摘要医学知识平台建设是电子病历智能化建设的核心，全院级别的医院知识库构建涵盖内容广泛，包含用药、检验、检查、手术、输血及护理等多个业务场景。江苏省人民医院利用知识图谱和规则引擎两类核心技术构建医院知识管理平台，实现知识型知识库和非知识型知识库的融合，并将临床诊疗规则嵌入到信息系统，供不同的应用场景和应用系统灵活调用。最终形成多维知识库，实现全院统一的信息集成，为各部门提供集成展示和决策支持，在临床诊疗和医院管理各个环节实现实时数据核查、提示与管控。

abstractsThe construction of medical knowledge platform is a core value of the intelligent construction of electronic medical records. The hospital-wide knowledge base construction covers a wide range of content, including multiple healthcare scenarios such as medicine, testing, inspection, surgery, blood transfusion and nursing. This article introduced how Jiangsu Province People′s Hospital used knowledge graphs and rule engine to construct a hospital knowledge management platform, realize the integration of knowledge-based knowledge base and a non-knowledge-based knowledge base, and embed clinical diagnosis and treatment rules into the information system for different flexible application scenarios.Finally, a multi-dimensional knowledge base was formed to realize the unified knowledge information integration of various clinical expert knowledge, and to provide integrated display and decision support for all departments, as well as realizing real-time data verification, prompting and control in each link.