PACIO Personal Functioning and Engagement Implementation Guide
2.0.0 - STU 2
PACIO Personal Functioning and Engagement Implementation Guide
2.0.0 - STU 2
PACIO Personal Functioning and Engagement Implementation Guide, published by HL7 International / Patient Care. This guide is not an authorized publication; it is the continuous build for version 2.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-pacio-pfe/ and changes regularly. See the Directory of published versions
| Official URL: http://hl7.org/fhir/us/pacio-pfe/StructureDefinition/pfe-device-request-user | Version: 2.0.0 | ||||
| Standards status: Trial-use Active as of 2026-04-14 | Maturity Level: 3 | Computable Name: PFEDeviceRequestUser | |||
Identifies the person or role using the device and, optionally, the nature of that relationship to the device.
Context of Use
This extension may be used on the following element(s)
DeviceRequest
Usage info
Usages:
You can also check for usages in the FHIR IG Statistics
Description Differentials, Snapshots, and other representations.
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Extension |
0..* | Extension | Extension | |
  extension |
1..* | Extension | Extension | |
  Slices for extension |
Content/Rules for all slices | |||
   extension:user |
1..1 | Extension | Device User | |
  extension |
0..0 | Extension | ||
| url |
1..1 | uri | "user" | |
  value[x] |
0..1 | Reference(Patient | RelatedPerson | Practitioner | PractitionerRole) | Value of extension | |
 extension:relationship |
0..1 | Extension | User relationship | |
 extension |
0..0 | Extension | ||
| url |
1..1 | uri | "relationship" | |
 value[x] |
0..1 | CodeableConcept | Value of extension Binding: https://build.fhir.org/valueset-deviceassociation-relationship.html (extensible) | |
| url |
1..1 | uri | "http://hl7.org/fhir/us/pacio-pfe/StructureDefinition/pfe-device-request-user" | |
 value[x] |
0..0 | Value of extension | ||
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Extension.extension:relationship.value[x] | Base | extensible | https://build.fhir.org/valueset-deviceassociation-relationship.html | Not State | Unknown |
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
 Extension |
0..* | Extension | Extension | |
 id |
0..1 | string | Unique id for inter-element referencing | |
| Slices for extension |
1..* | Extension | Extension Slice: Unordered, Open by value:url | |
| extension:user |
1..1 | Extension | Device User | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url | ||
| url |
1..1 | uri | "user" | |
| value[x] |
0..1 | Reference(Patient | RelatedPerson | Practitioner | PractitionerRole) | Value of extension | |
| extension:relationship |
0..1 | Extension | User relationship | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url | ||
| url |
1..1 | uri | "relationship" | |
| value[x] |
0..1 | CodeableConcept | Value of extension Binding: https://build.fhir.org/valueset-deviceassociation-relationship.html (extensible) | |
| url |
1..1 | uri | "http://hl7.org/fhir/us/pacio-pfe/StructureDefinition/pfe-device-request-user" | |
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Extension.extension:relationship.value[x] | Base | extensible | https://build.fhir.org/valueset-deviceassociation-relationship.html | Not State | Unknown |
| 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()
|
Summary
Complex Extension: Identifies the person or role using the device and, optionally, the nature of that relationship to the device.
Maturity: 3
Differential ViewDifferential View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | Extension | |
| extension |
1..* | Extension | Extension | |
| Slices for extension |
Content/Rules for all slices | |||
| extension:user |
1..1 | Extension | Device User | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "user" | |
| value[x] |
0..1 | Reference(Patient | RelatedPerson | Practitioner | PractitionerRole) | Value of extension | |
| extension:relationship |
0..1 | Extension | User relationship | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "relationship" | |
| value[x] |
0..1 | CodeableConcept | Value of extension Binding: https://build.fhir.org/valueset-deviceassociation-relationship.html (extensible) | |
| url |
1..1 | uri | "http://hl7.org/fhir/us/pacio-pfe/StructureDefinition/pfe-device-request-user" | |
| value[x] |
0..0 | Value of extension | ||
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Extension.extension:relationship.value[x] | Base | extensible | https://build.fhir.org/valueset-deviceassociation-relationship.html | Not State | Unknown |
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | Extension | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| Slices for extension |
1..* | Extension | Extension Slice: Unordered, Open by value:url | |
| extension:user |
1..1 | Extension | Device User | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url | ||
| url |
1..1 | uri | "user" | |
| value[x] |
0..1 | Reference(Patient | RelatedPerson | Practitioner | PractitionerRole) | Value of extension | |
| extension:relationship |
0..1 | Extension | User relationship | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url | ||
| url |
1..1 | uri | "relationship" | |
| value[x] |
0..1 | CodeableConcept | Value of extension Binding: https://build.fhir.org/valueset-deviceassociation-relationship.html (extensible) | |
| url |
1..1 | uri | "http://hl7.org/fhir/us/pacio-pfe/StructureDefinition/pfe-device-request-user" | |
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Extension.extension:relationship.value[x] | Base | extensible | https://build.fhir.org/valueset-deviceassociation-relationship.html | Not State | Unknown |
| 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()
|
Summary
Complex Extension: Identifies the person or role using the device and, optionally, the nature of that relationship to the device.
Maturity: 3
Other representations of profile: CSV, Excel, Schematron
IG © 2022+ HL7 International / Patient Care.
Package hl7.fhir.us.pacio-pfe#2.0.0 based on FHIR 4.0.1.
Generated
2026-04-14
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