Design And Implementation Of Medical Online Examination System Based On WebApp

The modern society has welcomed a new era of mobile network applications with the rapid development of the computer software technology.The information construction of industry has been developed to a new stage on account of the widely use of the mobile applications in many fields.Medical education is no exception.The information construction of medical industry,which includes not only the informatization of medical business but also medical education,is a significant work direction in the 13 th Five-Year Plan of our country to improve the medical treatment standard and vocational level of the medical staff in our country.The mobile application about online examination system has been widely used in many businesses over the last few years.Many hospitals have started using it to conduct the daily assessment.The working efficiency and quality have been highly improved in this way.This thesis will firstly study the status quo and development trend of medical online examination system at home and abroad,and compares the actual needs of hospital teaching assessment with the existing mobile Internet online examination system.It is found that these systems are in the title type,special font library and The form of the exam cannot meet the needs of the hospital.The system was designed according to these special problems and the needs of the hospital in the teaching assessment work,and the overall structure of the system was determined.The system takes WebApp as the core,and provides both mobile and PC-side usage methods.The Internet and WeChat are used as carriers to meet the needs of hospital assessment scenarios.At the same time,the system adds medical questions and special fonts according to medical characteristics,so that the system can meet the needs of hospital use.According to the use requirements and system design content,the specific functions of the system are designed and implemented in detail.The mobile terminal adopts the current mainstream WebApp framework,realizes function display and front-end data interaction through html5 and javascript,and the server uses the.net ashx general processing program to implement the data interaction interface.The PC side uses asp.net for program development of the B/S architecture.Finally,functional tests,safety tests,and stress tests are performed on the functions implemented in this article based on functional and non-functional requirements.The test results show that the system meets the requirements of the previous demand survey and has been used normally in the daily teaching assessment of the hospital.