DE60303572D1 - Katheter und Verfahren zur Darstellung von Purkinje-Fasern - Google Patents

Katheter und Verfahren zur Darstellung von Purkinje-Fasern

Info

Publication number
DE60303572D1
DE60303572D1 DE60303572T DE60303572T DE60303572D1 DE 60303572 D1 DE60303572 D1 DE 60303572D1 DE 60303572 T DE60303572 T DE 60303572T DE 60303572 T DE60303572 T DE 60303572T DE 60303572 D1 DE60303572 D1 DE 60303572D1
Authority
DE
Germany
Prior art keywords
catheter
displaying
purkinje fibers
purkinje
fibers
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.)
Expired - Lifetime
Application number
DE60303572T
Other languages
English (en)
Other versions
DE60303572T2 (de
Inventor
Kristine B Fuimaono
Bart-Jan Korteling
Michel Haissaguerre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Biosense Webster Inc
Original Assignee
Biosense Webster Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Biosense Webster Inc filed Critical Biosense Webster Inc
Application granted granted Critical
Publication of DE60303572D1 publication Critical patent/DE60303572D1/de
Publication of DE60303572T2 publication Critical patent/DE60303572T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61B5/6859—Catheters with multiple distal splines
    • 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
    • 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
    • A61B5/06—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
DE60303572T 2002-08-30 2003-08-27 Katheter und Verfahren zur Darstellung von Purkinje-Fasern Expired - Lifetime DE60303572T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/231,857 US7089045B2 (en) 2002-08-30 2002-08-30 Catheter and method for mapping Purkinje fibers
US231857 2002-08-30

Publications (2)

Publication Number Publication Date
DE60303572D1 true DE60303572D1 (de) 2006-04-20
DE60303572T2 DE60303572T2 (de) 2006-09-21

Family

ID=31495393

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60303572T Expired - Lifetime DE60303572T2 (de) 2002-08-30 2003-08-27 Katheter und Verfahren zur Darstellung von Purkinje-Fasern

Country Status (6)

Country Link
US (3) US7089045B2 (de)
EP (1) EP1393674B1 (de)
JP (1) JP4503254B2 (de)
CA (1) CA2437680C (de)
DE (1) DE60303572T2 (de)
IL (1) IL157319A (de)

Families Citing this family (102)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6306132B1 (en) 1999-06-17 2001-10-23 Vivant Medical Modular biopsy and microwave ablation needle delivery apparatus adapted to in situ assembly and method of use
EP1642544B1 (de) 2000-05-03 2009-04-08 C.R.Bard, Inc. Gerät zur Darstellung und Ablation bei elektrophysiologischen Verfahren
US7197363B2 (en) 2002-04-16 2007-03-27 Vivant Medical, Inc. Microwave antenna having a curved configuration
US6752767B2 (en) 2002-04-16 2004-06-22 Vivant Medical, Inc. Localization element with energized tip
US7089045B2 (en) * 2002-08-30 2006-08-08 Biosense Webster, Inc. Catheter and method for mapping Purkinje fibers
US7027851B2 (en) * 2002-10-30 2006-04-11 Biosense Webster, Inc. Multi-tip steerable catheter
US7697972B2 (en) 2002-11-19 2010-04-13 Medtronic Navigation, Inc. Navigation system for cardiac therapies
US7599730B2 (en) 2002-11-19 2009-10-06 Medtronic Navigation, Inc. Navigation system for cardiac therapies
US9462960B2 (en) * 2003-02-21 2016-10-11 3Dt Holdings, Llc Impedance devices and methods of using the same to obtain luminal organ measurements
US7003342B2 (en) * 2003-06-02 2006-02-21 Biosense Webster, Inc. Catheter and method for mapping a pulmonary vein
US7818048B2 (en) 2003-06-02 2010-10-19 Biosense Webster, Inc. Catheter and method for mapping a pulmonary vein
US7311703B2 (en) 2003-07-18 2007-12-25 Vivant Medical, Inc. Devices and methods for cooling microwave antennas
US7179256B2 (en) 2003-10-24 2007-02-20 Biosense Webster, Inc. Catheter with ablation needle and mapping assembly
US7155270B2 (en) * 2003-10-24 2006-12-26 Biosense Webster, Inc. Catheter with multi-spine mapping assembly
US7366557B2 (en) * 2003-11-07 2008-04-29 Biosense Webster, Inc. Flower catheter
EP1761186B1 (de) 2004-05-17 2016-01-06 Boston Scientific Scimed, Inc. Gerät zur kartierung und/oder ablation von herzgewebe
GB0411348D0 (en) * 2004-05-21 2004-06-23 Univ Cranfield Fabrication of polymeric structures using laser initiated polymerisation
US7282049B2 (en) 2004-10-08 2007-10-16 Sherwood Services Ag Electrosurgical system employing multiple electrodes and method thereof
US7553309B2 (en) 2004-10-08 2009-06-30 Covidien Ag Electrosurgical system employing multiple electrodes and method thereof
US7776035B2 (en) 2004-10-08 2010-08-17 Covidien Ag Cool-tip combined electrode introducer
US7918851B2 (en) * 2005-02-14 2011-04-05 Biosense Webster, Inc. Irrigated tip catheter and method for manufacturing therefor
CN101208045B (zh) 2005-05-06 2012-06-20 威索诺瓦公司 用于血管内装置导向和定位的设备
US20090118612A1 (en) 2005-05-06 2009-05-07 Sorin Grunwald Apparatus and Method for Vascular Access
US20070066971A1 (en) * 2005-09-21 2007-03-22 Podhajsky Ronald J Method and system for treating pain during an electrosurgical procedure
US7879031B2 (en) 2005-09-27 2011-02-01 Covidien Ag Cooled RF ablation needle
US20070260240A1 (en) 2006-05-05 2007-11-08 Sherwood Services Ag Soft tissue RF transection and resection device
US7763018B2 (en) 2006-07-28 2010-07-27 Covidien Ag Cool-tip thermocouple including two-piece hub
US8068921B2 (en) 2006-09-29 2011-11-29 Vivant Medical, Inc. Microwave antenna assembly and method of using the same
US8068920B2 (en) 2006-10-03 2011-11-29 Vincent A Gaudiani Transcoronary sinus pacing system, LV summit pacing, early mitral closure pacing, and methods therefor
US7941213B2 (en) 2006-12-28 2011-05-10 Medtronic, Inc. System and method to evaluate electrode position and spacing
US8211099B2 (en) 2007-01-31 2012-07-03 Tyco Healthcare Group Lp Thermal feedback systems and methods of using the same
US8744599B2 (en) * 2007-03-09 2014-06-03 St. Jude Medical, Atrial Fibrillation Division, Inc. High density mapping catheter
CN101711125B (zh) 2007-04-18 2016-03-16 美敦力公司 针对非荧光镜植入的长期植入性有源固定医疗电子导联
US8588885B2 (en) 2007-05-09 2013-11-19 St. Jude Medical, Atrial Fibrillation Division, Inc. Bendable catheter arms having varied flexibility
US9486269B2 (en) 2007-06-22 2016-11-08 Covidien Lp Electrosurgical systems and cartridges for use therewith
WO2009003138A1 (en) 2007-06-26 2008-12-31 Vasonova, Inc. Apparatus and method for endovascular device guiding and positioning using physiological parameters
US8317771B2 (en) * 2007-07-11 2012-11-27 Apollo Endosurgery, Inc. Methods and systems for performing submucosal medical procedures
US8128592B2 (en) 2007-07-11 2012-03-06 Apollo Endosurgery, Inc. Methods and systems for performing submucosal medical procedures
US8929988B2 (en) 2007-07-11 2015-01-06 Apollo Endosurgery, Inc. Methods and systems for submucosal implantation of a device for diagnosis and treatment of a body
US8066689B2 (en) 2007-07-11 2011-11-29 Apollo Endosurgery, Inc. Methods and systems for submucosal implantation of a device for diagnosis and treatment with a therapeutic agent
US8181995B2 (en) 2007-09-07 2012-05-22 Tyco Healthcare Group Lp Cool tip junction
AU2008207657A1 (en) * 2007-09-28 2009-04-23 Cathrx Ltd A catheter assembly
US8292880B2 (en) 2007-11-27 2012-10-23 Vivant Medical, Inc. Targeted cooling of deployable microwave antenna
US8663120B2 (en) 2008-04-18 2014-03-04 Regents Of The University Of Minnesota Method and apparatus for mapping a structure
US8494608B2 (en) 2008-04-18 2013-07-23 Medtronic, Inc. Method and apparatus for mapping a structure
US8839798B2 (en) 2008-04-18 2014-09-23 Medtronic, Inc. System and method for determining sheath location
US8457371B2 (en) 2008-04-18 2013-06-04 Regents Of The University Of Minnesota Method and apparatus for mapping a structure
US8532734B2 (en) 2008-04-18 2013-09-10 Regents Of The University Of Minnesota Method and apparatus for mapping a structure
US8340751B2 (en) 2008-04-18 2012-12-25 Medtronic, Inc. Method and apparatus for determining tracking a virtual point defined relative to a tracked member
US20090287045A1 (en) 2008-05-15 2009-11-19 Vladimir Mitelberg Access Systems and Methods of Intra-Abdominal Surgery
US8608739B2 (en) 2008-07-22 2013-12-17 Covidien Lp Electrosurgical devices, systems and methods of using the same
US9757189B2 (en) * 2008-12-03 2017-09-12 Biosense Webster, Inc. Prevention of kinks in catheter irrigation tubes
US8175681B2 (en) * 2008-12-16 2012-05-08 Medtronic Navigation Inc. Combination of electromagnetic and electropotential localization
US9339331B2 (en) 2008-12-29 2016-05-17 St. Jude Medical, Atrial Fibrillation Division, Inc. Non-contact electrode basket catheters with irrigation
JP5859431B2 (ja) 2009-06-08 2016-02-10 エムアールアイ・インターヴェンションズ，インコーポレイテッド 準リアルタイムで可撓性体内装置を追跡し、動的視覚化を生成することができるｍｒｉ誘導介入システム
US8369930B2 (en) 2009-06-16 2013-02-05 MRI Interventions, Inc. MRI-guided devices and MRI-guided interventional systems that can track and generate dynamic visualizations of the devices in near real time
US8494613B2 (en) 2009-08-31 2013-07-23 Medtronic, Inc. Combination localization system
US8494614B2 (en) 2009-08-31 2013-07-23 Regents Of The University Of Minnesota Combination localization system
US8355774B2 (en) 2009-10-30 2013-01-15 Medtronic, Inc. System and method to evaluate electrode position and spacing
JP5339630B2 (ja) * 2010-02-25 2013-11-13 日本ライフライン株式会社 電極カテーテル
US8623004B2 (en) * 2010-03-10 2014-01-07 Covidien Lp Method for determining proximity relative to a critical structure
US8864761B2 (en) * 2010-03-10 2014-10-21 Covidien Lp System and method for determining proximity relative to a critical structure
US8753333B2 (en) 2010-03-10 2014-06-17 Covidien Lp System for determining proximity relative to a nerve
WO2012064769A2 (en) 2010-11-08 2012-05-18 Vasonova, Inc. Endovascular navigation system
US8682410B2 (en) 2011-03-10 2014-03-25 Medtronic Ablation Frontiers Llc Multi-array monophasic action potential medical device
FR2987835B1 (fr) * 2012-03-07 2014-03-14 Saint Gobain Ct Recherches Beton auto-nivelant.
US9314299B2 (en) 2012-03-21 2016-04-19 Biosense Webster (Israel) Ltd. Flower catheter for mapping and ablating veinous and other tubular locations
JP6185048B2 (ja) 2012-05-07 2017-08-23 バソノバ・インコーポレイテッドＶａｓｏｎｏｖａ， Ｉｎｃ． 上大静脈区域及び大静脈心房接合部の検出のためのシステム及び方法
CA2876080C (en) * 2012-06-14 2023-03-14 Robert Schwartz Devices, systems, and methods for diagnosis and treatment of overactive bladder
US20140200639A1 (en) 2013-01-16 2014-07-17 Advanced Neuromodulation Systems, Inc. Self-expanding neurostimulation leads having broad multi-electrode arrays
US10602947B2 (en) 2013-04-11 2020-03-31 Biosense Webster (Israel), Ltd. High density electrode structure
US10575743B2 (en) 2013-04-11 2020-03-03 Biosense Webster (Israel) Ltd. High electrode density basket catheter
US20160317094A1 (en) * 2013-12-20 2016-11-03 St. Jude Medical, Cardiology Division, Inc. Coaxial electrode catheters for extracting electrophysiologic parameters
US9986949B2 (en) * 2014-03-05 2018-06-05 Biosense Webster (Israel) Ltd. Multi-arm catheter with signal transmission over braid wires
US9820664B2 (en) 2014-11-20 2017-11-21 Biosense Webster (Israel) Ltd. Catheter with high density electrode spine array
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
US10537259B2 (en) 2015-06-29 2020-01-21 Biosense Webster (Israel) Ltd. Catheter having closed loop array with in-plane linear electrode portion
US9949656B2 (en) 2015-06-29 2018-04-24 Biosense Webster (Israel) Ltd. Catheter with stacked spine electrode assembly
US10575742B2 (en) 2015-06-30 2020-03-03 Biosense Webster (Israel) Ltd. Catheter having closed electrode assembly with spines of uniform length
EP3340916B1 (de) 2015-10-21 2020-12-02 St. Jude Medical, Cardiology Division, Inc. Hochdichter elektrodenmapping-katheter
JP6528010B1 (ja) 2016-05-03 2019-06-12 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 イリゲーション型高密度電極カテーテル
US11172858B2 (en) 2016-10-28 2021-11-16 St. Jude Medical, Cardiology Division, Inc. Flexible high-density mapping catheter
US11006854B2 (en) * 2017-02-24 2021-05-18 Teleflex Medical Incorporated Intravascular sensing devices having flexible tip structure
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
EP3658054B1 (de) 2017-10-13 2023-03-22 St. Jude Medical, Cardiology Division, Inc. Katheter mit high-density-mapping-elektroden
US11058315B2 (en) 2018-02-06 2021-07-13 Biosense Webster (Israel) Ltd. Catheter with electrode spine assembly having preformed configurations for improved tissue contact
US10905347B2 (en) 2018-02-06 2021-02-02 Biosense Webster (Israel) Ltd. Catheter with increased electrode density spine assembly having reinforced spine covers
US10945626B2 (en) 2018-02-06 2021-03-16 Biosense Webster (Israel) Ltd. Catheter with staggered electrodes spine assembly
WO2019156942A1 (en) 2018-02-06 2019-08-15 Biosense Webster (Israel) Ltd. Medical probe with staggered microelectrode configuration
EP3731747B1 (de) 2018-03-13 2023-11-01 St. Jude Medical, Cardiology Division, Inc. Variable dichte abbildender katheter
CN108406753B (zh) * 2018-05-24 2023-06-20 枣庄学院 一种记忆聚合片驱动的柔性机械臂
US10406370B1 (en) 2018-07-15 2019-09-10 Eagle Point Medical LLC Single conduit multi-electrode cardiac pacemaker and methods of using thereof
US10695558B2 (en) 2018-07-15 2020-06-30 Eagle Point Medical LLC Single conduit multi-electrode cardiac pacemaker and methods of using thereof
US11000689B2 (en) 2018-07-15 2021-05-11 Eagle Point Medical LLC Leadless multi-electrode cardiac pacemakers and methods of implantation thereof
US10729902B1 (en) 2018-07-15 2020-08-04 Eagle Point Medical LLC Intraseptal multi-electrode cardiac pacemaker and methods of use thereof
EP3809962A2 (de) 2018-08-23 2021-04-28 St. Jude Medical, Cardiology Division, Inc. Gekrümmter hochdichter elektrodenabbildungskatheter
US11648397B1 (en) 2018-10-12 2023-05-16 Vincent Gaudiani Transcoronary sinus pacing of posteroseptal left ventricular base
US11577075B1 (en) 2018-10-12 2023-02-14 Vincent A. Gaudiani Transcoronary sinus pacing of his bundle
US11219398B2 (en) 2019-03-07 2022-01-11 Biosense Webster (Israel) Ltd. Device, system and use of a catheter system to record and map cardiac rhythm
US11711596B2 (en) 2020-01-23 2023-07-25 Covidien Lp System and methods for determining proximity relative to an anatomical structure
US20230009573A1 (en) 2021-07-09 2023-01-12 Biosense Webster (Israel) Ltd. Ablation and mapping with a singular multi-electrode catheter

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769984A (en) * 1971-03-11 1973-11-06 Sherwood Medical Ind Inc Pacing catheter with frictional fit lead attachment
US3995623A (en) * 1974-12-23 1976-12-07 American Hospital Supply Corporation Multipurpose flow-directed catheter
US4444195A (en) * 1981-11-02 1984-04-24 Cordis Corporation Cardiac lead having multiple ring electrodes
US4522212A (en) 1983-11-14 1985-06-11 Mansfield Scientific, Inc. Endocardial electrode
US4592372A (en) * 1984-05-22 1986-06-03 Cordis Corporation Pacing/sensing electrode sleeve and method of forming same
US4777955A (en) * 1987-11-02 1988-10-18 Cordis Corporation Left ventricle mapping probe
US5282845A (en) 1990-10-01 1994-02-01 Ventritex, Inc. Multiple electrode deployable lead
US5327889A (en) * 1992-12-01 1994-07-12 Cardiac Pathways Corporation Mapping and ablation catheter with individually deployable arms and method
US5237996A (en) 1992-02-11 1993-08-24 Waldman Lewis K Endocardial electrical mapping catheter
US5782239A (en) 1992-06-30 1998-07-21 Cordis Webster, Inc. Unique electrode configurations for cardiovascular electrode catheter with built-in deflection method and central puller wire
US5411025A (en) 1992-06-30 1995-05-02 Cordis Webster, Inc. Cardiovascular catheter with laterally stable basket-shaped electrode array
US5772590A (en) 1992-06-30 1998-06-30 Cordis Webster, Inc. Cardiovascular catheter with laterally stable basket-shaped electrode array with puller wire
US5309910A (en) * 1992-09-25 1994-05-10 Ep Technologies, Inc. Cardiac mapping and ablation systems
US5433198A (en) * 1993-03-11 1995-07-18 Desai; Jawahar M. Apparatus and method for cardiac ablation
US5893847A (en) 1993-03-16 1999-04-13 Ep Technologies, Inc. Multiple electrode support structures with slotted hub and hoop spline elements
US5611777A (en) 1993-05-14 1997-03-18 C.R. Bard, Inc. Steerable electrode catheter
US5551426A (en) 1993-07-14 1996-09-03 Hummel; John D. Intracardiac ablation and mapping catheter
US6285898B1 (en) 1993-07-20 2001-09-04 Biosense, Inc. Cardiac electromechanics
US5391199A (en) 1993-07-20 1995-02-21 Biosense, Inc. Apparatus and method for treating cardiac arrhythmias
WO1996005768A1 (en) 1994-08-19 1996-02-29 Biosense, Inc. Medical diagnosis, treatment and imaging systems
IL116699A (en) 1996-01-08 2001-09-13 Biosense Ltd Method of building a heart map
US5908446A (en) 1994-07-07 1999-06-01 Cardiac Pathways Corporation Catheter assembly, catheter and multi-port introducer for use therewith
US5558091A (en) 1993-10-06 1996-09-24 Biosense, Inc. Magnetic determination of position and orientation
US6071280A (en) 1993-11-08 2000-06-06 Rita Medical Systems, Inc. Multiple electrode ablation apparatus
US5728143A (en) 1995-08-15 1998-03-17 Rita Medical Systems, Inc. Multiple antenna ablation apparatus and method
US5683384A (en) 1993-11-08 1997-11-04 Zomed Multiple antenna ablation apparatus
CA2176149C (en) 1993-11-10 2001-02-27 Richard S. Jaraczewski Electrode array catheter
JP3400835B2 (ja) 1993-12-20 2003-04-28 テルモ株式会社 副伝導路検出装置
US5524337A (en) * 1994-09-21 1996-06-11 Ep Technologies, Inc. Method of securing ring electrodes onto catheter
US5567901A (en) 1995-01-18 1996-10-22 Ivl Technologies Ltd. Method and apparatus for changing the timbre and/or pitch of audio signals
US5868740A (en) 1995-03-24 1999-02-09 Board Of Regents-Univ Of Nebraska Method for volumetric tissue ablation
US5702438A (en) * 1995-06-08 1997-12-30 Avitall; Boaz Expandable recording and ablation catheter system
US5951547A (en) 1995-08-15 1999-09-14 Rita Medical Systems, Inc. Multiple antenna ablation apparatus and method
US6235023B1 (en) 1995-08-15 2001-05-22 Rita Medical Systems, Inc. Cell necrosis apparatus
DE69726599T2 (de) 1996-01-08 2004-09-30 Biosense Inc. Elektromechanische herzvorrichtung
SE9602574D0 (sv) * 1996-06-28 1996-06-28 Siemens Elema Ab Method and arrangement for locating a measurement and/or treatment catheter in a vessel or organ of a patient
US6144870A (en) * 1996-10-21 2000-11-07 Procath Corporation Catheter with improved electrodes and method of fabrication
US6237605B1 (en) * 1996-10-22 2001-05-29 Epicor, Inc. Methods of epicardial ablation
US6719755B2 (en) 1996-10-22 2004-04-13 Epicor Medical, Inc. Methods and devices for ablation
US6071279A (en) 1996-12-19 2000-06-06 Ep Technologies, Inc. Branched structures for supporting multiple electrode elements
JP3949729B2 (ja) 1997-01-03 2007-07-25 バイオセンス・インコーポレイテッド 形状適応型カテーテル
US5916213A (en) 1997-02-04 1999-06-29 Medtronic, Inc. Systems and methods for tissue mapping and ablation
US5792140A (en) 1997-05-15 1998-08-11 Irvine Biomedical, Inc. Catheter having cooled multiple-needle electrode
US6966908B2 (en) * 1997-07-08 2005-11-22 Atrionix, Inc. Tissue ablation device assembly and method for electrically isolating a pulmonary vein ostium from an atrial wall
US6183463B1 (en) * 1997-12-01 2001-02-06 Cordis Webster, Inc. Bidirectional steerable cathether with bidirectional control handle
US6115626A (en) 1998-03-26 2000-09-05 Scimed Life Systems, Inc. Systems and methods using annotated images for controlling the use of diagnostic or therapeutic instruments in instruments in interior body regions
SE9801238D0 (sv) * 1998-04-08 1998-04-08 Siemens Elema Ab Apparatus and method for locating electrically active sites within an animal
US6064905A (en) 1998-06-18 2000-05-16 Cordis Webster, Inc. Multi-element tip electrode mapping catheter
US6221107B1 (en) 1998-08-03 2001-04-24 Mark E. Steiner Ligament fixation device and method
US6374476B1 (en) 1999-03-03 2002-04-23 Codris Webster, Inc. Method for making a catheter tip section
US6628976B1 (en) * 2000-01-27 2003-09-30 Biosense Webster, Inc. Catheter having mapping assembly
AU2001251134B2 (en) 2000-03-31 2006-02-02 Angiodynamics, Inc. Tissue biopsy and treatment apparatus and method
DE10027782A1 (de) * 2000-06-07 2001-12-13 Biotronik Mess & Therapieg System zur Bestimmung der intrakorporalen Lage eines Arbeitskatheters
US6638277B2 (en) 2000-07-06 2003-10-28 Scimed Life Systems, Inc. Tumor ablation needle with independently activated and independently traversing tines
US6408199B1 (en) * 2000-07-07 2002-06-18 Biosense, Inc. Bipolar mapping of intracardiac potentials with electrode having blood permeable covering
US6961602B2 (en) * 2001-12-31 2005-11-01 Biosense Webster, Inc. Catheter having multiple spines each having electrical mapping and location sensing capabilities
US7089045B2 (en) * 2002-08-30 2006-08-08 Biosense Webster, Inc. Catheter and method for mapping Purkinje fibers

Also Published As

Publication number Publication date
US7302285B2 (en) 2007-11-27
EP1393674A1 (de) 2004-03-03
JP2004130114A (ja) 2004-04-30
EP1393674B1 (de) 2006-02-15
IL157319A (en) 2008-04-13
DE60303572T2 (de) 2006-09-21
US20060111627A1 (en) 2006-05-25
US7228164B2 (en) 2007-06-05
CA2437680C (en) 2012-10-23
JP4503254B2 (ja) 2010-07-14
US7089045B2 (en) 2006-08-08
IL157319A0 (en) 2004-02-19
CA2437680A1 (en) 2004-02-29
US20040044277A1 (en) 2004-03-04
US20050113660A1 (en) 2005-05-26

Similar Documents

Publication Publication Date Title
DE60303572D1 (de) Katheter und Verfahren zur Darstellung von Purkinje-Fasern
DE502004011845D1 (de) Vorrichtung und Verfahren zur Darstellung von Fahrhinweisen
DE60322235D1 (de) Verfahren und vorrichtung zur anzeige von hsdpa-aktivitätsinformationen
DE60323050D1 (de) System und verfahren zur verwaltung von baumaschinen
ATE321450T1 (de) Spitzensystem und verfahren für ein solches
DE60315829D1 (de) Automatisches verfahren und vorrichtung zur bestimmung des zustandes von bohrlochoperationen
DE60330720D1 (de) Verfahren und Vorrichtung zur Darstellung einer Gruppe von Bildern
DE60326651D1 (de) Verfahren und vorrichtung zur synchronisierung von trainingssequenzen
DE602004029753D1 (de) Verfahren und Gerät zur Darstellung von gemischter Realität
DE60320078D1 (de) Prothesenvorrichtung und Verfahren zur Herstellung derselben
DE60040985D1 (de) Verfahren und vorrichtung zur internetanzeige
DE10359431A8 (de) Verfahren und Vorrichtung zur vaskulären Navigation
DE10196113T1 (de) Vorrichtung und Verfahren zur schrittweisen Korrektur von Sehstörungen und Augenerkrankungen
DE50313188D1 (de) Medizinisches instrument zum saugen und spülen und verfahren zu seiner herstellung
DE60333660D1 (de) Verfahren und gerät zur herstellung von saugfähigen einweg-artikeln
DE602004025489D1 (de) Verfahren und vorrichtung zur herstellung von vliesstoffen
DE602004020476D1 (de) Verfahren zur herstellung von thermoplastischen vulkanisaten und thermoplastischen vulkanisaten
DE60311103D1 (de) Auf norbornenester basierendes polymerisat und verfahren zu seiner herstellung
DE502005004537D1 (de) Verfahren und vorrichtung zur leerhuberkennung von injektoren
DE602004009955D1 (de) Verfahren und vorrichtung zur herstellung von vliesstoffen
DE50304943D1 (de) Verfahren und vorrichtung zur herstellung von borsten
ATE406372T1 (de) Verfahren zur herstellung von 3-o-geschützten morphinonen und 3-o-geschützten morphinondienolcarboxylaten
DE602004016712D1 (de) Vorrichtung und Verfahren zur Bestimmung von Blutkomponenten
ATE411803T1 (de) Verfahren zur behandlung von schwerer herzinsuffizienz und medikament dafür
DE60116195D1 (de) Vorrichtung und Verfahren zur Verschleierung von Eingangsparametern

Legal Events

Date Code Title Description
8364 No opposition during term of opposition