Design and Implementation of Portable ECG and Body Temperature Monitor

Electrocardiogram (ECG) and human body temperature are the important physiological parameters in human body. Through monitoring and analyzing ECG and human body temperature, we can know the health condition of human body and achieve the purpose of prevention and diagnosis for diseases accordingly. In this paper, a solution of portable system for monitoring ECG and human body temperature is proposed. As the front-end subsystem of the remote medical monitoring platform, the system can acquire the data of ECG in human body and measure the human body temperature, while sending the measured data to the users´ mobile phones by the Bluetooth in real time. Then, the wireless communication modes such as 3G, Wi-Fi, etc. on the mobile phone are utilized to send the data to the remote server which performs real-time analysis and diagnosis. What´s more, a built-in memory card is provided for data backup in the system. The system realizes the mobile monitoring for the ECG and human body temperature, not only bringing convenience to users, but also saving the medical resources.