以用户的实际需求为核心,分析了医院信息系统集成平台应解决的问题,提出了医院信息系统集成是“分层并存”的三层模型.在此基础上,探讨了现有医院信息系统集成方案的优缺点,提出基于WEB技术和数据仓库逐步构建医院Web应用中心、医院WEB服务中心和医院数据中心,组成完善的医院信息系统集成平台的建设模型.%We analyze the aim of integration platform of hospital information system base on user's actual requirements and presentsrna three layer model of the integration platform of hospital information system. We discuss the merits and demerits of traditionalrnintegration solutions and present a new solutions which use web technology and data warehouse to gradually construct hospital webrnapplication center, web service center, data center. At the end, the three center make up of a entire integration platform.
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