Research of Real Time and Wearable Blood Pressure Monitoring System

2018 3rd International Conference on Insulating Materials, Material Application and Electrical Engineering

材料科学;无线电电子学;电工学

Wang, Yongxi^1 ; Hu, Mei^1

School of Electronic Information Engineering, Lanzhou Institute of Technology, Lanzhou, China^1

关键词: Blood-pressure monitoring;    Commercial electronics;    Online interface;    Physiological signals;    Real-time assessment;    Reference values;    Systolic blood pressure;    Wearable medical devices;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/452/4/042018/pdf
DOI  :  10.1088/1757-899X/452/4/042018

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

In this paper, a wearable medical device for blood pressure monitoring is presented. Its basis is a validated and certified existent medical device. This device was evolved in order to allow new physiological signal monitoring and real time assessment of blood pressure levels by adding a photoplethismography (PPG) probe and the incorporation of new algorithms in an online interface. The device presents accuracies of 94.6% for systolic blood pressure and 92.3% for systolic blood pressure when compared with reference values obtained from a commercial electronic sphygmomanometer.