The Design And Implementation Of Medical Asset Management System Based On SOA

With the steady investment and rapid development of medical business in recent years,the scale,quantity and type of medical assets in hospitals are increasing.However,the current management of medical assets is difficult to meet the requirements of the SASAC,and the timeliness of management information sharing is also difficult to meet the actual needs of hospital management.Most of the existing asset management system designed by tight coupling,so flexibility;on the other hand,most of the existing asset management system is based on the modular design of the system of the existing business needs,once the business needs change is likely to lead to the whole module,even the whole system can not adapt to the new management process,so the adaptability weak.In the field of medical asset management information construction,there is still a new information system that can adapt to the rapid renewal of the management process of medical assets.Aiming at the increasing number of asset management entities and the dynamic change of management process in the process of medical asset management,a design scheme of medical asset management system based on SOA architecture is proposed.1)By analyzing the common requirements of medical assets management,this paper proposes a general function design scheme of medical assets management,which divides the operation of medical assets management into asset disposal management,medical equipment management and real estate management according to the operation attributes.The business process of the business is designed in detail and the specific business process is given.2)Aiming at the design goals of availability,maintainability and extensibility of the system,an implementation scheme of a medical asset management system based on the SOA architecture is proposed.The modules of the system,such as the interface transmission model of the SOA architecture,the interface structure of the SOA architecture,the interface transmission client of the SOA architecture and the business message record extraction,are described in detail.Detailed design and implementation.The scheme makes the modules loosely coupled while maintaining a high degree of cohesion.3)On the basis of the design scheme,a medical asset management system based on SOA architecture is implemented,and the application effect of the system is analyzed.Through comparative analysis and practical application,the system not only realizes the linkage between hospital and central business,but also guarantees the real-time and validity of message recording,and provides theoretical and technical support for the design and implementation of related similar systems.