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〔Abstract〕 The paper overviews the development status of physical examination system, designs and constructs C/S based distributed students physical examination system, introduces design priciples, system architecture and main function models.The design and development of this system could resolve the data sharing problem among the students and their parents, schools and hospitals, it has practical significance.
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Objective To develop a graphic reporting system,which should have good scalability,and be able to connect with the hospital information system,to restore the operation of colposcopy.Methods The system adopted multi-layer C/S structure.Microsoft SQL Server database platform was used in data layer.Application service layer and client application were developed with Delphi.ADO components were integrated into application service layer to connect the database.Client applications and application service layers communicated with each other through the SOCKET protocol.Image processing module was based on the acquisition hardware design,using the development kits provided by the hardware merchant to achieve acquisition and processing functions.Results The graphic reporting system achieved real-time image acquisition,and possessed the function of flexibly generating reports.Besides dynamic setting of the menu,the system was even innovative in achieving the report's custom settings,which could be easily carried out in different departments because of its capability of setting up totally different kinds of report contents and output format according to different demands.Conclusion The graphic reporting system meets the design requirements for restoring the operation of the original colposcopy equipment.Furthermore,it is innovative among the similar systems in achieving a dynamic interface design,which has a good scalability to meet the demand for similar departments.It resolves the problem of developing the hardware-based personalized image acquisition software,so that it can effectively reduce the operational costs.
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It is important and of heavy workload for the client in C/S system to update.According to the actuality of our hospital,this paper suggests three methods and discusses the suitable conditions respectively.These methods have great value in practice.