| 医疗信息系统集成DGP研究与实践 |
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| 引用本文： | 赵晨晖,薛万国,史鸿飞,刘济全,吕旭东,段会龙.医疗信息系统集成DGP研究与实践[J].中国数字医学,2009,4(1):22-26. |
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| 作者姓名： | 赵晨晖 薛万国 史鸿飞 刘济全 吕旭东 段会龙 |
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| 作者单位： | 1. 浙江大学生物医学工程教育部重点实验室,310027,杭州市浙大路38号
2. 解放军总医院,100853,北京市海淀区复兴路28号院 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 为便于异构医疗信息系统实现协同工作和信息共享，设计了一种医疗信息系统集成平台。集成平台通过适配器与各种不同接口的信息系统交换消息，私有格式XML消息经过文档结构映射和术语转换进行规范后，从中提取临床数据存储到临床数据中心，并根据流程定义触发生成输出消息，输出消息转换成各系统能识别的私有格式消息后，经由适配器到达各信息系统。基于该平台的集成方法可使接口不一致的信息系统实现互操作，并实现系统交互流程的动态调整，为临床数据中心提供了统一格式的数据源。
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| 关 键 词： | 工作流集成 数据集成 集成平台 电子病历 数据中心 |
Research & Practice of Medical Information System Integration |
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| Institution: | ZHAO Chen-hui, XUE Wan-guo, SHI Hong-fei, et al( Key Laboratory of Biomedical Engineering, Ministry of Education, Zhejiang University, Hangzhou 310027, Zhejiang Province, P.R.C.) |
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| Abstract: | To bring out an easy way to cooperate and share the information among heterogeneous medical information, a platform of medical system integration is designed. Integration platform functions through message exchange between adapter and information system with different interfaces. After standardization of proprietary format XML message through document structure mapping and terminology interchange, clinical data will be collected and stored to clinical data center. The output message, generated according to process definition activation, will be converted to proprietary format messages recognized by heterogeneous systems and then sent to the systems via adapter. Based on the integration of this platform, interoperability, together with the dynamic regulation of the system interactive process, can be achieved among information systems with heterogeneous interfaces, interactive process, dynamic regulation, which offers the clinical data center a data source with unified format. |
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| Keywords: | workflow integration data integration integration platform electronic medical records data center |
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