摘 要
随着信息技术和网络技术的飞速发展，人类已进入全新信息化时代，传统管理技术已无法高效，便捷地管理信息。为了迎合时代需求，优化管理效率，各种各样的管理系统应运而生，各行各业相继进入信息管理时代，镇沅县中医医院信息管理系统就是信息时代变革中的产物之一。
任何系统都要遵循系统设计的基本流程，本系统也不例外，同样需要经过市场调研，需求分析，概要设计，详细设计，编码，测试这些步骤，基于java语言设计并实现了镇沅县中医医院信息管理系统。该系统基于B/S即所谓浏览器/服务器模式，应用java技术，选择MySQL作为后台数据库。系统主要包括首页，个人中心，用户管理，医生管理，科室管理，医生信息管理，挂号信息管理，取消挂号管理，问诊记录管理，病房管理，药房管理，管理员管理等功能模块。
本文首先介绍了医院信管的技术发展背景与发展现状，然后遵循软件常规开发流程，首先针对系统选取适用的语言和开发平台，根据需求分析制定模块并设计数据库结构，再根据系统总体功能模块的设计绘制系统的功能模块图，流程图以及E-R图。然后，设计框架并根据设计的框架编写代码以实现系统的各个功能模块。最后，对初步完成的系统进行测试，主要是功能测试、单元测试和性能测试。测试结果表明，该系统能够实现所需的功能，运行状况尚可并无明显缺点。
关键词：医院信管；java；MySQL数据库
Abstract
With the rapid development of information technology and network technology, human beings have entered a new information age, traditional management technology has been unable to efficiently and conveniently manage information. In order to meet the needs of The Times and optimize management efficiency, a variety of management systems have emerged. All walks of life have entered the information management era. Hospital information management system is one of the products in the information era.
Any system must follow the basic process of system design, this system is no exception, also need to go through market research, demand analysis, outline design, detailed design, coding, testing these steps, based on Java language design and implementation of the hospital information management system. The system is based on B/S browser/server mode, the application of Java technology, MySQL as the background database. The system mainly includes home page, personal center, user management, doctor management, department management, doctor information management, registration information management, cancel registration management, consultation record management, ward management, pharmacy management, administrator management and other functional modules.
This article first introduced the hospital fuse technology development background and development of the status quo, and then follow the routine software development process, first of all, in view of the system and the selection of suitable language development platform, according to the requirement analysis module and database structure design, and then based on the system's overall function module design rendering system function module chart, flow diagram and e-r diagram. Then, design the framework and write code according to the designed framework to achieve each functional module of the system. Finally, the preliminary completed system is tested, mainly functional test, unit test and performance test. The test results show that the system can achieve the required functions, and the running condition is fair and there is no obvious defect.
Key words: Hospital information management; Java; The MySQL database
系统功能需求分析是通过软件开发者在参与市场调研，与管理者及医生交流后经过详细缜密的思考，再讨论研究后得出的初步系统开发所需实现功能。这是开发的第一步，也是至关重要的一步，如果不在这个阶段制定系统所需模块，日后会带来不必要的麻烦。因此，必须严肃认真，全身心投入去做好这个步骤。
本系统采用自上往下的方法开发，基本定位如下功能：
本课题要求实现一套镇沅县中医医院信息管理系统，系统主要包括用户模块、管理员模块和医生模块等功能模块。
