DSTU2 QA Preview

This page is part of the FHIR Specification (v1.0.0: DSTU 2 Ballot 3). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3 R2

1.25.2.1.29 Value Set http://hl7.org/fhir/ValueSet/binding-strength

This is a value set defined by the FHIR project.

Summary

Defining URL:http://hl7.org/fhir/ValueSet/binding-strength
Name:BindingStrength
Definition:Indication of the degree of conformance expectations associated with a binding
OID:2.16.840.1.113883.4.642.2.29 (for OID based terminology systems)
System URL:http://hl7.org/fhir/binding-strength
System OID:2.16.840.1.113883.4.642.1.29
Source ResourceXML / JSON

This value set is used in the following places:

1.25.2.1.29.1 Content Logical Definition

This value set has an inline code system http://hl7.org/fhir/binding-strength, which defines the following codes:

CodeDisplayDefinition
required RequiredTo be conformant, instances of this element SHALL include a code from the specified value set
extensible ExtensibleTo be conformant, instances of this element SHALL include a code from the specified value set if any of the codes within the value set can apply to the concept being communicated. If the valueset does not cover the concept (based on human review), alternate codings (or, data type allowing, text) may be included instead.
preferred PreferredInstances are encouraged to draw from the specified codes for interoperability purposes but are not required to do so to be considered conformant
example ExampleInstances are not expected or even encouraged to draw from the specified value set. The value set merely provides examples of the types of concepts intended to be included

 

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

Explanation of the columns that may appear on this page:

LevelA few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
SourceThe source of the definition of the code (when the value set draws in codes defined elsewhere)
CodeThe code (used as the code in the resource instance)
DisplayThe 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
DefinitionAn explanation of the meaning of the concept
CommentsAdditional notes about how to use the code