description: Base StructureDefinition for DeviceRequest Resource
package_name: hl7.fhir.r3.core
derivation: specialization
name: DeviceRequest
type: DeviceRequest
elements:
  performerType: {short: Fille role, type: CodeableConcept, isSummary: true, index: 23}
  definition:
    short: Protocol or definition
    refers: ['http://hl7.org/fhir/StructureDefinition/ActivityDefinition', 'http://hl7.org/fhir/StructureDefinition/PlanDefinition']
    type: Reference
    array: true
    isSummary: true
    index: 1
  relevantHistory:
    short: Request provenance
    refers: ['http://hl7.org/fhir/StructureDefinition/Provenance']
    type: Reference
    array: true
    index: 29
  supportingInfo:
    short: Additional clinical information
    refers: ['http://hl7.org/fhir/StructureDefinition/Resource']
    type: Reference
    array: true
    index: 27
  priorRequest:
    short: What request replaces
    refers: ['http://hl7.org/fhir/StructureDefinition/Resource']
    type: Reference
    array: true
    isSummary: true
    index: 3
  reasonCode: {short: Coded Reason for request, type: CodeableConcept, array: true, isSummary: true, index: 25}
  authoredOn: {short: When recorded, type: dateTime, isSummary: true, index: 19}
  occurrenceTiming: {short: Desired time or schedule for use, type: Timing, choiceOf: occurrence, isSummary: true, index: 18}
  note: {type: Annotation, short: Notes or comments, array: true, index: 28}
  codeReference:
    short: Device requested
    refers: ['http://hl7.org/fhir/StructureDefinition/Device']
    type: Reference
    choiceOf: code
    isSummary: true
    index: 10
  requester:
    short: Who/what is requesting diagnostics
    type: BackboneElement
    isSummary: true
    index: 20
    elements:
      agent:
        short: Individual making the request
        refers: ['http://hl7.org/fhir/StructureDefinition/Device', 'http://hl7.org/fhir/StructureDefinition/Organization', 'http://hl7.org/fhir/StructureDefinition/Practitioner']
        type: Reference
        isSummary: true
        index: 21
      onBehalfOf:
        short: Organization agent is acting for
        refers: ['http://hl7.org/fhir/StructureDefinition/Organization']
        type: Reference
        isSummary: true
        index: 22
    required: [agent]
  priority: {short: 'Indicates how quickly the {{title}} should be addressed with respect to other requests', defaultValueCode: 'If missing, normal priority', type: code, isSummary: true, index: 7}
  occurrencePeriod: {short: Desired time or schedule for use, type: Period, choiceOf: occurrence, isSummary: true, index: 17}
  status: {isModifier: true, short: draft | active | suspended | completed | entered-in-error | cancelled, type: code, isSummary: true, index: 5}
  codeCodeableConcept: {short: Device requested, type: CodeableConcept, choiceOf: code, isSummary: true, index: 11}
  groupIdentifier: {short: Identifier of composite request, type: Identifier, isSummary: true, index: 4}
  code:
    short: Device requested
    choices: [codeReference, codeCodeableConcept]
    isSummary: true
    index: 9
  identifier: {short: External Request identifier, type: Identifier, array: true, isSummary: true, index: 0}
  context:
    short: Encounter or Episode motivating request
    refers: ['http://hl7.org/fhir/StructureDefinition/Encounter', 'http://hl7.org/fhir/StructureDefinition/EpisodeOfCare']
    type: Reference
    isSummary: true
    index: 13
  intent: {isModifier: true, short: proposal | plan | original-order | encoded | reflex-order, type: CodeableConcept, isSummary: true, index: 6}
  basedOn:
    short: What request fulfills
    refers: ['http://hl7.org/fhir/StructureDefinition/Resource']
    type: Reference
    array: true
    isSummary: true
    index: 2
  occurrenceDateTime: {short: Desired time or schedule for use, type: dateTime, choiceOf: occurrence, isSummary: true, index: 16}
  subject:
    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
    isSummary: true
    index: 12
  occurrence:
    short: Desired time or schedule for use
    choices: [occurrenceDateTime, occurrencePeriod, occurrenceTiming]
    isSummary: true
    index: 15
  performer:
    short: Requested Filler
    refers: ['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/RelatedPerson']
    type: Reference
    isSummary: true
    index: 24
  reasonReference:
    short: Linked Reason for request
    refers: ['http://hl7.org/fhir/StructureDefinition/Resource']
    type: Reference
    array: true
    isSummary: true
    index: 26
package_version: 3.0.2
class: resource
kind: resource
url: http://hl7.org/fhir/StructureDefinition/DeviceRequest
base: http://hl7.org/fhir/StructureDefinition/DomainResource
version: null
required: [codeCodeableConcept, subject, intent, codeReference, code]