A Monitoring System for Blood Oxygen and Heart Rate That Can Achieve Remote Monitoring

This article proposes an implementation scheme for measuring human blood oxygen and heart rate, which can be remotely monitored. The main research content is as follows. Firstly, study how blood oxygen and heart rate are measured and convert the signals into real data. Secondly, research data transmission methods to achieve remote visibility of information by connecting to servers. This includes both indoor Wi-Fi and outdoor 4G formats to expand the applicability of the equipment. Finally, we developed a user system to facilitate data monitoring by guardians, and set access permissions to ensure privacy and security. Compared to traditional health monitoring equipment, the advantage of this scheme is that it has developed an effective remote monitoring scheme. It will play its role in vulnerable groups that require guardianship, especially in today's severe aging population.