JP2023543301A - 腫瘍治療電場を形成するための植込み可能アレイ - Google Patents

腫瘍治療電場を形成するための植込み可能アレイ Download PDF

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Publication number
JP2023543301A
JP2023543301A JP2023519529A JP2023519529A JP2023543301A JP 2023543301 A JP2023543301 A JP 2023543301A JP 2023519529 A JP2023519529 A JP 2023519529A JP 2023519529 A JP2023519529 A JP 2023519529A JP 2023543301 A JP2023543301 A JP 2023543301A
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Prior art keywords
electrode array
electrode
implantable device
support structure
field
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JP2023519529A
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English (en)
Japanese (ja)
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JP2023543301A5 (https=
Inventor
クリステン・カールソン
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ノボキュア ゲーエムベーハー
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Publication of JP2023543301A publication Critical patent/JP2023543301A/ja
Publication of JP2023543301A5 publication Critical patent/JP2023543301A5/ja
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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
    • A61N1/40—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals
    • 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
    • A61N1/0404—Electrodes for external use
    • 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
    • A61N1/0526—Head electrodes
    • 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
    • A61N1/06—Electrodes for high-frequency therapy
    • 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
    • A61N1/36002—Cancer treatment, e.g. tumour
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon

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  • Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Oncology (AREA)
  • Hospice & Palliative Care (AREA)
  • Electrotherapy Devices (AREA)
JP2023519529A 2020-09-30 2021-09-30 腫瘍治療電場を形成するための植込み可能アレイ Pending JP2023543301A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063085603P 2020-09-30 2020-09-30
US63/085,603 2020-09-30
PCT/IB2021/059013 WO2022070139A1 (en) 2020-09-30 2021-09-30 Implantable arrays for providing tumor treating fields

Publications (2)

Publication Number Publication Date
JP2023543301A true JP2023543301A (ja) 2023-10-13
JP2023543301A5 JP2023543301A5 (https=) 2024-09-24

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JP2023519529A Pending JP2023543301A (ja) 2020-09-30 2021-09-30 腫瘍治療電場を形成するための植込み可能アレイ

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Country Link
US (2) US20220096854A1 (https=)
EP (4) EP4420715B1 (https=)
JP (1) JP2023543301A (https=)
CN (1) CN116322890A (https=)
WO (1) WO2022070139A1 (https=)

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US10888710B1 (en) 2016-11-29 2021-01-12 Gt Medical Technologies, Inc. Transparent loading apparatus
US12599765B2 (en) 2021-12-14 2026-04-14 Novocure Gmbh Shifting of transducer array to reduce skin irritation
US12053644B2 (en) 2021-12-30 2024-08-06 Gt Medical Technologies, Inc. Radiation shielding apparatus for implantable radioactive seeds
WO2023201060A1 (en) * 2022-04-16 2023-10-19 Medtronic, Inc. Implantation techniques for electric field therapy
US20230330426A1 (en) * 2022-04-16 2023-10-19 Medtronic, Inc. Implantation techniques for electric field therapy
WO2024159155A1 (en) * 2023-01-26 2024-08-02 The Brigham And Women's Hospital, Inc. Devices for intracavity tumor treating fields
IL321752B1 (en) * 2023-02-06 2026-01-01 Novocure Gmbh Movable transducer array with anisotropic material layer
US12268863B2 (en) 2023-02-06 2025-04-08 Novocure Gmbh Shiftable transducer array with anisotropic material layer
WO2024165920A1 (en) * 2023-02-06 2024-08-15 Novocure Gmbh Shiftable and flexible transducer arrays with layer of anisotropic material
ES2967801A1 (es) * 2023-12-22 2024-05-03 Univ Madrid Politecnica Dispositivo de implante para tratamiento de patologías mediante campos eléctricos
US20250229083A1 (en) * 2024-01-11 2025-07-17 Lifebridge Innovations, Pbc Tumor treating systems
CN117771545B (zh) * 2024-02-26 2024-08-06 苏州新云医疗设备有限公司 植入式电刺激器及电刺激系统
WO2026038984A1 (en) * 2024-08-14 2026-02-19 Force Oncology Ab Use of multiple wearable electrical apparatuses
CN121130297A (zh) * 2025-10-13 2025-12-16 中国人民解放军总医院第一医学中心 植入式电极及电极系统
CN121130299A (zh) * 2025-10-13 2025-12-16 中国人民解放军总医院第一医学中心 植入式电场治疗装置及电场治疗系统

Citations (8)

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US20040254618A1 (en) * 2000-03-13 2004-12-16 Schroeppel Edward A. Implantable device and method for the electrical treatment of cancer
JP2012508083A (ja) * 2008-11-11 2012-04-05 シファメド・エルエルシー 薄型電極アセンブリ
JP2015503365A (ja) * 2011-12-23 2015-02-02 べシックス・バスキュラー・インコーポレイテッド 身体通路の組織又は身体通路に隣接する組織をリモデリングするための方法及び装置
JP2015509817A (ja) * 2012-03-16 2015-04-02 ボストン サイエンティフィック ニューロモデュレイション コーポレイション 電圧源を使用したフィールド増強式電流ステアリング
WO2019084016A1 (en) * 2017-10-23 2019-05-02 Cardiac Pacemakers, Inc. Volume-filling leads for treatment of cancer with electric fields
US20190358450A1 (en) * 2016-12-12 2019-11-28 The Regents Of The University Of California Implantable and non-invasive stimulators for gastrointestinal therapeutics
JP2020501689A (ja) * 2016-12-13 2020-01-23 ゼーヴ・ボンゾン 変形可能テンプレートを使用して最適化された電極位置を有するｔｔフィールドを用いて患者を治療する
WO2020174429A1 (en) * 2019-02-27 2020-09-03 Yoram Wasserman Delivering tumor treating fields (ttfields) using implantable transducer arrays

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Publication number Priority date Publication date Assignee Title
US20040254618A1 (en) * 2000-03-13 2004-12-16 Schroeppel Edward A. Implantable device and method for the electrical treatment of cancer
JP2012508083A (ja) * 2008-11-11 2012-04-05 シファメド・エルエルシー 薄型電極アセンブリ
JP2015503365A (ja) * 2011-12-23 2015-02-02 べシックス・バスキュラー・インコーポレイテッド 身体通路の組織又は身体通路に隣接する組織をリモデリングするための方法及び装置
JP2015509817A (ja) * 2012-03-16 2015-04-02 ボストン サイエンティフィック ニューロモデュレイション コーポレイション 電圧源を使用したフィールド増強式電流ステアリング
US20190358450A1 (en) * 2016-12-12 2019-11-28 The Regents Of The University Of California Implantable and non-invasive stimulators for gastrointestinal therapeutics
JP2020501689A (ja) * 2016-12-13 2020-01-23 ゼーヴ・ボンゾン 変形可能テンプレートを使用して最適化された電極位置を有するｔｔフィールドを用いて患者を治療する
WO2019084016A1 (en) * 2017-10-23 2019-05-02 Cardiac Pacemakers, Inc. Volume-filling leads for treatment of cancer with electric fields
WO2020174429A1 (en) * 2019-02-27 2020-09-03 Yoram Wasserman Delivering tumor treating fields (ttfields) using implantable transducer arrays

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EP4420715A2 (en) 2024-08-28
US20250082951A1 (en) 2025-03-13
EP4185375C0 (en) 2024-05-22
EP4420715B1 (en) 2025-11-19
EP4185375A1 (en) 2023-05-31
EP4185375B1 (en) 2024-05-22
CN116322890A (zh) 2023-06-23
EP4268743A2 (en) 2023-11-01
EP4656236A1 (en) 2025-12-03
WO2022070139A1 (en) 2022-04-07
EP4268743A3 (en) 2024-01-03
EP4420715A3 (en) 2024-12-04
EP4268743C0 (en) 2024-08-07
US20220096854A1 (en) 2022-03-31
EP4268743B1 (en) 2024-08-07

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