DE3880306T2 - 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
DE3880306T2
DE3880306T2 DE88910052T DE3880306T DE3880306T2 DE 3880306 T2 DE3880306 T2 DE 3880306T2 DE 88910052 T DE88910052 T DE 88910052T DE 3880306 T DE3880306 T DE 3880306T DE 3880306 T2 DE3880306 T2 DE 3880306T2
Authority
DE
Germany
Prior art keywords
pct
localization
pathway
sec
date
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 - Fee Related
Application number
DE88910052T
Other languages
English (en)
Other versions
DE3880306D1 (de
Inventor
Christian Glace
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3880306D1 publication Critical patent/DE3880306D1/de
Publication of DE3880306T2 publication Critical patent/DE3880306T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61B5/6855—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
DE88910052T 1987-10-27 1988-10-27 Verfahren und sonde zur ermittlung der austrittsstelle von ventriculaeren tachykardien. Expired - Fee Related DE3880306T2 (de)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
DE3880306D1 DE3880306D1 (de) 1993-05-19
DE3880306T2 true DE3880306T2 (de) 1993-11-04

Family

ID=9356311

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88910052T Expired - Fee Related DE3880306T2 (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
US7189208B1 (en) * 1992-09-23 2007-03-13 Endocardial Solutions, Inc. Method for measuring heart electrophysiology
US7930012B2 (en) * 1992-09-23 2011-04-19 St. Jude Medical, Atrial Fibrillation Division, Inc. Chamber location method
US6240307B1 (en) 1993-09-23 2001-05-29 Endocardial Solutions, Inc. Endocardial mapping system
ATE160273T1 (de) * 1992-09-23 1997-12-15 Endocardial Solutions Inc Endokard-mapping system
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
US5657755A (en) * 1993-03-11 1997-08-19 Desai; Jawahar M. Apparatus and method for cardiac ablation
US5738096A (en) * 1993-07-20 1998-04-14 Biosense, Inc. Cardiac electromechanics
US5391199A (en) * 1993-07-20 1995-02-21 Biosense, Inc. Apparatus and method for treating cardiac arrhythmias
IL116699A (en) * 1996-01-08 2001-09-13 Biosense Ltd Method of building a heart map
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
US5817022A (en) * 1995-03-28 1998-10-06 Sonometrics Corporation System for displaying a 2-D ultrasound image within a 3-D viewing environment
US5795298A (en) * 1995-03-28 1998-08-18 Sonometrics Corporation System for sharing electrocardiogram electrodes and transducers
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
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
EP0830091B1 (de) * 1995-04-20 2003-10-29 Jawahar M. Desai Vorrichtung zur mehrdimensionalen darstellung und zur gewebeablation des herzens
US5718241A (en) * 1995-06-07 1998-02-17 Biosense, Inc. Apparatus and method for treating cardiac arrhythmias with no discrete target
US5954665A (en) * 1995-06-07 1999-09-21 Biosense, Inc. Cardiac ablation catheter using correlation measure
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
US7187973B2 (en) * 1998-06-30 2007-03-06 Endocardial Solutions, Inc. Congestive heart failure pacing optimization method and device
US7670297B1 (en) 1998-06-30 2010-03-02 St. Jude Medical, Atrial Fibrillation Division, Inc. Chamber mapping system
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
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
US6885890B2 (en) * 2001-12-20 2005-04-26 Cardiac Pacemakers, Inc. Apparatus and method for multi-site anti-tachycardia pacing
US6909916B2 (en) * 2001-12-20 2005-06-21 Cardiac Pacemakers, Inc. Cardiac rhythm management system with arrhythmia classification and electrode selection
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
EP2934312A1 (de) 2012-12-20 2015-10-28 Boston Scientific Scimed, Inc. Rotoridentifizierung mit sequenzieller mustererkennung
US9144391B2 (en) 2013-05-16 2015-09-29 Boston Scientific Scimed Inc. Enhanced activation onset time optimization by similarity based pattern matching
CN105722459B (zh) 2013-08-28 2019-06-14 波士顿科学医学有限公司 在电生理学标测期间估计数据段中激活模式的普遍率
EP3062695B1 (de) * 2013-10-31 2020-12-02 Boston Scientific Scimed, Inc. Medizinische vorrichtung für hochauflösende kartierung unter verwendung von lokalisiertem abgleich
EP3157419A1 (de) 2014-06-20 2017-04-26 Boston Scientific Scimed Inc. Medizinische vorrichtungen zum herzgewebemapping

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
JPS6162444A (ja) * 1984-08-14 1986-03-31 コンシ−リオ・ナツイオナ−レ・デツレ・リチエルケ 頻拍発生位置の検出方法および装置
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
ATE88074T1 (de) 1993-04-15
FR2622098B1 (fr) 1990-03-16
JPH02501983A (ja) 1990-07-05
WO1989003657A1 (fr) 1989-05-05
US5158092A (en) 1992-10-27
EP0340288B1 (de) 1993-04-14
FR2622098A1 (fr) 1989-04-28
DE3880306D1 (de) 1993-05-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee