In the era of
deep aging, and the health issues of the elderly population have become a hot
topic and focus of social attention. In today's world where heart disease has
become one of the biggest threats to human life and health. Developing a
low-power dynamic electrocardiogram signal acquisition and monitoring system
suitable for home environments is of great significance for timely collection
and tracking of electrocardiogram signals and prevention and monitoring of
heart disease for home populations. Therefore, this paper designs a low power
consumption dynamic ECG monitoring system suitable for home use without
amplification. The system uses STM32F1 as the microcontroller, ADS1298 chip as
the dedicated ECG signal acquisition chip, Wi Fi technology is wirelessly
linked to the Internet, so that real-time collected ECG signals can be transmitted
to the cloud server in time. The cloud server uses Labview to achieve signal
processing, display, storage and analysis. The experimental results show that
the system has low power consumption, small size, stable wireless transmission
signal, suitable transmission distance for home scenarios, and can achieve
normal monitoring and analysis of home electrocardiogram signals.
