基于电子病历的医院信息资源管理平台建设研究

摘要

以区域医疗信息系统要求实现区域级和院级信息资源互联互通的蓝图为出发点,通过分析当前医院信息资源管理现状,提出一个基于HL7 CDA标准的解决方案,开发了基于电子病历的院内信息资源管理系统平台,建立了信息资源服务门户,实现了新旧资源融合一致化的管理及基于信息元素细粒度的等级层次管理.系统技术实现遵循SOA架构和相关卫生信息标准要求,保证了系统内外信息的互联互通,实现了信息资源使用的高效、合理、安全.%The regional medical information system calls for regional information resources and hospital-level information resources be interconnected and intercommunicated.To meet this requirement,a HL7 CDA-based solution was proposed based on analysis of the current hospital information resources management.An information resources service portal was built to harmonize the management of both new and old resources,and the hierarchy management based on information granularity.The technical implementation of the system is compliant with the SOA architecture and health information standards.This ensures the interconnection and intercommunication between inner information and outer one,and uses information resources in an efficient,reasonable and safe manner.