IEICE TRANSACTIONS on Fundamentals
A Transcutaneous Recharging System with the Function of Bi-directional Signal Transmission for Fully-Implantable Middle Ear Hearing Devices
Summary :
In this paper, for the fully-implantable middle ear hearing devices (F-IMEHD), a transcutaneous recharging system that has the function of the bi-directional signal transmission with the implant module in a body as well as recharging battery has been designed and implemented. The electromagnetic coupling method using two coils has been adopted for the transfer of electrical power to recharge internal battery of the implant module. To increase the efficiency of power transfer, the switching frequency of recharging system is determined by the consideration of the resonance of LC tank circuits. The bidirectional signal transmission between the recharging system and the implant module has been designed through the on-off keying modulation of switching signal in the recharging system and the impedance variation of LC tank circuit in the implant module. Through the demonstration of the implemented system, it has been verified that the proposed system has the performance of bidirectional signal transmission with the implant module of F-IMEHDs as well as the battery recharging.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E89-A No.6 pp.1692-1694
- Publication Date
- 2006/06/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1093/ietfec/e89-a.6.1692
- Type of Manuscript
- Special Section LETTER (Special Section on Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2005))
- Category
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Il-Yong PARK, Hyung-Gyu LIM, Young-Ho YOON, Min-Kyu KIM, Byung-Seop SONG, Jin-Ho CHO, "A Transcutaneous Recharging System with the Function of Bi-directional Signal Transmission for Fully-Implantable Middle Ear Hearing Devices" in IEICE TRANSACTIONS on Fundamentals,
vol. E89-A, no. 6, pp. 1692-1694, June 2006, doi: 10.1093/ietfec/e89-a.6.1692.
Abstract: In this paper, for the fully-implantable middle ear hearing devices (F-IMEHD), a transcutaneous recharging system that has the function of the bi-directional signal transmission with the implant module in a body as well as recharging battery has been designed and implemented. The electromagnetic coupling method using two coils has been adopted for the transfer of electrical power to recharge internal battery of the implant module. To increase the efficiency of power transfer, the switching frequency of recharging system is determined by the consideration of the resonance of LC tank circuits. The bidirectional signal transmission between the recharging system and the implant module has been designed through the on-off keying modulation of switching signal in the recharging system and the impedance variation of LC tank circuit in the implant module. Through the demonstration of the implemented system, it has been verified that the proposed system has the performance of bidirectional signal transmission with the implant module of F-IMEHDs as well as the battery recharging.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1093/ietfec/e89-a.6.1692/_p
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@ARTICLE{e89-a_6_1692,
author={Il-Yong PARK, Hyung-Gyu LIM, Young-Ho YOON, Min-Kyu KIM, Byung-Seop SONG, Jin-Ho CHO, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A Transcutaneous Recharging System with the Function of Bi-directional Signal Transmission for Fully-Implantable Middle Ear Hearing Devices},
year={2006},
volume={E89-A},
number={6},
pages={1692-1694},
abstract={In this paper, for the fully-implantable middle ear hearing devices (F-IMEHD), a transcutaneous recharging system that has the function of the bi-directional signal transmission with the implant module in a body as well as recharging battery has been designed and implemented. The electromagnetic coupling method using two coils has been adopted for the transfer of electrical power to recharge internal battery of the implant module. To increase the efficiency of power transfer, the switching frequency of recharging system is determined by the consideration of the resonance of LC tank circuits. The bidirectional signal transmission between the recharging system and the implant module has been designed through the on-off keying modulation of switching signal in the recharging system and the impedance variation of LC tank circuit in the implant module. Through the demonstration of the implemented system, it has been verified that the proposed system has the performance of bidirectional signal transmission with the implant module of F-IMEHDs as well as the battery recharging.},
keywords={},
doi={10.1093/ietfec/e89-a.6.1692},
ISSN={1745-1337},
month={June},}
Copy
TY - JOUR
TI - A Transcutaneous Recharging System with the Function of Bi-directional Signal Transmission for Fully-Implantable Middle Ear Hearing Devices
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1692
EP - 1694
AU - Il-Yong PARK
AU - Hyung-Gyu LIM
AU - Young-Ho YOON
AU - Min-Kyu KIM
AU - Byung-Seop SONG
AU - Jin-Ho CHO
PY - 2006
DO - 10.1093/ietfec/e89-a.6.1692
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E89-A
IS - 6
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - June 2006
AB - In this paper, for the fully-implantable middle ear hearing devices (F-IMEHD), a transcutaneous recharging system that has the function of the bi-directional signal transmission with the implant module in a body as well as recharging battery has been designed and implemented. The electromagnetic coupling method using two coils has been adopted for the transfer of electrical power to recharge internal battery of the implant module. To increase the efficiency of power transfer, the switching frequency of recharging system is determined by the consideration of the resonance of LC tank circuits. The bidirectional signal transmission between the recharging system and the implant module has been designed through the on-off keying modulation of switching signal in the recharging system and the impedance variation of LC tank circuit in the implant module. Through the demonstration of the implemented system, it has been verified that the proposed system has the performance of bidirectional signal transmission with the implant module of F-IMEHDs as well as the battery recharging.
ER -
English
