Integrating hospital information systems in healthcare institutions: a mediation architecture.
Identifieur interne : 000140 ( Main/Exploration ); précédent : 000139; suivant : 000141Integrating hospital information systems in healthcare institutions: a mediation architecture.
Auteurs : Ikram El Azami [Maroc] ; Mohammed Ouçamah Cherkaoui Malki ; Christian TahonSource :
- Journal of medical systems [ 0148-5598 ] ; 2012.
Descripteurs français
- KwdFr :
- MESH :
- organisation et administration : Systèmes d'information.
- Interface utilisateur, Intégration de systèmes, Systèmes d'information hospitaliers, Systèmes informatiques, Sécurité informatique, Terminologie comme sujet.
English descriptors
- KwdEn :
- MESH :
- organization & administration : Information Systems.
- Computer Security, Computer Systems, Hospital Information Systems, Systems Integration, Terminology as Topic, User-Computer Interface.
Abstract
Many studies have examined the integration of information systems into healthcare institutions, leading to several standards in the healthcare domain (CORBAmed: Common Object Request Broker Architecture in Medicine; HL7: Health Level Seven International; DICOM: Digital Imaging and Communications in Medicine; and IHE: Integrating the Healthcare Enterprise). Due to the existence of a wide diversity of heterogeneous systems, three essential factors are necessary to fully integrate a system: data, functions and workflow. However, most of the previous studies have dealt with only one or two of these factors and this makes the system integration unsatisfactory. In this paper, we propose a flexible, scalable architecture for Hospital Information Systems (HIS). Our main purpose is to provide a practical solution to insure HIS interoperability so that healthcare institutions can communicate without being obliged to change their local information systems and without altering the tasks of the healthcare professionals. Our architecture is a mediation architecture with 3 levels: 1) a database level, 2) a middleware level and 3) a user interface level. The mediation is based on two central components: the Mediator and the Adapter. Using the XML format allows us to establish a structured, secured exchange of healthcare data. The notion of medical ontology is introduced to solve semantic conflicts and to unify the language used for the exchange. Our mediation architecture provides an effective, promising model that promotes the integration of hospital information systems that are autonomous, heterogeneous, semantically interoperable and platform-independent.
DOI: 10.1007/s10916-011-9797-8
PubMed: 22086739
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream PubMed, to step Corpus: 000681
- to stream PubMed, to step Curation: 000677
- to stream PubMed, to step Checkpoint: 000657
- to stream Main, to step Merge: 000140
- to stream Main, to step Curation: 000140
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Integrating hospital information systems in healthcare institutions: a mediation architecture.</title>
<author><name sortKey="El Azami, Ikram" sort="El Azami, Ikram" uniqKey="El Azami I" first="Ikram" last="El Azami">Ikram El Azami</name>
<affiliation wicri:level="1"><nlm:affiliation>Math & Informatics Department, University of Sidi Mohammed Ben Abdellah, Fez, Morocco. akram_elazami@yahoo.fr</nlm:affiliation>
<country xml:lang="fr">Maroc</country>
<wicri:regionArea>Math & Informatics Department, University of Sidi Mohammed Ben Abdellah, Fez</wicri:regionArea>
<wicri:noRegion>Fez</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Cherkaoui Malki, Mohammed Oucamah" sort="Cherkaoui Malki, Mohammed Oucamah" uniqKey="Cherkaoui Malki M" first="Mohammed Ouçamah" last="Cherkaoui Malki">Mohammed Ouçamah Cherkaoui Malki</name>
</author>
<author><name sortKey="Tahon, Christian" sort="Tahon, Christian" uniqKey="Tahon C" first="Christian" last="Tahon">Christian Tahon</name>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">PubMed</idno>
<date when="2012">2012</date>
<idno type="RBID">pubmed:22086739</idno>
<idno type="pmid">22086739</idno>
<idno type="doi">10.1007/s10916-011-9797-8</idno>
<idno type="wicri:Area/PubMed/Corpus">000681</idno>
<idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">000681</idno>
<idno type="wicri:Area/PubMed/Curation">000677</idno>
<idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">000677</idno>
<idno type="wicri:Area/PubMed/Checkpoint">000657</idno>
<idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">000657</idno>
<idno type="wicri:Area/Main/Merge">000140</idno>
<idno type="wicri:Area/Main/Curation">000140</idno>
<idno type="wicri:Area/Main/Exploration">000140</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en">Integrating hospital information systems in healthcare institutions: a mediation architecture.</title>
<author><name sortKey="El Azami, Ikram" sort="El Azami, Ikram" uniqKey="El Azami I" first="Ikram" last="El Azami">Ikram El Azami</name>
<affiliation wicri:level="1"><nlm:affiliation>Math & Informatics Department, University of Sidi Mohammed Ben Abdellah, Fez, Morocco. akram_elazami@yahoo.fr</nlm:affiliation>
<country xml:lang="fr">Maroc</country>
<wicri:regionArea>Math & Informatics Department, University of Sidi Mohammed Ben Abdellah, Fez</wicri:regionArea>
<wicri:noRegion>Fez</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Cherkaoui Malki, Mohammed Oucamah" sort="Cherkaoui Malki, Mohammed Oucamah" uniqKey="Cherkaoui Malki M" first="Mohammed Ouçamah" last="Cherkaoui Malki">Mohammed Ouçamah Cherkaoui Malki</name>
</author>
<author><name sortKey="Tahon, Christian" sort="Tahon, Christian" uniqKey="Tahon C" first="Christian" last="Tahon">Christian Tahon</name>
</author>
</analytic>
<series><title level="j">Journal of medical systems</title>
<idno type="ISSN">0148-5598</idno>
<imprint><date when="2012" type="published">2012</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Computer Security (MeSH)</term>
<term>Computer Systems (MeSH)</term>
<term>Hospital Information Systems (MeSH)</term>
<term>Information Systems (organization & administration)</term>
<term>Systems Integration (MeSH)</term>
<term>Terminology as Topic (MeSH)</term>
<term>User-Computer Interface (MeSH)</term>
</keywords>
<keywords scheme="KwdFr" xml:lang="fr"><term>Interface utilisateur (MeSH)</term>
<term>Intégration de systèmes (MeSH)</term>
<term>Systèmes d'information (organisation et administration)</term>
<term>Systèmes d'information hospitaliers (MeSH)</term>
<term>Systèmes informatiques (MeSH)</term>
<term>Sécurité informatique (MeSH)</term>
<term>Terminologie comme sujet (MeSH)</term>
</keywords>
<keywords scheme="MESH" qualifier="organisation et administration" xml:lang="fr"><term>Systèmes d'information</term>
</keywords>
<keywords scheme="MESH" qualifier="organization & administration" xml:lang="en"><term>Information Systems</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Computer Security</term>
<term>Computer Systems</term>
<term>Hospital Information Systems</term>
<term>Systems Integration</term>
<term>Terminology as Topic</term>
<term>User-Computer Interface</term>
</keywords>
<keywords scheme="MESH" xml:lang="fr"><term>Interface utilisateur</term>
<term>Intégration de systèmes</term>
<term>Systèmes d'information hospitaliers</term>
<term>Systèmes informatiques</term>
<term>Sécurité informatique</term>
<term>Terminologie comme sujet</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">Many studies have examined the integration of information systems into healthcare institutions, leading to several standards in the healthcare domain (CORBAmed: Common Object Request Broker Architecture in Medicine; HL7: Health Level Seven International; DICOM: Digital Imaging and Communications in Medicine; and IHE: Integrating the Healthcare Enterprise). Due to the existence of a wide diversity of heterogeneous systems, three essential factors are necessary to fully integrate a system: data, functions and workflow. However, most of the previous studies have dealt with only one or two of these factors and this makes the system integration unsatisfactory. In this paper, we propose a flexible, scalable architecture for Hospital Information Systems (HIS). Our main purpose is to provide a practical solution to insure HIS interoperability so that healthcare institutions can communicate without being obliged to change their local information systems and without altering the tasks of the healthcare professionals. Our architecture is a mediation architecture with 3 levels: 1) a database level, 2) a middleware level and 3) a user interface level. The mediation is based on two central components: the Mediator and the Adapter. Using the XML format allows us to establish a structured, secured exchange of healthcare data. The notion of medical ontology is introduced to solve semantic conflicts and to unify the language used for the exchange. Our mediation architecture provides an effective, promising model that promotes the integration of hospital information systems that are autonomous, heterogeneous, semantically interoperable and platform-independent.</div>
</front>
</TEI>
<affiliations><list><country><li>Maroc</li>
</country>
</list>
<tree><noCountry><name sortKey="Cherkaoui Malki, Mohammed Oucamah" sort="Cherkaoui Malki, Mohammed Oucamah" uniqKey="Cherkaoui Malki M" first="Mohammed Ouçamah" last="Cherkaoui Malki">Mohammed Ouçamah Cherkaoui Malki</name>
<name sortKey="Tahon, Christian" sort="Tahon, Christian" uniqKey="Tahon C" first="Christian" last="Tahon">Christian Tahon</name>
</noCountry>
<country name="Maroc"><noRegion><name sortKey="El Azami, Ikram" sort="El Azami, Ikram" uniqKey="El Azami I" first="Ikram" last="El Azami">Ikram El Azami</name>
</noRegion>
</country>
</tree>
</affiliations>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Sante/explor/MaghrebDataLibMedV2/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000140 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000140 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Sante |area= MaghrebDataLibMedV2 |flux= Main |étape= Exploration |type= RBID |clé= pubmed:22086739 |texte= Integrating hospital information systems in healthcare institutions: a mediation architecture. }}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:22086739" \ | HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \ | NlmPubMed2Wicri -a MaghrebDataLibMedV2
This area was generated with Dilib version V0.6.38. |