Design And Implementation Of Client Of Control And Management System Of Surgery Based On Android

Surgery of hospital has an important impact on people's life and health,and plays an extremely important role in the medical industry.There are many shortcomings in the traditional surgery department,such as poor information interactivity between equipment and systems,low efficiency of equipment control,and poor communication between the staff and so on.These deficiencies have brought many inconveniences to the healthy life of people,and restricted the rapid development of the medical industry.Control and management system of surgery has many advantages,such as rich functions,excellent performance,easy expansion and good stability.This system uses the industry-leading information integration technology to take the lead in building bridges between related equipment of the traditional surgery,to realize the information interconnection and sharing between devices,and to realize the high information integration and centralized management of various information systems required for the operation of the surgery,such as clock,timing,central air conditioner,IT power supply,medical gas,call,background music,lighting and medical imaging etc.Through information and intelligence,this system has improved the control and management level of the surgery greatly,saved labor costs greatly,and contributed to the healthy life of the people and the rapid development of the medical industry greatly.This thesis mainly researches the Android client of control and management system of surgery.The Android client is mainly composed of four functional modules: the login module,the surgery module,the communication module and the setting module.The login module is used to complete the user's authentication and login.The surgery module is used to obtain and display the data of the surgery,and to process,filter,search and push the data.The communication module is mainly used for free instant voice communication between the surgical staff.This module mainly has the functions of user register,dialing and answering,and the management of contacts and call records.The setting module is mainly used for setting user account and system functions,introducing and updating client,receiving and displaying announcement information,and obtaining and showing customer service information,copyright information and service agreement,etc.In order to realize all the functions of the four functional modules,this Android client mainly adopts the following core technologies.Using the Volley framework and the JSON format to interact with the server.The SQLite database and Shared Preferences are combined to realize the local storage of data.Using JNI and NDK and combining the knowledge of multiprocess to prevent the process from being killed.Based on the MQTT protocol,the message push function is realized by using service component,custom Broadcast Receiver and notification.Based on the SIP protocol,the instant voice communication function is realized by using service component and Broadcast Receiver component.Using the XUtils framework to realize the downloading related functions.After realizing all the functions of the Android client independently,I have done functional tests and performance tests for the software.The test results show that the client functions are accurate,the operational performance is good,and the expected goal is achieved.The success of research and development of control and management system of surgery is a great boon for the medical industry.As an important part of the system,the Android client improves the functions of the whole system,and makes the control and management of surgery become more intelligent,humanized and convenient.