FHIR Release 3 (STU) CI-Build

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Using Codes Code Systems Value Sets Concept Maps Identifier Systems

4.3.1.501 4.4.1.101 Value Set ValueSet http://hl7.org/fhir/ValueSet/operation-parameter-use

  Maturity Level : 4
Responsible Owner: FHIR Infrastructure icon Work Group Informative Normative Use Context : Any Country: World
This is a value set defined by the FHIR project. Summary
  • Defining URL: Narrative http://hl7.org/fhir/ValueSet/operation-parameter-use
  • XML Name:
  • OperationParameterUse JSON
  • Definition: TTL Whether an operation parameter is an input or an output parameter.
OID:
Official URL : Committee: http://hl7.org/fhir/ValueSet/operation-parameter-use Work Group Version : 6.0.0-ballot3
active as of 2020-12-28 2.16.840.1.113883.4.642.3.501 (for OID based terminology systems) Computable Name : OperationParameterUse
Source Resource Flags : Immutable XML / JSON OID : 2.16.840.1.113883.4.642.3.508

This value set is used in the following places:

4.3.1.501.1 4.4.1.101.1 Definition

Whether an operation parameter is an input or an output parameter.

4.4.1.101.2 Content Logical Definition

This value set includes codes from the following code systems:

Generated Narrative: ValueSet operation-parameter-use

Last updated: 2025-11-20T23:56:49.898Z

 

4.3.1.501.2 4.4.1.101.3 Expansion

This expansion generated 19 Apr 2017 20 Nov 2025

ValueSet This value set contains 2 concepts

Expansion performed internally based on http://hl7.org/fhir/operation-parameter-use version 3.0.2 All codes from system http://hl7.org/fhir/operation-parameter-use codesystem Operation Parameter Use v6.0.0-ballot3 (CodeSystem)

This value set contains 2 concepts

System Code Display Definition
http://hl7.org/fhir/operation-parameter-use    in In This is an input parameter.
http://hl7.org/fhir/operation-parameter-use    out Out This is an output parameter.

 

See the full registry of value sets defined as part of FHIR.

Explanation of the columns that may appear on this page:

Level Lvl A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes For value sets, levels are under other codes, and imply that the mostly used to organize codes for user convenience, but may follow code they are under also applies system hierarchy - 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