CN111867675A - 中枢神经磁刺激装置及具有其的保健或医疗器械 - Google Patents

中枢神经磁刺激装置及具有其的保健或医疗器械 Download PDF

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CN111867675A
CN111867675A CN201980018177.5A CN201980018177A CN111867675A CN 111867675 A CN111867675 A CN 111867675A CN 201980018177 A CN201980018177 A CN 201980018177A CN 111867675 A CN111867675 A CN 111867675A
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time
stimulation device
magnetic stimulation
coils
central nervous
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郑云峰
耿魁
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Antis Brain Science Research Institute Beijing Co ltd
Zheng Yunfeng
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Beijing Aldans Biotech Co ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00Magnetotherapy
    • A61N2/02Magnetotherapy using magnetic fields produced by coils, including single turn loops or electromagnets
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M21/00Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M21/00Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
    • A61M21/02Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis for inducing sleep or relaxation, e.g. by direct nerve stimulation, hypnosis, analgesia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00Magnetotherapy
    • A61N2/004Magnetotherapy specially adapted for a specific therapy
    • A61N2/006Magnetotherapy specially adapted for a specific therapy for magnetic stimulation of nerve tissue
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M21/00Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
    • A61M2021/0005Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
    • A61M2021/0055Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus with electric or electro-magnetic fields
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/05General characteristics of the apparatus combined with other kinds of therapy
    • A61M2205/057General characteristics of the apparatus combined with other kinds of therapy with magnetotherapy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/35Communication
    • A61M2205/3576Communication with non implanted data transmission devices, e.g. using external transmitter or receiver
    • A61M2205/3592Communication with non implanted data transmission devices, e.g. using external transmitter or receiver using telemetric means, e.g. radio or optical transmission
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/82Internal energy supply devices
    • A61M2205/8206Internal energy supply devices battery-operated
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00Anatomical parts of the body
    • A61M2210/06Head
    • A61M2210/0693Brain, cerebrum
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/40Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Neurology (AREA)
  • Anesthesiology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Psychology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Pain & Pain Management (AREA)
  • Magnetic Treatment Devices (AREA)

Abstract

一种中枢神经磁刺激装置及具有其的保健或医疗器械,该中枢神经磁刺激装置包括电源、控制电路和线圈部件,所述控制电路包括主控芯片和主电路,所述电源为所述控制电路供电,所述控制电路输出时变电流至所述线圈部件,以产生相应的时变磁场;所述时变磁场的区域与头部尺寸相匹配,所述时变电流以2000Hz以上的频率输出,且以适当占空比构成节律性簇状发放的串列,或者以差频方式形成包络线输出节律特性。该中枢神经磁刺激装置能够对大脑施加磁场强度分布近似均匀而可达深脑的弱强度高频载波的节律性簇状发放的磁刺激,用于制作保健或医疗器械,该器械用于改善脑功能、治疗脑疾病。

Description

PCT国内申请,说明书已公开。

Claims (27)

  1. PCT国内申请,权利要求书已公开。
CN201980018177.5A 2018-03-26 2019-03-26 中枢神经磁刺激装置及具有其的保健或医疗器械 Pending CN111867675A (zh)

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CN2018102532468 2018-03-26
CN201810253246.8A CN110354393A (zh) 2018-03-26 2018-03-26 中枢神经磁刺激装置
PCT/CN2019/079655 WO2019184904A1 (zh) 2018-03-26 2019-03-26 中枢神经磁刺激装置及具有其的保健或医疗器械

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EP (1) EP3777971A4 (zh)
JP (1) JP2021518782A (zh)
KR (1) KR102596493B1 (zh)
CN (2) CN110354393A (zh)
AU (2) AU2019241209A1 (zh)
CA (1) CA3094851C (zh)
EA (1) EA202092289A1 (zh)
SG (1) SG11202010308QA (zh)
WO (1) WO2019184904A1 (zh)
ZA (1) ZA202006386B (zh)

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CN111135465A (zh) * 2020-01-14 2020-05-12 天津大学 一种基于时间干涉的深部经颅磁线圈刺激装置
CN113451016B (zh) * 2021-07-26 2022-12-02 昆仑智鼎(北京)医疗技术有限公司 三维磁环的治疗用交变电场装置
CN113546322A (zh) * 2021-07-26 2021-10-26 昆仑智鼎(北京)医疗技术有限公司 治疗用三维磁环装置及其应用
CN114129901B (zh) * 2021-12-20 2023-08-22 成都理工大学 一种随动型深部聚焦电磁刺激系统及其刺激方法
CN114610112A (zh) * 2022-01-25 2022-06-10 湖南华医电磁医学研究院有限公司 一种磁休克治疗仪
WO2023212608A2 (en) * 2022-04-26 2023-11-02 Virginia Commonwealth University System and method of high frequency neuromodulation for transcranial magnetic stimulation
CN117482400B (zh) * 2023-12-27 2024-03-12 成都理工大学 用于颅脑深度聚焦刺激的时域干涉特征刺激阵列及系统

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Publication number Publication date
EP3777971A4 (en) 2021-12-15
AU2022203518A1 (en) 2022-06-09
KR102596493B1 (ko) 2023-10-30
SG11202010308QA (en) 2020-11-27
US11413471B2 (en) 2022-08-16
CN110354393A (zh) 2019-10-22
CA3094851C (en) 2023-10-03
US20210023380A1 (en) 2021-01-28
KR20200124730A (ko) 2020-11-03
EA202092289A1 (ru) 2021-01-15
ZA202006386B (en) 2021-06-30
CA3094851A1 (en) 2019-10-03
JP2021518782A (ja) 2021-08-05
AU2019241209A1 (en) 2020-10-15
EP3777971A1 (en) 2021-02-17
WO2019184904A1 (zh) 2019-10-03

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