Presentation 2001/6/15
Measurment of Artificial Heart's Sound using Electronic Stethoscope System
Eichi Iwazawa, Eiji Okamoto, Kazuya Watanabe, Masato Momoi, Takuya Hashimoto, Taku Inoue, Yoshinori Mitamura, Itsuro Saito, Yusuke Abe, Takashi Isoyama, Tsuneo Chinzei, Kou Imachi,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) We have been developing & remote monitoring system of an implanted artificial heart's sound inside a body using an electronic stethoscope system for early diagnosis of artificial heart's malfunctions, and have evaluated it by adult goat which was implanted UPTAH. In animal experiment, we could measure UPTAH sound from inside the body, and can transmit the sound using a PHS and an ISDN. Also we can identify sound source of each frequency components of the sound by FFT analysis. From above results, it could be concluded that we could remotely carry out eary diagnosis of an implanted artificial heart using this monitoring system.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Artificial Organs / Artificial Heart / Early Diagnose / Electronic Stethoscope / Telemedicine / Mobile Communication
Paper # MBE2001-21
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Conference Information
Committee MBE
Conference Date 2001/6/15(1days)
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Paper Information
Registration To ME and Bio Cybernetics (MBE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Measurment of Artificial Heart's Sound using Electronic Stethoscope System
Sub Title (in English)
Keyword(1) Artificial Organs
Keyword(2) Artificial Heart
Keyword(3) Early Diagnose
Keyword(4) Electronic Stethoscope
Keyword(5) Telemedicine
Keyword(6) Mobile Communication
1st Author's Name Eichi Iwazawa
1st Author's Affiliation Graduate School of Science and Engineering, Hokkaido Tokai University()
2nd Author's Name Eiji Okamoto
2nd Author's Affiliation Graduate School of Science and Engineering, Hokkaido Tokai University
3rd Author's Name Kazuya Watanabe
3rd Author's Affiliation Graduate School of Science and Engineering, Hokkaido Tokai University
4th Author's Name Masato Momoi
4th Author's Affiliation Graduate School of Science and Engineering, Hokkaido Tokai University
5th Author's Name Takuya Hashimoto
5th Author's Affiliation Graduate School of Science and Engineering, Hokkaido Tokai University
6th Author's Name Taku Inoue
6th Author's Affiliation Hokkaido Tokai University
7th Author's Name Yoshinori Mitamura
7th Author's Affiliation Graduate School of Engineering, Hokkaido University
8th Author's Name Itsuro Saito
8th Author's Affiliation Department of Biomedical Engineering, Graduate School of Medicine, University of Tokyo
9th Author's Name Yusuke Abe
9th Author's Affiliation Department of Biomedical Engineering, Graduate School of Medicine, University of Tokyo
10th Author's Name Takashi Isoyama
10th Author's Affiliation Research Center for Advanced Science and Technology, University of Tokyo
11th Author's Name Tsuneo Chinzei
11th Author's Affiliation Research Center for Advanced Science and Technology, University of Tokyo
12th Author's Name Kou Imachi
12th Author's Affiliation Department of Biomedical Engineering, Graduate School of Medicine, University of Tokyo
Date 2001/6/15
Paper # MBE2001-21
Volume (vol) vol.101
Number (no) 130
Page pp.pp.-
#Pages 8
Date of Issue