[Wearable Device for Non-Invasive Continuously Blood Pressure Monitoring]

Jiehui Jiang; Jun Xu; Hucheng Zhou; Zhuangzhi Yan

doi:10.3969/j.issn.1671-7104.2018.06.003

[Wearable Device for Non-Invasive Continuously Blood Pressure Monitoring]

Zhongguo Yi Liao Qi Xie Za Zhi. 2018 Nov 30;42(6):400-404. doi: 10.3969/j.issn.1671-7104.2018.06.003.

[Article in Chinese]

Authors

Jiehui Jiang^{1

2}, Jun Xu¹, Hucheng Zhou¹, Zhuangzhi Yan²

Affiliations

¹ Shanghai Institute of Advanced Communications and Data Science, Shanghai University, Shanghai, 200444.
² Institute of Biomedical Engineering, Shanghai University, Shanghai, 200444.

PMID: 30560615
DOI: 10.3969/j.issn.1671-7104.2018.06.003

Abstract

In aging society the development of non-invasive continuously blood pressure monitors which are suitable for homes, communities and nursing homes has a wide range of applications. This paper proposes a non-invasive continuously blood pressure monitoring based on wearable device which uses MSP430F5529 as the central processor. The design is divided into signal acquisition module, central control module, display module, power supply module and host computer module. The experimental results showed that DBP (375/390, 96.15%) and SBP estimation values (377/390, 96.67%) are in 95% confidence interval, which means our design passes Bland-Altman test with high accuracy and stability.

Keywords: MSP430F5529; non-invasive continuously blood pressure measurement; wearable device.

MeSH terms

Blood Pressure
Blood Pressure Determination*
Blood Pressure Monitors
Electric Power Supplies
Wearable Electronic Devices*