HL7 Terminology (THO)
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This page is part of the HL7 Terminology (v6.0.0: Release) based on FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions

CodeSystem: Calendar Cycle Codes

Official URL: http://terminology.hl7.org/CodeSystem/v3-CalendarCycle Version: 3.0.0
Active as of 2019-03-20 Responsible: Health Level Seven International Computable Name: CalendarCycle
Other Identifiers: OID:2.16.840.1.113883.5.9

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

Calendar cycle identifiers

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

Generated Narrative: CodeSystem v3-CalendarCycle

Language: en

Properties

This code system defines the following properties for its concepts

NameCodeURITypeDescription
Specializes Specializes Coding 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.
Generalizes Generalizes Coding Inverse of Specializes. Only included as a derived relationship.
internalId internalId http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id code The internal identifier for the concept in the HL7 Access database repository.
Not Selectable notSelectable http://hl7.org/fhir/concept-properties#notSelectable boolean Indicates that the code is abstract - only intended to be used as a selector for other concepts
Status status http://hl7.org/fhir/concept-properties#status code A property that indicates the status of the concept. One of active, experimental, deprecated, or retired.
Deprecation Date deprecationDate http://hl7.org/fhir/concept-properties#deprecationDate dateTime The date at which a concept was deprecated. Concepts that are deprecated but not inactive can still be used, but their use is discouraged.
Synonym synonymCode http://hl7.org/fhir/concept-properties#synonym code An additional concept code that was also attributed to a concept
Parent subsumedBy http://hl7.org/fhir/concept-properties#parent code The concept code of a parent concept

Concepts

This case-sensitive code system http://terminology.hl7.org/CodeSystem/v3-CalendarCycle defines the following codes in a Is-A hierarchy:

LvlCodeDisplayDefinitionDeprecatedinternalIdNot SelectableStatusDeprecation DateSynonymParent
1 _CalendarCycleOneLetter CalendarCycleOneLetter Deprecated 21046 true deprecated 2013-06-29
2   CW week (continuous) 10689 active W _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   W week (continuous) 10689 active CW _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   CY year 10686 active Y _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   Y year 10686 active CY _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   D day of the month 10691 active DM _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   DM day of the month 10691 active D _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   DW day of the week (begins with Monday) 10694 active J _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   J day of the week (begins with Monday) 10694 active DW _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   H hour of the day 10695 active HD _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   HD hour of the day 10695 active H _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   M month of the year 10687 active MY _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   MY month of the year 10687 active M _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   N minute of the hour 10697 active NH _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   NH minute of the hour 10697 active N _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   S second of the minute 10699 active SN _CalendarCycleOneLetter, _CalendarCycleTwoLetter
2   SN second of the minute 10699 active S _CalendarCycleOneLetter, _CalendarCycleTwoLetter
1 _CalendarCycleTwoLetter CalendarCycleTwoLetter Deprecated 21047 true deprecated 2013-06-29
2   _GregorianCalendarCycle GregorianCalendarCycle 21048 true active _CalendarCycleTwoLetter
2   CD day (continuous) 10692 active _CalendarCycleTwoLetter
2   CH hour (continuous) 10696 active _CalendarCycleTwoLetter
2   CM month (continuous) 10688 active _CalendarCycleTwoLetter
2   CN minute (continuous) 10698 active _CalendarCycleTwoLetter
2   CS second (continuous) 10700 active _CalendarCycleTwoLetter
2   DY day of the year 10693 active _CalendarCycleTwoLetter
2   WY week of the year 10690 active _CalendarCycleTwoLetter
2   CW week (continuous)
2   W week (continuous)
2   CY year
2   Y year
2   D day of the month
2   DM day of the month
2   DW day of the week (begins with Monday)
2   J day of the week (begins with Monday)
2   H hour of the day
2   HD hour of the day
2   M month of the year
2   MY month of the year
2   N minute of the hour
2   NH minute of the hour
2   S second of the minute
2   SN second of the minute
1 WM week of the month The week with the month's first Thursday in it (analagous to the ISO 8601 definition for week of the year). 23532 active

History

DateActionAuthorCustodianComment
2023-11-14reviseMarc DuteauTSMGAdd standard copyright and contact to internal content; up-476
2022-10-18reviseMarc DuteauTSMGFixing missing metadata; up-349
2022-02-17 00:00:32+1100reviseGrahame GrieveVocabulary WGPopulate Missing caseSensitive property; UP-286
2020-05-06reviseTed KleinVocabulary WGMigrated to the UTG maintenance environment and publishing tooling.