Dissertation > Industrial Technology > Radio electronics, telecommunications technology > Wireless communications > Radio relay communications,microwave communications

Research on the Method of Using Bluetooth Technology on the Protable ECG Monitoring

Author ZhangTianYi
Tutor MengHao
School Harbin Engineering University
Course Control Theory and Control Engineering
Keywords Bluetooth ECG ARM BlueZ
Type Master's thesis
Year 2008
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The Bluetooth module with micro- controller and embedded operating system by combining comprehensive discussion on Bluetooth technology for ECG monitoring system . The study will be advanced wireless , short - range transmission technology used in dynamic monitor , so that the transmission of large amounts of data from the wired to wireless , real-time, mobile . By the patient portable ECG monitor ECG physiological parameters can be recorded continuously collected data wirelessly to a nearby computer or a remote monitoring center for analysis and processing . The protection of patients' lives and safety , it undoubtedly has important clinical value in use . Short-range data transmission of ECG data acquisition system to collect ECG , amplified descrambling circuit of the notch , to meet the frequency band within the ECG signal to the AVR MCU , sent by the MCU through UART Bluetooth module for transmission. In the PC end , the Bluetooth module receive real-time data through the RS232 serial port is sent to the host. In remote ECG data transmission , using a Bluetooth cell phone through structures embedded development platform based on ARM-LINUX and Bluetooth adapter installed , open source Bluetooth the BlueZ stack products as dial-up networking application profile based on telemonitoring Center to dial long-distance transmission of data through the GPRS network . The system uses wireless communications test technology , eliminating the need for complicated connecting wires , very easy to operate and economical use of space , and has a good market prospect . This thesis is an attempt using Bluetooth technology in the health care system . Bluetooth technology in wireless personal communications applications with good market prospects , but few applications in the medical field . The test of the system , in the health care system is equipped with Bluetooth technology for wireless control is feasible .

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