This page is part of the HL7 Terminology (v1.0.0: Release) based on FHIR R4. The current version which supercedes this version is 5.2.0. For a full list of available versions, see the Directory of published versions
Summary
Defining URL: | http://terminology.hl7.org/CodeSystem/v3-mediatypes |
Version: | 2.0.0 |
Name: | MediaType |
Title: | Media Type |
Status: | Active |
Content: | A subset of the code system concepts are included in the code system resource |
Definition: | Internet Assigned Numbers Authority (IANA) Mime Media Types. Identifies the type of the encapsulated data and identifies a method to interpret or render the data. The IANA defined domain of media types is established by the Internet standard RFC 2045 [http://www.ietf.org/rfc/rfc2045.txt] and 2046 [http://www.ietf.org/rfc/rfc2046.txt]. RFC 2046 defines the media type to consist of two parts:
However, this HL7 datatypes specification treats the entire media type as one atomic code symbol in the form defined by IANA, i.e., top level type followed by a slash "/" followed by media subtype. Currently defined media types are registered in a database [http://www.iana.org/assignments/media-types/index.html] maintained by IANA. Currently several hundred different MIME media types are defined, with the list growing rapidly. In general, all those types defined by the IANA syntax MAY be used. This code system is a substet of all possible media type codes which are used in HL7 Standaards and Implementation Guides. More information and documentation of this content can be found at Multipurpose Internet Mail Extensions (MIME) Part Four - BCP 13. [http://tools.ietf.org/html/bcp13] |
Publisher: | Health Level 7 |
OID: | 2.16.840.1.113883.5.79 (for OID based terminology systems) |
Content Mode: | Fragment |
Source Resource: | XML / JSON / Turtle |
This Code system is referenced in the content logical definition of the following value sets:
Internet Assigned Numbers Authority (IANA) Mime Media Types. Identifies the type of the encapsulated data and identifies a method to interpret or render the data. The IANA defined domain of media types is established by the Internet standard RFC 2045 [http://www.ietf.org/rfc/rfc2045.txt] and 2046 [http://www.ietf.org/rfc/rfc2046.txt]. RFC 2046 defines the media type to consist of two parts:
However, this HL7 datatypes specification treats the entire media type as one atomic code symbol in the form defined by IANA, i.e., top level type followed by a slash "/" followed by media subtype. Currently defined media types are registered in a database [http://www.iana.org/assignments/media-types/index.html] maintained by IANA. Currently several hundred different MIME media types are defined, with the list growing rapidly. In general, all those types defined by the IANA syntax MAY be used. This code system is a substet of all possible media type codes which are used in HL7 Standaards and Implementation Guides. More information and documentation of this content can be found at Multipurpose Internet Mail Extensions (MIME) Part Four - BCP 13. [http://tools.ietf.org/html/bcp13]
Properties
Code | URL | Description | Type |
Specializes | The child code is a more narrow version of the concept represented by the parent code. I.e. Every child concept is also a valid parent concept. Used to allow determination of subsumption. Must be transitive, irreflexive, antisymmetric. | Coding | |
Generalizes | Inverse of Specializes. Only included as a derived relationship. | Coding | |
internalId | http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id | The internal identifier for the concept in the HL7 Access database repository. | code |
status | http://hl7.org/fhir/concept-properties#status | Designation of a concept's state. Normally is not populated unless the state is retired. | code |
synonymCode | http://hl7.org/fhir/concept-properties#synonym | An additional concept code that was also attributed to a concept | code |
This code system http://terminology.hl7.org/CodeSystem/v3-mediatypes defines many codes, of which the following are a subset:
Additional Language Displays
Code | English (English, en) |
application | |
audio | |
image | |
model | |
multipart | |
text | |
video |
History
Date | Action | Custodian | Author | Comment |
2020-05-06 | revise | Vocabulary WG | Ted Klein | Migrated to the UTG maintenance environment and publishing tooling. |