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Generation, Storing and Management System for Electronic Discharge Summaries Using HL7 Clinical Document Architecture  

Kim, Hwa-Sun (경북대학교 의료정보학교실)
Kim, Il-Kon (경북대학교 컴퓨터과학과)
Cho, Hune (경북대학교 의과대학 의료정보학교실)
Publication Information
Journal of KIISE:Databases / v.33, no.2, 2006 , pp. 239-249 More about this Journal
Abstract
Interoperability has been deemphasized from the hospital information system in general, because it is operated independently of other hospital information systems. This study proposes a future-oriented hospital information system through the design and actualization of the HL7 clinical document architecture. A clinical document is generated using the hospital information system by analysis and designing the clinical document architecture, after we defined the item regulations and the templates for the release form and radiation interpretation form. The schema is analyzed based on the HL7 reference information model, and HL7 interface engine ver.2.4 was used as the transmission protocol. This study has the following significance. First, an expansion and redefining process conducted, founded on the HL7 clinical document architecture and reference information model, to apply international standards to Korean contexts. Second, we propose a next-generation web based hospital information system that is based on the clinical document architecture. In conclusion, the study of the clinical document architecture will include an electronic health record (EHR) and a clinical data repository (CDR), and also make possible medical information-sharing among various healthcare institutions.
Keywords
Hospital Information System; HL7 Clinical Document Architecture; XML;
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