ATE88074T1 - Verfahren und sonde zur ermittlung der austrittsstelle von ventriculaeren tachykardien. - Google Patents

Verfahren und sonde zur ermittlung der austrittsstelle von ventriculaeren tachykardien.

Info

Publication number
ATE88074T1
ATE88074T1 AT88910052T AT88910052T ATE88074T1 AT E88074 T1 ATE88074 T1 AT E88074T1 AT 88910052 T AT88910052 T AT 88910052T AT 88910052 T AT88910052 T AT 88910052T AT E88074 T1 ATE88074 T1 AT E88074T1
Authority
AT
Austria
Prior art keywords
pct
localization
pathway
sec
date
Prior art date
Application number
AT88910052T
Other languages
English (en)
Inventor
Christian Glace
Original Assignee
Christian Glace
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 Christian Glace filed Critical Christian Glace
Application granted granted Critical
Publication of ATE88074T1 publication Critical patent/ATE88074T1/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
    • A61B5/6852—Catheters
    • A61B5/6855—Catheters with a distal curved tip
    • 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
    • A61B5/6848—Needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/056—Transvascular endocardial electrode systems
    • 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
    • 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
    • A61B2562/046—Arrangements of multiple sensors of the same type in a matrix array

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physiology (AREA)
  • Electrotherapy Devices (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
AT88910052T 1987-10-27 1988-10-27 Verfahren und sonde zur ermittlung der austrittsstelle von ventriculaeren tachykardien. ATE88074T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR8715027A FR2622098B1 (fr) 1987-10-27 1987-10-27 Procede et sonde azimutale pour reperer le point d'emergence des tachycardies ventriculaires
PCT/FR1988/000525 WO1989003657A1 (fr) 1987-10-27 1988-10-27 Procede et sonde azimutale pour reperer le point d'emergence des tachycardies ventriculaires
EP88910052A EP0340288B1 (de) 1987-10-27 1988-10-27 Verfahren und sonde zur ermittlung der austrittsstelle von ventriculären tachykardien

Publications (1)

Publication Number Publication Date
ATE88074T1 true ATE88074T1 (de) 1993-04-15

Family

ID=9356311

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88910052T ATE88074T1 (de) 1987-10-27 1988-10-27 Verfahren und sonde zur ermittlung der austrittsstelle von ventriculaeren tachykardien.

Country Status (7)

Country Link
US (1) US5158092A (de)
EP (1) EP0340288B1 (de)
JP (1) JPH02501983A (de)
AT (1) ATE88074T1 (de)
DE (1) DE3880306T2 (de)
FR (1) FR2622098B1 (de)
WO (1) WO1989003657A1 (de)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5366486A (en) * 1992-06-25 1994-11-22 Indiana University Foundation Automatic fibrillation detector and defibrillator apparatus and method
USRE41334E1 (en) 1992-09-23 2010-05-11 St. Jude Medical, Atrial Fibrillation Division, Inc. Endocardial mapping system
CA2447239C (en) * 1992-09-23 2010-10-19 Endocardial Therapeutics, Inc. Endocardial mapping system
US7930012B2 (en) * 1992-09-23 2011-04-19 St. Jude Medical, Atrial Fibrillation Division, Inc. Chamber location method
US7189208B1 (en) 1992-09-23 2007-03-13 Endocardial Solutions, Inc. Method for measuring heart electrophysiology
US5657755A (en) * 1993-03-11 1997-08-19 Desai; Jawahar M. Apparatus and method for cardiac ablation
US5433198A (en) * 1993-03-11 1995-07-18 Desai; Jawahar M. Apparatus and method for cardiac ablation
US6522905B2 (en) 1993-03-11 2003-02-18 Jawahar M. Desai Apparatus and method for cardiac ablation
US5738096A (en) * 1993-07-20 1998-04-14 Biosense, Inc. Cardiac electromechanics
IL116699A (en) * 1996-01-08 2001-09-13 Biosense Ltd Method of building a heart map
US5391199A (en) * 1993-07-20 1995-02-21 Biosense, Inc. Apparatus and method for treating cardiac arrhythmias
US5830144A (en) * 1995-03-28 1998-11-03 Vesely; Ivan Tracking data sheath
US6246898B1 (en) 1995-03-28 2001-06-12 Sonometrics Corporation Method for carrying out a medical procedure using a three-dimensional tracking and imaging system
US5817022A (en) * 1995-03-28 1998-10-06 Sonometrics Corporation System for displaying a 2-D ultrasound image within a 3-D viewing environment
US5868673A (en) * 1995-03-28 1999-02-09 Sonometrics Corporation System for carrying out surgery, biopsy and ablation of a tumor or other physical anomaly
US5795298A (en) * 1995-03-28 1998-08-18 Sonometrics Corporation System for sharing electrocardiogram electrodes and transducers
US5797849A (en) * 1995-03-28 1998-08-25 Sonometrics Corporation Method for carrying out a medical procedure using a three-dimensional tracking and imaging system
CA2225705A1 (en) * 1995-04-20 1996-10-24 Jawahar M. Desai Apparatus and method for cardiac ablation
US5954665A (en) * 1995-06-07 1999-09-21 Biosense, Inc. Cardiac ablation catheter using correlation measure
US5718241A (en) * 1995-06-07 1998-02-17 Biosense, Inc. Apparatus and method for treating cardiac arrhythmias with no discrete target
WO1997017893A1 (en) * 1995-11-13 1997-05-22 Heart Rhythm Technologies, Inc. System and method for analyzing electrogram waveforms
US5697377A (en) * 1995-11-22 1997-12-16 Medtronic, Inc. Catheter mapping system and method
US5755664A (en) * 1996-07-11 1998-05-26 Arch Development Corporation Wavefront direction mapping catheter system
US6019725A (en) * 1997-03-07 2000-02-01 Sonometrics Corporation Three-dimensional tracking and imaging system
US6490474B1 (en) 1997-08-01 2002-12-03 Cardiac Pathways Corporation System and method for electrode localization using ultrasound
US7263397B2 (en) 1998-06-30 2007-08-28 St. Jude Medical, Atrial Fibrillation Division, Inc. Method and apparatus for catheter navigation and location and mapping in the heart
US7806829B2 (en) 1998-06-30 2010-10-05 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for navigating an ultrasound catheter to image a beating heart
US7670297B1 (en) 1998-06-30 2010-03-02 St. Jude Medical, Atrial Fibrillation Division, Inc. Chamber mapping system
US7187973B2 (en) * 1998-06-30 2007-03-06 Endocardial Solutions, Inc. Congestive heart failure pacing optimization method and device
US6950689B1 (en) * 1998-08-03 2005-09-27 Boston Scientific Scimed, Inc. Dynamically alterable three-dimensional graphical model of a body region
US6245062B1 (en) 1998-10-23 2001-06-12 Afx, Inc. Directional reflector shield assembly for a microwave ablation instrument
US6103576A (en) * 1999-04-13 2000-08-15 Microchip Technology Incorporated Dielectric layer of a memory cell having a stacked oxide sidewall and method of fabricating same
US7226446B1 (en) 1999-05-04 2007-06-05 Dinesh Mody Surgical microwave ablation assembly
US6277113B1 (en) 1999-05-28 2001-08-21 Afx, Inc. Monopole tip for ablation catheter and methods for using same
US6766195B1 (en) * 1999-12-28 2004-07-20 Pacesetter, Inc. Method and apparatus for detecting natural electrical coherence within the heart and for administering therapy based thereon
US7033352B1 (en) 2000-01-18 2006-04-25 Afx, Inc. Flexible ablation instrument
US6400986B1 (en) * 2000-04-10 2002-06-04 Cardiac Pacemakers, Inc. Adaptive anti-tachycardia therapy apparatus and method
US6673068B1 (en) 2000-04-12 2004-01-06 Afx, Inc. Electrode arrangement for use in a medical instrument
US20020087151A1 (en) 2000-12-29 2002-07-04 Afx, Inc. Tissue ablation apparatus with a sliding ablation instrument and method
FR2831743B1 (fr) * 2001-10-25 2004-01-30 Cit Alcatel Systeme de routage is-is tolerant aux fautes et procede correspondant
US6950696B2 (en) * 2001-11-27 2005-09-27 St. Jude Medical Ab Method and circuit for detecting cardiac rhythm abnormalities by analyzing time differences between unipolar signals from a lead with a multi-electrode tip
US6909916B2 (en) * 2001-12-20 2005-06-21 Cardiac Pacemakers, Inc. Cardiac rhythm management system with arrhythmia classification and electrode selection
US6885890B2 (en) * 2001-12-20 2005-04-26 Cardiac Pacemakers, Inc. Apparatus and method for multi-site anti-tachycardia pacing
US7099717B2 (en) 2002-01-03 2006-08-29 Afx Inc. Catheter having improved steering
US7192427B2 (en) 2002-02-19 2007-03-20 Afx, Inc. Apparatus and method for assessing transmurality of a tissue ablation
US20050261571A1 (en) * 2004-05-21 2005-11-24 Willis Nathaniel P 3-D ultrasound navigation during radio-frequency ablation
US7228173B2 (en) 2004-11-23 2007-06-05 Cardiac Pacemakers, Inc. Cardiac tachyarrhythmia therapy selection based on patient response information
US7894893B2 (en) 2004-09-30 2011-02-22 Cardiac Pacemakers, Inc. Arrhythmia classification and therapy selection
US7818056B2 (en) * 2005-03-24 2010-10-19 Cardiac Pacemakers, Inc. Blending cardiac rhythm detection processes
US7908001B2 (en) * 2005-08-23 2011-03-15 Cardiac Pacemakers, Inc. Automatic multi-level therapy based on morphologic organization of an arrhythmia
US20070055167A1 (en) * 2005-09-02 2007-03-08 Bullinga John R System and method for analysis of cardiac arrhythmia using timing and variability of relationships between elctrogram features
US8532762B2 (en) 2005-12-20 2013-09-10 Cardiac Pacemakers, Inc. Discriminating polymorphic and monomorphic cardiac rhythms using template generation
US7856260B1 (en) * 2006-09-06 2010-12-21 Pacesetter, Inc. Implantable cardiac patch for measuring physiologic information
US8483808B2 (en) 2009-09-25 2013-07-09 Yanting Dong Methods and systems for characterizing cardiac signal morphology using K-fit analysis
US9332920B2 (en) 2012-12-20 2016-05-10 Boston Scientific Scimed Inc. Rotor identification using sequential pattern matching
WO2014186684A1 (en) 2013-05-16 2014-11-20 Boston Scientific Scimed Inc. Enhanced activation onset time optimization by similarity based pattern matching
EP3038522B1 (de) 2013-08-28 2023-05-31 Boston Scientific Scimed Inc. Schätzung der prävalenz von aktivierungsmustern in datensegmenten bei einer elektrophysiologischen kartierung
WO2015066164A1 (en) * 2013-10-31 2015-05-07 Boston Scientific Scimed, Inc. Medical device for high resolution mapping using localized matching
JP6345806B2 (ja) 2014-06-20 2018-06-20 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 心臓組織のマッピングのための医療装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561929B1 (fr) * 1984-03-27 1989-02-03 Atesys Appareillage automatique implante pour la defibrillation ventriculaire
US4628937A (en) * 1984-08-02 1986-12-16 Cordis Corporation Mapping electrode assembly
US4649924A (en) * 1984-08-14 1987-03-17 Consiglio Nazionale Delle Ricerche Method for the detection of intracardiac electrical potential fields
US4690148A (en) * 1984-09-13 1987-09-01 Cordis Corporation Surface mapping electrode sets
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

Also Published As

Publication number Publication date
EP0340288A1 (de) 1989-11-08
DE3880306D1 (de) 1993-05-19
FR2622098B1 (fr) 1990-03-16
US5158092A (en) 1992-10-27
JPH02501983A (ja) 1990-07-05
FR2622098A1 (fr) 1989-04-28
WO1989003657A1 (fr) 1989-05-05
EP0340288B1 (de) 1993-04-14
DE3880306T2 (de) 1993-11-04

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