Research On Regional Health Information Platform Based On Electronic Health Records

From the beginning of the21st century, China has been engaged in the reform of thehealth system, the Ministry of Health in2003issued a "National Health InformationTechnology Development Plan (2003-2010)". This is a guiding outline in the outline of Chinato build a regional health information platform, and by the construction of this platform topromote the application of computer information technology in the health field, includingcommunity service, electronic health government, e-health records. In the "12th Five-YearPlan", more emphasis on the construction of health information technology, hoping topromote medical services and preventive health care through increased construction,integration.This shows that our commitment to the field of health information technology andmodernization. Therefore, in the article we carried out the research and implementation onthis regard. This article elaborated the guiding principle design objectives, technology policy,business architecture, system architecture, information architecture, data center informationplatform construction plan.Technically, we select SOA (Service Oriented Architecture) as a basic technicalarchitecture and adopt ESB (Enterprise Service Bus) as the realization of SOA technology,outstanding technical. The adoption of the SOA architecture, but also has good openness ofthe platform architecture, sustainable upgrade, as well as heritage package. In addition, theuse of the component library enhances the reusability of service development for thecollection and reuse of service components to provide a channel and means for improving thespeed of development plays a crucial role.The research of this paper can be summarized as follows:1. Analysis of the research background and feasibility;2. Description of the major techniques;3. The principles of constructing;4. System design, including business structure design, system architecture design andinformation architecture design;5. Gives the ESB implementation of service modules.