Design And Implementation Of Physiological Data Management And Analysis System

With the progress of Chinese society,the rapid development of economic level and the improvement of the quality of daily life,people pay more and more attention to their own health status in daily life,and they are increasingly demanding the level and technology of traditional medical care.Healthy life has now become the mainstream.The prevention of some sudden diseases,the treatment of chronic diseases and postoperative recovery have become the top priority for people to ensure their own health.In reality,most of the situations are congested hospitals and expensive wards.For chronic patients and elderly patients,regular hospitalizations require time-consuming queuing and hospitalization costs are unaffordable.For post-operative recovery people need to regularly take relevant physiological data.Judging the status of physical recovery,it is of great significance to research and develop a management and analysis system for human physiological data.Physiological parameters such as blood pressure,blood oxygen,electrocardiogram,and body temperature are vital characteristics of the human body.Monitoring and analysis of these physiological parameters can help prevent certain chronic diseases and restore postoperative physical conditions.The system breaks the traditional methods of observation and treatment in hospitalization,combines wireless network technology with traditional medical methods,and realizes timely,convenient and accurate disease prevention and diagnosis.The thesis researches the background and current research status of the physiological data management and analysis system and carries out a detailed analysis of the requirements.According to the object-oriented software design method,the current mainstream framework technology is used to design and implement a set of practical physiological data management.And analysis system.This system development uses Java language,design adopts MVC pattern,front end is based on BootStrap framework,background is based on SSM framework,uses MySQL database to store data.The paper introduces the main development and implementation process of the system.The main contents include:(1)According to the software engineering waterfall model,a physiological data management and analysis system was designed and developed.The system uses MVC architecture to achieve the integration of multi-module functions,including six sub-modules including physiological data management module,appointment doctor module,modified personal information module,and service object module.(2)Visualize physiological data visually and vividly using the Echarts visualization chart control.Bitwise technology is used to implement privilege verification,and all non-static resources in the system are assigned authorization codes,which are represented by binary numbers.When the user sends a command request,it needs to verify whether he has the access permission of the url and the system responds accordingly.(3)K-nearest neighbor classification algorithm(KNN)is used to classify the physiological data acquired by sensors.