Analysis of HL7 EHRS Functional Model and Suggested Applications in China
HL7 electronic health record system (EHRS) functional model is an international standard which gives scientific instructions for EHRS design and implementation. It has the features of technological irrelevancy, requirement hierarchy and functional comprehensiveness. It is composed of overarching, care provision, care provision support, administrative support, population health support, record infrastructure and trusted infrastructure. This paper describes the functionalities of each section in detail. To apply this functional model, the history of Chinese health information system construction is reviewed and the weakness is analyzed as a basis. Then this paper gives suggestions on the construction of health information system in China: to enhance the functionality of healthcare systems, to enhance the information network function of regional health information network (RHIN), and to redesign the trust architecture of RHIN.
Electronic Health Records Models,Theoretical Suggestion
Haibin Meng Huajian Mao Chenyang Chi Dongsheng Zhao
Institute of Health Service and Medical Information,Academy of Military Medical Sciences,Beijing,China
国际会议
第十六届世界医药健康信息学大会((MEDINFO2017)、第二届世界医药健康信息学华语论坛(WCHIS 2017)、第15届全国医药信息学大会(CMIA 2017)
苏州
英文
174-177
2017-08-21（万方平台首次上网日期，不代表论文的发表时间）