北京生物医学工程

基于医学本体的临床路径知识库模型建设

Practice on clinical pathway knowledge base model based on medical ontology

作者：郑西川冯贞贞于广军谭申生

单位：上海交通大学附属第六人民医院（上海200233）

关键词：临床路径;知识库;本体;模型

分类号：

出版年·卷·期（页码）：2012·31·4（387-390）

摘要：

目的建立临床路径知识库模型，提高临床路径软件的自适应性，提升电子病历应用水平。方法利用本体知识库编辑工具，从医院已有的临床路径病种数据应用出发，对临床知识库内容进行规范化研究和标准化表达，形成临床路径知识库模型。结果建立了58个病种的临床路径知识库，该知识库描述了医院临床路径内容的各个方面，可应用于新一代临床信息系统建设。结论临床路径本体知识库对智能化电子病历应用和临床决策支持系统有重要作用，有利于医院信息系统的语义集成，是新一代电子病历应用的重要组成部分。

Objective To establish the knowledge base model of the clinical pathway to improve the self-adaptability of the clinical path software，and to enhance the application level of electronic medical records (EMR). Methods Starting from the hospital’s existing clinical path of disease data applications, with the standardization of research and expression on the clinical knowledge base contents, we form a knowledge base of clinical path model using an editing tool of ontology knowledge base. Results A clinical pathway knowledge base with 58 kinds of diseases that describes all aspects of hospital clinical pathway contents can be used in the construction of the new generation of clinical information system. Conclusions The clinical pathway ontology knowledge base is important in the application of intelligent EMR and the clinical decision support system, semantic integration of hospital information systems is an important part in the new generation of the EMR application.

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