JP2023545537A5 - - Google Patents

Info

Publication number
JP2023545537A5
JP2023545537A5 JP2023523203A JP2023523203A JP2023545537A5 JP 2023545537 A5 JP2023545537 A5 JP 2023545537A5 JP 2023523203 A JP2023523203 A JP 2023523203A JP 2023523203 A JP2023523203 A JP 2023523203A JP 2023545537 A5 JP2023545537 A5 JP 2023545537A5
Authority
JP
Japan
Prior art keywords
electrical
tissue
electrodes
wall
section
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023523203A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023545537A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/EP2021/078602 external-priority patent/WO2022079235A1/en
Publication of JP2023545537A publication Critical patent/JP2023545537A/ja
Publication of JP2023545537A5 publication Critical patent/JP2023545537A5/ja
Pending legal-status Critical Current

Links

JP2023523203A 2020-10-17 2021-10-15 左心耳の処置用デバイス Pending JP2023545537A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20202449.3 2020-10-17
EP20202449 2020-10-17
PCT/EP2021/078602 WO2022079235A1 (en) 2020-10-17 2021-10-15 A device for treatment of the left atrial appendage

Publications (2)

Publication Number Publication Date
JP2023545537A JP2023545537A (ja) 2023-10-30
JP2023545537A5 true JP2023545537A5 (https=) 2024-10-24

Family

ID=72943905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023523203A Pending JP2023545537A (ja) 2020-10-17 2021-10-15 左心耳の処置用デバイス

Country Status (4)

Country Link
US (1) US20230404658A1 (https=)
EP (1) EP4228537A1 (https=)
JP (1) JP2023545537A (https=)
WO (1) WO2022079235A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11399842B2 (en) 2013-03-13 2022-08-02 Conformal Medical, Inc. Devices and methods for excluding the left atrial appendage
US11426172B2 (en) 2016-10-27 2022-08-30 Conformal Medical, Inc. Devices and methods for excluding the left atrial appendage
WO2018081466A2 (en) 2016-10-27 2018-05-03 Conformal Medical, Inc. Devices and methods for excluding the left atrial appendage
US12144508B2 (en) 2019-02-08 2024-11-19 Conformal Medical, Inc. Devices and methods for excluding the left atrial appendage
US12076071B2 (en) 2020-08-14 2024-09-03 Kardium Inc. Systems and methods for treating tissue with pulsed field ablation
JP2026507072A (ja) 2023-02-22 2026-02-27 オーリジェン メディカル リミテッド 医療用移植システム
EP4427681A1 (en) * 2023-03-09 2024-09-11 St. Jude Medical, Cardiology Division, Inc. Guidance for navigation and positioning of intravascularly delivered devices
CN118615006A (zh) * 2024-07-08 2024-09-10 西安交通大学 一种植入式人体腔内脉冲消融系统及方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909789A (en) 1986-03-28 1990-03-20 Olympus Optical Co., Ltd. Observation assisting forceps
US5573530A (en) 1994-12-15 1996-11-12 Cabot Technology Corporation Handle for a surgical instrument including a manually actuated brake
US6416505B1 (en) 1998-05-05 2002-07-09 Scimed Life Systems, Inc. Surgical method and apparatus for positioning a diagnostic or therapeutic element within the body and pressure application probe for use with same
US7655016B2 (en) 1999-09-17 2010-02-02 Covidien Mechanical pump for removal of fragmented matter and methods of manufacture and use
US6454775B1 (en) 1999-12-06 2002-09-24 Bacchus Vascular Inc. Systems and methods for clot disruption and retrieval
US20010031981A1 (en) 2000-03-31 2001-10-18 Evans Michael A. Method and device for locating guidewire and treating chronic total occlusions
FR2808991A1 (fr) 2000-05-18 2001-11-23 Perret Emile Lamy Sonde extensible interne a usage chirurgical pour la dilatation, le curetage et la protection de conduits physiologiques
US20120283585A1 (en) 2011-02-10 2012-11-08 Werneth Randell L Atrial Appendage Occlusion and Arrhythmia Treatment
EP2731493B1 (en) 2011-07-11 2015-07-01 The Regents of The University of Michigan Multimodality left atrial appendage occlusion device
JP6463132B2 (ja) 2012-01-17 2019-01-30 パーフロー メディカル リミテッド 閉塞物を除去する装置
EP3310264A1 (en) 2015-06-19 2018-04-25 Koninklijke Philips N.V. Implantable medical device and system to heat tissue
US20170189097A1 (en) 2016-01-05 2017-07-06 Iowa Approach Inc. Systems, apparatuses and methods for delivery of ablative energy to tissue
JP6847960B2 (ja) 2016-01-05 2021-03-24 ファラパルス，インコーポレイテッド パルス電界の焼灼エネルギーを心内膜組織に送出するためのシステム、装置、及び方法
US10172673B2 (en) 2016-01-05 2019-01-08 Farapulse, Inc. Systems devices, and methods for delivery of pulsed electric field ablative energy to endocardial tissue
WO2018185255A1 (en) 2017-04-05 2018-10-11 National University Of Ireland, Galway An implantable medical device
AU2018247939B2 (en) 2017-04-05 2023-10-19 National University Of Ireland, Galway An implantable medical device
US9987081B1 (en) 2017-04-27 2018-06-05 Iowa Approach, Inc. Systems, devices, and methods for signal generation
EP3749238B1 (en) 2018-02-08 2023-08-16 Farapulse, Inc. Apparatus for controlled delivery of pulsed electric field ablative energy to tissue
WO2020014182A1 (en) * 2018-07-09 2020-01-16 Boston Scientific Scimed, Inc. Ablation and occlusive system
EP3636171A1 (en) 2018-10-11 2020-04-15 National University of Ireland Galway A device for implantation in a left atrial appendage of the heart
WO2020172478A1 (en) * 2019-02-20 2020-08-27 Ablation Innovations, LLC Apparatus, systems, and methods to improve atrial fibrillation outcomes involving the left atrial appendage

Similar Documents

Publication Publication Date Title
JP2023545537A5 (https=)
EP3937812B1 (en) Waveform generator and control for selective cell ablation
US20160302858A1 (en) Tissue diagnosis and treatment using electrodes and mini-electrodes
US9216050B2 (en) Detection of microbubble formation during catheter ablation
US9060778B2 (en) Intermittent short circuit detection on a multi-electrode catheter
CN114502067A (zh) 使用峰到峰阻抗幅度测量进行病变评估
US20140276707A1 (en) System and method of using evoked compound action potentials to minimize vessel trauma during nerve ablation
JP2025186390A (ja) パルスフィールドアブレーション用途におけるプレアブレーションパルスのためのシステム
US20160058505A1 (en) Systems and methods for detecting tissue contact during ablation
US20140276124A1 (en) Quantification of renal denervation via alterations in renal blood flow pre/post ablation
JP2018515247A (ja) Ａｃ型心臓不可逆的電気穿孔法のための非対称形にバランスされた波形
AU2011254026A1 (en) System for controlling tissue ablation using temperature sensors
CN107205772A (zh) 定时能量递送
JP2022067039A (ja) 不可逆的電気穿孔（ｉｒｅ）への単極性構成の使用
JP7772352B2 (ja) インピーダンスに基づく不可逆電気穿孔（ｉｒｅ）
EP4166106B1 (en) High frequency unipolar electroporation ablation
JP2018538041A (ja) 組織接触感知ベクトル
JP2020011065A (ja) 温度制御されたパルスｒｆアブレーション
JP2022013663A (ja) 測定された双極性信号の振幅に基づいた不可逆的電気穿孔法アブレーションの進行の推定
JP7646979B2 (ja) 気泡の発生を回避するための慎重な不可逆電気穿孔（ｉｒｅ）プロトコル
JP2023086712A (ja) 分散型電極を形成する電気的に接続されたスパインを有するバスケットカテーテル
US20250082396A1 (en) Expandable electrode assembly comprising extended distal end for a medical catheter
CN117084775A (zh) Ire的基于阻抗的消融指数
RU2764828C1 (ru) Управление абляцией при необратимой электропорации с использованием фокального катетера, имеющего датчики усилия контакта и температуры
JP2024152699A (ja) 組み合わされたアブレーションモダリティのためのカテーテル及びシステム