Smart Vest: Wearable multi-parameter remote physiological monitoring system

被引：221

作者：

Pandian, P. S. ^{[1
,2
]}

Mohanavelu, K. ^{[1
]}

Safeer, K. P. ^{[1
]}

Kotresh, T. M. ^{[1
]}

Shakunthala, D. T. ^{[1
]}

Gopal, Parvati ^{[1
]}

Padaki, V. C. ^{[1
]}

机构：

[1] DRDO, DEBEL, Bangalore 560093, Karnataka, India

[2] Indian Inst Technol, Dept Biomed Engn, Madras 600036, Tamil Nadu, India

来源：

MEDICAL ENGINEERING & PHYSICS | 2008年 / 30卷 / 04期

关键词：

data acquisition system; global positioning system; physiological signals; remote monitoring station; wireless communication;

D O I：

10.1016/j.medengphy.2007.05.014

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

The wearable physiological monitoring system is a washable shirt, which uses an array of sensors connected to a central processing unit with firmware for continuously monitoring physiological signals. The data collected can be correlated to produce an overall picture of the wearer's health. In this paper, we discuss the wearable physiological monitoring system called 'Smart Vest'. The Smart Vest consists of a comfortable to wear vest with sensors integrated for monitoring physiological parameters, wearable data acquisition and processing hardware and remote monitoring station. The wearable data acquisition system is designed using microcontroller and interfaced with wireless communication and global positioning system (GPS) modules. The physiological signals monitored are electrocardiogram (ECG), photoplethysmogram (PPG), body temperature, blood pressure, galvanic skin response (GSR) and heart rate. The acquired physiological signals are sampled at 250 samples/s, digitized at 12-bit resolution and transmitted wireless to a remote physiological monitoring station along with the geo-location of the wearer. The paper describes a prototype Smart Vest system used for remote monitoring of physiological parameters and the clinical validation of the data are also presented. (C) 2007 IPEM. Published by Elsevier Ltd. All rights reserved.

引用

页码：466 / 477

页数：12

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