EN ISO 12381:2019
(Main)Health informatics - Explicit time-related expressions for healthcare-specific problems (ISO 12381:2019)
Health informatics - Explicit time-related expressions for healthcare-specific problems (ISO 12381:2019)
This document specifies a set of representational primitives and semantic relations needed for an unambiguous representation of explicit time-related expressions in health informatics. This document does not introduce or force a specific ontology of time, nor does it force the use of a fixed representation scheme for such an ontology. Rather this document provides a set of principles for syntactic and semantic representation that allow the comparability of specific ontologies on time, and the exchange of time-related information that is expressed explicitly.
This document applies to both the representation of actual phenomena occurring in the real world (e.g. registrations in medical records) and to the description of concepts (e.g. medical knowledge bases).
This document is applicable to
a) developers of medical information systems where there might be a need for explicit time-related concepts for internal organization (e.g. temporal data bases, temporal reasoning systems),
b) information modellers or knowledge engineers building models for the systems mentioned in a),
c) experts involved in the development of semantic standards on precise subdomains in health care where time-related information needs to be covered, (e.g. in the study of pathochronology, i.e. the discipline dealing with the time course of specific diseases), and
d) developers of interchange formats for messages in which time-related information is embedded.
This document is not intended to be used directly for
— representing what is true in time,
— reasoning about time, or
— representation of metrological time.
Medizinische Informatik - Zeitnormen für spezifische Probleme im Gesundheitswesen (ISO 12381:2019)
Informatique de santé - Expressions relatives au temps explicites utilisées dans le domaine de la santé (ISO 12381:2019)
Le présent document définit un ensemble de primitives de représentation et de relations sémantiques nécessaires à la représentation univoque des expressions relatives au temps explicites en informatique de santé. Le présent document ne présente ni n'impose aucune ontologie spécifique du temps, et il n'impose pas non plus l'utilisation d'un système de représentation fixe pour ce type ontologie. En revanche, il fournit un ensemble de principes de représentation syntaxique et sémantique permettant de comparer des ontologies spécifiques du temps et d'échanger des informations relatives au temps exprimées de manière explicite.
Le présent document s'applique à la représentation de phénomènes réels survenant dans le monde réel (enregistrements dans des dossiers médicaux, par exemple) et à la description de concepts (bases de connaissances médicales, par exemple).
Le présent document est applicable:
a) aux développeurs de systèmes d'informations médicales pour lesquels des concepts relatifs au temps explicites peuvent être nécessaires à l'organisation interne (bases de données temporelles ou systèmes de raisonnement temporel, par exemple);
b) aux modélisateurs d'informations ou cogniticiens qui créent des modèles pour les systèmes mentionnés en a);
c) aux experts impliqués dans l'élaboration de normes sémantiques concernant des sous-domaines précis de la santé dans lesquels les informations relatives au temps doivent être traitées (étude de la pathochronologie, c'est-à-dire la discipline traitant du déroulement de maladies spécifiques, par exemple);
d) aux développeurs de formats d'échange pour les messages contenant des informations relatives au temps.
Le présent document n'a pas pour objet d'être utilisé directement pour:
— représenter ce qui est vrai dans le temps;
— développer un raisonnement concernant le temps; ou
— représenter le temps métrologique.
Zdravstvena informatika - Časovni standardi za vprašanja, specifična za zdravstveno varstvo (ISO 12381:2019)
Ta dokument določa nabor nazornih primitivov in semantičnih odnosov, ki so potrebni za nedvoumno predstavitev izrecnih časovno pogojenih izrazov v zdravstveni informatiki. Ta dokument ne uvaja ali uveljavlja specifične ontologije časa in ne uveljavlja uporabe vnaprej določene sheme predstavitve za tovrstno ontologijo. Namesto tega ta dokument podaja sklop načel za skladenjsko in semantično predstavitev, ki omogoča primerljivost specifičnih ontologij časa in izmenjavo časovno pogojenih informacij, ki so izrecno izražene.
Ta dokument se uporablja za:
1) razvijalce medicinskih informacijskih sistemov, pri katerih je čutiti potrebo po izrecnih časovno pogojenih konceptih za notranjo organizacijo (npr. začasne zbirke podatkov, začasni sistemi sklepanja);
2) informacijske modelarje ali inženirje znanja, ki izdelujejo modele za sisteme, omenjene v točki (1);
3) strokovnjake, ki sodelujejo pri razvoju semantičnih standardov za natančna podpodročja v zdravstvu, pri katerih je potreben zajem časovno pogojenih informacij (npr. pri preučevanju patokronologije, tj. veda o časovnem poteku določenih bolezni);
4) razvijalce formatov za izmenjavo sporočil z vdelanimi časovno pogojenimi informacijami.
Ta dokument ni namenjen za neposredno uporabo, ki:
1) predstavlja, kaj velja v času;
2) sklepa o času;
3) predstavlja metrološki čas (ki je zajet v drugih standardih).
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-november-2019
Nadomešča:
SIST EN 12381:2005
Zdravstvena informatika - Časovni standardi za vprašanja, specifična za
zdravstveno varstvo (ISO 12381:2019)
Health informatics - Time standards for healthcare specific problems (ISO 12381:2019)
Medizinische Informatik - Zeitnormen für spezifische Probleme im Gesundheitswesen
(ISO 12381:2019)
Informatique de santé - Représentation du temps dans le domaine de la santé (ISO
12381:2019)
Ta slovenski standard je istoveten z: EN ISO 12381:2019
ICS:
35.240.80 Uporabniške rešitve IT v IT applications in health care
zdravstveni tehniki technology
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 12381
EUROPEAN STANDARD
NORME EUROPÉENNE
September 2019
EUROPÄISCHE NORM
ICS 35.240.80 Supersedes EN 12381:2005
English Version
Health informatics - Explicit time-related expressions for
healthcare-specific problems (ISO 12381:2019)
Informatique de santé - Expressions relatives au temps Medizinische Informatik - Zeitnormen für spezifische
explicites utilisées dans le domaine de la santé (ISO Probleme im Gesundheitswesen (ISO 12381:2019)
12381:2019)
This European Standard was approved by CEN on 2 March 2018.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 12381:2019 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 12381:2019) has been prepared by Technical Committee ISO/TC 215 "Health
informatics" in collaboration with Technical Committee CEN/TC 251 “Health informatics” the
secretariat of which is held by NEN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by March 2020, and conflicting national standards shall
be withdrawn at the latest by March 2020.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 12381:2005.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 12381:2019 has been approved by CEN as EN ISO 12381:2019 without any modification.
INTERNATIONAL ISO
STANDARD 12381
First edition
2019-07
Health informatics — Explicit time-
related expressions for healthcare-
specific problems
Informatique de santé — Expressions relatives au temps explicites
utilisées dans le domaine de la santé
Reference number
ISO 12381:2019(E)
©
ISO 2019
ISO 12381:2019(E)
© ISO 2019
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
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Published in Switzerland
ii © ISO 2019 – All rights reserved
ISO 12381:2019(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Explicit semantic labelling of predicational components . 5
4.1 General . 5
4.2 Labelling of temporal expressions . 5
4.3 Labelling of basic temporal links . 6
4.3.1 General. 6
4.3.2 has-occurrence . 6
4.3.3 has-rate . 6
4.3.4 has-frequency . 6
4.3.5 has-duration . 7
4.4 Labelling of complex temporal links . 7
4.5 Temporal comparators . 7
4.5.1 General. 7
4.5.2 Temporal comparators in combination with events . 8
4.5.3 Temporal comparators in combination with episodes . 9
5 Characteristics of conformance .14
5.1 Provisions for conformance specification .14
5.2 Basic guidelines .14
5.3 LSS: Level of semantic specification .15
5.3.1 LSS(0) .15
5.3.2 LSS(1) .15
5.3.3 LSS(2) .15
5.3.4 LSS(3) .15
5.4 LRE: level of recursive embedding of time-related information .16
5.4.1 LRE(0) .16
5.4.2 LRE(1) .16
5.4.3 LRE(2) .16
5.5 LDR: level of deictic referential complexity .16
5.5.1 LDR(0) .16
5.5.2 LDR(1) .16
5.6 LDC: level of relative deictic referential complexity .16
5.6.1 LDC(0) .16
5.6.2 LDC(1) .16
5.6.3 LDC(2) .16
5.7 LQI: level of formal rigour of temporal expressions .16
5.7.1 LQI(0) .16
5.7.2 LQI(1) .16
5.7.3 LQI(2) .17
Annex A (informative) BNF description of the syntax used in the standard predications of
this document .18
Bibliography .19
ISO 12381:2019(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has b
...
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