Release 5

This page is part of the FHIR Specification (v5.0.0: R5 - STU). This is the current published version. For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4

4.3.2.236 CodeSystem http://hl7.org/fhir/extension-context-type

FHIR Infrastructure icon Work Group Maturity Level: N Normative (from v4.0.0) Use Context: Country: World

Official URL: http://hl7.org/fhir/extension-context-type Version: 5.0.0

active as of 2021年01月05日 Computable Name: ExtensionContextType

Flags: CaseSensitive, Complete. All codes ValueSet: Extension Context Type OID: 2.16.840.1.113883.4.642.4.1013

This Code system is used in the following value sets:

ValueSet: Extension Context Type (How an extension context is interpreted.)

4.3.2.236.1 Definition

How an extension context is interpreted.

4.3.2.236.2 Content

This code system http://hl7.org/fhir/extension-context-type defines the following codes:

Code Display Definition Copy

fhirpath FHIRPath The context is all elements that match the FHIRPath query found in the expression. btn btn

element Element ID The context is any element that has an ElementDefinition.id that matches that found in the expression. This includes ElementDefinition Ids that have slicing identifiers. The full path for the element is [url]#[elementid]. If there is no #, the Element id is one defined in the base specification. btn btn

extension Extension URL The context is a particular extension from a particular StructureDefinition, and the expression is just a uri that identifies the extension. btn btn

See the full registry of code systems defined as part of FHIR.

Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. See Code System for further information.

Source The source of the definition of the code (when the value set draws in codes defined elsewhere)

Code The code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')

Display The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application

Definition An explanation of the meaning of the concept

Comments Additional notes about how to use the code