FHIR Release 3 (STU) 4

This page is part of the FHIR Specification (v3.0.2: (v4.0.1: R4 - Mixed Normative and STU 3). ) in it's permanent home (it will always be available at this URL). 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: R4 R3 R4 R3

4.2.12.470 4.3.14.9 Code System http://hl7.org/fhir/substance-category http://terminology.hl7.org/CodeSystem/substance-category

Vocabulary Orders and Observations Work Group   Maturity Level : 2 Informative Trial Use Use Context : Not Intended for Production use Any

This is a code system defined at http://www.hl7.org/Special/committees/orders/index.cfm .

Summary

Defining URL: http://hl7.org/fhir/substance-category http://terminology.hl7.org/CodeSystem/substance-category
Version: 4.0.1
Name: SubstanceCategoryCodes
Title: Substance Category Codes
Definition:

Substance category codes

Committee: Orders and Observations Work Group
OID: 2.16.840.1.113883.4.642.1.470 2.16.840.1.113883.4.642.4.1138 (for OID based terminology systems)
Source Resource XML / JSON

This Code system is used in the following value sets:

4.2.12.470.1 4.3.14.9.1 Content

4.2.12.470.2 4.3.14.9.2 Substance Category Codes

Substance category codes

This code system http://hl7.org/fhir/substance-category http://terminology.hl7.org/CodeSystem/substance-category defines the following codes:

Code Display Definition
allergen Allergen A substance that causes an allergic reaction.
biological Biological Substance A substance that is produced by or extracted from a biological source.
body Body Substance A substance that comes directly from a human or an animal (e.g. blood, urine, feces, tears, etc.).
chemical Chemical Any organic or inorganic substance of a particular molecular identity, including -- (i) any combination of such substances occurring in whole or in part as a result of a chemical reaction or occurring in nature and (ii) any element or uncombined radical (http://www.epa.gov/opptintr/import-export/pubs/importguide.pdf).
food Dietary Substance A food, dietary ingredient, or dietary supplement for human or animal.
drug Drug or Medicament A substance intended for use in the diagnosis, cure, mitigation, treatment, or prevention of disease in man or other animals (Federal Food Drug and Cosmetic Act).
material Material A finished product which is not normally ingested, absorbed or injected (e.g. steel, iron, wood, plastic and paper).

 

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

Explanation of the columns that may appear on this page:

Level A 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 See Code System for further information.
Source The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code The code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')
Display The 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
Definition An explanation of the meaning of the concept
Comments Additional notes about how to use the code