Release 5 Preview #1

This page is part of the FHIR Specification (v4.2.0: R5 Preview #1). 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: R4B R4

2.31.4 ElementDefinition Extensions

FHIR Infrastructure Work GroupMaturity Level: N/AStandards Status: Informative

This extensions defined here can be used on any ElementDefinition. For background information, see Extensibility. Additional extensions may be found in published Implementation Guides , or in the Conformance resource registry .

Extensions (+ see extensions on all Elements)
11179-objectClass objectClass for ISO 11179 Element Definition Profile
11179-objectClassProperty objectClassProperty for ISO 11179 Element Definition Profile
designNote Design Note for General Extensions for use by FHIR Implementers
elementdefinition-allowedUnits allowedUnits for Common extensions for ElementDefinition data type
elementdefinition-bestpractice bestpractice for Common extensions for ElementDefinition data type
elementdefinition-bestpractice-explanation bestpractice-explanation for Common extensions for ElementDefinition data type
elementdefinition-bindingName bindingName for Common extensions for ElementDefinition data type
elementdefinition-equivalence equivalence for Common extensions for ElementDefinition data type
elementdefinition-identifier identifier for Common extensions for ElementDefinition data type
elementdefinition-inheritedExtensibleValueSet inheritedExtensibleValueSet for Common extensions for ElementDefinition data type
elementdefinition-isCommonBinding isCommonBinding for Common extensions for ElementDefinition data type
elementdefinition-maxValueSet maxValueSet for Common extensions for ElementDefinition data type
elementdefinition-minValueSet minValueSet for Common extensions for ElementDefinition data type
elementdefinition-namespace namespace for Common extensions for ElementDefinition data type
elementdefinition-pattern pattern for Common extensions for ElementDefinition data type
elementdefinition-profile-element profile-element for Common extensions for ElementDefinition data type
elementdefinition-question question for Common extensions for ElementDefinition data type
elementdefinition-selector selector for Common extensions for ElementDefinition data type
elementdefinition-translatable translatable for Common extensions for ElementDefinition data type
entryFormat entryFormat for Element-definition Extensions for use by FHIR Implementers
maxDecimalPlaces maxDecimalPlaces for Element-definition Extensions for use by FHIR Implementers
maxSize maxSize for Element-definition Extensions for use by FHIR Implementers
mimeType mimeType for Element-definition Extensions for use by FHIR Implementers
minLength minLength for Element-definition Extensions for use by FHIR Implementers
regex regex for Element-definition Extensions for use by FHIR Implementers
structuredefinition-display-hint display-hint for Standard Structure Definition Extensions
structuredefinition-explicit-type-name explicit-type-name for Standard Structure Definition Extensions
structuredefinition-fhir-type fhir-type for Standard Structure Definition Extensions
structuredefinition-hierarchy hierarchy for Standard Structure Definition Extensions
Profiles
elementdefinition-de Identifies how the ElementDefinition data type is used when it appears within a data element for DataElement constraint on ElementDefinition data type