ATE418287T1 - Katheter zur drei-dimensionallen abbildung der elektrischen aktivität in blutgefässen - Google Patents
Katheter zur drei-dimensionallen abbildung der elektrischen aktivität in blutgefässenInfo
- Publication number
- ATE418287T1 ATE418287T1 AT02729001T AT02729001T ATE418287T1 AT E418287 T1 ATE418287 T1 AT E418287T1 AT 02729001 T AT02729001 T AT 02729001T AT 02729001 T AT02729001 T AT 02729001T AT E418287 T1 ATE418287 T1 AT E418287T1
- Authority
- AT
- Austria
- Prior art keywords
- catheter
- blood vessels
- electrical activity
- dimensional imaging
- mapping
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6852—Catheters
- A61B5/6853—Catheters with a balloon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
- A61B5/0538—Measuring electrical impedance or conductance of a portion of the body invasively, e.g. using a catheter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
- A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
- A61B5/062—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using magnetic field
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
- A61B5/283—Invasive
- A61B5/287—Holders for multiple electrodes, e.g. electrode catheters for electrophysiological study [EPS]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6852—Catheters
- A61B5/6858—Catheters with a distal basket, e.g. expandable basket
-
- 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
- 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
- A61B18/14—Probes or electrodes therefor
- A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
-
- 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
-
- 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
- A61B2018/00267—Expandable means emitting energy, e.g. by elements carried thereon having a basket shaped structure
-
- 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
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00898—Alarms or notifications created in response to an abnormal condition
-
- 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
- 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
- A61B18/14—Probes or electrodes therefor
- A61B2018/1405—Electrodes having a specific shape
- A61B2018/1417—Ball
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0209—Special features of electrodes classified in A61B5/24, A61B5/25, A61B5/283, A61B5/291, A61B5/296, A61B5/053
- A61B2562/0215—Silver or silver chloride containing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/04—Arrangements of multiple sensors of the same type
- A61B2562/043—Arrangements of multiple sensors of the same type in a linear array
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Physics & Mathematics (AREA)
- Physiology (AREA)
- Cardiology (AREA)
- Human Computer Interaction (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Surgical Instruments (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28688601P | 2001-04-27 | 2001-04-27 | |
US36914102P | 2002-04-01 | 2002-04-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE418287T1 true ATE418287T1 (de) | 2009-01-15 |
Family
ID=26964120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02729001T ATE418287T1 (de) | 2001-04-27 | 2002-04-26 | Katheter zur drei-dimensionallen abbildung der elektrischen aktivität in blutgefässen |
Country Status (6)
Country | Link |
---|---|
US (1) | US7255695B2 (de) |
EP (1) | EP1383426B1 (de) |
JP (1) | JP4344140B2 (de) |
AT (1) | ATE418287T1 (de) |
DE (1) | DE60230499D1 (de) |
WO (1) | WO2002087437A1 (de) |
Families Citing this family (97)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2095784B1 (de) | 2000-05-03 | 2016-01-06 | Boston Scientific Scimed, Inc. | Vorrichtung zur Abbildung und Ablation bei Elektrophysiologieprozeduren |
US7727229B2 (en) * | 2001-05-01 | 2010-06-01 | C.R. Bard, Inc. | Method and apparatus for altering conduction properties in the heart and in adjacent vessels |
US20040187875A1 (en) * | 2001-05-01 | 2004-09-30 | He Sheng Ding | Method and apparatus for altering conduction properties along pathways in the heart and in vessels in conductive communication with the heart. |
US7335218B2 (en) | 2002-08-28 | 2008-02-26 | Heart Leaflet Technologies, Inc. | Delivery device for leaflet valve |
WO2004086992A1 (en) * | 2003-03-28 | 2004-10-14 | C.R. Bard, Inc. | Junction of catheter tip and electrode |
US7722604B2 (en) * | 2003-03-28 | 2010-05-25 | C.R. Bard, Inc. | Braided mesh catheter |
US8260436B2 (en) * | 2003-10-31 | 2012-09-04 | Medtronic, Inc. | Implantable stimulation lead with fixation mechanism |
WO2005112813A1 (en) | 2004-05-17 | 2005-12-01 | C.R. Bard, Inc. | Method and apparatus for mapping and7or ablation of cardiac tissue |
US7288104B2 (en) * | 2004-06-25 | 2007-10-30 | Cardiac Pacemakers, Inc. | Endocardial splint and method therefor |
US7481808B2 (en) * | 2004-06-30 | 2009-01-27 | Ethicon, Inc. | Flexible electrode device and surgical apparatus equipped with same |
US20060089637A1 (en) * | 2004-10-14 | 2006-04-27 | Werneth Randell L | Ablation catheter |
US8617152B2 (en) | 2004-11-15 | 2013-12-31 | Medtronic Ablation Frontiers Llc | Ablation system with feedback |
US7496394B2 (en) | 2004-11-15 | 2009-02-24 | Biosense Webster, Inc. | Internal reference coronary sinus catheter |
US7429261B2 (en) | 2004-11-24 | 2008-09-30 | Ablation Frontiers, Inc. | Atrial ablation catheter and method of use |
US7468062B2 (en) | 2004-11-24 | 2008-12-23 | Ablation Frontiers, Inc. | Atrial ablation catheter adapted for treatment of septal wall arrhythmogenic foci and method of use |
US20060271032A1 (en) * | 2005-05-26 | 2006-11-30 | Chin Albert K | Ablation instruments and methods for performing abalation |
EP1887958B1 (de) * | 2005-06-10 | 2019-05-01 | Cook Medical Technologies LLC | Kauterisationskatheter |
CN101309651B (zh) | 2005-06-20 | 2011-12-07 | 麦德托尼克消融前沿有限公司 | 消融导管 |
EP1909679B1 (de) | 2005-07-11 | 2013-11-20 | Medtronic Ablation Frontiers LLC | Niederstrom-gewebeablationssystem |
US7536218B2 (en) * | 2005-07-15 | 2009-05-19 | Biosense Webster, Inc. | Hybrid magnetic-based and impedance-based position sensing |
US8657814B2 (en) | 2005-08-22 | 2014-02-25 | Medtronic Ablation Frontiers Llc | User interface for tissue ablation system |
US7918847B2 (en) * | 2005-08-29 | 2011-04-05 | Washington University | Method and associated system for the interventional treatment of atrial fibrillation |
US8639311B2 (en) * | 2005-09-08 | 2014-01-28 | Philadelphia Health & Education Corporation | Sensing probe comprising multiple, spatially separate, sensing sites |
US20070083192A1 (en) * | 2005-10-07 | 2007-04-12 | Eric Welch | Apparatus and method for ablation of targeted tissue |
US7879029B2 (en) * | 2005-12-30 | 2011-02-01 | Biosense Webster, Inc. | System and method for selectively energizing catheter electrodes |
US9480552B2 (en) | 2006-04-26 | 2016-11-01 | The Cleveland Clinic Foundation | Apparatus and method for treating cardiovascular diseases |
US11389232B2 (en) | 2006-06-28 | 2022-07-19 | Kardium Inc. | Apparatus and method for intra-cardiac mapping and ablation |
US8920411B2 (en) | 2006-06-28 | 2014-12-30 | Kardium Inc. | Apparatus and method for intra-cardiac mapping and ablation |
WO2008002654A2 (en) * | 2006-06-28 | 2008-01-03 | C.R. Bard, Inc. | Methods and apparatus for assessing and improving electrode contact with cardiac tissue |
US10028783B2 (en) | 2006-06-28 | 2018-07-24 | Kardium Inc. | Apparatus and method for intra-cardiac mapping and ablation |
US9119633B2 (en) | 2006-06-28 | 2015-09-01 | Kardium Inc. | Apparatus and method for intra-cardiac mapping and ablation |
EP2068764A4 (de) * | 2006-09-28 | 2016-07-27 | Heart Leaflet Technologies Inc | Freisetzungsinstrument zur perkutanen freisetzung einer prothese |
US20080103573A1 (en) * | 2006-10-31 | 2008-05-01 | Medtronic, Inc. | Implantable medical elongated member including wire-like fixation elements |
US8641704B2 (en) | 2007-05-11 | 2014-02-04 | Medtronic Ablation Frontiers Llc | Ablation therapy system and method for treating continuous atrial fibrillation |
CN100535904C (zh) * | 2007-08-11 | 2009-09-02 | 腾讯科技(深圳)有限公司 | 检索在线广告资源的方法和装置 |
WO2009045265A1 (en) | 2007-10-05 | 2009-04-09 | Maquet Cardiovascular, Llc | Devices and methods for minimally-invasive surgical procedures |
US9439624B2 (en) | 2007-10-19 | 2016-09-13 | Metritrack, Inc. | Three dimensional mapping display system for diagnostic ultrasound machines and method |
US8906011B2 (en) | 2007-11-16 | 2014-12-09 | Kardium Inc. | Medical device for use in bodily lumens, for example an atrium |
JP5543360B2 (ja) * | 2007-12-06 | 2014-07-09 | コーニンクレッカ フィリップス エヌ ヴェ | 対象にエネルギーを印加する装置、方法及びコンピュータプログラム |
US10695126B2 (en) | 2008-10-06 | 2020-06-30 | Santa Anna Tech Llc | Catheter with a double balloon structure to generate and apply a heated ablative zone to tissue |
US9352174B2 (en) * | 2008-12-30 | 2016-05-31 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Ablation system with blood leakage minimization and tissue protective capabilities |
WO2010131178A1 (en) * | 2009-05-15 | 2010-11-18 | Koninklijke Philips Electronics N.V. | Apparatus, method and computer program for determining a property of a heart |
US20110213260A1 (en) * | 2010-02-26 | 2011-09-01 | Pacesetter, Inc. | Crt lead placement based on optimal branch selection and optimal site selection |
US9539046B2 (en) | 2010-08-03 | 2017-01-10 | Medtronic Cryocath Lp | Cryogenic medical mapping and treatment device |
US8998893B2 (en) * | 2010-12-07 | 2015-04-07 | Boaz Avitall | Catheter systems for cardiac arrhythmia ablation |
US9486273B2 (en) | 2011-01-21 | 2016-11-08 | Kardium Inc. | High-density electrode-based medical device system |
US11259867B2 (en) | 2011-01-21 | 2022-03-01 | Kardium Inc. | High-density electrode-based medical device system |
CA2764494A1 (en) | 2011-01-21 | 2012-07-21 | Kardium Inc. | Enhanced medical device for use in bodily cavities, for example an atrium |
US9452016B2 (en) | 2011-01-21 | 2016-09-27 | Kardium Inc. | Catheter system |
US8864762B2 (en) * | 2011-05-13 | 2014-10-21 | Sanovas, Inc. | Balloon catheter mesh |
EP2734118B1 (de) * | 2011-07-22 | 2017-05-03 | Koninklijke Philips N.V. | Ablationsvorrichtung |
US9387031B2 (en) | 2011-07-29 | 2016-07-12 | Medtronic Ablation Frontiers Llc | Mesh-overlayed ablation and mapping device |
US9084611B2 (en) | 2011-09-22 | 2015-07-21 | The George Washington University | Systems and methods for visualizing ablated tissue |
EP2757933B1 (de) | 2011-09-22 | 2019-02-06 | The George Washington University | Systeme zur visualisierung von ablatiertem gewebe |
US8498686B2 (en) | 2011-10-04 | 2013-07-30 | Biosense Webster (Israel), Ltd. | Mapping catheter with spiral electrode assembly |
US11109835B2 (en) | 2011-12-18 | 2021-09-07 | Metritrack Llc | Three dimensional mapping display system for diagnostic ultrasound machines |
USD777925S1 (en) | 2012-01-20 | 2017-01-31 | Kardium Inc. | Intra-cardiac procedure device |
USD777926S1 (en) | 2012-01-20 | 2017-01-31 | Kardium Inc. | Intra-cardiac procedure device |
US9649064B2 (en) | 2012-01-26 | 2017-05-16 | Autonomix Medical, Inc. | Controlled sympathectomy and micro-ablation systems and methods |
EP3915629A1 (de) * | 2012-01-26 | 2021-12-01 | Autonomix Medical, Inc. | Systeme und verfahren für gesteuerte sympathektomie und mikroablation |
US9968790B2 (en) | 2012-05-29 | 2018-05-15 | Autonomix Medical, Inc. | Endoscopic sympathectomy systems and methods |
US10499984B2 (en) | 2012-07-18 | 2019-12-10 | Bernard Boon Chye Lim | Apparatus and method for assessing tissue treatment |
US10881459B2 (en) | 2012-07-18 | 2021-01-05 | Bernard Boon Chye Lim | Apparatus and method for assessing tissue treatment |
US9526426B1 (en) | 2012-07-18 | 2016-12-27 | Bernard Boon Chye Lim | Apparatus and method for assessing tissue composition |
US9757190B2 (en) * | 2012-08-17 | 2017-09-12 | Medtronic Ablation Frontiers Llc | Methods of manufacturing monophasic action potential mapping catheters |
US9113911B2 (en) | 2012-09-06 | 2015-08-25 | Medtronic Ablation Frontiers Llc | Ablation device and method for electroporating tissue cells |
US20140200639A1 (en) * | 2013-01-16 | 2014-07-17 | Advanced Neuromodulation Systems, Inc. | Self-expanding neurostimulation leads having broad multi-electrode arrays |
US9345540B2 (en) | 2013-03-15 | 2016-05-24 | Medtronic Ablation Frontiers Llc | Contact specific RF therapy balloon |
SG11201507936UA (en) | 2013-03-27 | 2015-10-29 | Autonomix Medical Inc | Neurological traffic and receptor evaluation and modification: systems and methods |
EP3021776B1 (de) | 2013-07-17 | 2021-03-31 | Cook Medical Technologies LLC | Ablationsnetz |
US20150105772A1 (en) * | 2013-10-14 | 2015-04-16 | Boston Scientific Scimed, Inc. | Devices and methods for nerve modulation |
JP2017500550A (ja) | 2013-11-20 | 2017-01-05 | ザ・ジョージ・ワシントン・ユニバーシティThe George Washingtonuniversity | 心臓組織のハイパースペクトル分析のためのシステム及び方法 |
US9993160B2 (en) | 2014-01-07 | 2018-06-12 | Kardium Inc. | Medical device including manipulable portion with connected elongate members |
US9480416B2 (en) * | 2014-01-17 | 2016-11-01 | Biosense Webster (Israel) Ltd. | Signal transmission using catheter braid wires |
EP3212270B1 (de) | 2014-10-30 | 2019-09-04 | Kardium Inc. | Kathetersystem |
WO2016073476A1 (en) | 2014-11-03 | 2016-05-12 | The George Washington University | Systems and methods for lesion assessment |
AU2015343274B2 (en) | 2014-11-03 | 2020-07-23 | 460Medical, Inc. | Systems and methods for assessment of contact quality |
US10779904B2 (en) | 2015-07-19 | 2020-09-22 | 460Medical, Inc. | Systems and methods for lesion formation and assessment |
US20170071543A1 (en) * | 2015-09-14 | 2017-03-16 | Biosense Webster (Israel) Ltd. | Convertible basket catheter |
US11331140B2 (en) | 2016-05-19 | 2022-05-17 | Aqua Heart, Inc. | Heated vapor ablation systems and methods for treating cardiac conditions |
WO2018039516A1 (en) * | 2016-08-26 | 2018-03-01 | New York Institute Of Technology | System with electrodes for modulating and recording gastrointestinal activity and associated methods |
US11647935B2 (en) | 2017-07-24 | 2023-05-16 | St. Jude Medical, Cardiology Division, Inc. | Masked ring electrodes |
US20190314083A1 (en) | 2018-04-11 | 2019-10-17 | Biosense Webster (Israel) Ltd. | Flexible Multi-Arm Catheter with Diametrically Opposed Sensing Electrodes |
US11045628B2 (en) | 2018-12-11 | 2021-06-29 | Biosense Webster (Israel) Ltd. | Balloon catheter with high articulation |
CN113520582B (zh) * | 2018-12-12 | 2022-10-04 | 上海魅丽纬叶医疗科技有限公司 | 具有形状稳定化设计的网管状支架结构的射频消融导管及其制造工艺 |
US11850051B2 (en) | 2019-04-30 | 2023-12-26 | Biosense Webster (Israel) Ltd. | Mapping grid with high density electrode array |
US11564614B2 (en) | 2019-10-30 | 2023-01-31 | St. Jude Medical, Cardiology Division, Inc. | Systems and methods for identifying ablation locations using electrical parameter data |
US11950930B2 (en) | 2019-12-12 | 2024-04-09 | Biosense Webster (Israel) Ltd. | Multi-dimensional acquisition of bipolar signals from a catheter |
US11517218B2 (en) | 2019-12-20 | 2022-12-06 | Biosense Webster (Israel) Ltd. | Selective graphical presentation of electrophysiological parameters |
US11987017B2 (en) | 2020-06-08 | 2024-05-21 | Biosense Webster (Israel) Ltd. | Features to assist in assembly and testing of devices |
US11950841B2 (en) | 2020-09-22 | 2024-04-09 | Biosense Webster (Israel) Ltd. | Basket catheter having insulated ablation electrodes and diagnostic electrodes |
US11950840B2 (en) | 2020-09-22 | 2024-04-09 | Biosense Webster (Israel) Ltd. | Basket catheter having insulated ablation electrodes |
US11974803B2 (en) | 2020-10-12 | 2024-05-07 | Biosense Webster (Israel) Ltd. | Basket catheter with balloon |
US11918383B2 (en) | 2020-12-21 | 2024-03-05 | Biosense Webster (Israel) Ltd. | Visualizing performance of catheter electrodes |
EP4319673A1 (de) | 2021-04-07 | 2024-02-14 | BTL Medical Development A.S. | Pulsfeldablationsvorrichtung und -verfahren |
IL309432A (en) | 2021-07-06 | 2024-02-01 | Btl Medical Dev A S | Apparatus and method for ablation (burning) by electric pulse field |
US20230149021A1 (en) * | 2021-11-18 | 2023-05-18 | Covidien Lp | Retrieval of material from corporeal lumens |
Family Cites Families (85)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3996938A (en) | 1975-07-10 | 1976-12-14 | Clark Iii William T | Expanding mesh catheter |
DE3579914D1 (de) | 1984-10-12 | 1990-10-31 | Lorimont Pty Ltd | Schraube fuer boote. |
US4660571A (en) | 1985-07-18 | 1987-04-28 | Cordis Corporation | Percutaneous lead having radially adjustable electrode |
US4699147A (en) | 1985-09-25 | 1987-10-13 | Cordis Corporation | Intraventricular multielectrode cardial mapping probe and method for using same |
US4664120A (en) | 1986-01-22 | 1987-05-12 | Cordis Corporation | Adjustable isodiametric atrial-ventricular pervenous lead |
US4709698A (en) | 1986-05-14 | 1987-12-01 | Thomas J. Fogarty | Heatable dilation catheter |
US4940064A (en) | 1986-11-14 | 1990-07-10 | Desai Jawahar M | Catheter for mapping and ablation and method therefor |
US5231995A (en) | 1986-11-14 | 1993-08-03 | Desai Jawahar M | Method for catheter mapping and ablation |
US5215103A (en) | 1986-11-14 | 1993-06-01 | Desai Jawahar M | Catheter for mapping and ablation and method therefor |
US5365926A (en) | 1986-11-14 | 1994-11-22 | Desai Jawahar M | Catheter for mapping and ablation and method therefor |
SE8800019D0 (sv) | 1988-01-07 | 1988-01-07 | Knut Olof Edhag | For kardiell defibillering anvendbar intravaskuler elektrodkabel |
US4921484A (en) | 1988-07-25 | 1990-05-01 | Cordis Corporation | Mesh balloon catheter device |
US5005587A (en) | 1989-11-13 | 1991-04-09 | Pacing Systems, Inc. | Braid Electrode leads and catheters and methods for using the same |
US5100423A (en) | 1990-08-21 | 1992-03-31 | Medical Engineering & Development Institute, Inc. | Ablation catheter |
US5156151A (en) | 1991-02-15 | 1992-10-20 | Cardiac Pathways Corporation | Endocardial mapping and ablation system and catheter probe |
US5415166A (en) | 1991-02-15 | 1995-05-16 | Cardiac Pathways Corporation | Endocardial mapping apparatus and cylindrical semiconductor device mounting structure for use therewith and method |
AU660444B2 (en) | 1991-02-15 | 1995-06-29 | Ingemar H. Lundquist | Torquable catheter and method |
US5465717A (en) | 1991-02-15 | 1995-11-14 | Cardiac Pathways Corporation | Apparatus and Method for ventricular mapping and ablation |
US6029671A (en) | 1991-07-16 | 2000-02-29 | Heartport, Inc. | System and methods for performing endovascular procedures |
US5190542A (en) | 1991-11-05 | 1993-03-02 | Nakao Naomi L | Surgical retrieval assembly and related method |
US5509411A (en) | 1993-01-29 | 1996-04-23 | Cardima, Inc. | Intravascular sensing device |
US5263493A (en) | 1992-02-24 | 1993-11-23 | Boaz Avitall | Deflectable loop electrode array mapping and ablation catheter for cardiac chambers |
SE9200803D0 (sv) | 1992-03-16 | 1992-03-16 | Siemens Elema Ab | Defibrilleringselektrod |
US5255679A (en) | 1992-06-02 | 1993-10-26 | Cardiac Pathways Corporation | Endocardial catheter for mapping and/or ablation with an expandable basket structure having means for providing selective reinforcement and pressure sensing mechanism for use therewith, and method |
US5324284A (en) | 1992-06-05 | 1994-06-28 | Cardiac Pathways, Inc. | Endocardial mapping and ablation system utilizing a separately controlled ablation catheter and method |
WO1994000178A1 (en) | 1992-06-26 | 1994-01-06 | Schneider (Usa) Inc. | Catheter with expandable wire mesh tip |
US5311866A (en) | 1992-09-23 | 1994-05-17 | Endocardial Therapeutics, Inc. | Heart mapping catheter |
USRE41334E1 (en) | 1992-09-23 | 2010-05-11 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Endocardial mapping system |
WO1994006349A1 (en) * | 1992-09-23 | 1994-03-31 | Endocardial Therapeutics, Inc. | Endocardial mapping system |
US5313943A (en) | 1992-09-25 | 1994-05-24 | Ep Technologies, Inc. | Catheters and methods for performing cardiac diagnosis and treatment |
US5549108A (en) | 1992-09-25 | 1996-08-27 | Ep Technologies, Inc. | Cardiac mapping and ablation systems |
US5309910A (en) | 1992-09-25 | 1994-05-10 | Ep Technologies, Inc. | Cardiac mapping and ablation systems |
GB2271932B (en) | 1992-11-03 | 1996-05-08 | George Thomas Watts | Surgical instrument for tissue coagulation |
US5383852A (en) | 1992-12-04 | 1995-01-24 | C. R. Bard, Inc. | Catheter with independent proximal and distal control |
US5462527A (en) | 1993-06-29 | 1995-10-31 | C.R. Bard, Inc. | Actuator for use with steerable catheter |
US5433198A (en) | 1993-03-11 | 1995-07-18 | Desai; Jawahar M. | Apparatus and method for cardiac ablation |
US5636634A (en) | 1993-03-16 | 1997-06-10 | Ep Technologies, Inc. | Systems using guide sheaths for introducing, deploying, and stabilizing cardiac mapping and ablation probes |
US5476495A (en) | 1993-03-16 | 1995-12-19 | Ep Technologies, Inc. | Cardiac mapping and ablation systems |
EP0673225A4 (de) | 1993-03-16 | 1996-01-24 | Ep Technologies | Anordnung zur mehrdimensionalen darstellung und zur gewebeablation des herzens. |
US5403311A (en) * | 1993-03-29 | 1995-04-04 | Boston Scientific Corporation | Electro-coagulation and ablation and other electrotherapeutic treatments of body tissue |
AU676559B2 (en) * | 1993-04-07 | 1997-03-13 | Cardiac Pathways Corporation | Apparatus and method for ventricular mapping |
US5611777A (en) | 1993-05-14 | 1997-03-18 | C.R. Bard, Inc. | Steerable electrode catheter |
WO1995001751A1 (en) | 1993-07-01 | 1995-01-19 | Boston Scientific Corporation | Imaging, electrical potential sensing, and ablation catheters |
US5860974A (en) | 1993-07-01 | 1999-01-19 | Boston Scientific Corporation | Heart ablation catheter with expandable electrode and method of coupling energy to an electrode on a catheter shaft |
US5921982A (en) | 1993-07-30 | 1999-07-13 | Lesh; Michael D. | Systems and methods for ablating body tissue |
US5409000A (en) | 1993-09-14 | 1995-04-25 | Cardiac Pathways Corporation | Endocardial mapping and ablation system utilizing separately controlled steerable ablation catheter with ultrasonic imaging capabilities and method |
US5400783A (en) | 1993-10-12 | 1995-03-28 | Cardiac Pathways Corporation | Endocardial mapping apparatus with rotatable arm and method |
US6001093A (en) | 1993-10-15 | 1999-12-14 | Ep Technologies, Inc. | Systems and methods for creating long, thin lesions in body tissue |
US6146379A (en) | 1993-10-15 | 2000-11-14 | Ep Technologies, Inc. | Systems and methods for creating curvilinear lesions in body tissue |
US5575810A (en) | 1993-10-15 | 1996-11-19 | Ep Technologies, Inc. | Composite structures and methods for ablating tissue to form complex lesion patterns in the treatment of cardiac conditions and the like |
WO1995010319A1 (en) | 1993-10-15 | 1995-04-20 | Ep Technologies, Inc. | Electrodes for creating lesions in body tissue |
US5968040A (en) | 1994-03-04 | 1999-10-19 | Ep Technologies, Inc. | Systems and methods using asymmetric multiple electrode arrays |
US5680860A (en) | 1994-07-07 | 1997-10-28 | Cardiac Pathways Corporation | Mapping and/or ablation catheter with coilable distal extremity and method for using same |
US5836947A (en) | 1994-10-07 | 1998-11-17 | Ep Technologies, Inc. | Flexible structures having movable splines for supporting electrode elements |
US5885278A (en) | 1994-10-07 | 1999-03-23 | E.P. Technologies, Inc. | Structures for deploying movable electrode elements |
US5722401A (en) | 1994-10-19 | 1998-03-03 | Cardiac Pathways Corporation | Endocardial mapping and/or ablation catheter probe |
US5542434A (en) | 1994-10-28 | 1996-08-06 | Intelliwire Inc. | Guide wire with deflectable tip and method |
CA2208795A1 (en) | 1994-12-27 | 1996-07-04 | Advanced Cardiovascular Systems, Inc. | Catheter with reinforced oblong transverse cross section |
US5681280A (en) | 1995-05-02 | 1997-10-28 | Heart Rhythm Technologies, Inc. | Catheter control system |
US5702438A (en) | 1995-06-08 | 1997-12-30 | Avitall; Boaz | Expandable recording and ablation catheter system |
US5891136A (en) | 1996-01-19 | 1999-04-06 | Ep Technologies, Inc. | Expandable-collapsible mesh electrode structures |
US5800482A (en) * | 1996-03-06 | 1998-09-01 | Cardiac Pathways Corporation | Apparatus and method for linear lesion ablation |
US5722403A (en) | 1996-10-28 | 1998-03-03 | Ep Technologies, Inc. | Systems and methods using a porous electrode for ablating and visualizing interior tissue regions |
US5893885A (en) | 1996-11-01 | 1999-04-13 | Cordis Webster, Inc. | Multi-electrode ablation catheter |
US5916213A (en) | 1997-02-04 | 1999-06-29 | Medtronic, Inc. | Systems and methods for tissue mapping and ablation |
US5904698A (en) | 1997-06-10 | 1999-05-18 | Applied Medical Resources Corporation | Surgical shaving device for use within body conduits |
US6500174B1 (en) * | 1997-07-08 | 2002-12-31 | Atrionix, Inc. | Circumferential ablation device assembly and methods of use and manufacture providing an ablative circumferential band along an expandable member |
US6652515B1 (en) | 1997-07-08 | 2003-11-25 | Atrionix, Inc. | Tissue ablation device assembly and method for electrically isolating a pulmonary vein ostium from an atrial wall |
US5928260A (en) | 1997-07-10 | 1999-07-27 | Scimed Life Systems, Inc. | Removable occlusion system for aneurysm neck |
DE69828623T2 (de) | 1997-09-23 | 2005-12-29 | United States Surgical Corp., Norwalk | Katheter mit sicherheitsabstandsstruktur |
US6183463B1 (en) | 1997-12-01 | 2001-02-06 | Cordis Webster, Inc. | Bidirectional steerable cathether with bidirectional control handle |
US6917834B2 (en) * | 1997-12-03 | 2005-07-12 | Boston Scientific Scimed, Inc. | Devices and methods for creating lesions in endocardial and surrounding tissue to isolate focal arrhythmia substrates |
US5931863A (en) | 1997-12-22 | 1999-08-03 | Procath Corporation | Electrophysiology catheter |
US5951471A (en) | 1998-03-09 | 1999-09-14 | Irvine Biomedical, Inc. | Catheter-based coronary sinus mapping and ablation |
US6522930B1 (en) | 1998-05-06 | 2003-02-18 | Atrionix, Inc. | Irrigated ablation device assembly |
US6231572B1 (en) | 1998-05-29 | 2001-05-15 | Applied Medical Resources Corporation | Electrosurgical catheter apparatus and method |
US6178354B1 (en) | 1998-12-02 | 2001-01-23 | C. R. Bard, Inc. | Internal mechanism for displacing a slidable electrode |
US20010007070A1 (en) | 1999-04-05 | 2001-07-05 | Medtronic, Inc. | Ablation catheter assembly and method for isolating a pulmonary vein |
US6375668B1 (en) | 1999-06-02 | 2002-04-23 | Hanson S. Gifford | Devices and methods for treating vascular malformations |
US6616655B1 (en) | 1999-06-03 | 2003-09-09 | C. R. Bard, Inc. | Method and apparatus for performing cardiac ablations |
US6315778B1 (en) * | 1999-09-10 | 2001-11-13 | C. R. Bard, Inc. | Apparatus for creating a continuous annular lesion |
EP2095784B1 (de) * | 2000-05-03 | 2016-01-06 | Boston Scientific Scimed, Inc. | Vorrichtung zur Abbildung und Ablation bei Elektrophysiologieprozeduren |
JP2002126096A (ja) * | 2000-10-27 | 2002-05-08 | Aisin Seiki Co Ltd | 電極を備えたカテーテル装置 |
US6941166B2 (en) | 2000-11-10 | 2005-09-06 | C.R. Bard, Inc. | Software controlled electrophysiology data management |
US20040187875A1 (en) | 2001-05-01 | 2004-09-30 | He Sheng Ding | Method and apparatus for altering conduction properties along pathways in the heart and in vessels in conductive communication with the heart. |
-
2002
- 2002-04-26 WO PCT/US2002/013191 patent/WO2002087437A1/en active Application Filing
- 2002-04-26 DE DE60230499T patent/DE60230499D1/de not_active Expired - Lifetime
- 2002-04-26 AT AT02729001T patent/ATE418287T1/de not_active IP Right Cessation
- 2002-04-26 EP EP02729001A patent/EP1383426B1/de not_active Expired - Lifetime
- 2002-04-26 US US10/475,912 patent/US7255695B2/en not_active Expired - Lifetime
- 2002-04-26 JP JP2002584793A patent/JP4344140B2/ja not_active Expired - Fee Related
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US7255695B2 (en) | 2007-08-14 |
US20040181139A1 (en) | 2004-09-16 |
WO2002087437A8 (en) | 2003-01-09 |
JP4344140B2 (ja) | 2009-10-14 |
EP1383426A1 (de) | 2004-01-28 |
WO2002087437A1 (en) | 2002-11-07 |
JP2004532073A (ja) | 2004-10-21 |
EP1383426B1 (de) | 2008-12-24 |
DE60230499D1 (de) | 2009-02-05 |
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