JP2020517355A - パルス電界アブレーションエネルギーを心内膜組織に送達するためのシステム、デバイス、および方法 - Google Patents

パルス電界アブレーションエネルギーを心内膜組織に送達するためのシステム、デバイス、および方法 Download PDF

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JP2020517355A
JP2020517355A JP2019557421A JP2019557421A JP2020517355A JP 2020517355 A JP2020517355 A JP 2020517355A JP 2019557421 A JP2019557421 A JP 2019557421A JP 2019557421 A JP2019557421 A JP 2019557421A JP 2020517355 A JP2020517355 A JP 2020517355A
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splines
electrodes
spline
catheter
configuration
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JP2020517355A5 (zh
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ヴィスワナータン，ラジュ
ジンゲラー，アラン
ロング，ゲイリー
パギアード，ジャン−リュック
ハッチー，ブリトニー
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ファラパルス，インコーポレイテッド
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Priority claimed from US15/711,266 external-priority patent/US10172673B2/en
Priority claimed from US15/874,721 external-priority patent/US10130423B1/en
Application filed by ファラパルス，インコーポレイテッド filed Critical ファラパルス，インコーポレイテッド
Priority claimed from PCT/US2018/029938 external-priority patent/WO2018201037A1/en
Publication of JP2020517355A publication Critical patent/JP2020517355A/ja
Publication of JP2020517355A5 publication Critical patent/JP2020517355A5/ja
Priority to JP2023050735A priority Critical patent/JP2023082063A/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
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    • A61N1/327—Applying electric currents by contact electrodes alternating or intermittent currents for enhancing the absorption properties of tissue, e.g. by electroporation

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  • Heart & Thoracic Surgery (AREA)
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  • Animal Behavior & Ethology (AREA)
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  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Otolaryngology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Vascular Medicine (AREA)
  • Physiology (AREA)
  • Surgical Instruments (AREA)
JP2019557421A 2017-04-28 2018-04-27 パルス電界アブレーションエネルギーを心内膜組織に送達するためのシステム、デバイス、および方法 Pending JP2020517355A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023050735A JP2023082063A (ja) 2017-04-28 2023-03-28 パルス電界アブレーションエネルギーを心内膜組織に送達するためのシステム、デバイス、および方法

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201762491910P 2017-04-28 2017-04-28
US62/491,910 2017-04-28
US201762529268P 2017-07-06 2017-07-06
US62/529,268 2017-07-06
US15/711,266 2017-09-21
US15/711,266 US10172673B2 (en) 2016-01-05 2017-09-21 Systems devices, and methods for delivery of pulsed electric field ablative energy to endocardial tissue
US15/874,721 US10130423B1 (en) 2017-07-06 2018-01-18 Systems, devices, and methods for focal ablation
US15/874,721 2018-01-18
PCT/US2018/029938 WO2018201037A1 (en) 2017-04-28 2018-04-27 Systems, devices, and methods for delivery of pulsed electric field ablative energy to endocardial tissue

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JP2023050735A Division JP2023082063A (ja) 2017-04-28 2023-03-28 パルス電界アブレーションエネルギーを心内膜組織に送達するためのシステム、デバイス、および方法

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JP2020517355A5 JP2020517355A5 (zh) 2021-07-29

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JP2023050735A Pending JP2023082063A (ja) 2017-04-28 2023-03-28 パルス電界アブレーションエネルギーを心内膜組織に送達するためのシステム、デバイス、および方法

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WO2022071179A1 (ja) * 2020-09-29 2022-04-07 テルモ株式会社 医療デバイスおよびシャント形成方法
KR20220049299A (ko) * 2020-10-14 2022-04-21 인하대학교 산학협력단 내시경용 비가역적 전기천공법 장치
WO2022176202A1 (ja) * 2021-02-22 2022-08-25 日本ライフライン株式会社 電源装置およびアブレーションシステム
WO2022176203A1 (ja) * 2021-02-22 2022-08-25 日本ライフライン株式会社 電源装置およびアブレーションシステム
EP4154834A1 (en) * 2021-09-09 2023-03-29 Biosense Webster (Israel) Ltd Basket catheter with mushroom shape distal tip
US12004804B2 (en) 2021-09-09 2024-06-11 Biosense Webster (Israel) Ltd. Basket catheter with mushroom shape distal tip

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CN111772783A (zh) * 2020-08-21 2020-10-16 白龙腾 一种具有可弯曲电极的消融系统
CN113100919A (zh) * 2021-04-23 2021-07-13 上海安钛克医疗科技有限公司 电极、电生理导管及消融系统
CN113243987A (zh) * 2021-04-30 2021-08-13 上海鑫律通生命科技有限公司 一种采用组合电极的消融导管系统
CN113274124A (zh) * 2021-06-22 2021-08-20 上海安钛克医疗科技有限公司 电极组件、电生理导管及电生理系统
CN115177363A (zh) * 2022-05-17 2022-10-14 上海玮启医疗器械有限公司 脉冲消融导管

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JP2017035484A (ja) * 2015-08-12 2017-02-16 バイオセンス・ウエブスター・(イスラエル)・リミテッドBiosense Webster (Israel), Ltd. 高電極密度のバスケットカテーテル
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022071179A1 (ja) * 2020-09-29 2022-04-07 テルモ株式会社 医療デバイスおよびシャント形成方法
KR20220049299A (ko) * 2020-10-14 2022-04-21 인하대학교 산학협력단 내시경용 비가역적 전기천공법 장치
KR102583363B1 (ko) * 2020-10-14 2023-10-18 인하대학교 산학협력단 내시경용 비가역적 전기천공법 장치
WO2022176202A1 (ja) * 2021-02-22 2022-08-25 日本ライフライン株式会社 電源装置およびアブレーションシステム
WO2022176203A1 (ja) * 2021-02-22 2022-08-25 日本ライフライン株式会社 電源装置およびアブレーションシステム
EP4154834A1 (en) * 2021-09-09 2023-03-29 Biosense Webster (Israel) Ltd Basket catheter with mushroom shape distal tip
US12004804B2 (en) 2021-09-09 2024-06-11 Biosense Webster (Israel) Ltd. Basket catheter with mushroom shape distal tip

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