Health is the top priority of people's attention.Health monitoring acting as a means of understanding personal health status,is becoming more and more important,especially small and convenient equipment,which can not only be easily operated in the hospital,but also can be used as regular health monitoring equipment in the home,for example,household blood oxygen meter,electronic Sphygmomanometer,Glucose meter,etc.However,how to accurately measure has become the core technical difficulty of medical monitoring equipment.This article designs and implements a blood oxygen meter based on a certain model of analog chip,which can effectively detect heart rate and blood oxygen,providing patients and ordinary users with a better user experience.Further more,we explores and ana-lyzes the development direction that has not yet been explored.
NETL
NSTL
万方数据
维普
