JP2021520942A - 閾値下強度における電気パルスによる神経ブロック - Google Patents

閾値下強度における電気パルスによる神経ブロック Download PDF

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Publication number
JP2021520942A
JP2021520942A JP2020556963A JP2020556963A JP2021520942A JP 2021520942 A JP2021520942 A JP 2021520942A JP 2020556963 A JP2020556963 A JP 2020556963A JP 2020556963 A JP2020556963 A JP 2020556963A JP 2021520942 A JP2021520942 A JP 2021520942A
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Japan
Prior art keywords
nerve
intensity
neuron
excitement
increased
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JP2020556963A
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Japanese (ja)
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JP2021520942A5 (https=
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チャンフェン、タイ
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University of Pittsburgh
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University of Pittsburgh
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Publication of JP2021520942A5 publication Critical patent/JP2021520942A5/ja
Priority to JP2024187316A priority Critical patent/JP2025013960A/ja
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
    • A61N1/3606—Implantable neurostimulators for stimulating central or peripheral nerve system adapted for a particular treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
    • A61N1/3606—Implantable neurostimulators for stimulating central or peripheral nerve system adapted for a particular treatment
    • A61N1/36071—Pain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
    • A61N1/36128—Control systems
    • A61N1/36146—Control systems specified by the stimulation parameters
    • A61N1/3615—Intensity
    • A61N1/36153—Voltage
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
    • A61N1/36128—Control systems
    • A61N1/36146—Control systems specified by the stimulation parameters
    • A61N1/3615—Intensity
    • A61N1/36157—Current
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
    • A61N1/36128—Control systems
    • A61N1/36146—Control systems specified by the stimulation parameters
    • A61N1/3615—Intensity
    • A61N1/36164—Sub-threshold or non-excitatory signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
    • A61N1/36128—Control systems
    • A61N1/36146—Control systems specified by the stimulation parameters
    • A61N1/36167—Timing, e.g. stimulation onset
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0551—Spinal or peripheral nerve electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
    • A61N1/3606—Implantable neurostimulators for stimulating central or peripheral nerve system adapted for a particular treatment
    • A61N1/36062—Spinal stimulation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
    • A61N1/36128—Control systems
    • A61N1/36146—Control systems specified by the stimulation parameters
    • A61N1/36167—Timing, e.g. stimulation onset
    • A61N1/36171—Frequency

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  • Health & Medical Sciences (AREA)
  • Neurology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Neurosurgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Pain & Pain Management (AREA)
  • Electrotherapy Devices (AREA)
  • Magnetic Treatment Devices (AREA)
JP2020556963A 2018-04-16 2019-04-15 閾値下強度における電気パルスによる神経ブロック Pending JP2021520942A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024187316A JP2025013960A (ja) 2018-04-16 2024-10-24 閾値下強度における電気パルスによる神経ブロック

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862658147P 2018-04-16 2018-04-16
US62/658,147 2018-04-16
PCT/US2019/027471 WO2019204198A1 (en) 2018-04-16 2019-04-15 Nerve block by electrical pulses at sub-threshold intensity

Related Child Applications (1)

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JP2024187316A Division JP2025013960A (ja) 2018-04-16 2024-10-24 閾値下強度における電気パルスによる神経ブロック

Publications (2)

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JP2021520942A true JP2021520942A (ja) 2021-08-26
JP2021520942A5 JP2021520942A5 (https=) 2022-04-15

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JP2020556963A Pending JP2021520942A (ja) 2018-04-16 2019-04-15 閾値下強度における電気パルスによる神経ブロック
JP2024187316A Pending JP2025013960A (ja) 2018-04-16 2024-10-24 閾値下強度における電気パルスによる神経ブロック

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Country Link
US (3) US11865346B2 (https=)
EP (1) EP3781252B1 (https=)
JP (2) JP2021520942A (https=)
KR (1) KR102873485B1 (https=)
CN (1) CN112368047A (https=)
AU (1) AU2019255603B2 (https=)
CA (1) CA3097142A1 (https=)
WO (1) WO2019204198A1 (https=)

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US11413458B2 (en) 2011-05-19 2022-08-16 Neuros Medical, Inc. Nerve cuff electrode for neuromodulation in large human nerve trunks
KR102648346B1 (ko) 2017-12-13 2024-03-15 뉴로스 메디컬 인코포레이티드 신경 커프 배치 장치
CN112188915A (zh) 2018-04-09 2021-01-05 纽若斯医疗公司 用于设置电剂量的装置和方法
JP2021520942A (ja) * 2018-04-16 2021-08-26 ユニバーシティ オブ ピッツバーグ − オブ ザ コモンウェルス システム オブ ハイヤー エデュケイション 閾値下強度における電気パルスによる神経ブロック
US12370079B2 (en) 2018-06-19 2025-07-29 Thermaquil, Inc. Apparatus and method for thermal blockade of nerves
EP4103267B1 (en) 2020-02-11 2025-06-04 Neuros Medical, Inc. System for quantifying qualitative patient-reported data sets
CN115040230B (zh) * 2022-07-12 2024-04-23 上海宏桐实业有限公司 一种脉冲电场消融系统及电子设备
KR102682382B1 (ko) * 2023-11-28 2024-07-08 (주)리솔 통증 완화 장치 및 그 제어방법
CN118105624B (zh) * 2024-01-30 2024-09-13 上海诺诚电气股份有限公司 神经电刺激监测方法和系统

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Also Published As

Publication number Publication date
US20210283401A1 (en) 2021-09-16
AU2019255603A1 (en) 2020-11-12
JP2025013960A (ja) 2025-01-28
US20240042211A1 (en) 2024-02-08
US11865346B2 (en) 2024-01-09
AU2019255603B2 (en) 2024-09-05
CN112368047A (zh) 2021-02-12
CA3097142A1 (en) 2019-10-24
WO2019204198A1 (en) 2019-10-24
US11826572B2 (en) 2023-11-28
KR20210002535A (ko) 2021-01-08
KR102873485B1 (ko) 2025-10-20
US20210106831A1 (en) 2021-04-15
EP3781252A4 (en) 2021-12-15
EP3781252A1 (en) 2021-02-24
EP3781252B1 (en) 2024-11-20

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