| Paper Abstract and Keywords |
| Presentation |
2022-01-27 13:00
FEM Simulation of induced interference voltage of implantable medical devices near dipole and slot antennas in 5G sub6 frequency band Ohtsuka Atsuki, Takuji Nishikawa, Takashi Hikage (Hokkaidou Univ), Takahiro Iyama, Junji Higashiyama, Yasunori Suzuki (NTT docomo) EST2021-63 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This paper describes a numerical assessment of implantable medical devices (implantable cardiac pacemaker/implantable defibrillator) electromagnetic interference (EMI) triggered by wireless devices. By using three-dimensional full-wave numerical simulation based on finite element method, interference voltage induced at the connector of pacemaker inside torso phantom that is used for in-vitro EMI assessment is obtained. We discuss EMI characteristics due to irradiation by slot antenna comparing with irradiation by a dipole antenna. Furthermore, in order to validate the simulated results, we achieved measurement of interference voltage induced at pacemaker connector inside test phantom using novel electro-optic sensor installed in a pacemaker mock-up. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Active Implantable Medical Device EMI / Interference Voltage / Finite Element Method / Electro-optic converter / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 121, no. 358, EST2021-63, pp. 32-37, Jan. 2022. |
| Paper # |
EST2021-63 |
| Date of Issue |
2022-01-20 (EST) |
| ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
| Download PDF |
EST2021-63 |
| Conference Information |
| Committee |
EST |
| Conference Date |
2022-01-27 - 2022-01-28 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Online |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Simulation techniques, etc. |
| Paper Information |
| Registration To |
EST |
| Conference Code |
2022-01-EST |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
FEM Simulation of induced interference voltage of implantable medical devices near dipole and slot antennas in 5G sub6 frequency band |
| Sub Title (in English) |
|
| Keyword(1) |
Active Implantable Medical Device EMI |
| Keyword(2) |
Interference Voltage |
| Keyword(3) |
Finite Element Method |
| Keyword(4) |
Electro-optic converter |
| Keyword(5) |
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| Keyword(6) |
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| Keyword(7) |
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| 1st Author's Name |
Ohtsuka Atsuki |
| 1st Author's Affiliation |
Hokkaidou University (Hokkaidou Univ) |
| 2nd Author's Name |
Takuji Nishikawa |
| 2nd Author's Affiliation |
Hokkaidou University (Hokkaidou Univ) |
| 3rd Author's Name |
Takashi Hikage |
| 3rd Author's Affiliation |
Hokkaidou University (Hokkaidou Univ) |
| 4th Author's Name |
Takahiro Iyama |
| 4th Author's Affiliation |
NTT DOCOMO, INC. (NTT docomo) |
| 5th Author's Name |
Junji Higashiyama |
| 5th Author's Affiliation |
NTT DOCOMO, INC. (NTT docomo) |
| 6th Author's Name |
Yasunori Suzuki |
| 6th Author's Affiliation |
NTT DOCOMO, INC. (NTT docomo) |
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| Speaker |
Author-1 |
| Date Time |
2022-01-27 13:00:00 |
| Presentation Time |
20 minutes |
| Registration for |
EST |
| Paper # |
EST2021-63 |
| Volume (vol) |
vol.121 |
| Number (no) |
no.358 |
| Page |
pp.32-37 |
| #Pages |
6 |
| Date of Issue |
2022-01-20 (EST) |