JP2010522623A5 - - Google Patents

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JP2010522623A5
JP2010522623A5 JP2010501202A JP2010501202A JP2010522623A5 JP 2010522623 A5 JP2010522623 A5 JP 2010522623A5 JP 2010501202 A JP2010501202 A JP 2010501202A JP 2010501202 A JP2010501202 A JP 2010501202A JP 2010522623 A5 JP2010522623 A5 JP 2010522623A5
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item
electrode
medical probe
microelectrodes
metal electrode
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JP2010501202A
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JP5336465B2 (ja
JP2010522623A (ja
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Priority claimed from PCT/US2008/058324 external-priority patent/WO2008118992A1/en
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JP2010501202A 2007-03-26 2008-03-26 高解像度電気生理学カテーテル Expired - Fee Related JP5336465B2 (ja)

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US90816607P 2007-03-26 2007-03-26
US60/908,166 2007-03-26
PCT/US2008/058324 WO2008118992A1 (en) 2007-03-26 2008-03-26 High resolution electrophysiology catheter

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JP2013160581A Division JP2014012174A (ja) 2007-03-26 2013-08-01 高解像度電気生理学カテーテル

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JP2010522623A JP2010522623A (ja) 2010-07-08
JP2010522623A5 true JP2010522623A5 (enExample) 2011-05-12
JP5336465B2 JP5336465B2 (ja) 2013-11-06

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JP2010501202A Expired - Fee Related JP5336465B2 (ja) 2007-03-26 2008-03-26 高解像度電気生理学カテーテル
JP2013160581A Pending JP2014012174A (ja) 2007-03-26 2013-08-01 高解像度電気生理学カテーテル

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US (2) US20080243214A1 (enExample)
EP (2) EP2136702B1 (enExample)
JP (2) JP5336465B2 (enExample)
KR (1) KR101490374B1 (enExample)
CA (1) CA2682055A1 (enExample)
WO (1) WO2008118992A1 (enExample)

Families Citing this family (195)

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Publication number Priority date Publication date Assignee Title
US10687785B2 (en) 2005-05-12 2020-06-23 The Trustees Of Columbia Univeristy In The City Of New York System and method for electromechanical activation of arrhythmias
US8784336B2 (en) 2005-08-24 2014-07-22 C. R. Bard, Inc. Stylet apparatuses and methods of manufacture
EP1963805A4 (en) * 2005-12-09 2010-01-06 Univ Columbia SYSTEMS AND METHODS FOR ELASTOGRAPHIC IMAGING
US7794407B2 (en) 2006-10-23 2010-09-14 Bard Access Systems, Inc. Method of locating the tip of a central venous catheter
US8388546B2 (en) 2006-10-23 2013-03-05 Bard Access Systems, Inc. Method of locating the tip of a central venous catheter
US10492729B2 (en) 2007-05-23 2019-12-03 St. Jude Medical, Cardiology Division, Inc. Flexible high-density mapping catheter tips and flexible ablation catheter tips with onboard high-density mapping electrodes
US9023030B2 (en) 2007-10-09 2015-05-05 Boston Scientific Scimed, Inc. Cooled ablation catheter devices and methods of use
EP2211981A1 (en) * 2007-10-09 2010-08-04 Boston Scientific Limited Electrophysiology electrodes and apparatus including the same
EP3202318B1 (en) 2007-11-26 2020-10-21 C.R. Bard, Inc. Integrated system for intravascular placement of a catheter
US9649048B2 (en) 2007-11-26 2017-05-16 C. R. Bard, Inc. Systems and methods for breaching a sterile field for intravascular placement of a catheter
US8849382B2 (en) 2007-11-26 2014-09-30 C. R. Bard, Inc. Apparatus and display methods relating to intravascular placement of a catheter
US10751509B2 (en) 2007-11-26 2020-08-25 C. R. Bard, Inc. Iconic representations for guidance of an indwelling medical device
US9521961B2 (en) 2007-11-26 2016-12-20 C. R. Bard, Inc. Systems and methods for guiding a medical instrument
US10524691B2 (en) 2007-11-26 2020-01-07 C. R. Bard, Inc. Needle assembly including an aligned magnetic element
US8781555B2 (en) 2007-11-26 2014-07-15 C. R. Bard, Inc. System for placement of a catheter including a signal-generating stylet
US10449330B2 (en) 2007-11-26 2019-10-22 C. R. Bard, Inc. Magnetic element-equipped needle assemblies
US8478382B2 (en) 2008-02-11 2013-07-02 C. R. Bard, Inc. Systems and methods for positioning a catheter
WO2011035312A1 (en) 2009-09-21 2011-03-24 The Trustees Of Culumbia University In The City Of New York Systems and methods for opening of a tissue barrier
WO2010014977A1 (en) 2008-08-01 2010-02-04 The Trustees Of Columbia University In The City Of New York Systems and methods for matching and imaging tissue characteristics
ES2525525T3 (es) 2008-08-22 2014-12-26 C.R. Bard, Inc. Conjunto de catéter que incluye conjuntos de sensor de ECG y magnético
WO2010030819A1 (en) 2008-09-10 2010-03-18 The Trustees Of Columbia University In The City Of New York Systems and methods for opening a tissue
US20110288614A1 (en) * 2010-05-21 2011-11-24 Cryer Adrian R Insulated electrical connection in an implantable medical device
US20110218605A1 (en) * 2008-09-10 2011-09-08 Adrian Cryer Upgradeable implantable device
US8437833B2 (en) 2008-10-07 2013-05-07 Bard Access Systems, Inc. Percutaneous magnetic gastrostomy
US8644919B2 (en) 2008-11-13 2014-02-04 Proteus Digital Health, Inc. Shielded stimulation and sensing system and method
EP2346567A4 (en) 2008-11-13 2012-04-25 Proteus Biomedical Inc MULTIPLEX MULTI ELECTRODE NEURO STIMULATION DEVICE
WO2010082145A2 (en) * 2009-01-15 2010-07-22 Koninklijke Philips Electronics N.V. Electrophysiology catheter
EP2395934B1 (en) 2009-02-11 2019-04-17 Boston Scientific Scimed, Inc. Insulated ablation catheter devices
US9532724B2 (en) 2009-06-12 2017-01-03 Bard Access Systems, Inc. Apparatus and method for catheter navigation using endovascular energy mapping
KR101773207B1 (ko) 2009-06-12 2017-08-31 바드 액세스 시스템즈, 인크. 카테터 팁 배치 방법
US9445734B2 (en) 2009-06-12 2016-09-20 Bard Access Systems, Inc. Devices and methods for endovascular electrography
CA2766640C (en) 2009-06-30 2016-01-05 Boston Scientific Scimed, Inc. Map and ablate open irrigated hybrid catheter
US8280477B2 (en) * 2009-07-29 2012-10-02 Medtronic Cryocath Lp Mono-phasic action potential electrogram recording catheter, and method
US8442613B2 (en) 2009-07-29 2013-05-14 Boston Scientific Scimed, Inc Mapping probe assembly with skived tube body frame
EP2459272B1 (en) * 2009-07-29 2015-05-06 Medtronic Ablation Frontiers LLC Mono-phasic action potential electrogram recording catheter
CN102665541B (zh) 2009-09-29 2016-01-13 C·R·巴德股份有限公司 与用于导管的血管内放置的设备一起使用的探针
AU2013202824B2 (en) * 2009-09-29 2014-09-04 C.R. Bard, Inc. Stylets for use with apparatus for intravascular placement of a catheter
WO2011044421A1 (en) 2009-10-08 2011-04-14 C. R. Bard, Inc. Spacers for use with an ultrasound probe
WO2011097312A1 (en) 2010-02-02 2011-08-11 C.R. Bard, Inc. Apparatus and method for catheter navigation and tip location
EP2974673B1 (en) * 2010-03-17 2017-03-22 The Board of Trustees of the University of Illionis Implantable biomedical devices on bioresorbable substrates
WO2011150376A1 (en) 2010-05-28 2011-12-01 C.R. Bard, Inc. Apparatus for use with needle insertion guidance system
WO2011150358A1 (en) 2010-05-28 2011-12-01 C.R. Bard, Inc. Insertion guidance system for needles and medical components
JP2013535301A (ja) 2010-08-09 2013-09-12 シー・アール・バード・インコーポレーテッド 超音波プローブヘッド用支持・カバー構造
JP5845260B2 (ja) 2010-08-20 2016-01-20 シー・アール・バード・インコーポレーテッドC R Bard Incorporated Ecg支援カテーテル先端配置の再確認
US8794830B2 (en) * 2010-10-13 2014-08-05 Biosense Webster, Inc. Catheter with digitized temperature measurement in control handle
CN103189009B (zh) 2010-10-29 2016-09-07 C·R·巴德股份有限公司 医疗设备的生物阻抗辅助放置
US9089350B2 (en) * 2010-11-16 2015-07-28 Boston Scientific Scimed, Inc. Renal denervation catheter with RF electrode and integral contrast dye injection arrangement
US10517667B2 (en) * 2014-05-16 2019-12-31 Biosense Webster (Israel) Ltd. Catheter tip with microelectrodes
US9089340B2 (en) 2010-12-30 2015-07-28 Boston Scientific Scimed, Inc. Ultrasound guided tissue ablation
WO2012114501A1 (ja) * 2011-02-25 2012-08-30 東北マイクロテック株式会社 脳プローブ及びその製造方法
US8682410B2 (en) 2011-03-10 2014-03-25 Medtronic Ablation Frontiers Llc Multi-array monophasic action potential medical device
US9579150B2 (en) * 2011-04-08 2017-02-28 Covidien Lp Microwave ablation instrument with interchangeable antenna probe
US10039502B2 (en) 2011-04-12 2018-08-07 Medtronic Ablation Frontiers Llc Electrophysiological signal processing and utilization
WO2012162664A1 (en) 2011-05-26 2012-11-29 The Trustees Of Columbia University In The City Of New York Systems and methods for opening of a tissue barrier in primates
WO2012166239A1 (en) 2011-06-01 2012-12-06 Boston Scientific Scimed, Inc. Ablation probe with ultrasonic imaging capabilities
CA2835890A1 (en) 2011-07-06 2013-01-10 C.R. Bard, Inc. Needle length determination and calibration for insertion guidance system
USD699359S1 (en) 2011-08-09 2014-02-11 C. R. Bard, Inc. Ultrasound probe head
US8900228B2 (en) 2011-09-01 2014-12-02 Biosense Webster (Israel) Ltd. Catheter adapted for direct tissue contact and pressure sensing
US10201385B2 (en) * 2011-09-01 2019-02-12 Biosense Webster (Israel) Ltd. Catheter adapted for direct tissue contact
CN103987336A (zh) 2011-09-14 2014-08-13 波士顿科学西美德公司 具有多种消融模式的消融装置
JP6072804B2 (ja) 2011-09-14 2017-02-01 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Boston Scientific Scimed,Inc. イオン伝導性バルーンを備えたアブレーション装置
CN104066368B (zh) 2011-09-22 2017-02-22 乔治华盛顿大学 用于使经消融组织可视化的系统和方法
US9014789B2 (en) 2011-09-22 2015-04-21 The George Washington University Systems and methods for visualizing ablated tissue
AU2012323882A1 (en) * 2011-10-15 2014-05-15 Diros Technology Inc. Method and apparatus for precisely controlling the size and shape of radiofrequency ablations
CN102362808B (zh) * 2011-10-19 2013-03-13 汤日波 具有电生理标测、三维定位功能的心肌活检系统
WO2013070775A1 (en) 2011-11-07 2013-05-16 C.R. Bard, Inc Ruggedized ultrasound hydrogel insert
JP2015506209A (ja) * 2011-12-28 2015-03-02 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Boston Scientific Scimed,Inc. アブレーションプローブならびにアブレーションおよび超音波撮像システム
AU2013207994B2 (en) * 2012-01-10 2015-05-07 Boston Scientific Scimed, Inc. Electrophysiology system
WO2013115941A1 (en) 2012-01-31 2013-08-08 Boston Scientific Scimed, Inc. Ablation probe with fluid-based acoustic coupling for ultrasonic tissue imaging
US8753340B2 (en) * 2012-03-01 2014-06-17 Mark D Noar Catheter structure and method for locating tissue in a body organ and simultaneously delivering therapy and evaluating the therapy delivered
EP2861153A4 (en) 2012-06-15 2016-10-19 Bard Inc C R APPARATUS AND METHODS FOR DETECTION OF A REMOVABLE CAP ON AN ULTRASONIC PROBE
US9131866B2 (en) * 2012-06-20 2015-09-15 Boston Scientific Scimed Inc. Augmented signal vector analysis to suppress global activation during electrophysiology mapping
WO2014058485A1 (en) 2012-06-20 2014-04-17 Boston Scientific Scimed, Inc. Far-field vs local activation discrimination on multi-electrode egms using vector analysis in multi-dimensional signal space
US20130345583A1 (en) * 2012-06-20 2013-12-26 Boston Scientific Scimed, Inc. Suppression of global activity during multi-channel electrophysiology mapping using a whitening filter
US9554847B2 (en) * 2012-07-02 2017-01-31 Biosense Webster (Israel) Ltd. Real time assessment of ablation from electrocardiogram signals
CA2881462C (en) 2012-08-09 2020-07-14 University Of Iowa Research Foundation Catheters, catheter systems, and methods for puncturing through a tissue structure
WO2014031865A1 (en) * 2012-08-22 2014-02-27 Boston Scientific Scimed, Inc High resolution map and ablate catheter
CN104640513A (zh) 2012-09-18 2015-05-20 波士顿科学医学有限公司 映射以及消融闭环冷却的消融导管
US9211156B2 (en) 2012-09-18 2015-12-15 Boston Scientific Scimed, Inc. Map and ablate closed-loop cooled ablation catheter with flat tip
WO2014059170A1 (en) * 2012-10-10 2014-04-17 The Trustees Of Columbia University In The City Of New York Systems and methods for mechanical mapping of cardiac rhythm
RU2015121359A (ru) * 2012-11-08 2016-12-27 Конинклейке Филипс Н.В. Интервенционное устройство, способ сборки и система сборки
DE102012220658A1 (de) * 2012-11-13 2014-05-15 Olympus Winter & Ibe Gmbh Elektrochirurgisches Instrument für die Koagulation oder Ablation von Körpergewebe
EP2742969A1 (en) * 2012-12-13 2014-06-18 Sapiens Steering Brain Stimulation B.V. A lead, especially a lead for neural applications
EP2934288A1 (en) 2012-12-20 2015-10-28 Boston Scientific Scimed, Inc. Real-time feedback for electrode contact during mapping
US9681817B2 (en) 2012-12-20 2017-06-20 Boston Scientific Scimed, Inc. Suppression of global activation signals during anatomical mapping
US9439578B2 (en) 2012-12-27 2016-09-13 Boston Scientific Scimed, Inc. Artifact cancellation to suppress far-field activation during electrophysiology mapping
US20140200639A1 (en) 2013-01-16 2014-07-17 Advanced Neuromodulation Systems, Inc. Self-expanding neurostimulation leads having broad multi-electrode arrays
DE102013202257A1 (de) * 2013-02-12 2013-08-22 Siemens Aktiengesellschaft Endoskopiekapsel und Verfahren zur Herstellung einer Endoskopiekapsel
US10028764B2 (en) 2013-02-21 2018-07-24 Boston Scientific Scimed, Inc. Ablation catheter with wireless temperature sensor
US10195467B2 (en) * 2013-02-21 2019-02-05 Boston Scientific Scimed, Inc. Ablation catheter system with wireless radio frequency temperature sensor
EP2967731B1 (en) 2013-03-15 2020-10-07 Boston Scientific Scimed, Inc. Open irrigated ablation catheter with proximal cooling
JP6117422B2 (ja) 2013-03-15 2017-04-19 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Boston Scientific Scimed,Inc. 開放灌注式アブレーションカテーテル
US9247921B2 (en) 2013-06-07 2016-02-02 The Trustees Of Columbia University In The City Of New York Systems and methods of high frame rate streaming for treatment monitoring
US10322178B2 (en) 2013-08-09 2019-06-18 The Trustees Of Columbia University In The City Of New York Systems and methods for targeted drug delivery
KR101459941B1 (ko) * 2013-08-23 2014-11-07 고려대학교 산학협력단 다전극 맵핑 및 절제 카테터
KR101459940B1 (ko) * 2013-08-23 2014-11-07 고려대학교 산학협력단 맵핑 및 절제 카테터
US10028723B2 (en) 2013-09-03 2018-07-24 The Trustees Of Columbia University In The City Of New York Systems and methods for real-time, transcranial monitoring of blood-brain barrier opening
WO2015073871A2 (en) 2013-11-14 2015-05-21 The George Washington University Systems and methods for determining lesion depth using fluorescence imaging
WO2015077474A1 (en) 2013-11-20 2015-05-28 The George Washington University Systems and methods for hyperspectral analysis of cardiac tissue
WO2015103574A1 (en) 2014-01-06 2015-07-09 Iowa Approach Inc. Apparatus and methods for renal denervation ablation
WO2015120256A2 (en) 2014-02-06 2015-08-13 C.R. Bard, Inc. Systems and methods for guidance and placement of an intravascular device
US20150265348A1 (en) * 2014-03-18 2015-09-24 Boston Scientific Scimed, Inc. Electrophysiology system
US9956035B2 (en) * 2014-03-27 2018-05-01 Biosense Webster (Israel) Ltd. Temperature measurement in catheter
WO2015171921A2 (en) 2014-05-07 2015-11-12 Mickelson Steven R Methods and apparatus for selective tissue ablation
WO2015175944A1 (en) 2014-05-16 2015-11-19 Gary Long Methods and apparatus for multi-catheter tissue ablation
CN106455997A (zh) * 2014-05-30 2017-02-22 波士顿科学医学有限公司 双重微电极导管
JP6375446B2 (ja) * 2014-06-03 2018-08-15 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Boston Scientific Scimed,Inc. 心臓組織のマッピングのための医療装置
WO2015192027A1 (en) 2014-06-12 2015-12-17 Iowa Approach Inc. Method and apparatus for rapid and selective transurethral tissue ablation
EP3154464B1 (en) 2014-06-12 2025-03-12 Boston Scientific Scimed, Inc. Apparatus for rapid and selective tissue ablation with cooling
JP2017529169A (ja) 2014-10-13 2017-10-05 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Boston Scientific Scimed,Inc. ミニ電極を用いた組織の診断および治療
US10709492B2 (en) * 2014-10-14 2020-07-14 Biosense Webster (Israel) Ltd. Effective parasitic capacitance minimization for micro ablation electrode
WO2016060983A1 (en) 2014-10-14 2016-04-21 Iowa Approach Inc. Method and apparatus for rapid and safe pulmonary vein cardiac ablation
WO2016065337A1 (en) 2014-10-24 2016-04-28 Boston Scientific Scimed Inc. Medical devices with a flexible electrode assembly coupled to an ablation tip
US9314208B1 (en) * 2014-10-28 2016-04-19 Biosense Webster (Israel) Ltd. Basket catheter with microelectrode array distal tip
CN107613849B (zh) 2014-11-03 2021-05-04 乔治华盛顿大学 用于损伤评估的系统和方法
EP3215001A4 (en) 2014-11-03 2018-04-04 Luxcath, LLC Systems and methods for assessment of contact quality
JP6673598B2 (ja) 2014-11-19 2020-03-25 エピックス セラピューティクス,インコーポレイテッド ペーシングを伴う組織の高分解能マッピング
KR20170107428A (ko) 2014-11-19 2017-09-25 어드밴스드 카디악 테라퓨틱스, 인크. 고분해능 전극 어셈블리를 이용한 절제 장치, 시스템 및 방법
CA2967829A1 (en) 2014-11-19 2016-05-26 Advanced Cardiac Therapeutics, Inc. Systems and methods for high-resolution mapping of tissue
US9743854B2 (en) 2014-12-18 2017-08-29 Boston Scientific Scimed, Inc. Real-time morphology analysis for lesion assessment
US10034707B2 (en) 2014-12-30 2018-07-31 Biosense Webster (Israel) Ltd. Catheter with irrigated tip electrode with porous substrate and high density surface micro-electrodes
EP3191003B1 (en) * 2015-01-07 2021-09-29 St. Jude Medical, Cardiology Division, Inc. Ablation catheter with electrodes
US10973584B2 (en) 2015-01-19 2021-04-13 Bard Access Systems, Inc. Device and method for vascular access
US20160242667A1 (en) 2015-02-20 2016-08-25 Boston Scientific Scimed Inc. Tissue contact sensing using a medical device
US9636164B2 (en) 2015-03-25 2017-05-02 Advanced Cardiac Therapeutics, Inc. Contact sensing systems and methods
US11234632B2 (en) 2015-05-10 2022-02-01 Alpha Omega Engineering Ltd. Brain navigation lead
US10932862B2 (en) 2015-05-10 2021-03-02 Alpha Omega Neuro Technologies Ltd. Automatic brain probe guidance system
US11051889B2 (en) 2015-05-10 2021-07-06 Alpha Omega Engineering Ltd. Brain navigation methods and device
US20160331262A1 (en) * 2015-05-13 2016-11-17 Ep Solutions Sa Combined Electrophysiological Mapping and Cardiac Ablation Methods, Systems, Components and Devices
US10349890B2 (en) 2015-06-26 2019-07-16 C. R. Bard, Inc. Connector interface for ECG-based catheter positioning system
US10779904B2 (en) 2015-07-19 2020-09-22 460Medical, Inc. Systems and methods for lesion formation and assessment
US10507056B2 (en) * 2015-10-01 2019-12-17 General Electric Company System and method for representation and visualization of catheter applied force and power
WO2017070531A1 (en) 2015-10-21 2017-04-27 St. Jude, Cardiology Division, Inc. High density electrode mapping catheter
EP3359073B1 (en) * 2015-11-20 2020-02-12 St. Jude Medical, Cardiology Division, Inc. Multi-electrode ablator tip having dual-mode, omni-directional feedback capabilities
EP3376985B1 (en) 2015-11-20 2022-12-28 Boston Scientific Scimed Inc. Tissue contact sensing vector
US20170156791A1 (en) * 2015-12-08 2017-06-08 Biosense Webster (Israel) Ltd. Ablating and sensing electrodes
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
US10512505B2 (en) 2018-05-07 2019-12-24 Farapulse, Inc. Systems, apparatuses and methods for delivery of ablative energy to tissue
US10660702B2 (en) 2016-01-05 2020-05-26 Farapulse, Inc. Systems, devices, and methods for focal ablation
US20170189097A1 (en) 2016-01-05 2017-07-06 Iowa Approach Inc. Systems, apparatuses and methods for delivery of ablative energy to tissue
US12144541B2 (en) 2016-01-05 2024-11-19 Boston Scientific Scimed, Inc. Systems, apparatuses and methods for delivery of ablative energy to tissue
US10130423B1 (en) 2017-07-06 2018-11-20 Farapulse, Inc. Systems, devices, and methods for focal ablation
US11000207B2 (en) 2016-01-29 2021-05-11 C. R. Bard, Inc. Multiple coil system for tracking a medical device
US11071869B2 (en) 2016-02-24 2021-07-27 Cochlear Limited Implantable device having removable portion
EP3429467A4 (en) * 2016-03-14 2019-10-23 Alpha Omega Neuro Technologies Ltd. ELECTRODE FOR BRAIN NAVIGATION
CA3017269A1 (en) 2016-03-15 2017-09-21 Epix Therapeutics, Inc. Improved devices, systems and methods for irrigated ablation
US10905329B2 (en) 2016-06-09 2021-02-02 Biosense Webster (Israel) Ltd. Multi-function conducting elements for a catheter
US20170354338A1 (en) * 2016-06-09 2017-12-14 Biosense Webster (Israel) Ltd. Dual-function sensors for a basket catheter
EP3471631A4 (en) 2016-06-16 2020-03-04 Farapulse, Inc. Systems, apparatuses, and methods for guide wire delivery
JP2019528955A (ja) 2016-12-19 2019-10-17 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Boston Scientific Scimed,Inc. 基端側インサート冷却を用いた開放灌流アブレーションカテーテル
US11565121B2 (en) * 2017-03-28 2023-01-31 Inter Nova Medical Co., Ltd. Compound electrode-type intracardiac defibrillation catheter and compound electrode-type intracardiac defibrillation catheter unit
US12409317B2 (en) * 2017-04-03 2025-09-09 Biosense Webster (Israel) Ltd. Balloon catheter with ultrasonic transducers
CN110809448B (zh) 2017-04-27 2022-11-25 Epix疗法公司 确定导管尖端与组织之间接触的性质
US9987081B1 (en) 2017-04-27 2018-06-05 Iowa Approach, Inc. Systems, devices, and methods for signal generation
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
WO2019010395A1 (en) 2017-07-07 2019-01-10 St. Jude Medical, Cardiology Division, Inc. HIGH DENSITY ELECTRODE CARTOGRAPH CATHETER IN LAYERS
JP7586706B2 (ja) 2017-09-12 2024-11-19 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 心室フォーカルアブレーションのためのシステム、装置、及び方法
EP3473200B1 (de) 2017-10-23 2020-10-07 VascoMed GmbH Ablationskatheter mit mikroelektrode und verfahren zum herstellen eines ablationskatheters
US10765475B2 (en) * 2017-10-31 2020-09-08 Biosense Webster (Israel) Ltd. All-in-one spiral catheter
US11484359B2 (en) 2017-10-31 2022-11-01 Biosense Webster (Israel) Ltd. Method and system for gap detection in ablation lines
CN112040860B (zh) * 2018-02-06 2025-05-27 伯恩森斯韦伯斯特(以色列)有限责任公司 具有交错的微电极构型的医疗探头
EP4275738B1 (en) 2018-02-08 2025-12-17 Boston Scientific Scimed, Inc. Apparatus for controlled delivery of pulsed electric field ablative energy to tissue
US20190336198A1 (en) 2018-05-03 2019-11-07 Farapulse, Inc. Systems, devices, and methods for ablation using surgical clamps
EP3790483B1 (en) 2018-05-07 2024-08-28 Boston Scientific Scimed, Inc. Systems for filtering high voltage noise induced by pulsed electric field ablation
EP3790485B1 (en) 2018-05-07 2024-06-26 Boston Scientific Scimed, Inc. Epicardial ablation catheter
WO2020039392A2 (en) 2018-08-23 2020-02-27 St. Jude Medical, Cardiology Division, Inc. Curved high density electrode mapping catheter
JP7619937B2 (ja) 2018-09-20 2025-01-22 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 心内膜組織へのパルス電界アブレーションエネルギーの送達のためのシステム、装置、および方法
US10992079B2 (en) 2018-10-16 2021-04-27 Bard Access Systems, Inc. Safety-equipped connection systems and methods thereof for establishing electrical connections
KR101965766B1 (ko) * 2018-12-17 2019-04-04 의료법인 명지의료재단 의료용 전기소작기
WO2020185503A1 (en) * 2019-03-08 2020-09-17 St Jude Medical, Cardiology Division, Inc. High density electrode catheters
US12226150B2 (en) 2019-03-27 2025-02-18 St. Jude Medical, Cardiology Division, Inc. Ablation catheter tip with flexible electronic circuitry
US20200345413A1 (en) * 2019-05-02 2020-11-05 Biosense Webster (Israel) Ltd. Monophasic-enabled catheter with microelectrodes and method of using same for local detection of signals
US11172984B2 (en) 2019-05-03 2021-11-16 Biosense Webster (Israel) Ltd. Device, system and method to ablate cardiac tissue
US11896395B2 (en) * 2019-09-17 2024-02-13 Biosense Webster (Israel) Ltd. Catheter with insert-molded microelectrode
US10625080B1 (en) 2019-09-17 2020-04-21 Farapulse, Inc. Systems, apparatuses, and methods for detecting ectopic electrocardiogram signals during pulsed electric field ablation
US11497541B2 (en) 2019-11-20 2022-11-15 Boston Scientific Scimed, Inc. Systems, apparatuses, and methods for protecting electronic components from high power noise induced by high voltage pulses
US11065047B2 (en) 2019-11-20 2021-07-20 Farapulse, Inc. Systems, apparatuses, and methods for protecting electronic components from high power noise induced by high voltage pulses
US10842572B1 (en) 2019-11-25 2020-11-24 Farapulse, Inc. Methods, systems, and apparatuses for tracking ablation devices and generating lesion lines
EP4087511A4 (en) 2020-01-08 2024-02-14 460Medical, Inc. SYSTEMS AND METHODS FOR OPTICAL INQUIRY OF ABLATION INJURIES
AU2021244391A1 (en) * 2020-03-23 2022-11-03 Stryker Corporation Electrode assembly including plated emitters
CN111388085B (zh) * 2020-03-27 2021-04-09 四川锦江电子科技有限公司 一种心脏脉冲多极消融导管
CN111388084B (zh) * 2020-03-27 2022-05-31 四川锦江电子科技有限公司 一种脉冲电场消融导管
CN113813043A (zh) * 2020-06-19 2021-12-21 上海微创电生理医疗科技股份有限公司 一种电极结构及医疗导管
CN116209406A (zh) 2020-07-24 2023-06-02 波士顿科学医学有限公司 不可逆电穿孔单次心脏消融的电场应用
US12310652B2 (en) 2020-07-24 2025-05-27 Boston Scientific Scimed, Inc. Hybrid electroporation ablation catheter
JP7564353B2 (ja) 2020-09-30 2024-10-08 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 不可逆的電気穿孔のための前処理波形
WO2022164750A1 (en) 2021-01-27 2022-08-04 Boston Scientific Scimed, Inc Voltage controlled pulse sequences for irreversible electroporation ablations
US12102381B2 (en) * 2021-02-26 2024-10-01 Biosense Webster (Israel) Ltd. Focal ablation catheter incorporating a guidewire inserted through irrigation channel
CN112869874B (zh) * 2021-03-23 2025-03-07 上海微创电生理医疗科技股份有限公司 电极装置、医疗导管和消融系统
CN113100714B (zh) * 2021-04-08 2022-11-29 诺尔医疗(深圳)有限公司 集成了宏微电极的颅内电极的制造方法
CA3221392A1 (en) * 2021-05-28 2022-12-01 Boston Scientific Scimed Inc Catheters for mapping and electroporation ablation
EP4583800A2 (en) * 2022-09-09 2025-07-16 Electrowire Corporation Methods and apparatus for performing medical procedures using radiofrequency energy
CN116746943B (zh) * 2023-08-18 2023-11-07 四川锦江电子医疗器械科技股份有限公司 一种医用电极标测导管
WO2025212782A1 (en) 2024-04-03 2025-10-09 Field Medical, Inc. Systems and methods for affecting a target tissue via a pulsed field
CN119385681A (zh) * 2024-12-13 2025-02-07 万漉医疗科技(江苏)有限公司 一种射频消融导丝

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5254088A (en) 1990-02-02 1993-10-19 Ep Technologies, Inc. Catheter steering mechanism
JP2655204B2 (ja) * 1991-04-05 1997-09-17 メドトロニック インコーポレーテッド 植え込み型の医療用装置
WO1992021285A1 (en) * 1991-05-24 1992-12-10 Ep Technologies, Inc. Combination monophasic action potential/ablation catheter and high-performance filter system
US5383874A (en) 1991-11-08 1995-01-24 Ep Technologies, Inc. Systems for identifying catheters and monitoring their use
US5579764A (en) * 1993-01-08 1996-12-03 Goldreyer; Bruce N. Method and apparatus for spatially specific electrophysiological sensing in a catheter with an enlarged ablating electrode
US5385146A (en) * 1993-01-08 1995-01-31 Goldreyer; Bruce N. Orthogonal sensing for use in clinical electrophysiology
US5391199A (en) * 1993-07-20 1995-02-21 Biosense, Inc. Apparatus and method for treating cardiac arrhythmias
WO1995005212A2 (en) * 1993-08-11 1995-02-23 Electro-Catheter Corporation Improved ablation electrode
US6099524A (en) * 1994-01-28 2000-08-08 Cardiac Pacemakers, Inc. Electrophysiological mapping and ablation catheter and method
JPH09140803A (ja) * 1995-11-21 1997-06-03 Nippon Zeon Co Ltd 電極カテーテルおよびその製造方法
US5820568A (en) * 1996-10-15 1998-10-13 Cardiac Pathways Corporation Apparatus and method for aiding in the positioning of a catheter
US6490474B1 (en) 1997-08-01 2002-12-03 Cardiac Pathways Corporation System and method for electrode localization using ultrasound
US5836990A (en) * 1997-09-19 1998-11-17 Medtronic, Inc. Method and apparatus for determining electrode/tissue contact
US6064905A (en) * 1998-06-18 2000-05-16 Cordis Webster, Inc. Multi-element tip electrode mapping catheter
US6950689B1 (en) * 1998-08-03 2005-09-27 Boston Scientific Scimed, Inc. Dynamically alterable three-dimensional graphical model of a body region
DE19938558A1 (de) * 1999-08-17 2001-02-22 Axel Muntermann Katheter mit verbesserten elektrischen Eigenschaften sowie Behandlungsverfahren zur Verbesserung von elektrischen Eigenschaften von Kathetern
US6579278B1 (en) * 2000-05-05 2003-06-17 Scimed Life Systems, Inc. Bi-directional steerable catheter with asymmetric fulcrum
US7047068B2 (en) * 2000-12-11 2006-05-16 C.R. Bard, Inc. Microelectrode catheter for mapping and ablation
US20040092806A1 (en) * 2001-12-11 2004-05-13 Sagon Stephen W Microelectrode catheter for mapping and ablation
US6922579B2 (en) * 2002-12-12 2005-07-26 Scimed Life Systems, Inc. La placian electrode
US7229437B2 (en) * 2003-09-22 2007-06-12 St. Jude Medical, Atrial Fibrillation Division, Inc. Medical device having integral traces and formed electrodes
US7496394B2 (en) * 2004-11-15 2009-02-24 Biosense Webster, Inc. Internal reference coronary sinus catheter
EP1876985B1 (en) * 2005-05-05 2016-08-31 Boston Scientific Scimed, Inc. System for graphically reconstructing pulmonary vein ostia with preshaped localization catheter
US8679109B2 (en) * 2005-10-13 2014-03-25 St. Jude Medical, Atrial Fibrillation Division, Inc. Dynamic contact assessment for electrode catheters

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