Presentation 2013-09-24
Biopotential Electrodes Set Having Electrolytic Power Generation Capability as Primary Battery, and A Trial Application of the Same
Seiji Matsumoto, Yasuhito Takeuchi, Hidehito Kakizaki,
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Abstract(in English) Biopotential observation with electrodes, such as ECG (including fetal ECG), EEG, EMG, is the basis of basis in our field. In this, it is well known that electrode buffer amplifiers attached to each electrodes on site, or patient borne telemetry device, is better solution than cabling them down to top stage amplifier in the mainframe unit, in terms of noise interference immunity and/or unconstrained patient. While they need an appropriate operating power source, local battery means must be hired unless fed by other power feeding means. In this study however, we successfully constructed a power generating, primary battery electrode set as a part of biopotential electrode set, to power such electronics without mounting a obvious battery means. We divide the unconcerned electrode to 2 part, for example, one with Mg and the other Ag-AgCl, with their electrochemical potential difference a primary battery continuously yielding 1.2-1.7V, 10-20 microampere capacity, which is sufficient to power such buffer amplifier or telemetry transmitter with extreme of low poser drain design.
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Keyword(in English) biopotential signal / electrode / primary battery / telemetry
Paper # MBE2013-45,NC2013-31
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Committee NC
Conference Date 2013/9/17(1days)
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Paper Information
Registration To Neurocomputing (NC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Biopotential Electrodes Set Having Electrolytic Power Generation Capability as Primary Battery, and A Trial Application of the Same
Sub Title (in English)
Keyword(1) biopotential signal
Keyword(2) electrode
Keyword(3) primary battery
Keyword(4) telemetry
1st Author's Name Seiji Matsumoto
1st Author's Affiliation Asahikawa Medical University()
2nd Author's Name Yasuhito Takeuchi
2nd Author's Affiliation Asahikawa Medical University
3rd Author's Name Hidehito Kakizaki
3rd Author's Affiliation Asahikawa Medical University
Date 2013-09-24
Paper # MBE2013-45,NC2013-31
Volume (vol) vol.113
Number (no) 223
Page pp.pp.-
#Pages 4
Date of Issue