Design And Implementation Of Hospital Information Service Platform Based On Web Services

In recent years,with the continuous development of hospital business and the continuous expansion of hospital data,the management of patient information and inquiry information is still at the level of paper,which wastes a lot of manpower,material and financial resources in hospitals.In the era of information explosion,the management method of hospital management can not adapt to the trend of the development of the times,and to a certain extent,limited the development of the hospital.With the development of information technology and the implementation of the national medical policy,the hospital information system has become one of the essential conditions for the modernization of the hospital.After the research and investigation of the hospital information system,the information construction situation of the overall development of in-depth summarization system,combined with the specific business needs of the hospital staff,the hospital information system functional requirements and non functional requirements are analyzed and designed in detail,gives the various roles of hospital information system,to determine the system the user,and the system modeling based on unified modeling language,through the use case diagram analysis associated with the role of joint function.On the basis of demand analysis,we designed the system logic structure,system function architecture and system network structure.We designed the database in ER database and got the general design of the database.Through a detailed analysis of the system,the system is divided into 5 subsystems,respectively for outpatient management subsystem,drug management subsystem,management subsystem,hospital doctor workstation and the information management subsystem,through the analysis of the various subsystems of the flow diagram and sequence diagram,determine the system business process of each function module three based on the client server architecture,using JAVA language and SQL Server database,realize the information management of hospital departments.The test result showed that the hospital through the establishment of hospital information system,realize the patient centered business model,based on the information management of hospital outpatient,medicine,hospital,hospital staff to improve work efficiency,realize the modernization of the hospital,it has very high practical value.