Optimal Design of Transcupoint Magnetic Stimulation Coil with Trade-Off Between Stimulation Effect and Joule Heat Energy
编号:91 访问权限:仅限参会人 更新:2022-08-11 13:55:37 浏览:407次 口头报告

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摘要
Transcupoint magnetic stimulation technology is a new acupuncture point treatment intervention technology. However, the stimulation coil of the traditional transcranial magnetic stimulation instrument can't meet the needs of high focus of acupuncture point stimulation. Therefore, this paper proposes a comprehensive consideration of the stimulation effect and Joule heat loss of the percussion stimulation coil optimization design method, which could enhance the focus of the local space of the figure-of-eight (FOE) coil and reduce the heat of the coil. Based on the finite element method, the induced electric field generated by the point stimulation coil is obtained, and the stimulation effect evaluation model and the coil comprehensive evaluation model are constructed. Finally, a parametric sweep based on the above model obtains the lowest power coil. The simulation results verify the superiority of the proposed design
关键词
Transcupoint magnetic stimulation, coil, trade-off, finite element analysis
报告人
yongxiu song
Huazhong University of Science and Technology;Wuhan National High Magnetic Field Center

稿件作者
yongxiu song Huazhong University of Science and Technology;Wuhan National High Magnetic Field Center
Hongfa Ding Huazhong University of Science and Technology;Wuhan National High Magnetic Field Center;School of Electrical and Electronic Engineering
Zhou He Huazhong University of Science and Technology;Wuhan National High Magnetic Field Center
Ziqi Zhang Huazhong University of Science and Technology;Wuhan National High Magnetic Field Center
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重要日期
  • 会议日期

    11月03日

    2022

    11月05日

    2022

  • 08月01日 2022

    初稿截稿日期

  • 11月04日 2022

    注册截止日期

  • 11月05日 2022

    报告提交截止日期

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Huazhong University of Science and Technology
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