HL7 Terminology (THO)
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This page is part of the HL7 Terminology (v6.0.1: Release) based on FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version. For a full list of available versions, see the Directory of published versions

CodeSystem: indirectExposureMechanism

Official URL: http://terminology.hl7.org/CodeSystem/v2-0253 Version: 2.0.0
Active as of 2019-12-01 Responsible: Health Level Seven International Computable Name: IndirectExposureMechanism
Other Identifiers: OID:2.16.840.1.113883.18.148

Copyright/Legal: This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license.html

HL7-defined code system of concepts used to identify the mechanism of product transmission when the product has not been directly applied to the patient. Used in HL7 Version 2.x messaging in the PCR segment.

Underlying Master Code System for V2 table 0253 (Indirect Exposure Mechanism)

This Code system is referenced in the content logical definition of the following value sets:

Generated Narrative: CodeSystem v2-0253

Properties

This code system defines the following properties for its concepts

NameCodeURITypeDescription
status status http://terminology.hl7.org/CodeSystem/utg-concept-properties#status code Status of the concept
deprecated deprecated http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecated code Version of HL7 in which the code was deprecated

Concepts

This case-sensitive code system http://terminology.hl7.org/CodeSystem/v2-0253 defines the following codes in a Is-A hierarchy:

CodeDisplayDefinition
B Breast milk Breast milk
P Transplacental Transplacental
F Father Father
X Blood product Blood product
O Other Other

History

DateActionAuthorCustodianComment
2023-11-14reviseMarc DuteauTSMGAdd standard copyright and contact to internal content; up-476
2020-05-06reviseTed KleinVocabulary WGMigrated to the UTG maintenance environment and publishing tooling.