Research And Analysis Of Medical Device Invoicing Management System In Kunming

This thesis introduces the Kunming Kan Yi Trading Co., Ltd in the current medical equipment sales market environment, and research and application of current sales system, and with the actual working condition of the company, analyze and describe the current company needs a set of medical instrument inventory management system which is very necessary. The thesis also identifies the main work and research contents. In the business analysis, the existing problems of system, organizations, the original business processes are analyzed in this thesis, and then the optimized business processes are given. In the function analysis, through the use case analysis and use case descriptions, the thesis identifies the system functions, and gives the system function package diagram and sub-function package diagrams, including the Sales management sub-function package diagram, Inventory management sub-function package diagram and so on. In the data analysis, the data of the system needs to process is analyzed, the entity class relationship diagram is given, and the database tables’structure is established. At last, the research and analysis are summarized. The future work to do is also prospected in this thesis.