LOINC – IVD Test Code (LIVD) Mapping
1.0.0-ballot - ballot International flag

LOINC – IVD Test Code (LIVD) Mapping, published by HL7 International / Orders and Observations. This guide is not an authorized publication; it is the continuous build for version 1.0.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/livd/ and changes regularly. See the Directory of published versions

Extension: LIVD Vendor Reference Identifier

Official URL: http://hl7.org/fhir/uv/livd/StructureDefinition/ext-vendorReferenceIdentifier Version: 1.0.0-ballot
Active as of 2024-12-19 Computable Name: LIVDVendorReferenceIdentifier

Add a vendor reference identifier to ObservationDefinition.

Context of Use

This extension may be used on the following element(s):

  • Element ID ObservationDefinition

Usage info

Usage:

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

This structure is derived from Extension

Summary

Simple Extension of type Identifier: Add a vendor reference identifier to ObservationDefinition.

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..* Extension LIVD Vendor Reference Identifier
... extension 0..0
... url 1..1 uri "http://hl7.org/fhir/uv/livd/StructureDefinition/ext-vendorReferenceIdentifier"
... Slices for value[x] 1..1 Identifier Value of extension
Slice: Unordered, Open by type:$this
.... value[x]:valueIdentifier 1..1 Identifier Value of extension

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..* Extension LIVD Vendor Reference Identifier
... id 0..1 string Unique id for inter-element referencing
... extension 0..0
... url 1..1 uri "http://hl7.org/fhir/uv/livd/StructureDefinition/ext-vendorReferenceIdentifier"
.... value[x]:valueIdentifier 1..1 Identifier Value of extension

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension of type Identifier: Add a vendor reference identifier to ObservationDefinition.

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..* Extension LIVD Vendor Reference Identifier
... extension 0..0
... url 1..1 uri "http://hl7.org/fhir/uv/livd/StructureDefinition/ext-vendorReferenceIdentifier"
... Slices for value[x] 1..1 Identifier Value of extension
Slice: Unordered, Open by type:$this
.... value[x]:valueIdentifier 1..1 Identifier Value of extension

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..* Extension LIVD Vendor Reference Identifier
... id 0..1 string Unique id for inter-element referencing
... extension 0..0
... url 1..1 uri "http://hl7.org/fhir/uv/livd/StructureDefinition/ext-vendorReferenceIdentifier"
.... value[x]:valueIdentifier 1..1 Identifier Value of extension

doco Documentation for this format

 

Other representations of profile: CSV, Excel, Schematron

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()