ID | 34027 |
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Author |
Yamamoto, Yoshitake
Shirai, Kiyoko
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Okuda, Hiroyuki
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Abstract | Concentric electrode is easy to use and used widely for measuring bio-electrical impedance. But, its evaluating region was not investigated in detail. Then, the characteristics of concentric electrode were studied from various points of view. In case of use without electrode paste, impedance is determined with the contacting condition between electrode and skin surface over all frequency range. In case of use with electrode past, impedance is composed of stratum corneum in the frequency range of 20 Hz-1 kHz and is mainly composed of subcutaneous tissue in the range of 200 kHz-1 MHz. In the high frequency range, evaluating region of concentric electrode is the area less than the radius or the gap of center electrode.
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Keywords | Bio-electrieal impedance
skin impedance
concentric electrode
evaluating
region
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Note | Digital Object Identifier: 10.1109/APBME.2003.1302694
Published with permission from the copyright holder. This is the institute's copy, as published in Biomedical Engineering, 2003. IEEE EMBS Asian-Pacific Conference on , 20-22 Oct. 2003 , Pages 282-283. Publisher URL:http://dx.doi.org/10.1109/APBME.2003.1302694 Copyright © 2003 IEEE. All rights reserved. |
Published Date | 2003-10
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Publication Title |
IEEE EMBS Asian-Pacific Conference on Biomedical Engineering
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Publisher | IEEE
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Start Page | 282
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End Page | 283
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NCID | BA7738620X
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Content Type |
Conference Paper
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language |
English
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Copyright Holders | IEEE
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Event Title | IEEE EMBS Asian-Pacific Conference on Biomedical Engineering
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Event Location | Keihanna Plaza Hotel, the border of Kyoto-Osaka-Nara, Japan
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Event Dates | 2003-10
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File Version | publisher
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Refereed |
True
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DOI | |
Submission Path | electrical_engineering/61
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