Research And Application Of System Of Wireless Telemonitor

With the development of the science and technology, healthy concept, healthy fashion and approach of people are deeply changing.Heart and cerebrovascular diseases have been becoming a serious menace to human life because of living condition's improvement. Heart disease has become one of the highest mortality diseases in the world. If there is a device which can test patient's bio-signals conveniently, and quickly transmit the signals date to a remote hospital monitor center or a family doctor through wireless means in time, patient's life may be saved and tragedy also may be avoided.The device adopts C8051F005 as embedded MCU, includes bio-signal acquisition module, data management and storage module, display control module and wireless communication module. Bio-signals date, through amplification, filtering and A/D conversion, are stored in the Flash. Patient can use wireless communication module to transfer his bio-signals to a remote hospital monitor center and get further diagnosis and professional instruction from there. Because of development of the Internet, we choose Internet as the transmission channel of bio-signals date. And choose GPRS mode as our wireless communication mode. When the patients want to transfer his bio-signals to the hospital or the doctor, turning on the GPRS module, then the bio-signals data are transferred to the hospital for detailed diagnosis. And patients can achieve professional instruction on time. It can not only be used in telemedicine but also in telemonitor, having an important value of society and economy.