Design And Implementation Of Wireless Medical Monitoring System Based On Low Power Bluetooth

With the rapid development of integrated circuit and communication technology,wireless communication technology which is represented by Bluetooth has been widely used in many fields,such as family life,scientific experiments,commercial activities,industrial production and so on.Under this background,affected by Internet,computer and other high-end technology,medical and clinical care technology evolved to analyze and process accurately and timely to the patients vital signs in patients with physiological parameters so as to help medical staff to collect relying on the protection and monitoring technology,to control the patient’s condition.At present,most of the medical monitoring system allows the patient to wear the data collection sensor serial cable as the medium,and the data are transmitted to the terminal services in the care unit.However,because monitoring,received signal strength from the medical care system is larger and more for the human body signal,so only patients in the state of nature will be the physiological condition information transfer real out,and this shows that the wired data transmission mode of medical monitoring equipment in traditional mode selection will undoubtedly bound patients’ daily operations,which let patients maintain a good relax in the course of treatment,and the data of patients in the medical care system of physiological parameters monitored lack of accuracy and real-time.This paper summarizes the research background,research purpose and significance,as well as literature review,and it in-depth explores the wireless communication technology,Bluetooth technology,wireless LAN technology and the corresponding standard protocol.Design of low power wireless monitoring system based on Bluetooth technology can enhance the comprehensive and scientific design,and this paper analyzes the specific requirements of medical care system such as design requirements,operational requirements,and then put forward the design scheme should include system architecture and communication network design.In addition,to highlight the significance of modern medical monitoring system,this study puts forward medical system module design need to cover the parameter acquisition module,monitoring system and monitoring system receiving terminal.It will make hardware facilities,software function and monitor equipment as the basis to realize the function of the system,and to improve the scheme of communication,network communication,data communication terminal sound as the basic safeguard measures.