueSet: 'http://hl7.org/fhir/ValueSet/request-status|4.1.0'} isModifierReason: This element is labeled as a modifier because it is a status element that contains status entered-in-error which means that the resource should not be treated as valid isSummary: true index: 6 codeCodeableConcept: {isModifier: false, short: Device requested, type: CodeableConcept, mustSupport: false, choiceOf: code, isSummary: true, index: 12} groupIdentifier: {isModifier: false, short: Identifier of composite request, type: Identifier, mustSupport: false, isSummary: true, index: 5} code: isModifier: false short: Device requested mustSupport: false choices: [codeReference, codeCodeableConcept] isSummary: true index: 10 identifier: {isModifier: false, short: External Request identifier, type: Identifier, mustSupport: false, array: true, isSummary: true, index: 0} intent: isModifier: true short: proposal | plan | directive | order | original-order | reflex-order | filler-order | instance-order | option index: 7 type: code mustSupport: false binding: {strength: required, valueSet: 'http://hl7.org/fhir/ValueSet/request-intent|4.1.0'} isModifierReason: This element changes the interpretation of all descriptive attributes. For example "the time the request is recommended to occur" vs. "the time the request is authorized to occur" or "who is recommended to perform the request" vs. "who is authorized to perform the request isSummary: true basedOn: isModifier: false short: What request fulfills refers: ['http://hl7.org/fhir/StructureDefinition/Resource'] type: Reference mustSupport: false array: true isSummary: true index: 3 occurrenceDateTime: {isModifier: false, short: Desired time or schedule for use, type: dateTime, mustSupport: false, choiceOf: occurrence, isSummary: true, index: 25} subject: isModifier: false short: Focus of request refers: ['http://hl7.org/fhir/StructureDefinition/Device', 'http://hl7.org/fhir/StructureDefinition/Group', 'http://hl7.org/fhir/StructureDefinition/Location', 'http://hl7.org/fhir/StructureDefinition/Patient'] type: Reference mustSupport: false isSummary: true index: 21 parameter: isModifier: false short: Device details type: BackboneElement mustSupport: false array: true isSummary: false index: 13 elements: code: {isModifier: false, short: Device detail, type: CodeableConcept, mustSupport: false, isSummary: false, index: 14} value: isModifier: false short: Value of detail mustSupport: false choices: [valueCodeableConcept, valueQuantity, valueRange, valueBoolean] isSummary: false index: 16 valueCodeableConcept: {isModifier: false, short: Value of detail, type: CodeableConcept, mustSupport: false, choiceOf: value, isSummary: false, index: 17} valueQuantity: {isModifier: false, short: Value of detail, type: Quantity, mustSupport: false, choiceOf: value, isSummary: false, index: 18} valueRange: {isModifier: false, short: Value of detail, type: Range, mustSupport: false, choiceOf: value, isSummary: false, index: 19} valueBoolean: {isModifier: false, short: Value of detail, type: boolean, mustSupport: false, choiceOf: value, isSummary: false, index: 20} occurrence: isModifier: false short: Desired time or schedule for use mustSupport: false choices: [occurrenceDateTime, occurrencePeriod, occurrenceTiming] isSummary: true index: 24 performer: isModifier: false short: Requested Filler refers: ['http://hl7.org/fhir/StructureDefinition/CareTeam', 'http://hl7.org/fhir/StructureDefinition/Device', 'http://hl7.org/fhir/StructureDefinition/HealthcareService', 'http://hl7.org/fhir/StructureDefinition/Organization', 'http://hl7.org/fhir/StructureDefinition/Patient', 'http://hl7.org/fhir/StructureDefinition/Practitioner', 'http://hl7.org/fhir/StructureDefinition/PractitionerRole', 'http://hl7.org/fhir/StructureDefinition/RelatedPerson'] type: Reference mustSupport: false isSummary: true index: 31 reasonReference: isModifier: false short: Linked Reason for request refers: ['http://hl7.org/fhir/StructureDefinition/Condition', 'http://hl7.org/fhir/StructureDefinition/DiagnosticReport', 'http://hl7.org/fhir/StructureDefinition/DocumentReference', 'http://hl7.org/fhir/StructureDefinition/Observation'] type: Reference mustSupport: false array: true isSummary: true index: 33 package_version: 4.1.0 class: resource kind: resource url: http://hl7.org/fhir/StructureDefinition/DeviceRequest base: http://hl7.org/fhir/StructureDefinition/DomainResource version: 4.1.0 required: [codeCodeableConcept, subject, intent, codeReference, code]