Presentation | 2020-10-22 Study on Synaptic Effect of Peripheral Nerves by Pulse-Train Electrical Stimulation Shota Tanaka, Gomez-Tames Jose, Toshiaki Wasaka, Akimasa Hirata, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In recent years, there has been a growing interest in selective stimulation of small fibers in pain research. Intra-epidermal electric stimulation (IES) has been proposed for selective stimulation by injecting a weak current through a concentric bipolar needle electrode. Recently, we developed a computational model of a small myelinated fiber (Aδ fiber) by combining electromagnetic field analysis and nerve modelling with experiments for single pulse stimulation that permitted a better understanding of IES effects at neural level. However, no study has modelled the effects of multi-pulse stimulation in which the synapse take part. In this study, we extended the Aδ computational model to include a synaptic model that simulates the neural response of multiple nerves for pulse-train stimulation. The proposed computational model matched the pain threshold results for variation of the number of stimuli (threshold convergence after five pulses). Extension of the synaptic model is necessary to investigate other stimulation parameters effects, such as frequency variation. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Peripheral nerve / Epidermal electrical stimulation / Pain threshold / Synaptic effect |
Paper # | EMCJ2020-35,MW2020-49,EST2020-37 |
Date of Issue | 2020-10-15 (EMCJ, MW, EST) |
Conference Information | |
Committee | MW / EST / EMCJ / IEE-EMC |
---|---|
Conference Date | 2020/10/22(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Online |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Yoshinori Kogami(Utsunomiya Univ.) / Shinichiro Ohnuki(Nihon Univ.) / Kensei Oh(Nagoya Inst. of Tech.) |
Vice Chair | Tadashi Kawai(Univ. of Hyogo) / Kensuke Okubo(Okayama Prefectural Univ.) / Shintaro Shinjo(Mitsubishi Electric) / Masayuki Kimishima(Advantest) / Jun Shibayama(Hosei Univ.) / Yasuhide Tsuji(Muroran Inst. of Tech.) / Atsuhiro Nishikata(Tokyo Inst. of Tech.) |
Secretary | Tadashi Kawai(Fujitsu Labs.) / Kensuke Okubo(Saitama Univ.) / Shintaro Shinjo(Aoyama Gakuin Univ.) / Masayuki Kimishima(ENRI) / Jun Shibayama(Denso) / Yasuhide Tsuji(NAIST) / Atsuhiro Nishikata |
Assistant | Kyoya Takano(Tokyo Univ. of Science) / Naoki Hasegawa(Softbank) / Hidenori Ishibashi(MitsubishiElectric) / Seiya Kishimoto(Nihon Univ.) / Nami Sasaki(Seiwa Electric MFG) / Hiroyoshi Shida(Tokin EMC Engineering) / Sho Muroga(Akita Univ.) |
Paper Information | |
Registration To | Technical Committee on Microwaves / Technical Committee on Electronics Simulation Technology / Technical Committee on Electromagnetic Compatibility / Technical Meeting on Electromagnetic Compatibility |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Study on Synaptic Effect of Peripheral Nerves by Pulse-Train Electrical Stimulation |
Sub Title (in English) | |
Keyword(1) | Peripheral nerve |
Keyword(2) | Epidermal electrical stimulation |
Keyword(3) | Pain threshold |
Keyword(4) | Synaptic effect |
1st Author's Name | Shota Tanaka |
1st Author's Affiliation | Nagoya Institute of Technology(NITech) |
2nd Author's Name | Gomez-Tames Jose |
2nd Author's Affiliation | Nagoya Institute of Technology(NITech) |
3rd Author's Name | Toshiaki Wasaka |
3rd Author's Affiliation | Nagoya Institute of Technology(NITech) |
4th Author's Name | Akimasa Hirata |
4th Author's Affiliation | Nagoya Institute of Technology(NITech) |
Date | 2020-10-22 |
Paper # | EMCJ2020-35,MW2020-49,EST2020-37 |
Volume (vol) | vol.120 |
Number (no) | EMCJ-199,MW-200,EST-201 |
Page | pp.pp.60-65(EMCJ), pp.60-65(MW), pp.60-65(EST), |
#Pages | 6 |
Date of Issue | 2020-10-15 (EMCJ, MW, EST) |