This page is part of the Validated Healthcare Directory FHIR IG (v0.2.0: STU 1 Ballot 2) based on FHIR v3.5.0. . For a full list of available versions, see the Directory of published versions 
StructureDefinition-usage-restriction
Background and Context
The FHIR specification contains a security meta tag which can be used to inform systems of the sensitivity of resources. The tag can be used by access control mechanisms to ensure content isn’t exposed inappropriately. However, the security meta tag can only indicate sensitivity at the resource level, and provides relatively little context about the restriction.
This implementation guide profiles the Consent resource to provide additional details about the nature of restricted content. This extension provides a reference to the VhDir Consent profile. It is available to all other profiles in this implementation guide.
This extension is typically expected to function as a reference to a contained resource.
Formal Views of Profile Content
Description of Profiles, Differentials, and Snapshots.
The official URL for this profile is: http://hl7.org/fhir/uv/vhdir/StructureDefinition/usage-restriction
Published on Fri Oct 20 09:59:36 AEST 2017 as a active by .
This profile builds on Extension
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
  Extension | 0..* | Restriction | ||
 url | 1..1 | "http://hl7.org/fhir/uv/vhdir/StructureDefinition/usage-restriction" | ||
  valueReference | 1..1 | Reference(VhDir Restriction) | Reference | |
  identifier | 0..0 | |||
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Extension | I | 0..* | Restriction | |
 id | 0..1 | string | xml:id (or equivalent in JSON) | |
 extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |
 url | 1..1 | "http://hl7.org/fhir/uv/vhdir/StructureDefinition/usage-restriction" | ||
| valueReference | 1..1 | Reference(VhDir Restriction) | Reference | |
 id | 0..1 | string | xml:id (or equivalent in JSON) | |
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |
| reference | ΣI | 0..1 | string | Literal reference, Relative, internal or absolute URL |
| type | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ResourceType (extensible) |
| display | Σ | 0..1 | string | Text alternative for the resource |
| Documentation for this format | ||||
Differential View
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Extension | 0..* | Restriction | ||
| url | 1..1 | "http://hl7.org/fhir/uv/vhdir/StructureDefinition/usage-restriction" | ||
| valueReference | 1..1 | Reference(VhDir Restriction) | Reference | |
| identifier | 0..0 | |||
| Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Extension | I | 0..* | Restriction | |
| id | 0..1 | string | xml:id (or equivalent in JSON) | |
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |
| url | 1..1 | "http://hl7.org/fhir/uv/vhdir/StructureDefinition/usage-restriction" | ||
| valueReference | 1..1 | Reference(VhDir Restriction) | Reference | |
| id | 0..1 | string | xml:id (or equivalent in JSON) | |
| extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |
| reference | ΣI | 0..1 | string | Literal reference, Relative, internal or absolute URL |
| type | Σ | 0..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ResourceType (extensible) |
| display | Σ | 0..1 | string | Text alternative for the resource |
| Documentation for this format | ||||
Downloads: StructureDefinition: (XML, JSON), Schema: XML Schematron
See the Conformance requirements for a complete list of supported RESTful interactions for this IG.
