Integration Of Hospital Resource Management System Based On ESB

With the development of information technology,various of the hospital are beginning to use information system to deal with the business,but these systems are different from each other because of the development environment and the development period.In order to solve the problems and ensure the full use of the existing information resources,a hospital carried out the project of hospital comprehensiveresource management system,through system integration to complete the collation and integration of existing information resources.The construction of hospital resource management adopts the idea of service-oriented system integration.The solution of hospital resource management system integration based on ESB.ESB can be regarded as a reliable message middleware.The main technology such as XML is used to exchange data,and the two-way mapping between XML standard format and heterogeneous data is used to solve the problem of data exchange between different systems.The service processing system currently used in the hospital can access the enterprise service bus in the way of service and complete the format conversion and message routing of the interactive data through the enterprise service bus.This paper introduces in detail the process of rearranging and integrating the existing information resources by the hospital comprehensive resource management system,and plans the existing information resources by using the modern management thought and technical means.Analyze the existing business process,delete unnecessary business nodes,and simplify the business process.Through the reengineering of business process,the standardized business process is realized.With the help of ESB,the existing system integration is completed,the unified XML message structure and information service flow are defined,and the information interaction between heterogeneous systems is designed.After system integration,the management decision is supported by statistical analysis and result display of management data.Finally,with the help of the comprehensive operation management system,the hospital can understand the operation and management situation,discover the existing problems in the operation process and react quickly,reduce the operating cost and realize the meticulous management of the resources.The purpose of improving the core competitiveness of the hospital.