XealthIG
v1.52.0 - release

XealthIG - Local Development build (vv1.52.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

Extension: Device Information

Official URL: https://fhir.xealth.io/StructureDefinition/extension-device-info Version: v1.52.0
Active as of 2026-10-26 Computable Name: DeviceInfo

An extension for embedding information about the device the associated reading was taken with

Context of Use

    This extension may be used on the following element(s)

Usage info

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: doco
Extension 0..* Extension Device Information
Extension.extension 3..* Extension Extension
Extension.Slices for extension Content/Rules for all slices
Extension.Slices for extension.extension:manufacturer This element must be supported. 1..1 Extension The manufacturer of the device
Extension.Slices for extension.extension:manufacturer.extension 0..0 Extension
Extension.Slices for extension.extension:manufacturer.url 1..1 uri "manufacturer"
Extension.Slices for extension.extension:manufacturer.value[x] 1..1 string Value of extension
Extension.Slices for extension.extension:model This element must be supported. 1..1 Extension The device model
Extension.Slices for extension.extension:model.extension 0..0 Extension
Extension.Slices for extension.extension:model.url 1..1 uri "model"
Extension.Slices for extension.extension:model.value[x] 1..1 string Value of extension
Extension.Slices for extension.extension:identifier 0..1 Extension An identifier for the device (e.g. serial number of the device)
Extension.Slices for extension.extension:identifier.extension 0..0 Extension
Extension.Slices for extension.extension:identifier.url 1..1 uri "identifier"
Extension.Slices for extension.extension:identifier.value[x] 1..1 string Value of extension
Extension.Slices for extension.extension:display This element must be supported. 1..1 Extension A textual description of the device
Extension.Slices for extension.extension:display.extension 0..0 Extension
Extension.Slices for extension.extension:display.url 1..1 uri "display"
Extension.Slices for extension.extension:display.value[x] 1..1 string Value of extension
Extension.url 1..1 uri "https://fhir.xealth.io/StructureDefinition/extension-device-info"

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: doco
Extension 0..* Extension Device Information
Extension.id 0..1 string Unique id for inter-element referencing
Extension.Slices for extension 3..* Extension Extension
Slice: Unordered, Open by value:url

Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:manufacturer This element must be supported. 1..1 Extension The manufacturer of the device
Extension.Slices for extension.extension:manufacturer.id 0..1 string Unique id for inter-element referencing
Extension.Slices for extension.extension:manufacturer.extension 0..0 Extension
Slice: Unordered, Open by value:url

Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:manufacturer.url 1..1 uri "manufacturer"
Extension.Slices for extension.extension:manufacturer.value[x] 1..1 string Value of extension
Extension.Slices for extension.extension:model This element must be supported. 1..1 Extension The device model
Extension.Slices for extension.extension:model.id 0..1 string Unique id for inter-element referencing
Extension.Slices for extension.extension:model.extension 0..0 Extension
Slice: Unordered, Open by value:url

Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:model.url 1..1 uri "model"
Extension.Slices for extension.extension:model.value[x] 1..1 string Value of extension
Extension.Slices for extension.extension:identifier 0..1 Extension An identifier for the device (e.g. serial number of the device)
Extension.Slices for extension.extension:identifier.id 0..1 string Unique id for inter-element referencing
Extension.Slices for extension.extension:identifier.extension 0..0 Extension
Slice: Unordered, Open by value:url

Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:identifier.url 1..1 uri "identifier"
Extension.Slices for extension.extension:identifier.value[x] 1..1 string Value of extension
Extension.Slices for extension.extension:display This element must be supported. 1..1 Extension A textual description of the device
Extension.Slices for extension.extension:display.id 0..1 string Unique id for inter-element referencing
Extension.Slices for extension.extension:display.extension 0..0 Extension
Slice: Unordered, Open by value:url

Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:display.url 1..1 uri "display"
Extension.Slices for extension.extension:display.value[x] 1..1 string Value of extension
Extension.url 1..1 uri "https://fhir.xealth.io/StructureDefinition/extension-device-info"

doco Documentation for this format

This structure is derived from Extension

Summary

Complex Extension: An extension for embedding information about the device the associated reading was taken with

  • manufacturer: string: An Extension
  • model: string: An Extension
  • identifier: string: An Extension
  • display: string: An Extension

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: doco
Extension 0..* Extension Device Information
Extension.extension 3..* Extension Extension
Extension.Slices for extension Content/Rules for all slices
Extension.Slices for extension.extension:manufacturer This element must be supported. 1..1 Extension The manufacturer of the device
Extension.Slices for extension.extension:manufacturer.extension 0..0 Extension
Extension.Slices for extension.extension:manufacturer.url 1..1 uri "manufacturer"
Extension.Slices for extension.extension:manufacturer.value[x] 1..1 string Value of extension
Extension.Slices for extension.extension:model This element must be supported. 1..1 Extension The device model
Extension.Slices for extension.extension:model.extension 0..0 Extension
Extension.Slices for extension.extension:model.url 1..1 uri "model"
Extension.Slices for extension.extension:model.value[x] 1..1 string Value of extension
Extension.Slices for extension.extension:identifier 0..1 Extension An identifier for the device (e.g. serial number of the device)
Extension.Slices for extension.extension:identifier.extension 0..0 Extension
Extension.Slices for extension.extension:identifier.url 1..1 uri "identifier"
Extension.Slices for extension.extension:identifier.value[x] 1..1 string Value of extension
Extension.Slices for extension.extension:display This element must be supported. 1..1 Extension A textual description of the device
Extension.Slices for extension.extension:display.extension 0..0 Extension
Extension.Slices for extension.extension:display.url 1..1 uri "display"
Extension.Slices for extension.extension:display.value[x] 1..1 string Value of extension
Extension.url 1..1 uri "https://fhir.xealth.io/StructureDefinition/extension-device-info"
Extension.value[x] 0..0 Value of extension

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: doco
Extension 0..* Extension Device Information
Extension.id 0..1 string Unique id for inter-element referencing
Extension.Slices for extension 3..* Extension Extension
Slice: Unordered, Open by value:url

Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:manufacturer This element must be supported. 1..1 Extension The manufacturer of the device
Extension.Slices for extension.extension:manufacturer.id 0..1 string Unique id for inter-element referencing
Extension.Slices for extension.extension:manufacturer.extension 0..0 Extension
Slice: Unordered, Open by value:url

Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:manufacturer.url 1..1 uri "manufacturer"
Extension.Slices for extension.extension:manufacturer.value[x] 1..1 string Value of extension
Extension.Slices for extension.extension:model This element must be supported. 1..1 Extension The device model
Extension.Slices for extension.extension:model.id 0..1 string Unique id for inter-element referencing
Extension.Slices for extension.extension:model.extension 0..0 Extension
Slice: Unordered, Open by value:url

Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:model.url 1..1 uri "model"
Extension.Slices for extension.extension:model.value[x] 1..1 string Value of extension
Extension.Slices for extension.extension:identifier 0..1 Extension An identifier for the device (e.g. serial number of the device)
Extension.Slices for extension.extension:identifier.id 0..1 string Unique id for inter-element referencing
Extension.Slices for extension.extension:identifier.extension 0..0 Extension
Slice: Unordered, Open by value:url

Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:identifier.url 1..1 uri "identifier"
Extension.Slices for extension.extension:identifier.value[x] 1..1 string Value of extension
Extension.Slices for extension.extension:display This element must be supported. 1..1 Extension A textual description of the device
Extension.Slices for extension.extension:display.id 0..1 string Unique id for inter-element referencing
Extension.Slices for extension.extension:display.extension 0..0 Extension
Slice: Unordered, Open by value:url

Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:display.url 1..1 uri "display"
Extension.Slices for extension.extension:display.value[x] 1..1 string Value of extension
Extension.url 1..1 uri "https://fhir.xealth.io/StructureDefinition/extension-device-info"

doco Documentation for this format

This structure is derived from Extension

Summary

Complex Extension: An extension for embedding information about the device the associated reading was taken with

  • manufacturer: string: An Extension
  • model: string: An Extension
  • identifier: string: An Extension
  • display: string: An Extension

 

Other representations of profile: CSV, Excel, Schematron

Constraints

Id Grade Path(s) Description Expression
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()