| A comparison of conductive textile-based and silver/silver chloride gel electrodes in exercise electrocardiogram recordings. | |
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MedLine Citation:
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PMID: 21353065 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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BACKGROUND: The goal of this study was to compare disposable silver/silver chloride and reusable conductive textile-based electrodes in electrocardiogram (ECG) signal monitoring during physical activity. MATERIALS AND METHODS: The reusable electrodes were produced using thin silver-plated nylon 117/17 2-ply conductive thread (Statex Productions & Vertriebs GmbH, Bremen, Germany) sewed with a sewing machine on a chest belt. The disposable and reusable electrodes were compared in vivo according to ECG signal baseline drift, broadband electrode noise properties, and influence of electrode area to ECG signal morphology and frequency content. Twelve volunteers were included in this study. RESULTS: Electroconductive textile-based ECG electrodes produce significantly more noise in a very low frequency band (0-0.67 Hz) and not significantly less of broadband noise (0-250 Hz) than disposable silver/silver chloride electrodes. Decreasing area of textile electrodes decreases fidelity of registered ECG signals at low frequencies. CONCLUSION: Textile electrodes having adequate area can be used in more applications than only R-R interval monitoring. |
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Authors:
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Vaidotas Marozas; Andrius Petrenas; Saulius Daukantas; Arunas Lukosevicius |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Journal of electrocardiology Volume: 44 ISSN: 1532-8430 ISO Abbreviation: J Electrocardiol Publication Date: 2011 Mar-Apr |
Date Detail:
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Created Date: 2011-02-28 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 0153605 Medline TA: J Electrocardiol Country: United States |
Other Details:
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Languages: eng Pagination: 189-94 Citation Subset: IM |
Copyright Information:
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Copyright © 2011 Elsevier Inc. All rights reserved. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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