The MAIN Shirt: A Textile-Integrated Magnetic Induction Sensor Array

A system is presented for long-term monitoring of respiration and pulse. It comprises four non-contact sensors based on magnetic eddy current induction that are textile-integrated into a shirt. The sensors are technically characterized by laboratory experiments that investigate the sensitivity and m...

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Main Authors: Daniel Teichmann, Andreas Kuhn, Steffen Leonhardt, Marian Walter
Format: Article
Language:English
Published: MDPI AG 2014-01-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/14/1/1039
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author Daniel Teichmann
Andreas Kuhn
Steffen Leonhardt
Marian Walter
author_facet Daniel Teichmann
Andreas Kuhn
Steffen Leonhardt
Marian Walter
author_sort Daniel Teichmann
collection DOAJ
description A system is presented for long-term monitoring of respiration and pulse. It comprises four non-contact sensors based on magnetic eddy current induction that are textile-integrated into a shirt. The sensors are technically characterized by laboratory experiments that investigate the sensitivity and measuring depth, as well as the mutual interaction between adjacent pairs of sensors. The ability of the device to monitor respiration and pulse is demonstrated by measurements in healthy volunteers. The proposed system (called the MAIN (magnetic induction) Shirt) does not need electrodes or any other skin contact. It is wearable, unobtrusive and can easily be integrated into an individual’s daily routine. Therefore, the system appears to be a suitable option for long-term monitoring in a domestic environment or any other unsupervised telemonitoring scenario.
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spelling doaj.art-d7adbf77ff9541d281786798f98baf0e2022-12-22T04:00:34ZengMDPI AGSensors1424-82202014-01-011411039105610.3390/s140101039s140101039The MAIN Shirt: A Textile-Integrated Magnetic Induction Sensor ArrayDaniel Teichmann0Andreas Kuhn1Steffen Leonhardt2Marian Walter3Philips Chair for Medical Information Technology, RWTH Aachen University, Pauwelsstr. 20, Aachen 52074, GermanyEuro Engineering AG, Karlsruhe 76135, GermanyPhilips Chair for Medical Information Technology, RWTH Aachen University, Pauwelsstr. 20, Aachen 52074, GermanyPhilips Chair for Medical Information Technology, RWTH Aachen University, Pauwelsstr. 20, Aachen 52074, GermanyA system is presented for long-term monitoring of respiration and pulse. It comprises four non-contact sensors based on magnetic eddy current induction that are textile-integrated into a shirt. The sensors are technically characterized by laboratory experiments that investigate the sensitivity and measuring depth, as well as the mutual interaction between adjacent pairs of sensors. The ability of the device to monitor respiration and pulse is demonstrated by measurements in healthy volunteers. The proposed system (called the MAIN (magnetic induction) Shirt) does not need electrodes or any other skin contact. It is wearable, unobtrusive and can easily be integrated into an individual’s daily routine. Therefore, the system appears to be a suitable option for long-term monitoring in a domestic environment or any other unsupervised telemonitoring scenario.http://www.mdpi.com/1424-8220/14/1/1039textile integrationmagnetic inductioncardiorespiratory monitoringmobile devices
spellingShingle Daniel Teichmann
Andreas Kuhn
Steffen Leonhardt
Marian Walter
The MAIN Shirt: A Textile-Integrated Magnetic Induction Sensor Array
Sensors
textile integration
magnetic induction
cardiorespiratory monitoring
mobile devices
title The MAIN Shirt: A Textile-Integrated Magnetic Induction Sensor Array
title_full The MAIN Shirt: A Textile-Integrated Magnetic Induction Sensor Array
title_fullStr The MAIN Shirt: A Textile-Integrated Magnetic Induction Sensor Array
title_full_unstemmed The MAIN Shirt: A Textile-Integrated Magnetic Induction Sensor Array
title_short The MAIN Shirt: A Textile-Integrated Magnetic Induction Sensor Array
title_sort main shirt a textile integrated magnetic induction sensor array
topic textile integration
magnetic induction
cardiorespiratory monitoring
mobile devices
url http://www.mdpi.com/1424-8220/14/1/1039
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