Abstract

Info

Title:: Development of a portable household medical monitoring and analysis system based on smart phone

Author(s):: WEN Jiajia1; XIAO Hua2; XIONG Aimin1; LEI Tao1; 2; HU Derun1; 2; 1. College of Physics and Telecommunication Engineering, South China Normal University, Guangzhou 510000, China; 2. Guangzhou Xisheng Technology Co. Ltd., Guangzhou 510000, China

Keywords:: ; Keywords: mobile terminal; wireless transmission; medical care; Ali cloud; portable; smart phone

Abstract:: Abstract: Objective To integrate the functions of measuring a variety of human health indicators into a tiny device. Methods STM32F103C8T6 was used as the main control chip in this system. MPX5050GP pressure sensor was utilized to measure blood pressure, and MAX30100 module was applied to obtain blood oxygen and heart rate. Finally, the stability of the hardware system was verified in different environments. Results The measured data were sent to the mobile terminal equipment APP through Bluetooth. Then Android phone APP analyzed the data and uploaded them to the Ali cloud platform. The system allowed multiple mobile terminals can be accessed online by the same user at the same time. Hence, the guardian can remotely monitor the health information of the patient anytime and anywhere. Conclusion The developed system which is easy to use and has fast respond greatly improves the patient safety.