JP2016083372A5 - - Google Patents

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JP2016083372A5
JP2016083372A5 JP2015210478A JP2015210478A JP2016083372A5 JP 2016083372 A5 JP2016083372 A5 JP 2016083372A5 JP 2015210478 A JP2015210478 A JP 2015210478A JP 2015210478 A JP2015210478 A JP 2015210478A JP 2016083372 A5 JP2016083372 A5 JP 2016083372A5
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catheter
microelectrode
base body
distal
distal end
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JP2015210478A
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JP6771878B2 (ja
JP2016083372A (ja
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Priority claimed from US14/526,394 external-priority patent/US9314208B1/en
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JP2015210478A 2014-10-28 2015-10-27 微小電極アレイ遠位先端部を有するバスケットカテーテル Active JP6771878B2 (ja)

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Application Number Priority Date Filing Date Title
US14/526,394 2014-10-28
US14/526,394 US9314208B1 (en) 2014-10-28 2014-10-28 Basket catheter with microelectrode array distal tip

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JP2020164935A Division JP7032501B2 (ja) 2014-10-28 2020-09-30 微小電極アレイ遠位先端部を有するバスケットカテーテル

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JP2016083372A JP2016083372A (ja) 2016-05-19
JP2016083372A5 true JP2016083372A5 (https=) 2020-01-09
JP6771878B2 JP6771878B2 (ja) 2020-10-21

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JP2015210478A Active JP6771878B2 (ja) 2014-10-28 2015-10-27 微小電極アレイ遠位先端部を有するバスケットカテーテル
JP2020164935A Active JP7032501B2 (ja) 2014-10-28 2020-09-30 微小電極アレイ遠位先端部を有するバスケットカテーテル

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US (5) US9314208B1 (https=)
EP (2) EP3015064B1 (https=)
JP (2) JP6771878B2 (https=)
CN (1) CN105534518B (https=)
CA (1) CA2910626A1 (https=)
IL (1) IL241381B (https=)
RU (1) RU2015145807A (https=)

Families Citing this family (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010093603A1 (en) 2009-02-11 2010-08-19 Boston Scientific Scimed, Inc. Insulated ablation catheter devices and methods of use
AU2012347470B2 (en) 2011-12-09 2017-02-02 Medtronic Ireland Manufacturing Unlimited Company Therapeutic neuromodulation of the hepatic system
WO2013134543A1 (en) 2012-03-08 2013-09-12 Medtronic Ardian Luxembourg Sarl Immune system neuromodulation and associated systems and methods
CN105473089A (zh) 2013-06-05 2016-04-06 麦特文申公司 靶标神经纤维的调节
US10524684B2 (en) 2014-10-13 2020-01-07 Boston Scientific Scimed Inc Tissue diagnosis and treatment using mini-electrodes
US9314208B1 (en) 2014-10-28 2016-04-19 Biosense Webster (Israel) Ltd. Basket catheter with microelectrode array distal tip
JP2017536187A (ja) 2014-12-03 2017-12-07 メタベンション インコーポレイテッド 神経または他の組織を調節するためのシステムおよび方法
EP3248643B1 (en) * 2015-01-23 2023-08-16 Terumo Kabushiki Kaisha Guide wire
JP6514334B2 (ja) 2015-01-28 2019-05-15 セント・ジュード・メディカル,カーディオロジー・ディヴィジョン,インコーポレイテッド 熱マッピング・カテーテル
US11020017B2 (en) * 2015-02-16 2021-06-01 Biosense Webster (Israel) Ltd. Angioplasty guidewire
US10602983B2 (en) 2015-05-08 2020-03-31 St. Jude Medical International Holding S.À R.L. Integrated sensors for medical devices and method of making integrated sensors for medical devices
US10799287B2 (en) * 2015-07-07 2020-10-13 Boston Scientific Scimed, Inc. Medical device having extenable members
US10376170B2 (en) 2015-08-10 2019-08-13 Boston Scientific Scimed, Inc. Catheter with annular lumen to provide distal flushing
EP4205685B1 (en) 2015-10-21 2024-08-28 St. Jude Medical, Cardiology Division, Inc. High density electrode mapping catheter
WO2017070559A1 (en) 2015-10-21 2017-04-27 St. Jude, Cardiology Division, Inc. High density electrode mapping catheter
US10639022B2 (en) * 2015-11-03 2020-05-05 W. L. Gore & Associates, Inc. Endoscopic organ manipulation devices and methods
US10595782B2 (en) 2015-12-20 2020-03-24 Boston Scientific Scimed Inc Micro induction position sensor
US10128594B2 (en) * 2015-12-22 2018-11-13 Biosense Webster (Israel) Ltd. Connectors having three-dimensional surfaces
WO2017132559A1 (en) 2016-01-29 2017-08-03 Boston Scientific Scimed Inc. Force sensing catheter with impedance-guided orientation
JP5976973B1 (ja) * 2016-03-28 2016-08-24 インター・ノバ株式会社 多極電極を有する末梢血管用ガイドカテーテル
US10362991B2 (en) * 2016-04-04 2019-07-30 Biosense Webster (Israel) Ltd. Convertible basket catheter
JP7003061B2 (ja) 2016-05-02 2022-01-20 アフェラ, インコーポレイテッド カテーテル感知および潅注
US11540876B2 (en) 2016-05-03 2023-01-03 St. Jude Medical Cardiology Division, Inc. Irrigated high density electrode catheter
US10537260B2 (en) * 2016-05-06 2020-01-21 Biosense Webster (Israel) Ltd. Varying diameter catheter distal end design for decreased distal hub size
CN107440788A (zh) * 2016-06-01 2017-12-08 四川锦江电子科技有限公司 一种具有极间放电功能的消融导管及消融装置
US10524859B2 (en) 2016-06-07 2020-01-07 Metavention, Inc. Therapeutic tissue modulation devices and methods
US10905329B2 (en) 2016-06-09 2021-02-02 Biosense Webster (Israel) Ltd. Multi-function conducting elements for a catheter
US11369431B2 (en) 2016-06-11 2022-06-28 Boston Scientific Scimed Inc. Inductive double flat coil displacement sensor
CN106237513B (zh) * 2016-08-28 2019-01-22 杭州瑞彼加医疗科技有限公司 非侵入渗透式射频诊疗设备
US10485609B2 (en) * 2016-10-18 2019-11-26 Acclarent, Inc. Dilation balloon with RF energy delivery feature
US11786705B2 (en) 2016-10-24 2023-10-17 St. Jude Medical, Cardiology Division, Inc. Catheter insertion devices
US11172858B2 (en) 2016-10-28 2021-11-16 St. Jude Medical, Cardiology Division, Inc. Flexible high-density mapping catheter
US20180168511A1 (en) * 2016-12-19 2018-06-21 Boston Scientific Scimed Inc. Distally-facing electrode array with longitudinally mounted splines
CN110177494A (zh) 2017-01-19 2019-08-27 圣犹达医疗用品心脏病学部门有限公司 鞘可视化
US10014607B1 (en) * 2017-03-13 2018-07-03 Bionsense Webster (Israel) Ltd. PCB sub-connectors
US10617867B2 (en) * 2017-04-28 2020-04-14 Farapulse, Inc. Systems, devices, and methods for delivery of pulsed electric field ablative energy to esophageal tissue
US12029545B2 (en) 2017-05-30 2024-07-09 Biosense Webster (Israel) Ltd. Catheter splines as location sensors
US11433220B2 (en) 2017-07-07 2022-09-06 St. Jude Medical, Cardiology Division, Inc. Layered high density electrode mapping catheter
US11647935B2 (en) 2017-07-24 2023-05-16 St. Jude Medical, Cardiology Division, Inc. Masked ring electrodes
CN107468331A (zh) * 2017-08-21 2017-12-15 常州朗合医疗器械有限公司 射频消融导管及系统
US10359464B2 (en) 2017-09-18 2019-07-23 Biosense Webster (Israel) Ltd. Cable and associated continuity monitoring system and method
EP3473200B1 (de) 2017-10-23 2020-10-07 VascoMed GmbH Ablationskatheter mit mikroelektrode und verfahren zum herstellen eines ablationskatheters
US11484359B2 (en) 2017-10-31 2022-11-01 Biosense Webster (Israel) Ltd. Method and system for gap detection in ablation lines
JP7130748B2 (ja) 2017-11-28 2022-09-05 セント・ジュード・メディカル,カーディオロジー・ディヴィジョン,インコーポレイテッド ルーメン管理カテーテル
CN112584737B (zh) 2018-01-10 2024-09-24 阿特里医疗有限公司 用于经皮内窥镜进入的设备和附件以及消融系统
US11426111B2 (en) 2018-03-13 2022-08-30 St. Jude Medical, Cardiology Division, Inc. Variable density mapping catheter
WO2019195439A1 (en) 2018-04-05 2019-10-10 St. Jude Medical, Cardiology Division, Inc. High density electrode mapping catheter
US20190314083A1 (en) 2018-04-11 2019-10-17 Biosense Webster (Israel) Ltd. Flexible Multi-Arm Catheter with Diametrically Opposed Sensing Electrodes
JP7293254B2 (ja) * 2018-05-01 2023-06-19 マゼラン・バイオメディカル インコーポレーテッド 介入手術のための装置の操縦、追跡および誘導のためのシステムおよび方法
US12156979B2 (en) 2018-05-21 2024-12-03 St. Jude Medical, Cardiology Division, Inc. Deflectable catheter shaft with pullwire anchor feature
US20190350649A1 (en) 2018-05-21 2019-11-21 St. Jude Medical, Cardiology Division, Inc. Radio-frequency ablation and direct current electroporation catheters
US11642063B2 (en) 2018-08-23 2023-05-09 St. Jude Medical, Cardiology Division, Inc. Curved high density electrode mapping catheter
US12082936B2 (en) 2018-09-27 2024-09-10 St. Jude Medical, Cardiology Division, Inc. Uniform mapping balloon
US11918762B2 (en) 2018-10-03 2024-03-05 St. Jude Medical, Cardiology Division, Inc. Reduced actuation force electrophysiology catheter handle
US11357451B2 (en) * 2018-12-10 2022-06-14 Oscor Inc. Intravascular mapping catheter with irrigated basket assembly
US11045628B2 (en) 2018-12-11 2021-06-29 Biosense Webster (Israel) Ltd. Balloon catheter with high articulation
US11207016B2 (en) 2018-12-28 2021-12-28 Biosense Webster (Israel) Ltd. Mapping ECG signals using a multipole electrode assembly
US12138060B2 (en) * 2019-04-04 2024-11-12 St. Jude Medical, Cardiology Division, Inc. System and method for cardiac mapping
US11850051B2 (en) 2019-04-30 2023-12-26 Biosense Webster (Israel) Ltd. Mapping grid with high density electrode array
US11712172B2 (en) 2019-07-18 2023-08-01 Biosense Webster (Israel) Ltd. Visual guidance for positioning a distal end of a medical probe
US11759150B2 (en) 2019-08-27 2023-09-19 Biosense Webster (Israel) Ltd. Accurate basket catheter tracking
US20210085386A1 (en) * 2019-09-20 2021-03-25 Biosense Webster (Israel) Ltd. Catheter instrument with three pull wires
US11950930B2 (en) 2019-12-12 2024-04-09 Biosense Webster (Israel) Ltd. Multi-dimensional acquisition of bipolar signals from a catheter
US12029862B2 (en) * 2019-12-20 2024-07-09 Biosense Webster (Israel) Ltd. Expandable assembly catheter
US11517218B2 (en) 2019-12-20 2022-12-06 Biosense Webster (Israel) Ltd. Selective graphical presentation of electrophysiological parameters
US20230083702A1 (en) * 2020-02-21 2023-03-16 Canon U.S.A., Inc. Plastic laser welding for steerable catheter tip
US20210369132A1 (en) * 2020-05-29 2021-12-02 Biosense Webster (Israel) Ltd. Intraluminal reference electrode for cardiovascular treatment apparatus
JP7822691B2 (ja) * 2020-05-29 2026-03-03 バイオセンス・ウエブスター・(イスラエル)・リミテッド 不整脈を診断するための電極装置
US11987017B2 (en) 2020-06-08 2024-05-21 Biosense Webster (Israel) Ltd. Features to assist in assembly and testing of devices
JP7515637B2 (ja) 2020-08-18 2024-07-12 セント・ジュード・メディカル,カーディオロジー・ディヴィジョン,インコーポレイテッド 磁気位置の追跡を伴う高密度電極カテーテル
US12048479B2 (en) 2020-09-10 2024-07-30 Biosense Webster (Israel) Ltd. Surface mounted electrode catheter
US11950840B2 (en) 2020-09-22 2024-04-09 Biosense Webster (Israel) Ltd. Basket catheter having insulated ablation electrodes
US11950841B2 (en) 2020-09-22 2024-04-09 Biosense Webster (Israel) Ltd. Basket catheter having insulated ablation electrodes and diagnostic electrodes
US12082875B2 (en) 2020-09-24 2024-09-10 Biosense Webster (Israel) Ltd Balloon catheter having a coil for sensing tissue temperature and position of the balloon
US11974803B2 (en) 2020-10-12 2024-05-07 Biosense Webster (Israel) Ltd. Basket catheter with balloon
CN113951972B (zh) * 2020-12-16 2026-04-07 深圳市赛禾医疗技术有限公司 一种压力波球囊导管
US12201786B2 (en) 2020-12-17 2025-01-21 Biosense Webster (Israel) Ltd. Measurement of distal end dimension of catheters using magnetic fields
US11918383B2 (en) 2020-12-21 2024-03-05 Biosense Webster (Israel) Ltd. Visualizing performance of catheter electrodes
CN114404034A (zh) * 2021-02-09 2022-04-29 杭州德诺电生理医疗科技有限公司 消融装置
AU2022234310A1 (en) * 2021-03-10 2023-09-28 Cardiofocus, Inc. Devices for the delivery of pulsed electric fields in the treatment of cardiac tissue
US12064170B2 (en) 2021-05-13 2024-08-20 Biosense Webster (Israel) Ltd. Distal assembly for catheter with lumens running along spines
CN117597080A (zh) * 2021-07-02 2024-02-23 波士顿科学医学有限公司 具有可折叠元件的局灶消融设备及其系统和方法
CN113413193B (zh) * 2021-07-29 2025-07-22 南微医学科技股份有限公司 前端帽组件及胆道镜下取石网篮
US12364426B2 (en) 2021-08-12 2025-07-22 Biosense Webster (Israel) Ltd. Electro-anatomical mapping and annotation presented in electrophysiological procedures
US20230053064A1 (en) * 2021-08-16 2023-02-16 Biosense Webster (Israel) Ltd. Catheter having electrodes with adjustable size
US12004804B2 (en) 2021-09-09 2024-06-11 Biosense Webster (Israel) Ltd. Basket catheter with mushroom shape distal tip
US12478424B2 (en) 2021-09-10 2025-11-25 Biosense Webster (Israel) Ltd. Staggered pairs of biased ablation electrodes on basket catheter
US12011280B2 (en) 2021-10-04 2024-06-18 Biosense Webster (Israel) Ltd. Electrophysiological mapping in the presence of injury current
US12533489B2 (en) 2021-10-08 2026-01-27 Biosense Webster (Israel) Ltd. Measuring tissue proximity for multi-electrode catheter
US12419683B2 (en) 2021-12-22 2025-09-23 Biosense Webster (Israel) Ltd. Irreversible electroporation with shorted electrodes
US20230210580A1 (en) 2021-12-30 2023-07-06 Biosense Webster (Isreal) Ltd. Coated Microelectrodes
US12440263B2 (en) 2022-01-20 2025-10-14 Biosense Webster (Israel) Ltd. Systems and methods for tripodic spines forming a spherical basket for improved tissue contact and current delivery
US12446946B2 (en) 2022-01-20 2025-10-21 Biosense Webster (Israel) Ltd. Systems and methods for a single spiral electrode assembly forming a spherical basket for improved tissue contact and current delivery
US12484961B2 (en) 2022-01-20 2025-12-02 Biosense Webster (Israel) Ltd. Mechanical retainer systems for electrodes of a basket catheter, and methods of the same
WO2023148597A1 (en) 2022-02-02 2023-08-10 Biosense Webster (Israel) Ltd. Medical device with adjustment knob and feedback mechanism
US12551658B2 (en) 2022-03-25 2026-02-17 St. Jude Medical, Cardiology Division, Inc. Steerable introducer with slide block divider
US12471989B2 (en) 2022-04-28 2025-11-18 Biosense Webster (Israel) Ltd. Strengthened expandable baskets for medical probes and medical probes containing strengthen expandable baskets
WO2024072900A1 (en) * 2022-09-28 2024-04-04 St. Jude Medical, Cardiology Division, Inc. High density paddle catheter with distal coupler and distal electrode
US12533185B2 (en) 2022-12-28 2026-01-27 Biosense Webster (Israel) Ltd. Basket end effector with distal position sensor
US12521035B2 (en) 2022-12-29 2026-01-13 Biosense Webster (Israel) Ltd. Cylindrical cage systems and methods for distributed tissue contact for mapping and ablation
CN116919415A (zh) * 2023-08-28 2023-10-24 上海玄宇医疗器械有限公司 一种新型电生理导管

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5345936A (en) * 1991-02-15 1994-09-13 Cardiac Pathways Corporation Apparatus with basket assembly for endocardial mapping
US5772590A (en) 1992-06-30 1998-06-30 Cordis Webster, Inc. Cardiovascular catheter with laterally stable basket-shaped electrode array with puller wire
US5391199A (en) 1993-07-20 1995-02-21 Biosense, Inc. Apparatus and method for treating cardiac arrhythmias
IL116699A (en) 1996-01-08 2001-09-13 Biosense Ltd Method of building a heart map
US5558091A (en) 1993-10-06 1996-09-24 Biosense, Inc. Magnetic determination of position and orientation
EP1364677A3 (en) * 1993-11-10 2006-12-27 Medtronic, Inc. Electrode array catheter
JP3708121B2 (ja) 1994-08-19 2005-10-19 バイオセンス・インコーポレイテッド 医療用機器の診断及び取扱いならびに映像システム
US5595264A (en) 1994-08-23 1997-01-21 Trotta, Jr.; Frank P. System and method for automated shopping
DE69631681T2 (de) * 1995-10-06 2004-07-29 Cordis Webster, Inc., Diamond Bar Elektroden-katheter mit geteilter spitze
ES2236836T3 (es) 1997-01-03 2005-07-16 Biosense Webster, Inc. Cateter sensible a una parte curva.
US7218958B2 (en) * 2004-02-23 2007-05-15 St. Jude Medical, Atrial Fibrillation Division, Inc. Electrophysiology/ablation catheter having second passage
US6024739A (en) 1997-09-05 2000-02-15 Cordis Webster, Inc. Method for detecting and revascularizing ischemic myocardial tissue
US6064905A (en) * 1998-06-18 2000-05-16 Cordis Webster, Inc. Multi-element tip electrode mapping catheter
US20040092806A1 (en) 2001-12-11 2004-05-13 Sagon Stephen W Microelectrode catheter for mapping and ablation
US6741878B2 (en) 2001-12-14 2004-05-25 Biosense Webster, Inc. Basket catheter with improved expansion mechanism
US6748255B2 (en) 2001-12-14 2004-06-08 Biosense Webster, Inc. Basket catheter with multiple location sensors
US6980858B2 (en) * 2001-12-31 2005-12-27 Biosense Webster, Inc. Method and system for atrial defibrillation
US7163537B2 (en) 2003-06-02 2007-01-16 Biosense Webster, Inc. Enhanced ablation and mapping catheter and method for treating atrial fibrillation
US7818048B2 (en) * 2003-06-02 2010-10-19 Biosense Webster, Inc. Catheter and method for mapping a pulmonary vein
KR101490374B1 (ko) 2007-03-26 2015-02-05 보스톤 싸이엔티픽 리미티드 고해상도 전기 생리학 카테터
US8588885B2 (en) * 2007-05-09 2013-11-19 St. Jude Medical, Atrial Fibrillation Division, Inc. Bendable catheter arms having varied flexibility
US8224416B2 (en) 2007-05-09 2012-07-17 St. Jude Medical, Atrial Fibrillation Division, Inc. Basket catheter having multiple electrodes
US8103327B2 (en) * 2007-12-28 2012-01-24 Rhythmia Medical, Inc. Cardiac mapping catheter
US20100168557A1 (en) 2008-12-30 2010-07-01 Deno D Curtis Multi-electrode ablation sensing catheter and system
US8712550B2 (en) * 2008-12-30 2014-04-29 Biosense Webster, Inc. Catheter with multiple electrode assemblies for use at or near tubular regions of the heart
JP5490235B2 (ja) 2009-06-30 2014-05-14 ボストン サイエンティフィック サイムド,インコーポレイテッド マップ及び切除のための開放洗浄ハイブリッドカテーテル
US20120203316A1 (en) 2011-02-08 2012-08-09 Boston Scientific Neuromodulation Corporation Leads with segmented electrodes for electrical stimulation of planar regions and methods of making and using
US8900228B2 (en) * 2011-09-01 2014-12-02 Biosense Webster (Israel) Ltd. Catheter adapted for direct tissue contact and pressure sensing
US9050010B2 (en) * 2012-12-31 2015-06-09 Biosense Webster (Israel) Ltd. Double loop lasso with single puller wire for bi-directional actuation
US9474486B2 (en) * 2013-03-08 2016-10-25 St. Jude Medical, Atrial Fibrillation Division, Inc. Basket for a multi-electrode array catheter
US10602947B2 (en) 2013-04-11 2020-03-31 Biosense Webster (Israel), Ltd. High density electrode structure
US9204929B2 (en) 2013-09-16 2015-12-08 Biosense Webster (Israel) Ltd. Basket catheter with deflectable spine
US20150082693A1 (en) 2013-09-24 2015-03-26 John Patrick Griffin Multipurpose, Adjustable, Collapsible and Portable Stand
US9314208B1 (en) * 2014-10-28 2016-04-19 Biosense Webster (Israel) Ltd. Basket catheter with microelectrode array distal tip

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