基于STM8的士兵心率呼吸率监测预警装置设计

摘要

Design and implementation method of a device for soldiers heart rate (HR)and respiratory rate (RR)monitoring based on STM8 are discussed.The device consists of pulse wave sensor,signal preprocessing circuit,microprocessor,power supply module,alarm module.After a lot of experimental verification,this design can carry out long time continuous monitoring HR and RR.The device can realize the early warning function very well,it has good practical value,and is expected to play an important role on future soldier training field.%本文阐述了一种基于STM8的士兵心率呼吸率监测预警装置的设计和实现方法.装置由脉搏波传感器、信号预处理电路、微处理器、电源模块、报警模块组成.经过实验验证:设计能进行长时间的心率呼吸率低负荷连续监测,适用于士兵训练时的心脏功能和肺功能的监测,能很好地实现其预警功能,避免训练事故发生,具有较好的实用价值,有望在未来的士兵训练场上发挥重要作用.