心电监护系统信号调理电路的设计

Design of Signal Processing Circuit in ECG Monitoring System

动态心电监护系统的发展呈现出网络无线化的趋势。提出了一种基于AVR单片机的无线心电监护系统的设计,然后介绍了这种无线心电监护终端硬件结构的总体框架,重点介绍了信号调理电路的设计。

With the development of the public communication network and the rapid popularization of the wireless communication technique,the development of dynamic electrocardiograph monitoring system takes on the trend of a wireless network.Therefore,firstly,in this paper,put forward a design of wireless electrocardiograph monitoring system based on AVR Single-chip computer,and then,it introduces the chief framework of hardware structure of this wireless electrocardiograph monitoring terminal.It gives emphasis to introduce the design of signal processing circuit.Finally,it gives the summarization of this design.