This page is part of the PACIO Functional Status Implementation Guide (v1.0.0: STU 1) based on FHIR R4. This is the current published version.  For a full list of available versions, see the Directory of published versions 
Associated with the Funcational Status Collection profile to point to a record indicating what healthcare-related assistive device was used by a patient during a functional status assessment. This extension leverages the DeviceUseStatement resource instead of Device resource so as to indicate appropriately a record of assistive device usage by a patient.
The official URL for this extension is:
http://hl7.org/fhir/us/pacio-fs/StructureDefinition/device-patient-used
Status: active
    Extension maintained by: HL7 Patient Care Work Group
Context of Use
This extension may be used on the following element(s):
Usage info
Usage:
Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.
This structure is derived from Extension
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints  | 
|---|---|---|---|---|
|   Extension | 0..* | Extension | Extension | |
|    extension | 0..0 | |||
|    url | 1..1 | uri | "http://hl7.org/fhir/us/pacio-fs/StructureDefinition/device-patient-used" | |
|    value[x] | 0..1 | Reference(Use of Device) | Points to a record of a healthcare-related assistive device being used by a patient during an assessment. | |
|  Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints  | 
|---|---|---|---|---|
|   Extension | 0..* | Extension | Extension | |
|    id | 0..1 | string | Unique id for inter-element referencing | |
|    Slices for extension | 0..0 | |||
|    url | 1..1 | uri | "http://hl7.org/fhir/us/pacio-fs/StructureDefinition/device-patient-used" | |
|    value[x] | 0..1 | Reference(Use of Device) | Points to a record of a healthcare-related assistive device being used by a patient during an assessment. | |
|  Documentation for this format | ||||
This structure is derived from Extension
Differential View
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints  | 
|---|---|---|---|---|
|   Extension | 0..* | Extension | Extension | |
|    extension | 0..0 | |||
|    url | 1..1 | uri | "http://hl7.org/fhir/us/pacio-fs/StructureDefinition/device-patient-used" | |
|    value[x] | 0..1 | Reference(Use of Device) | Points to a record of a healthcare-related assistive device being used by a patient during an assessment. | |
|  Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints  | 
|---|---|---|---|---|
|   Extension | 0..* | Extension | Extension | |
|    id | 0..1 | string | Unique id for inter-element referencing | |
|    Slices for extension | 0..0 | |||
|    url | 1..1 | uri | "http://hl7.org/fhir/us/pacio-fs/StructureDefinition/device-patient-used" | |
|    value[x] | 0..1 | Reference(Use of Device) | Points to a record of a healthcare-related assistive device being used by a patient during an assessment. | |
|  Documentation for this format | ||||
Other representations of profile: CSV, Excel, Schematron