us-quality-core-devicenotrequested
type: StructureDefinition
node role: treeRoot
id:
  v: us-quality-core-devicenotrequested
language:
  v: en
text:
  status:
    v: extensions
  div:
    v: Generated Narrative: StructureDefinition us-quality-core-devicenotrequested Name Flags Card. Type Description & Constraints<img src="[binary]" alt="doco" style="background-color: inherit"/> DeviceRequest C 0..* DeviceRequest Medical device request Constraints: dnr-1 #xD; Slices for extension Content/Rules for all slices #xD; extension:doNotPerformReason 1..1 CodeableConcept Extension URL: http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-doNotPerformReason Binding: USQualityCore Negation Reason Codes (extensible): The reason the event did not occur or was not performed #xD; Slices for modifierExtension Content/Rules for all slices #xD; modifierExtension:doNotPerform ?! 1..1 ?gen-e1? [CanonicalType[http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceRequest.doNotPerform]] Extension URL: http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceRequest.doNotPerform #xD; value[x] 1..1 boolean Value of extension Fixed Value: true #xD; status 0..1 code draft | active | on-hold | revoked | completed | entered-in-error | unknown #xD; intent 1..1 code proposal | plan | directive | order | original-order | reflex-order | filler-order | instance-order | option #xD; code[x] C 1..1 CodeableConcept (USCDI+ Quality) Device requested Binding: FHIRDeviceTypes (preferred) #xD; Slices for extension Content/Rules for all slices #xD; extension:doNotPerformValueSet C 0..1 canonical(ValueSet) What was not done URL: http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-notDoneValueSet #xD; subject 1..1 Reference(US Quality Core Patient) Focus of request #xD; authoredOn 1..1 dateTime When recorded #xD; <img src="[binary]" alt="doco" style="background-color: inherit"/> Documentation for this format
url:
  v: http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-devicenotrequested
  l: us-quality-core-devicenotrequested
version:
  v: 0.5.0
name:
  v: USQualityCoreDeviceNotRequested
title:
  v: US Quality Core Device Not Requested
status:
  v: active
experimental:
  v: false
date:
  v: 2026-06-05
publisher:
  v: Office of the National Coordinator for Health Information Technology (ONC)
contact:
  name:
    v: Office of the National Coordinator for Health Information Technology (ONC)
  telecom:
    system:
      v: url
    value:
      v: https://www.healthit.gov/feedback
description:
  v: Profile of DeviceRequest for decision support/quality metrics. Defines the core set of elements and extensions for quality rule and measure authors.
jurisdiction:
  coding:
    system:
      v: urn:iso:std:iso:3166
      l: 3166
    code:
      v: US
    display:
      v: United States of America
  text:
    v: USA
fhir version:
  v: 4.0.1
mapping:
  identity:
    v: workflow
  uri:
    v: http://hl7.org/fhir/workflow
    l: workflow
  name:
    v: Workflow Pattern
mapping:
  identity:
    v: v2
  uri:
    v: http://hl7.org/v2
    l: v2
  name:
    v: HL7 v2 Mapping
mapping:
  identity:
    v: rim
  uri:
    v: http://hl7.org/v3
    l: v3
  name:
    v: RIM Mapping
mapping:
  identity:
    v: w5
  uri:
    v: http://hl7.org/fhir/fivews
    l: fivews
  name:
    v: FiveWs Pattern Mapping
mapping:
  identity:
    v: quick
  uri:
    v: http://siframework.org/cqf
    l: cqf
  name:
    v: Quality Improvement and Clinical Knowledge (QUICK)
kind:
  v: resource
abstract:
  v: false
type:
  v: DeviceRequest
  l: DeviceRequest
base definition:
  v: http://hl7.org/fhir/StructureDefinition/DeviceRequest
  l: DeviceRequest
derivation:
  v: constraint
snapshot:
  extension:
    url:
      v: http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version
      l: snapshot-base-version
    value: String
      v: 4.0.1
  element:
    id:
      v: DeviceRequest
    path:
      v: DeviceRequest
    short:
      v: Medical device request
    definition:
      v: Represents a request for a patient to employ a medical device. The device may be an implantable device, or an external assistive device, such as a walker.
    min:
      v: 0
    max:
      v: *
    base:
      path:
        v: DeviceRequest
      min:
        v: 0
      max:
        v: *
    constraint:
      key:
        v: dom-2
      severity:
        v: error
      human:
        v: If the resource is contained in another resource, it SHALL NOT contain nested Resources
      expression:
        v: contained.contained.empty()
      xpath:
        v: not(parent::f:contained and f:contained)
      source:
        v: http://hl7.org/fhir/StructureDefinition/DomainResource
        l: DomainResource
    constraint:
      key:
        v: dom-3
      severity:
        v: error
      human:
        v: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource
      expression:
        v: contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
      xpath:
        v: not(exists(for $id in f:contained/*/f:id/@value return $contained[not(parent::*/descendant::f:reference/@value=concat('#', $contained/*/id/@value) or descendant::f:reference[@value='#'])]))
      source:
        v: http://hl7.org/fhir/StructureDefinition/DomainResource
        l: DomainResource
    constraint:
      key:
        v: dom-4
      severity:
        v: error
      human:
        v: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated
      expression:
        v: contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
      xpath:
        v: not(exists(f:contained/*/f:meta/f:versionId)) and not(exists(f:contained/*/f:meta/f:lastUpdated))
      source:
        v: http://hl7.org/fhir/StructureDefinition/DomainResource
        l: DomainResource
    constraint:
      key:
        v: dom-5
      severity:
        v: error
      human:
        v: If a resource is contained in another resource, it SHALL NOT have a security label
      expression:
        v: contained.meta.security.empty()
      xpath:
        v: not(exists(f:contained/*/f:meta/f:security))
      source:
        v: http://hl7.org/fhir/StructureDefinition/DomainResource
        l: DomainResource
    constraint:
      extension:
        value: Boolean
      extension:
        value: Markdown
      key:
        v: dom-6
      severity:
        v: warning
      human:
        v: A resource should have narrative for robust management
      expression:
        v: text.`div`.exists()
      xpath:
        v: exists(f:text/h:div)
      source:
        v: http://hl7.org/fhir/StructureDefinition/DomainResource
        l: DomainResource

Boolean
v: true

Markdown
v: When a resource has no narrative, only systems that fully understand the data can display the resource to a human safely. Including a human readable representation in the resource makes for a much more robust eco-system and cheaper handling of resources by intermediary systems. Some ecosystems restrict distribution of resources to only those systems that do fully understand the resources, and as a consequence implementers may believe that the narrative is superfluous. However experience shows that such eco-systems often open up to new participants over time.

key:
  v: dnr-1
severity:
  v: error
human:
  v: to indicate what device was not requested, either at least one coding in the code or a notDoneValueSet extension shall be provided
expression:
  v: code.extension('http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-notDoneValueSet').exists() xor code.coding.exists()
xpath:
  v: exists(f:extension)

v: false

v: false

v: false

identity:
  v: rim
map:
  v: Entity. Role, or Act

identity:
  v: workflow
map:
  v: Request

identity:
  v: v2
map:
  v: ORC

identity:
  v: rim
map:
  v: Act[moodCode<=INT]

id:
  v: DeviceRequest.id
path:
  v: DeviceRequest.id
short:
  v: Logical id of this artifact
definition:
  v: The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.
comment:
  v: The only time that a resource does not have an id is when it is being submitted to the server using a create operation.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Resource.id
  min:
    v: 0
  max:
    v: 1
type:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type
      l: structuredefinition-fhir-type
    value: Url
      v: id
      l: id
  code:
    v: http://hl7.org/fhirpath/System.String
    l: System.String
is modifier:
  v: false
is summary:
  v: true

id:
  v: DeviceRequest.meta
path:
  v: DeviceRequest.meta
short:
  v: Metadata about the resource
definition:
  v: The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Resource.meta
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Meta
    l: Meta
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true

id:
  v: DeviceRequest.implicitRules
path:
  v: DeviceRequest.implicitRules
short:
  v: A set of rules under which this content was created
definition:
  v: A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.
comment:
  v: Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Resource.implicitRules
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: uri
    l: uri
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: true
is modifier reason:
  v: This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation
is summary:
  v: true

id:
  v: DeviceRequest.language
path:
  v: DeviceRequest.language
short:
  v: Language of the resource content
definition:
  v: The base language in which the resource is written.
comment:
  v: Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Resource.language
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: code
    l: code
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: false
binding:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet
      l: elementdefinition-maxValueSet
    value: Canonical
      v: http://hl7.org/fhir/ValueSet/all-languages
      l: all-languages
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
      l: elementdefinition-bindingName
    value: String
      v: Language
  strength:
    v: preferred
  description:
    v: A human language.
  value set:
    v: http://hl7.org/fhir/ValueSet/languages|4.0.1
    l: http://hl7.org/fhir/ValueSet/languages

id:
  v: DeviceRequest.text
path:
  v: DeviceRequest.text
short:
  v: Text summary of the resource, for human interpretation
definition:
  v: A human-readable narrative that contains a summary of the resource and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety.
comment:
  v: Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later.
alias:
  v: narrative
alias:
  v: html
alias:
  v: xhtml
alias:
  v: display
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DomainResource.text
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Narrative
    l: Narrative
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: Act.text?

id:
  v: DeviceRequest.contained
path:
  v: DeviceRequest.contained
short:
  v: Contained, inline Resources
definition:
  v: These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, and nor can they have their own independent transaction scope.
comment:
  v: This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels.
alias:
  v: inline resources
alias:
  v: anonymous resources
alias:
  v: contained resources
min:
  v: 0
max:
  v: *
base:
  path:
    v: DomainResource.contained
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Resource
    l: Resource
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: N/A

id:
  v: DeviceRequest.extension
path:
  v: DeviceRequest.extension
slicing:
  discriminator:
    type:
      v: value
    path:
      v: url
  ordered:
    v: false
  rules:
    v: open
short:
  v: Extension
definition:
  v: An Extension
min:
  v: 1
max:
  v: *
base:
  path:
    v: DomainResource.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    l: Extension
is modifier:
  v: false
is summary:
  v: false

id:
  v: DeviceRequest.extension:doNotPerformReason
path:
  v: DeviceRequest.extension
slice name:
  v: doNotPerformReason
short:
  v: Extension
definition:
  v: Indicates the reason the event was not performed.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DomainResource.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
  profile:
    v: http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-doNotPerformReason
    l: us-quality-core-doNotPerformReason
condition:
  v: ele-1
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    l: Extension
is modifier:
  v: false
is summary:
  v: false

id:
  v: DeviceRequest.modifierExtension
path:
  v: DeviceRequest.modifierExtension
slicing:
  discriminator:
    type:
      v: value
    path:
      v: url
  ordered:
    v: false
  rules:
    v: open
short:
  v: Extension
definition:
  v: An Extension
min:
  v: 1
max:
  v: *
base:
  path:
    v: DomainResource.modifierExtension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    l: Extension
is modifier:
  v: true
is modifier reason:
  v: Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them
is summary:
  v: false

id:
  v: DeviceRequest.modifierExtension:doNotPerform
path:
  v: DeviceRequest.modifierExtension
slice name:
  v: doNotPerform
short:
  v: Extension
definition:
  v: An Extension
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DomainResource.modifierExtension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
  profile:
    v: http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceRequest.doNotPerform
    l: extension-DeviceRequest.doNotPerform
condition:
  v: ele-1
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    l: Extension
is modifier:
  v: true
is modifier reason:
  v: Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
is summary:
  v: false

id:
  v: DeviceRequest.modifierExtension:doNotPerform.id
path:
  v: DeviceRequest.modifierExtension.id
representation:
  v: xmlAttr
short:
  v: Unique id for inter-element referencing
definition:
  v: Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.id
  min:
    v: 0
  max:
    v: 1
type:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type
      l: structuredefinition-fhir-type
    value: Url
      v: string
      l: string
  code:
    v: http://hl7.org/fhirpath/System.String
    l: System.String
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: DeviceRequest.modifierExtension:doNotPerform.extension
path:
  v: DeviceRequest.modifierExtension.extension
slicing:
  discriminator:
    type:
      v: value
    path:
      v: url
  description:
    v: Extensions are always sliced by (at least) url
  rules:
    v: open
short:
  v: Extension
definition:
  v: An Extension
min:
  v: 0
max:
  v: 0
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    l: Extension
is modifier:
  v: false
is summary:
  v: false

id:
  v: DeviceRequest.modifierExtension:doNotPerform.url
path:
  v: DeviceRequest.modifierExtension.url
representation:
  v: xmlAttr
short:
  v: identifies the meaning of the extension
definition:
  v: Source of the definition for the extension code - a logical name or a URL.
comment:
  v: The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: Extension.url
  min:
    v: 1
  max:
    v: 1
type:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type
      l: structuredefinition-fhir-type
    value: Url
      v: uri
      l: uri
  code:
    v: http://hl7.org/fhirpath/System.String
    l: System.String
fixed: Uri
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceRequest.doNotPerform
  l: extension-DeviceRequest.doNotPerform
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: N/A

id:
  v: DeviceRequest.modifierExtension:doNotPerform.value[x]
path:
  v: DeviceRequest.modifierExtension.value[x]
short:
  v: Value of extension
definition:
  v: Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/R4/extensibility.html) for a list).
min:
  v: 1
max:
  v: 1
base:
  path:
    v: Extension.value[x]
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: boolean
    l: boolean
fixed: Boolean
  v: true
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: N/A

id:
  v: DeviceRequest.identifier
path:
  v: DeviceRequest.identifier
short:
  v: External Request identifier
definition:
  v: Identifiers assigned to this order by the orderer or by the receiver.
min:
  v: 0
max:
  v: *
base:
  path:
    v: DeviceRequest.identifier
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Identifier
    l: Identifier
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Request.identifier
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.identifier
mapping:
  identity:
    v: v2
  map:
    v: ORC.2, ORC.3
mapping:
  identity:
    v: rim
  map:
    v: .identifier
mapping:
  identity:
    v: quick
  map:
    v: ClinicalStatement.identifier

id:
  v: DeviceRequest.instantiatesCanonical
path:
  v: DeviceRequest.instantiatesCanonical
short:
  v: Instantiates FHIR protocol or definition
definition:
  v: The URL pointing to a FHIR-defined protocol, guideline, orderset or other definition that is adhered to in whole or in part by this DeviceRequest.
comment:
  v: Note: This is a business identifier, not a resource identifier (see [discussion](http://hl7.org/fhir/R4/resource.html#identifiers)). It is best practice for the identifier to only appear on a single resource instance, however business practices may occasionally dictate that multiple resource instances with the same identifier can exist - possibly even with different resource types. For example, multiple Patient and a Person resource instance might share the same social insurance number.
min:
  v: 0
max:
  v: *
base:
  path:
    v: DeviceRequest.instantiatesCanonical
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: canonical
    l: canonical
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/ActivityDefinition|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/ActivityDefinition
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/PlanDefinition|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/PlanDefinition
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Request.instantiatesCanonical
mapping:
  identity:
    v: v2
  map:
    v: Varies by domain
mapping:
  identity:
    v: rim
  map:
    v: .outboundRelationship[typeCode=DEFN].target

id:
  v: DeviceRequest.instantiatesUri
path:
  v: DeviceRequest.instantiatesUri
short:
  v: Instantiates external protocol or definition
definition:
  v: The URL pointing to an externally maintained protocol, guideline, orderset or other definition that is adhered to in whole or in part by this DeviceRequest.
comment:
  v: This might be an HTML page, PDF, etc. or could just be a non-resolvable URI identifier.
min:
  v: 0
max:
  v: *
base:
  path:
    v: DeviceRequest.instantiatesUri
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: uri
    l: uri
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Request.instantiatesUri
mapping:
  identity:
    v: v2
  map:
    v: Varies by domain
mapping:
  identity:
    v: rim
  map:
    v: .outboundRelationship[typeCode=DEFN].target

id:
  v: DeviceRequest.basedOn
path:
  v: DeviceRequest.basedOn
short:
  v: What request fulfills
definition:
  v: Plan/proposal/order fulfilled by this request.
min:
  v: 0
max:
  v: *
base:
  path:
    v: DeviceRequest.basedOn
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Reference
    l: Reference
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Resource|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Resource
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Request.basedOn
mapping:
  identity:
    v: v2
  map:
    v: ORC.8 (plus others)
mapping:
  identity:
    v: rim
  map:
    v: .outboundRelationship[typeCode=FLFS].target
mapping:
  identity:
    v: quick
  map:
    v: Proposal.prnReason.reason

id:
  v: DeviceRequest.priorRequest
path:
  v: DeviceRequest.priorRequest
short:
  v: What request replaces
definition:
  v: The request takes the place of the referenced completed or terminated request(s).
min:
  v: 0
max:
  v: *
base:
  path:
    v: DeviceRequest.priorRequest
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Reference
    l: Reference
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Resource|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Resource
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Request.replaces
mapping:
  identity:
    v: v2
  map:
    v: Handled by message location of ORC (ORC.1=RO or RU)
mapping:
  identity:
    v: rim
  map:
    v: .outboundRelationship[typeCode=RPLC].target

id:
  v: DeviceRequest.groupIdentifier
path:
  v: DeviceRequest.groupIdentifier
short:
  v: Identifier of composite request
definition:
  v: Composite request this is part of.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DeviceRequest.groupIdentifier
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Identifier
    l: Identifier
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Request.groupIdentifier
mapping:
  identity:
    v: v2
  map:
    v: ORC.4
mapping:
  identity:
    v: rim
  map:
    v: .inboundRelationship(typeCode=COMP].source[moodCode=INT].identifier

id:
  v: DeviceRequest.status
path:
  v: DeviceRequest.status
short:
  v: draft | active | on-hold | revoked | completed | entered-in-error | unknown
definition:
  v: The status of the request.
comment:
  v: This element is labeled as a modifier because the status contains the codes cancelled and entered-in-error that mark the request as not currently valid.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DeviceRequest.status
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: code
    l: code
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: true
is modifier reason:
  v: 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
is summary:
  v: true
binding:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
      l: elementdefinition-bindingName
    value: String
      v: DeviceRequestStatus
  strength:
    v: required
  description:
    v: Codes representing the status of the request.
  value set:
    v: http://hl7.org/fhir/ValueSet/request-status|4.0.1
    l: http://hl7.org/fhir/ValueSet/request-status
mapping:
  identity:
    v: workflow
  map:
    v: Request.status
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.status
mapping:
  identity:
    v: v2
  map:
    v: ORC.5
mapping:
  identity:
    v: rim
  map:
    v: .status
mapping:
  identity:
    v: quick
  map:
    v: Action.currentStatus

id:
  v: DeviceRequest.intent
path:
  v: DeviceRequest.intent
short:
  v: proposal | plan | directive | order | original-order | reflex-order | filler-order | instance-order | option
definition:
  v: Whether the request is a proposal, plan, an original order or a reflex order.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DeviceRequest.intent
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: code
    l: code
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: true
is modifier reason:
  v: 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
is summary:
  v: true
binding:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
      l: elementdefinition-bindingName
    value: String
      v: RequestIntent
  strength:
    v: required
  description:
    v: The kind of diagnostic request.
  value set:
    v: http://hl7.org/fhir/ValueSet/request-intent|4.0.1
    l: http://hl7.org/fhir/ValueSet/request-intent
mapping:
  identity:
    v: workflow
  map:
    v: Request.intent
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.class
mapping:
  identity:
    v: v2
  map:
    v: N/A
mapping:
  identity:
    v: rim
  map:
    v: .moodCode (nuances beyond PRP/PLAN/RQO would need to be elsewhere)

id:
  v: DeviceRequest.priority
path:
  v: DeviceRequest.priority
short:
  v: routine | urgent | asap | stat
definition:
  v: Indicates how quickly the {{title}} should be addressed with respect to other requests.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DeviceRequest.priority
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: code
    l: code
meaning when missing:
  v: If missing, normal priority
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
binding:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
      l: elementdefinition-bindingName
    value: String
      v: RequestPriority
  strength:
    v: required
  description:
    v: Identifies the level of importance to be assigned to actioning the request.
  value set:
    v: http://hl7.org/fhir/ValueSet/request-priority|4.0.1
    l: http://hl7.org/fhir/ValueSet/request-priority
mapping:
  identity:
    v: workflow
  map:
    v: Request.priority
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.grade
mapping:
  identity:
    v: v2
  map:
    v: TQ1.9
mapping:
  identity:
    v: rim
  map:
    v: .priorityCode

id:
  v: DeviceRequest.code[x]
extension:
  url:
    v: http://fhir.org/guides/onc/us-quality-core/StructureDefinition/uscdiplusquality
    l: uscdiplusquality
  value: Boolean
    v: true
path:
  v: DeviceRequest.code[x]
short:
  v: (USCDI+ Quality) Device requested
definition:
  v: The details of the device to be used.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DeviceRequest.code[x]
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: CodeableConcept
    l: CodeableConcept
condition:
  v: dnr-1
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
binding:
  strength:
    v: preferred
  value set:
    v: http://hl7.org/fhir/ValueSet/device-kind
    l: device-kind
mapping:
  identity:
    v: workflow
  map:
    v: Request.code
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.what[x]
mapping:
  identity:
    v: v2
  map:
    v: Varies by domain
mapping:
  identity:
    v: rim
  map:
    v: .code
mapping:
  identity:
    v: quick
  map:
    v: DeviceUse.device

id:
  v: DeviceRequest.code[x].id
path:
  v: DeviceRequest.code[x].id
representation:
  v: xmlAttr
short:
  v: Unique id for inter-element referencing
definition:
  v: Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.id
  min:
    v: 0
  max:
    v: 1
type:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type
      l: structuredefinition-fhir-type
    value: Url
      v: string
      l: string
  code:
    v: http://hl7.org/fhirpath/System.String
    l: System.String
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: DeviceRequest.code[x].extension
path:
  v: DeviceRequest.code[x].extension
slicing:
  discriminator:
    type:
      v: value
    path:
      v: url
  description:
    v: Extensions are always sliced by (at least) url
  rules:
    v: open
short:
  v: Additional content defined by implementations
definition:
  v: May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
comment:
  v: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
alias:
  v: extensions
alias:
  v: user content
min:
  v: 0
max:
  v: *
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    l: Extension
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: DeviceRequest.code[x].extension:doNotPerformValueSet
path:
  v: DeviceRequest.code[x].extension
slice name:
  v: doNotPerformValueSet
short:
  v: What was not done
definition:
  v: Specifies the value set that characterizes the events or activities that did not occur or were not performed.
requirements:
  v: Must be able to indicate the value set from which the expected event would be drawn, had it occurred.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
  profile:
    v: http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-notDoneValueSet
    l: us-quality-core-notDoneValueSet
condition:
  v: dnr-1
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    l: Extension
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: v2
  map:
    v: CWE.
mapping:
  identity:
    v: rim
  map:
    v: CD.valueSet/CD.valueSetVersion

id:
  v: DeviceRequest.code[x].coding
path:
  v: DeviceRequest.code[x].coding
short:
  v: Code defined by a terminology system
definition:
  v: A reference to a code defined by a terminology system.
comment:
  v: Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.
requirements:
  v: Allows for alternative encodings within a code system, and translations to other code systems.
min:
  v: 0
max:
  v: *
base:
  path:
    v: CodeableConcept.coding
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Coding
    l: Coding
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: v2
  map:
    v: C*E.1-8, C*E.10-22
mapping:
  identity:
    v: rim
  map:
    v: union(., ./translation)
mapping:
  identity:
    v: orim
  map:
    v: fhir:CodeableConcept.coding rdfs:subPropertyOf dt:CD.coding

id:
  v: DeviceRequest.code[x].text
extension:
  url:
    v: http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable
    l: elementdefinition-translatable
  value: Boolean
    v: true
path:
  v: DeviceRequest.code[x].text
short:
  v: Plain text representation of the concept
definition:
  v: A human language representation of the concept as seen/selected/uttered by the user who entered the data and/or which represents the intended meaning of the user.
comment:
  v: Very often the text is the same as a displayName of one of the codings.
requirements:
  v: The codes from the terminologies do not always capture the correct meaning with all the nuances of the human using them, or sometimes there is no appropriate code at all. In these cases, the text is used to capture the full meaning of the source.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: CodeableConcept.text
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string
    l: string
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: v2
  map:
    v: C*E.9. But note many systems use C*E.2 for this
mapping:
  identity:
    v: rim
  map:
    v: ./originalText[mediaType/code="text/plain"]/data
mapping:
  identity:
    v: orim
  map:
    v: fhir:CodeableConcept.text rdfs:subPropertyOf dt:CD.originalText

id:
  v: DeviceRequest.parameter
path:
  v: DeviceRequest.parameter
short:
  v: Device details
definition:
  v: Specific parameters for the ordered item. For example, the prism value for lenses.
min:
  v: 0
max:
  v: *
base:
  path:
    v: DeviceRequest.parameter
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: BackboneElement
    l: BackboneElement
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.what[x]
mapping:
  identity:
    v: v2
  map:
    v: Varies by domain
mapping:
  identity:
    v: rim
  map:
    v: .code
mapping:
  identity:
    v: quick
  map:
    v: DeviceUse.device

id:
  v: DeviceRequest.parameter.id
path:
  v: DeviceRequest.parameter.id
representation:
  v: xmlAttr
short:
  v: Unique id for inter-element referencing
definition:
  v: Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.id
  min:
    v: 0
  max:
    v: 1
type:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type
      l: structuredefinition-fhir-type
    value: Url
      v: string
      l: string
  code:
    v: http://hl7.org/fhirpath/System.String
    l: System.String
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: DeviceRequest.parameter.extension
path:
  v: DeviceRequest.parameter.extension
short:
  v: Additional content defined by implementations
definition:
  v: May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
comment:
  v: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
alias:
  v: extensions
alias:
  v: user content
min:
  v: 0
max:
  v: *
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    l: Extension
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: DeviceRequest.parameter.modifierExtension
path:
  v: DeviceRequest.parameter.modifierExtension
short:
  v: Extensions that cannot be ignored even if unrecognized
definition:
  v: May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
comment:
  v: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
requirements:
  v: Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://hl7.org/fhir/R4/extensibility.html#modifierExtension).
alias:
  v: extensions
alias:
  v: user content
alias:
  v: modifiers
min:
  v: 0
max:
  v: *
base:
  path:
    v: BackboneElement.modifierExtension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    l: Extension
is modifier:
  v: true
is modifier reason:
  v: Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
is summary:
  v: true
mapping:
  identity:
    v: rim
  map:
    v: N/A

id:
  v: DeviceRequest.parameter.code
path:
  v: DeviceRequest.parameter.code
short:
  v: Device detail
definition:
  v: A code or string that identifies the device detail being asserted.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DeviceRequest.parameter.code
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: CodeableConcept
    l: CodeableConcept
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: false
binding:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
      l: elementdefinition-bindingName
    value: String
      v: ParameterCode
  strength:
    v: example
  description:
    v: A code that identifies the device detail.
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.what[x]
mapping:
  identity:
    v: v2
  map:
    v: Varies by domain
mapping:
  identity:
    v: rim
  map:
    v: .code
mapping:
  identity:
    v: quick
  map:
    v: DeviceUse.device

id:
  v: DeviceRequest.parameter.value[x]
path:
  v: DeviceRequest.parameter.value[x]
short:
  v: Value of detail
definition:
  v: The value of the device detail.
comment:
  v: Range means device should have a value that falls somewhere within the specified range.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DeviceRequest.parameter.value[x]
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: CodeableConcept
    l: CodeableConcept
type:
  code:
    v: Quantity
    l: Quantity
type:
  code:
    v: Range
    l: Range
type:
  code:
    v: boolean
    l: boolean
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.what[x]
mapping:
  identity:
    v: v2
  map:
    v: Varies by domain
mapping:
  identity:
    v: rim
  map:
    v: .code
mapping:
  identity:
    v: quick
  map:
    v: DeviceUse.device

id:
  v: DeviceRequest.subject
path:
  v: DeviceRequest.subject
short:
  v: Focus of request
definition:
  v: The patient who will use the device.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DeviceRequest.subject
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: Reference
    l: Reference
  target profile:
    v: http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-patient
    l: us-quality-core-patient
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Request.subject
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.subject[x]
mapping:
  identity:
    v: v2
  map:
    v: Accompanying PID segment
mapping:
  identity:
    v: rim
  map:
    v: .participation[typeCode=SBJ].role
mapping:
  identity:
    v: quick
  map:
    v: ClinicalStatement.subject
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.subject

id:
  v: DeviceRequest.encounter
path:
  v: DeviceRequest.encounter
short:
  v: Encounter motivating request
definition:
  v: An encounter that provides additional context in which this request is made.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DeviceRequest.encounter
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Reference
    l: Reference
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Encounter|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Encounter
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Request.encounter
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.context
mapping:
  identity:
    v: v2
  map:
    v: Accompanying PV1
mapping:
  identity:
    v: rim
  map:
    v: .inboundRelationship(typeCode=COMP].source[classCode<=PCPR, moodCode=EVN]
mapping:
  identity:
    v: quick
  map:
    v: ClinicalStatement.encounter

id:
  v: DeviceRequest.occurrence[x]
path:
  v: DeviceRequest.occurrence[x]
short:
  v: Desired time or schedule for use
definition:
  v: The timing schedule for the use of the device. The Schedule data type allows many different expressions, for example. "Every 8 hours"; "Three times a day"; "1/2 an hour before breakfast for 10 days from 23-Dec 2011:"; "15 Oct 2013, 17 Oct 2013 and 1 Nov 2013".
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DeviceRequest.occurrence[x]
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: dateTime
    l: dateTime
type:
  code:
    v: Period
    l: Period
type:
  code:
    v: Timing
    l: Timing
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Request.occurrence[x]
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.planned
mapping:
  identity:
    v: v2
  map:
    v: Accompanying TQ1/TQ2 segments
mapping:
  identity:
    v: rim
  map:
    v: .effectiveTime
mapping:
  identity:
    v: quick
  map:
    v: DeviceUse.applicationSchedule

id:
  v: DeviceRequest.authoredOn
path:
  v: DeviceRequest.authoredOn
short:
  v: When recorded
definition:
  v: When the request transitioned to being actionable.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: DeviceRequest.authoredOn
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: dateTime
    l: dateTime
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Request.authoredOn
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.recorded
mapping:
  identity:
    v: v2
  map:
    v: ORC.9
mapping:
  identity:
    v: rim
  map:
    v: .participation[typeCode=AUT].time
mapping:
  identity:
    v: quick
  map:
    v: ClinicalStatement.statementDateTime

id:
  v: DeviceRequest.requester
path:
  v: DeviceRequest.requester
short:
  v: Who/what is requesting diagnostics
definition:
  v: The individual who initiated the request and has responsibility for its activation.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DeviceRequest.requester
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Reference
    l: Reference
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Device|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Device
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Practitioner|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Practitioner
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/PractitionerRole|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/PractitionerRole
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Organization|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Organization
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Request.requester
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.author
mapping:
  identity:
    v: v2
  map:
    v: ORC.12
mapping:
  identity:
    v: rim
  map:
    v: .participation[typeCode=AUT].role

id:
  v: DeviceRequest.performerType
path:
  v: DeviceRequest.performerType
short:
  v: Filler role
definition:
  v: Desired type of performer for doing the diagnostic testing.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DeviceRequest.performerType
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: CodeableConcept
    l: CodeableConcept
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
binding:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
      l: elementdefinition-bindingName
    value: String
      v: DeviceRequestParticipantRole
  strength:
    v: example
  description:
    v: Indicates specific responsibility of an individual within the care team, such as "Primary physician", "Team coordinator", "Caregiver", etc.
  value set:
    v: http://hl7.org/fhir/ValueSet/participant-role|4.0.1
    l: http://hl7.org/fhir/ValueSet/participant-role
mapping:
  identity:
    v: workflow
  map:
    v: Request.performerType
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.actor
mapping:
  identity:
    v: v2
  map:
    v: PRT
mapping:
  identity:
    v: rim
  map:
    v: .participation[typeCode=PRF].role[scoper.determinerCode=KIND].code

id:
  v: DeviceRequest.performer
path:
  v: DeviceRequest.performer
short:
  v: Requested Filler
definition:
  v: The desired performer for doing the diagnostic testing.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DeviceRequest.performer
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Reference
    l: Reference
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Practitioner|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Practitioner
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/PractitionerRole|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/PractitionerRole
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Organization|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Organization
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/CareTeam|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/CareTeam
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/HealthcareService|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/HealthcareService
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Patient|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Patient
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Device|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Device
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/RelatedPerson|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/RelatedPerson
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Request.performer
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.actor
mapping:
  identity:
    v: v2
  map:
    v: PRT
mapping:
  identity:
    v: rim
  map:
    v: .participation[typeCode=PRF].role[scoper.determinerCode=INSTANCE]

id:
  v: DeviceRequest.reasonCode
path:
  v: DeviceRequest.reasonCode
short:
  v: Coded Reason for request
definition:
  v: Reason or justification for the use of this device.
min:
  v: 0
max:
  v: *
base:
  path:
    v: DeviceRequest.reasonCode
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: CodeableConcept
    l: CodeableConcept
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
binding:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
      l: elementdefinition-bindingName
    value: String
      v: DeviceRequestReason
  strength:
    v: example
  description:
    v: Diagnosis or problem codes justifying the reason for requesting the device.
  value set:
    v: http://hl7.org/fhir/ValueSet/condition-code|4.0.1
    l: http://hl7.org/fhir/ValueSet/condition-code
mapping:
  identity:
    v: workflow
  map:
    v: Request.reasonCode
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.why[x]
mapping:
  identity:
    v: v2
  map:
    v: ORC.16
mapping:
  identity:
    v: rim
  map:
    v: .reasonCode
mapping:
  identity:
    v: quick
  map:
    v: Action.indication.reason

id:
  v: DeviceRequest.reasonReference
path:
  v: DeviceRequest.reasonReference
short:
  v: Linked Reason for request
definition:
  v: Reason or justification for the use of this device.
min:
  v: 0
max:
  v: *
base:
  path:
    v: DeviceRequest.reasonReference
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Reference
    l: Reference
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Condition|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Condition
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Observation|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Observation
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/DiagnosticReport|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/DiagnosticReport
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/DocumentReference|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/DocumentReference
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Request.reasonReference
mapping:
  identity:
    v: w5
  map:
    v: FiveWs.why[x]
mapping:
  identity:
    v: v2
  map:
    v: ORC.16
mapping:
  identity:
    v: rim
  map:
    v: .outboundRelationship[typeCode=RSON].target

id:
  v: DeviceRequest.insurance
path:
  v: DeviceRequest.insurance
short:
  v: Associated insurance coverage
definition:
  v: Insurance plans, coverage extensions, pre-authorizations and/or pre-determinations that may be required for delivering the requested service.
min:
  v: 0
max:
  v: *
base:
  path:
    v: DeviceRequest.insurance
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Reference
    l: Reference
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Coverage|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Coverage
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/ClaimResponse|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/ClaimResponse
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: workflow
  map:
    v: Request.insurance
mapping:
  identity:
    v: v2
  map:
    v: IN1/IN2
mapping:
  identity:
    v: rim
  map:
    v: .outboundRelationship[typeCode=COVBY].target

id:
  v: DeviceRequest.supportingInfo
path:
  v: DeviceRequest.supportingInfo
short:
  v: Additional clinical information
definition:
  v: Additional clinical information about the patient that may influence the request fulfilment. For example, this may include where on the subject's body the device will be used (i.e. the target site).
requirements:
  v: Knowing where the device is targeted is important for tracking if multiple sites are possible.
min:
  v: 0
max:
  v: *
base:
  path:
    v: DeviceRequest.supportingInfo
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Reference
    l: Reference
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Resource|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Resource
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: workflow
  map:
    v: Request.supportingInfo
mapping:
  identity:
    v: v2
  map:
    v: Accompanying segments
mapping:
  identity:
    v: rim
  map:
    v: .outboundRelationship[typeCode=PERT].target

id:
  v: DeviceRequest.note
path:
  v: DeviceRequest.note
short:
  v: Notes or comments
definition:
  v: Details about this request that were not represented at all or sufficiently in one of the attributes provided in a class. These may include for example a comment, an instruction, or a note associated with the statement.
min:
  v: 0
max:
  v: *
base:
  path:
    v: DeviceRequest.note
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Annotation
    l: Annotation
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: workflow
  map:
    v: Request.note
mapping:
  identity:
    v: v2
  map:
    v: NTE
mapping:
  identity:
    v: rim
  map:
    v: .inboundRelationship(typeCode=SUBJ].source[classCode=ANNGEN, moodCode=EVN].value[xsi:type=ST]
mapping:
  identity:
    v: quick
  map:
    v: ClinicalStatement.additionalText

id:
  v: DeviceRequest.relevantHistory
path:
  v: DeviceRequest.relevantHistory
short:
  v: Request provenance
definition:
  v: Key events in the history of the request.
comment:
  v: This might not include provenances for all versions of the request - only those deemed "relevant" or important. This SHALL NOT include the Provenance associated with this current version of the resource. (If that provenance is deemed to be a "relevant" change, it will need to be added as part of a later update. Until then, it can be queried directly as the Provenance that points to this version using _revinclude All Provenances should have some historical version of this Request as their subject.
min:
  v: 0
max:
  v: *
base:
  path:
    v: DeviceRequest.relevantHistory
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Reference
    l: Reference
  target profile:
    v: http://hl7.org/fhir/StructureDefinition/Provenance|4.0.1
    l: http://hl7.org/fhir/StructureDefinition/Provenance
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() or (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
is modifier:
  v: false
is summary:
  v: false
mapping:
  identity:
    v: workflow
  map:
    v: Request.relevantHistory
mapping:
  identity:
    v: v2
  map:
    v: N/A
mapping:
  identity:
    v: rim
  map:
    v: .inboundRelationship(typeCode=SUBJ].source[classCode=CACT, moodCode=EVN]

element:
  id:
    v: DeviceRequest
  path:
    v: DeviceRequest
  constraint:
    key:
      v: dnr-1
    severity:
      v: error
    human:
      v: to indicate what device was not requested, either at least one coding in the code or a notDoneValueSet extension shall be provided
    expression:
      v: code.extension('http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-notDoneValueSet').exists() xor code.coding.exists()
    xpath:
      v: exists(f:extension)
  must support:
    v: false
element:
  id:
    v: DeviceRequest.extension:doNotPerformReason
  path:
    v: DeviceRequest.extension
  slice name:
    v: doNotPerformReason
  short:
    v: Extension
  min:
    v: 1
  max:
    v: 1
  type:
    code:
      v: Extension
      l: Extension
    profile:
      v: http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-doNotPerformReason
      l: us-quality-core-doNotPerformReason
element:
  id:
    v: DeviceRequest.modifierExtension:doNotPerform
  path:
    v: DeviceRequest.modifierExtension
  slice name:
    v: doNotPerform
  short:
    v: Extension
  min:
    v: 1
  max:
    v: 1
  type:
    code:
      v: Extension
      l: Extension
    profile:
      v: http://hl7.org/fhir/5.0/StructureDefinition/extension-DeviceRequest.doNotPerform
      l: extension-DeviceRequest.doNotPerform
  is modifier:
    v: true
  is modifier reason:
    v: Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
element:
  id:
    v: DeviceRequest.modifierExtension:doNotPerform.value[x]
  path:
    v: DeviceRequest.modifierExtension.value[x]
  short:
    v: Value of extension
  min:
    v: 1
  max:
    v: 1
  type:
    code:
      v: boolean
      l: boolean
  fixed: Boolean
    v: true
element:
  id:
    v: DeviceRequest.status
  path:
    v: DeviceRequest.status
  short:
    v: draft | active | on-hold | revoked | completed | entered-in-error | unknown
element:
  id:
    v: DeviceRequest.intent
  path:
    v: DeviceRequest.intent
  short:
    v: proposal | plan | directive | order | original-order | reflex-order | filler-order | instance-order | option
element:
  id:
    v: DeviceRequest.code[x]
  extension:
    url:
      v: http://fhir.org/guides/onc/us-quality-core/StructureDefinition/uscdiplusquality
      l: uscdiplusquality
    value: Boolean
      v: true
  path:
    v: DeviceRequest.code[x]
  short:
    v: (USCDI+ Quality) Device requested
  min:
    v: 1
  max:
    v: 1
  type:
    code:
      v: CodeableConcept
      l: CodeableConcept
  condition:
    v: dnr-1
  binding:
    strength:
      v: preferred
    value set:
      v: http://hl7.org/fhir/ValueSet/device-kind
      l: device-kind
element:
  id:
    v: DeviceRequest.code[x].extension:doNotPerformValueSet
  path:
    v: DeviceRequest.code[x].extension
  slice name:
    v: doNotPerformValueSet
  short:
    v: What was not done
  definition:
    v: Specifies the value set that characterizes the events or activities that did not occur or were not performed.
  requirements:
    v: Must be able to indicate the value set from which the expected event would be drawn, had it occurred.
  min:
    v: 0
  max:
    v: 1
  type:
    code:
      v: Extension
      l: Extension
    profile:
      v: http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-notDoneValueSet
      l: us-quality-core-notDoneValueSet
  condition:
    v: dnr-1
element:
  id:
    v: DeviceRequest.subject
  path:
    v: DeviceRequest.subject
  short:
    v: Focus of request
  type:
    code:
      v: Reference
      l: Reference
    target profile:
      v: http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-patient
      l: us-quality-core-patient
element:
  id:
    v: DeviceRequest.authoredOn
  path:
    v: DeviceRequest.authoredOn
  short:
    v: When recorded
  min:
    v: 1
  max:
    v: 1