LOINC – IVD Test Code (LIVD) Mapping, published by HL7 International - Orders and Observations Work Group. This is not an authorized publication; it is the continuous build for version 0.3.0). This version is based on the current content of https://github.com/HL7/livd/ and changes regularly. See the Directory of published versions
The LOINC CodeSystem fragment for LIVD CodeSystem resource contains the subset of LOINC codes that will be used in this LIVD bundle instance, based on the specific devices and LOINC mappings that are included. This content is replicated in this CodeSystem resource instance to provide the source for all of the needed content fully contained within the LIVD bundle.
Summary
Defining URL: | http://loinc.org |
Version: | 2.65 |
Name: | LOINC |
Title: | LOINC Code System |
Status: | Active as of 1/23/22, 2:39 AM |
Publisher: | Regenstrief Institute, Inc. |
Copyright: | This content from LOINC® is copyright © 1995 Regenstrief Institute, Inc. and the LOINC Committee, and available at no cost under the license at http://loinc.org/terms-of-use |
Content: | Fragment: A subset of the code system concepts are included in the code system resource |
OID: | 2.16.840.1.113883.6.1 (for OID based terminology systems) |
Source Resource: | XML / JSON / Turtle |
This Code system is referenced in the content logical definition of the following value sets:
Properties
Code | URL | Type | Description |
COMPONENT | http://loinc.org/property/COMPONENT | Coding | First major axis-component or analyte: Analyte Name, Analyte sub-class, Challenge |
PROPERTY | http://loinc.org/property/PROPERTY | Coding | Second major axis-property observed: Kind of Property (also called kind of quantity) |
TIME_ASPCT | http://loinc.org/property/TIME_ASPCT | Coding | Third major axis-timing of the measurement: Time Aspect (Point or moment in time vs. time interval) |
SYSTEM | http://loinc.org/property/SYSTEM | Coding | Fourth major axis-type of specimen or system: System (Sample) Type |
SCALE_TYP | http://loinc.org/property/SCALE_TYP | Coding | Fifth major axis-scale of measurement: Type of Scale |
METHOD_TYP | http://loinc.org/property/METHOD_TYP | Coding | Sixth major axis-method of measurement: Type of Method |
This code system http://loinc.org defines many codes, of which the following are a subset: