ATE255361T1 - Mehrpoliger katheter und mehrpoliger führungsdraht zur messung der elektrischen herzaktivität - Google Patents

Mehrpoliger katheter und mehrpoliger führungsdraht zur messung der elektrischen herzaktivität

Info

Publication number
ATE255361T1
ATE255361T1 AT94929973T AT94929973T ATE255361T1 AT E255361 T1 ATE255361 T1 AT E255361T1 AT 94929973 T AT94929973 T AT 94929973T AT 94929973 T AT94929973 T AT 94929973T AT E255361 T1 ATE255361 T1 AT E255361T1
Authority
AT
Austria
Prior art keywords
electrical activity
catheter
cardiac
guidewire
heart
Prior art date
Application number
AT94929973T
Other languages
English (en)
Inventor
Gene Samson
Gabriel B Vegh
Duane Dickens
Herbert G Rettke
Original Assignee
Target Therapeutics 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 Target Therapeutics Inc filed Critical Target Therapeutics Inc
Application granted granted Critical
Publication of ATE255361T1 publication Critical patent/ATE255361T1/de

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
    • A61B5/6851—Guide wires
    • 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]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physiology (AREA)
  • Cardiology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Electrotherapy Devices (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
AT94929973T 1993-10-01 1994-09-30 Mehrpoliger katheter und mehrpoliger führungsdraht zur messung der elektrischen herzaktivität ATE255361T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13063593A 1993-10-01 1993-10-01
PCT/US1994/011115 WO1995009561A1 (en) 1993-10-01 1994-09-30 Sheathed multipolar catheter and multipolar guidewire for sensing cardiac electrical activity

Publications (1)

Publication Number Publication Date
ATE255361T1 true ATE255361T1 (de) 2003-12-15

Family

ID=22445612

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94929973T ATE255361T1 (de) 1993-10-01 1994-09-30 Mehrpoliger katheter und mehrpoliger führungsdraht zur messung der elektrischen herzaktivität

Country Status (7)

Country Link
US (1) US5549109A (de)
EP (1) EP0722289B1 (de)
AT (1) ATE255361T1 (de)
AU (1) AU7924694A (de)
DE (1) DE69433383T2 (de)
ES (1) ES2213150T3 (de)
WO (1) WO1995009561A1 (de)

Families Citing this family (125)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5699796A (en) * 1993-01-29 1997-12-23 Cardima, Inc. High resolution intravascular signal detection
US5509411A (en) * 1993-01-29 1996-04-23 Cardima, Inc. Intravascular sensing device
US5645082A (en) * 1993-01-29 1997-07-08 Cardima, Inc. Intravascular method and system for treating arrhythmia
CA2154774C (en) * 1993-01-29 2007-01-02 Laszlo Littman Multiple intravascular sensing devices for electrical activity
US7883474B1 (en) * 1993-05-11 2011-02-08 Target Therapeutics, Inc. Composite braided guidewire
IL116699A (en) 1996-01-08 2001-09-13 Biosense Ltd Method of building a heart map
JP3400835B2 (ja) * 1993-12-20 2003-04-28 テルモ株式会社 副伝導路検出装置
NL1000162C2 (nl) * 1995-04-18 1996-10-21 Cordis Europ Werkwijze voor het vervaardigen van een catheter met plaatselijk variërende eigenschappen.
US5895355A (en) * 1995-05-23 1999-04-20 Cardima, Inc. Over-the-wire EP catheter
US5782760A (en) * 1995-05-23 1998-07-21 Cardima, Inc. Over-the-wire EP catheter
US6002956A (en) * 1995-05-23 1999-12-14 Cardima, Inc. Method of treating using an over-the-wire EP catheter
US5716389A (en) * 1995-11-13 1998-02-10 Walinsky; Paul Cardiac ablation catheter arrangement with movable guidewire
US5840046A (en) * 1996-06-21 1998-11-24 Medtronic, Inc. Guidewire having hydrophilic coating
US5782898A (en) * 1996-10-15 1998-07-21 Angeion Corporation System for anchoring mid-lead electrode on an endocardial catheter lead
EP1049951A1 (de) 1997-12-22 2000-11-08 Micrus Corporation Lichtleitfaserschaft mit veränderlicher steifigkeit
US7815626B1 (en) * 1998-06-12 2010-10-19 Target Therapeutics, Inc. Catheter with knit section
US6251107B1 (en) * 1998-06-25 2001-06-26 Cardima, Inc. Ep catheter
US6226542B1 (en) 1998-07-24 2001-05-01 Biosense, Inc. Three-dimensional reconstruction of intrabody organs
US6301496B1 (en) 1998-07-24 2001-10-09 Biosense, Inc. Vector mapping of three-dimensionally reconstructed intrabody organs and method of display
US6165140A (en) 1998-12-28 2000-12-26 Micrus Corporation Composite guidewire
US6352531B1 (en) 1999-03-24 2002-03-05 Micrus Corporation Variable stiffness optical fiber shaft
US6887235B2 (en) 1999-03-24 2005-05-03 Micrus Corporation Variable stiffness heating catheter
US6368285B1 (en) 1999-09-21 2002-04-09 Biosense, Inc. Method and apparatus for mapping a chamber of a heart
US6385476B1 (en) 1999-09-21 2002-05-07 Biosense, Inc. Method and apparatus for intracardially surveying a condition of a chamber of a heart
US6546271B1 (en) 1999-10-01 2003-04-08 Bioscience, Inc. Vascular reconstruction
US20030150464A1 (en) * 1999-12-17 2003-08-14 Casscells S. Ward Inducing apoptosis of atrial myocytes to treat atrial fibrillation
US6650927B1 (en) 2000-08-18 2003-11-18 Biosense, Inc. Rendering of diagnostic imaging data on a three-dimensional map
US6633773B1 (en) 2000-09-29 2003-10-14 Biosene, Inc. Area of interest reconstruction for surface of an organ using location data
US20030149368A1 (en) * 2000-10-24 2003-08-07 Hennemann Willard W. Method and apparatus for locating and detecting vascular plaque via impedence and conductivity measurements, and for cryogenically passivating vascular plaque and inhibiting vascular plaque progression and rupture
US6697676B2 (en) 2000-12-21 2004-02-24 Medtronic, Inc. Medical electrical lead having an expandable electrode assembly
IL143259A (en) 2001-05-20 2006-08-01 Given Imaging Ltd A method of moving a bone in the colon
US6771996B2 (en) * 2001-05-24 2004-08-03 Cardiac Pacemakers, Inc. Ablation and high-resolution mapping catheter system for pulmonary vein foci elimination
DE60228266D1 (de) 2001-06-18 2008-09-25 Given Imaging Ltd Schluckbare in vivo-erfassungskapsel mit einer starre und flexible abschnitte aufweisenden leiterplatte
DE10132332A1 (de) * 2001-07-02 2003-02-06 Heiko Fiebig Isometrisches Krafttrainingsgerät
US10258340B2 (en) * 2001-11-09 2019-04-16 DePuy Synthes Products, Inc. Reloadable sheath for catheter system for deploying vasoocclusive devices
US6716223B2 (en) 2001-11-09 2004-04-06 Micrus Corporation Reloadable sheath for catheter system for deploying vasoocclusive devices
IL154391A (en) * 2002-02-11 2009-05-04 Given Imaging Ltd Self-propelled device
US8301248B1 (en) 2002-03-06 2012-10-30 Boston Scientific Neuromodulation Corporation Sequenced and simultaneous stimulation for treating congestive heart failure
US7662094B2 (en) 2002-05-14 2010-02-16 Given Imaging Ltd. Optical head assembly with dome, and device for use thereof
US7134994B2 (en) 2002-05-20 2006-11-14 Volcano Corporation Multipurpose host system for invasive cardiovascular diagnostic measurement acquisition and display
US7096059B2 (en) * 2002-07-03 2006-08-22 Bioanalytical Systems, Inc. Device and method for electrocardiography on freely moving animals
US20040024425A1 (en) * 2002-07-31 2004-02-05 Worley Seth J. Method and apparatus for using a cardiac stimulating, sensing and guidewire combination
ATE470391T1 (de) * 2002-08-13 2010-06-15 Given Imaging Ltd System für die probenahme und analyse in vivo
US7662093B2 (en) * 2002-09-30 2010-02-16 Given Imaging, Ltd. Reduced size imaging device
AU2003269438A1 (en) * 2002-09-30 2004-04-19 Given Imaging Ltd. In-vivo sensing system
US7866322B2 (en) 2002-10-15 2011-01-11 Given Imaging Ltd. Device, system and method for transfer of signals to a moving device
US20040106954A1 (en) * 2002-11-15 2004-06-03 Whitehurst Todd K. Treatment of congestive heart failure
US20080045788A1 (en) * 2002-11-27 2008-02-21 Zvika Gilad Method and device of imaging with an in vivo imager
US6973352B1 (en) 2002-12-05 2005-12-06 Pacesetter, Inc. Steerable cardiac pacing and sensing catheter and guidewire for implanting leads
WO2004058041A2 (en) * 2002-12-26 2004-07-15 Given Imaging Ltd. Immobilizable in vivo sensing device
WO2004059568A1 (en) * 2002-12-26 2004-07-15 Given Imaging Ltd. In vivo imaging device and method of manufacture thereof
US20040167438A1 (en) * 2003-02-26 2004-08-26 Sharrow James S. Reinforced medical device
DE10331106A1 (de) * 2003-07-04 2005-01-27 Biotronik Meß- und Therapiegeräte GmbH & Co. Ingenieurbüro Berlin Elektrodenleitung
US6973339B2 (en) * 2003-07-29 2005-12-06 Biosense, Inc Lasso for pulmonary vein mapping and ablation
US7744587B2 (en) * 2003-09-22 2010-06-29 Boston Scientific Scimed, Inc. Surface modified reinforcing member for medical device and method for making same
US7435248B2 (en) * 2003-09-26 2008-10-14 Boston Scientific Scimed, Inc. Medical probes for creating and diagnosing circumferential lesions within or around the ostium of a vessel
US7142919B2 (en) * 2003-10-24 2006-11-28 Medtronic, Inc. Reconfigurable, fault tolerant multiple-electrode cardiac lead systems
US7245973B2 (en) * 2003-12-23 2007-07-17 Cardiac Pacemakers, Inc. His bundle mapping, pacing, and injection lead
ATE520337T1 (de) * 2003-12-24 2011-09-15 Given Imaging Ltd Vorrichtung für die in-vivo-darstellung eines körperlumens
US8142350B2 (en) 2003-12-31 2012-03-27 Given Imaging, Ltd. In-vivo sensing device with detachable part
ATE385827T1 (de) * 2004-05-14 2008-03-15 Biotronik Crm Patent Ag Elektrodenleitung
US7643865B2 (en) * 2004-06-30 2010-01-05 Given Imaging Ltd. Autonomous in-vivo device
US7596403B2 (en) 2004-06-30 2009-09-29 Given Imaging Ltd. System and method for determining path lengths through a body lumen
US20060015013A1 (en) * 2004-06-30 2006-01-19 Zvika Gilad Device and method for in vivo illumination
FR2874736B1 (fr) * 2004-08-27 2006-11-03 Nexans Sa Dispositif de fabrication d'une gaine alveolee autour d'un conducteur
AU2005229684A1 (en) * 2004-11-04 2006-05-18 Given Imaging Ltd Apparatus and method for receiving device selection and combining
DE102004058008B4 (de) * 2004-12-01 2007-08-23 Siemens Ag Führungsdraht für Gefäßkatheter mit verbesserter Ortungs- und Navigiermöglichkeit
US7117030B2 (en) * 2004-12-02 2006-10-03 The Research Foundation Of State University Of New York Method and algorithm for spatially identifying sources of cardiac fibrillation
US20060135953A1 (en) * 2004-12-22 2006-06-22 Wlodzimierz Kania Tissue ablation system including guidewire with sensing element
US7699862B2 (en) * 2005-01-25 2010-04-20 Micrus Corporation Resheathing tool
IL174531A0 (en) * 2005-04-06 2006-08-20 Given Imaging Ltd System and method for performing capsule endoscopy diagnosis in remote sites
US7553387B2 (en) * 2005-10-04 2009-06-30 Ilh, Llc Catheters with lubricious linings and methods for making and using them
US20070088296A1 (en) * 2005-10-04 2007-04-19 Leeflang Stephen A Catheters with lubricious linings and methods for making and using them
US7550053B2 (en) * 2006-01-26 2009-06-23 Ilh, Llc Catheters with lubricious linings and methods for making and using them
US8070898B2 (en) * 2005-10-04 2011-12-06 Clph, Llc Catheters with lubricious linings and methods for making and using them
US7556710B2 (en) * 2005-10-04 2009-07-07 Ilh, Llc Catheters with lubricious linings and methods for making and using them
US9974887B2 (en) 2005-10-04 2018-05-22 Clph, Llc Catheters with lubricious linings and methods for making and using them
US7842031B2 (en) * 2005-11-18 2010-11-30 Medtronic Cryocath Lp Bioimpedance measurement system and method
US8696656B2 (en) 2005-11-18 2014-04-15 Medtronic Cryocath Lp System and method for monitoring bioimpedance and respiration
US7896805B2 (en) * 2005-11-23 2011-03-01 Given Imaging Ltd. In-vivo imaging device and optical system thereof
US20080312502A1 (en) * 2005-12-02 2008-12-18 Christopher Paul Swain System and Device for in Vivo Procedures
US20070156051A1 (en) * 2005-12-29 2007-07-05 Amit Pascal Device and method for in-vivo illumination
US20070167834A1 (en) * 2005-12-29 2007-07-19 Amit Pascal In-vivo imaging optical device and method
US9320417B2 (en) 2005-12-29 2016-04-26 Given Imaging Ltd. In-vivo optical imaging device with backscatter blocking
US20120041422A1 (en) * 2006-02-03 2012-02-16 Pacesetter, Inc. System and method for manipulating insertion pathways for accessing target sites
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
US7881806B2 (en) * 2006-10-31 2011-02-01 Medtronic, Inc. Medical lead delivery device
ATE547044T1 (de) * 2007-10-11 2012-03-15 Lidco Group Plc Monitor zur hämodynamischen überwachung
US8673100B2 (en) * 2007-10-19 2014-03-18 Stephen A. Leeflang Strip lined catheters and methods for constructing and processing strip lined catheters
DE102008007542A1 (de) * 2008-02-05 2009-08-27 Biotronik Crm Patent Ag Multipolare Elektrodenleitung
US20090292225A1 (en) * 2008-05-21 2009-11-26 Boston Scientific Scimed, Inc. Medical device including a braid for crossing an occlusion in a vessel
US9409012B2 (en) 2008-06-19 2016-08-09 Cardiac Pacemakers, Inc. Pacemaker integrated with vascular intervention catheter
US20090318943A1 (en) * 2008-06-19 2009-12-24 Tracee Eidenschink Vascular intervention catheters with pacing electrodes
US8244352B2 (en) * 2008-06-19 2012-08-14 Cardiac Pacemakers, Inc. Pacing catheter releasing conductive liquid
US8457738B2 (en) 2008-06-19 2013-06-04 Cardiac Pacemakers, Inc. Pacing catheter for access to multiple vessels
US9037235B2 (en) * 2008-06-19 2015-05-19 Cardiac Pacemakers, Inc. Pacing catheter with expandable distal end
US8639357B2 (en) 2008-06-19 2014-01-28 Cardiac Pacemakers, Inc. Pacing catheter with stent electrode
US8403896B2 (en) * 2008-08-29 2013-03-26 AUST Development, LLC Apparatus and methods for making coated liners and tubular devices including such liners
WO2010048676A1 (en) * 2008-10-31 2010-05-06 Cathrx Ltd A catheter assembly
US8758847B2 (en) * 2009-02-18 2014-06-24 AUST Development, LLC Apparatus and methods for making coated liners and tubular devices including such liners
EP2260898A1 (de) * 2009-06-10 2010-12-15 Ulrich Schäfer Führungsdraht und Verfahren zu dessen Verwendung
US8516691B2 (en) 2009-06-24 2013-08-27 Given Imaging Ltd. Method of assembly of an in vivo imaging device with a flexible circuit board
DE202010003998U1 (de) * 2010-03-23 2011-09-02 Peter Osypka Vorrichtung zum Platzieren eines zentralvenösen Katheters
US8696682B2 (en) * 2010-04-02 2014-04-15 Abbott Medical Optics Inc. Intraocular lens insertion devices
SE535022C2 (sv) 2010-06-30 2012-03-20 St Jude Medical Systems Ab Sensorguidewire innefattande en sensorkapsel med multipla hål
JP2013540534A (ja) 2010-10-22 2013-11-07 カーディアック ペースメイカーズ， インコーポレイテッド ヒス束ペーシングのタイミングをとるための装置
EP2640457A1 (de) 2010-11-18 2013-09-25 Cardiac Pacemakers, Inc. Führungsdraht und signalanalysator für schrittmacherpositionsoptimierung
US9486605B2 (en) * 2011-07-15 2016-11-08 Cook Medical Technologies Llc Introducer sheath with braided filament securement mechanism
US9446219B2 (en) 2011-10-04 2016-09-20 Lake Region Manufacturing, Inc. Multiconductor or multipolar guidewire
WO2013164682A1 (en) 2012-05-03 2013-11-07 St. Jude Medical Systems Ab Tube and sensor guide wire comprising tube
US10260181B2 (en) 2013-01-14 2019-04-16 Lake Region Medical, Inc. Directional mesh and associated systems
WO2014168737A1 (en) * 2013-03-15 2014-10-16 Sensorcath, Inc. Low-profile vascular pressure measurement device
US9351783B2 (en) 2013-05-01 2016-05-31 Medtronic Cryocath Lp Diagnostic guidewire for cryoablation sensing and pressure monitoring
US9629978B2 (en) 2013-05-20 2017-04-25 Clph, Llc Catheters with intermediate layers and methods for making them
US10835183B2 (en) 2013-07-01 2020-11-17 Zurich Medical Corporation Apparatus and method for intravascular measurements
AU2014284381B2 (en) 2013-07-01 2019-04-18 Zurich Medical Corporation Apparatus and method for intravascular measurements
WO2015059578A2 (en) 2013-10-25 2015-04-30 St. Jude Medical Systems Ab Sensor guide wire device and system including a sensor guide wire device
AU2014368984B2 (en) 2013-12-20 2018-11-08 Microvention, Inc. Device delivery system
ES2814102T3 (es) 2015-02-26 2021-03-26 St Jude Medical Coordination Ct Bvba Alambre guía con tubo autohumectante
US20190143076A1 (en) * 2017-11-10 2019-05-16 Merit Medical Systems, Inc. Systems and method for medical device strain relief
US11577075B1 (en) 2018-10-12 2023-02-14 Vincent A. Gaudiani Transcoronary sinus pacing of his bundle
US11648397B1 (en) 2018-10-12 2023-05-16 Vincent Gaudiani Transcoronary sinus pacing of posteroseptal left ventricular base
US20200375461A1 (en) * 2019-05-28 2020-12-03 Biosense Webster (Israel) Ltd. Flexible brain probe over guidewire
JP7678417B2 (ja) * 2021-02-09 2025-05-16 国立大学法人 筑波大学 神経組織の活動の検知又は刺激に用いられる装置
US20240324933A1 (en) * 2022-10-21 2024-10-03 Epsilon Medical Inc. Intravascular device

Family Cites Families (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US452220A (en) * 1891-05-12 gunning
US3423772A (en) * 1967-08-29 1969-01-28 Donald N Mainguy Multi-purpose furniture unit
FR1557087A (de) * 1967-12-15 1969-02-14
US3760812A (en) * 1971-03-19 1973-09-25 Univ Minnesota Implantable spiral wound stimulation electrodes
DE2605590A1 (de) * 1976-02-12 1977-08-18 Heinz Dr Med Praeuer Herzschrittmacherelektrode
SE434460B (sv) * 1979-06-14 1984-07-30 Bertil Reenstierna Endokardial, implanterbar ledning for hjertstimulator
US4271847A (en) * 1979-06-28 1981-06-09 Medtronic, Inc. Temporary adjustable bipolar lead
US4458677A (en) * 1979-09-19 1984-07-10 Mccorkle Jr Charles E Intravenous channel cardiac electrode and lead assembly and method
US4332259A (en) * 1979-09-19 1982-06-01 Mccorkle Jr Charles E Intravenous channel cardiac electrode and lead assembly and method
US4402330A (en) * 1979-09-24 1983-09-06 Medtronic, Inc. Body implantable lead
US4449528A (en) * 1980-03-20 1984-05-22 University Of Washington Fast pulse thermal cautery probe and method
DE3045844C2 (de) * 1980-12-05 1986-01-02 Hoechst Ag, 6230 Frankfurt Dauerwärmebeständiger, Fluorkohlenwasserstoffpolymere enthaltender Formkörper
US4481953A (en) * 1981-11-12 1984-11-13 Cordis Corporation Endocardial lead having helically wound ribbon electrode
US4437474A (en) * 1982-07-16 1984-03-20 Cordis Corporation Method for making multiconductor coil and the coil made thereby
EP0100889B1 (de) * 1982-07-20 1986-09-24 Hoechst Aktiengesellschaft Grundierungsmittel für Überzüge aus Fluorkohlenstoffpolymeren mit einem Gehalt an Polyarylensulfid-Harz, aromatischem Polyethersulfon-Harz oder aromatischem Polyetherketon-Harz und dessen Verwendung
US4559951A (en) * 1982-11-29 1985-12-24 Cardiac Pacemakers, Inc. Catheter assembly
DE3444631A1 (de) * 1984-02-22 1985-08-22 Hoechst Ag, 6230 Frankfurt Verbundwerkstoff
US4955382A (en) * 1984-03-06 1990-09-11 Ep Technologies Apparatus and method for recording monophasic action potentials from an in vivo heart
US4979510A (en) * 1984-03-06 1990-12-25 Ep Technologies, Inc. Apparatus and method for recording monophasic action potentials from an in vivo heart
USRE33925E (en) * 1984-05-22 1992-05-12 Cordis Corporation Electrosurgical catheter aned method for vascular applications
DE3517732A1 (de) * 1985-05-17 1986-11-20 Obi 6254 Elz Jacobson Flourkohlenstoffpolymer-zusammensetzung, insbesondere zur herstellung von schlaeuchen oder rohren fuer medizinische anwendung
US5095916A (en) * 1985-06-20 1992-03-17 Medtronic, Inc. Cardioversion and defibrillation lead system
US4658836A (en) * 1985-06-28 1987-04-21 Bsd Medical Corporation Body passage insertable applicator apparatus for electromagnetic
US4690155A (en) * 1985-07-03 1987-09-01 Cordis Corporation Monophasic action potential recording lead
DE3533807A1 (de) * 1985-09-21 1987-03-26 Hoechst Ag Waessrige, pastoese ueberzugszusammensetzung und ihre verwendung
US4785815A (en) * 1985-10-23 1988-11-22 Cordis Corporation Apparatus for locating and ablating cardiac conduction pathways
US4739768B2 (en) * 1986-06-02 1995-10-24 Target Therapeutics Inc Catheter for guide-wire tracking
EP0249338A3 (de) * 1986-06-12 1988-12-14 C.R. Bard, Inc. Retroperfusionskatheter
US4867173A (en) * 1986-06-30 1989-09-19 Meadox Surgimed A/S Steerable guidewire
US5215103A (en) * 1986-11-14 1993-06-01 Desai Jawahar M Catheter for mapping and ablation and method therefor
DE3708384A1 (de) * 1987-03-14 1988-09-22 Hoechst Ag Polyolefinformmasse
US5163445A (en) * 1987-04-10 1992-11-17 Cardiometrics, Inc. Apparatus, system and method for measuring spatial average velocity and/or volumetric flow of blood in a vessel and screw joint for use therewith
US4869248A (en) * 1987-04-17 1989-09-26 Narula Onkar S Method and apparatus for localized thermal ablation
DE3787276T2 (de) * 1987-06-01 1994-03-24 Siemens Ag Implantierbare vielpolige koaxiale Leitung.
US4777955A (en) * 1987-11-02 1988-10-18 Cordis Corporation Left ventricle mapping probe
DE3744392A1 (de) * 1987-12-29 1989-07-13 Hoechst Ag Loesungen von copolymeren des typs tetrafluorethylen/ethylen
DE3814299A1 (de) * 1988-04-28 1989-11-09 Hoechst Ag Lichtwellenleiter
DE3814295A1 (de) * 1988-04-28 1989-11-09 Hoechst Ag Lichtwellenleiter
DE3814298A1 (de) * 1988-04-28 1989-11-09 Hoechst Ag Lichtwellenleiter
DE3814296A1 (de) * 1988-04-28 1989-11-09 Hoechst Ag Lichtwellenleiter
US5147355A (en) * 1988-09-23 1992-09-15 Brigham And Womens Hospital Cryoablation catheter and method of performing cryoablation
US4966597A (en) * 1988-11-04 1990-10-30 Cosman Eric R Thermometric cardiac tissue ablation electrode with ultra-sensitive temperature detection
EP0369044A1 (de) * 1988-11-14 1990-05-23 Siemens-Elema AB Elektrodenanordnung
US4945912A (en) * 1988-11-25 1990-08-07 Sensor Electronics, Inc. Catheter with radiofrequency heating applicator
US5099838A (en) * 1988-12-15 1992-03-31 Medtronic, Inc. Endocardial defibrillation electrode system
US4957110A (en) * 1989-03-17 1990-09-18 C. R. Bard, Inc. Steerable guidewire having electrodes for measuring vessel cross-section and blood flow
US5140987A (en) * 1989-03-17 1992-08-25 Wayne State University Method for transvenous ablation of cardiac electrically conductive tissue by laser photocoagulation
US5029585A (en) * 1989-07-14 1991-07-09 Baxter International Inc. Comformable intralumen electrodes
US5056517A (en) * 1989-07-24 1991-10-15 Consiglio Nazionale Delle Ricerche Biomagnetically localizable multipurpose catheter and method for magnetocardiographic guided intracardiac mapping, biopsy and ablation of cardiac arrhythmias
US5104393A (en) * 1989-08-30 1992-04-14 Angelase, Inc. Catheter
US5044375A (en) * 1989-12-08 1991-09-03 Cardiac Pacemakers, Inc. Unitary intravascular defibrillating catheter with separate bipolar sensing
US5095917A (en) * 1990-01-19 1992-03-17 Vancaillie Thierry G Transuterine sterilization apparatus and method
US5273535A (en) * 1991-11-08 1993-12-28 Ep Technologies, Inc. Catheter with electrode tip having asymmetric left and right curve configurations
US5122136A (en) * 1990-03-13 1992-06-16 The Regents Of The University Of California Endovascular electrolytically detachable guidewire tip for the electroformation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas
JP3001609B2 (ja) * 1990-05-09 2000-01-24 株式会社潤工社 造影剤入りチューブ
US5083565A (en) * 1990-08-03 1992-01-28 Everest Medical Corporation Electrosurgical instrument for ablating endocardial tissue
US5125896A (en) * 1990-10-10 1992-06-30 C. R. Bard, Inc. Steerable electrode catheter
US5172699A (en) * 1990-10-19 1992-12-22 Angelase, Inc. Process of identification of a ventricular tachycardia (VT) active site and an ablation catheter system
US5174288A (en) * 1990-11-30 1992-12-29 Medtronic, Inc. Method and apparatus for cardiac defibrillation
US5193550A (en) * 1990-11-30 1993-03-16 Medtronic, Inc. Method and apparatus for discriminating among normal and pathological tachyarrhythmias
US5170802A (en) * 1991-01-07 1992-12-15 Medtronic, Inc. Implantable electrode for location within a blood vessel
US5165403A (en) * 1991-02-26 1992-11-24 Medtronic, Inc. Difibrillation lead system and method of use
US5154175A (en) * 1991-03-04 1992-10-13 Gunther Ted J Intrauterine fetal EKG-oximetry cable apparatus
US5193546A (en) * 1991-05-15 1993-03-16 Alexander Shaknovich Coronary intravascular ultrasound imaging method and apparatus
EP0588864A4 (en) * 1991-05-24 1996-01-10 Ep Technologies Combination monophasic action potential/ablation catheter and high-performance filter system
US5184621A (en) * 1991-05-29 1993-02-09 C. R. Bard, Inc. Steerable guidewire having electrodes for measuring vessel cross-section and blood flow
WO1993008756A1 (en) * 1991-11-08 1993-05-13 Ep Technologies, Inc. Radiofrequency ablation with phase sensitive power detection
AU3067292A (en) * 1991-11-08 1993-06-07 Ep Technologies Inc Ablation electrode with insulated temperature sensing elements
EP0566726A1 (de) * 1991-11-08 1993-10-27 Ep Technologies, Inc. Systeme und verfahren zur gewebeablation unter überwachung der gewebeimpedanz
US5509411A (en) * 1993-01-29 1996-04-23 Cardima, Inc. Intravascular sensing device
CA2447239C (en) * 1992-09-23 2010-10-19 Endocardial Therapeutics, Inc. Endocardial mapping system
US5330522A (en) * 1992-12-29 1994-07-19 Siemens Pacesetter, Inc. Ring electrode for a multilumen lead and method of constructing a multilumen lead
US5364352A (en) * 1993-03-12 1994-11-15 Heart Rhythm Technologies, Inc. Catheter for electrophysiological procedures

Also Published As

Publication number Publication date
DE69433383D1 (de) 2004-01-15
EP0722289A1 (de) 1996-07-24
WO1995009561A1 (en) 1995-04-13
US5549109A (en) 1996-08-27
DE69433383T2 (de) 2004-10-07
AU7924694A (en) 1995-05-01
ES2213150T3 (es) 2004-08-16
EP0722289B1 (de) 2003-12-03

Similar Documents

Publication Publication Date Title
ATE255361T1 (de) Mehrpoliger katheter und mehrpoliger führungsdraht zur messung der elektrischen herzaktivität
DK0681451T3 (da) Multiple intravaskulære indretninger til afføling af elektrisk aktivitet
ES2173913T3 (es) Dispositivo de deteccion intravascular.
DE68921631T2 (de) Endokardial-Katheter mit magnetokardiografischer Lokalisierung zur Messung und zur Stimulation sowie zur Ablation von arrythmogenem Gewebe.
US5121750A (en) Apparatus for locating a catheter adjacent to a pacemaker node of the heart
DE69427465D1 (de) Führungsdraht aus superelastischer legierung
DE60336914D1 (de) Verfahren und gerät zur lokalisierung der fossa ovalis und durchführung einer transseptalen punktion
ATE223176T1 (de) Herzschrittmacher mit elektrode und integriertem sauerstoff-fühler
WO1993008731A1 (en) Method and apparatus for locating a catheter
ES2139623T3 (es) Conductor cardiaco intravenoso con fijacion mejorada.
ATE370765T1 (de) Zugangsleitung zur linken herrzkammer zur stimulierung bei herzversagen
DE69636565D1 (de) Elektrophysiologiekatheter mit führungsdraht
NO971762D0 (no) Endovaskulær föringswire
DE69600950D1 (de) Super-elastischer Führungsdraht aus Verbundstoff
Miki et al. Method for continuous measurements of renal sympathetic nerve activity and cardiovascular function during exercise in rats
ATE122571T1 (de) Punktier- und/oder katheterisiervorrichtung mit einer punktiernadel für nervensuchvorgänge.
ATE10809T1 (de) Elektrode zum endokardialen einfuehren.
WO2023154483A3 (en) Thrombosis diagnosing guide wire
ATE276006T1 (de) Teilbare hüllenanordnung mit okklusionsballon
BUTTERWORTH et al. On evaluating the Einthoven triangle theory
Kuo et al. Electrophysiologic significance of discrete slow potentials in dual atrioventricular node physiology: implications for selective radiofrequency ablation of slow pathway conduction
Weston et al. A prototype coronary electrode catheter for intracoronary electrogram recording
DE4422455A1 (de) Umschaltbox zur Plazierung von zentralen Venenkathetern (ZVK) und Schrittmacherelektroden im Herzen (Vorhof und rechter Ventrikel) und Konnektor zwischen ZVK und Umschaltbox
JPWO2016038713A1 (ja) 神経刺激装置、神経刺激システム及び神経刺激方法
Strumwasser et al. Temporary Transvenous Cardiac Pacing

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0722289

Country of ref document: EP

REN Ceased due to non-payment of the annual fee