Design and implementation of disease notification system based on HL7 standards

Objective According to the lack of timeliness in the current domestic disease notification system,an effective solution is proposed to solve the problem.Methods Based on research and analysis of the health information exchange standards HL7 (Health Level 7),which is widely used in the world,a solution on the base of HL7 standards is proposed in this study,to store,transfer,analyze and publish data.Results The solution allows medical institutions and the centers for disease control connect seamlessly,ensuring the data transfer in time,and publishing the data through Web service.Conclusion The solution can keep the people abreast of the latest status of the epidemic,and do their own protection as well as promote social stability. Key words: Health level 7 ;  Disease notification ;  Timeliness ;  Web service ;  Database ;