RESUMO
A kind of remote monitoring system on heart sound is constructed, which can tele-monitor ECG and PCG. The system integrates embedded internet technology and wireless technology. As it can send ECG and PCG by internet, it realizes real-time recording and monitoring of physiology parameter of patients at low cost and both at home and in hospital, and it also can be used for analysis for computer or reference for doctor. This study demonstrated that such kind of tele-monitoring system provides a low-cost, reliable and convenient solution for data acquisition and analysis of the PCG.
RESUMO
In this study a telemedicine system based on embedded computer system is presented, which is designed specially for the need of immediate medical treatment in remote areas. In the system embedded Linux is cut down, customized and ported into the monitor terminal. Data interchange between the monitor center and the terminal via Internet and GPRS is introduced. This system which is convenient, portable and high cost-effective, can tele-monitor four vital bio-signals, such as cardiograph, blood pressure, respiration and temperature through GPRS or Internet, which is of great improvement for development of telemedicine in developing countries.