CA2289639A1 - Cardiac tissue ablation device and method of use - Google Patents

Cardiac tissue ablation device and method of use Download PDF

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Publication number
CA2289639A1
CA2289639A1 CA002289639A CA2289639A CA2289639A1 CA 2289639 A1 CA2289639 A1 CA 2289639A1 CA 002289639 A CA002289639 A CA 002289639A CA 2289639 A CA2289639 A CA 2289639A CA 2289639 A1 CA2289639 A1 CA 2289639A1
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CA
Canada
Prior art keywords
anchors
ablation element
region
vein ostia
guidewires
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.)
Granted
Application number
CA002289639A
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French (fr)
Other versions
CA2289639C (en
Inventor
Michael D. Lesh
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.)
University of California
Original Assignee
The Regents Of The University Of California
Michael D. Lesh
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Filing date
Publication date
Application filed by The Regents Of The University Of California, Michael D. Lesh filed Critical The Regents Of The University Of California
Publication of CA2289639A1 publication Critical patent/CA2289639A1/en
Application granted granted Critical
Publication of CA2289639C publication Critical patent/CA2289639C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22038—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with a guide wire
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22051—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22054—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation with two balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22051—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22065—Functions of balloons
    • A61B2017/22067—Blocking; Occlusion
    • 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
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • 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
    • A61B2018/0016—Energy applicators arranged in a two- or three dimensional array
    • 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
    • A61B2018/00273—Anchoring means for temporary attachment of a device to tissue
    • 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
    • A61B2018/00273—Anchoring means for temporary attachment of a device to tissue
    • A61B2018/00279—Anchoring means for temporary attachment of a device to tissue deployable
    • A61B2018/00285—Balloons
    • 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
    • A61B2018/00273—Anchoring means for temporary attachment of a device to tissue
    • A61B2018/00291—Anchoring means for temporary attachment of a device to tissue using suction
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • A61B2018/00369—Heart valves
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • A61B2018/00375—Ostium, e.g. ostium of pulmonary vein or artery
    • 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
    • A61B2018/00773—Sensed parameters
    • A61B2018/00791—Temperature
    • A61B2018/00797—Temperature measured by multiple temperature sensors
    • 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
    • A61B2018/00773—Sensed parameters
    • A61B2018/00791—Temperature
    • A61B2018/00815—Temperature measured by a thermistor
    • 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
    • A61B2018/00773—Sensed parameters
    • A61B2018/00791—Temperature
    • A61B2018/00821—Temperature measured by a thermocouple
    • 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
    • A61B2018/00773—Sensed parameters
    • A61B2018/00839—Bioelectrical parameters, e.g. ECG, EEG
    • 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
    • A61B2018/00994—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combining two or more different kinds of non-mechanical energy or combining one or more non-mechanical energies with ultrasound
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
    • A61B2218/002—Irrigation

Abstract

A tissue ablation device creates long linear lesions along a body space wall of an animal, and primarily between adjacent pulmonary vein ostia in a left atrial wall. An ablation element includes first and second ends that are bordered by first and second anchors. The anchors are adapted to secure the ablation element ends at predetermined first and second locations along the body space wall such that the ablation element is adapted to ablate an elongate region of tissue between those locations. The anchors may be guidewire tracking members, each including a bore adapted to receive and track over a guidewire, and may anchor within adjacent pulmonary vein ostia when the engaged guidewires are positioned within the respective veins. Stop members may be provided on the guidewires and may be adapted for positioning the relative anchors or for forcing the anchors to fit snugly within the vein ostia. A conduit passageway through the catheter houses a stiffening stylet which may be advanced into the region of the ablation element in order to impart a shape to that element to conform it to a predetermined region of anatomy, or to stiffen the underlying catheter in order to advance the assembly into remote anatomy.
CA002289639A 1997-05-09 1998-05-11 Cardiac tissue ablation device and method of use Expired - Fee Related CA2289639C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/853,861 1997-05-09
US08/853,861 US5971983A (en) 1997-05-09 1997-05-09 Tissue ablation device and method of use
PCT/US1998/009554 WO1998049957A1 (en) 1997-05-09 1998-05-11 Cardiac tissue ablation device and method of use

Publications (2)

Publication Number Publication Date
CA2289639A1 true CA2289639A1 (en) 1998-11-12
CA2289639C CA2289639C (en) 2006-07-11

Family

ID=25317093

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002289639A Expired - Fee Related CA2289639C (en) 1997-05-09 1998-05-11 Cardiac tissue ablation device and method of use

Country Status (11)

Country Link
US (4) US5971983A (en)
EP (1) EP0975271B1 (en)
JP (2) JP4113592B2 (en)
CN (1) CN1181790C (en)
AT (1) ATE304322T1 (en)
AU (1) AU748537B2 (en)
BR (1) BR9809258A (en)
CA (1) CA2289639C (en)
DE (1) DE69831562T2 (en)
IL (1) IL132828A0 (en)
WO (1) WO1998049957A1 (en)

Families Citing this family (558)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6161543A (en) 1993-02-22 2000-12-19 Epicor, Inc. Methods of epicardial ablation for creating a lesion around the pulmonary veins
US6716216B1 (en) * 1998-08-14 2004-04-06 Kyphon Inc. Systems and methods for treating vertebral bodies
IL115156A (en) * 1994-09-06 2000-07-16 Univ Georgia Pharmaceutical compositions for the treatment of cancer comprising 1-(2-hydroxymethyl-1,3-dioxolan-4-yl) cytosines
US6423055B1 (en) 1999-07-14 2002-07-23 Cardiofocus, Inc. Phototherapeutic wave guide apparatus
US8025661B2 (en) 1994-09-09 2011-09-27 Cardiofocus, Inc. Coaxial catheter instruments for ablation with radiant energy
US6071274A (en) 1996-12-19 2000-06-06 Ep Technologies, Inc. Loop structures for supporting multiple electrode elements
US6464700B1 (en) 1994-10-07 2002-10-15 Scimed Life Systems, Inc. Loop structures for positioning a diagnostic or therapeutic element on the epicardium or other organ surface
US7175619B2 (en) * 1994-10-07 2007-02-13 Boston Scientific Scimed, Inc. Loop structures for positioning a diagnostic or therapeutic element on the epicardium or other organ surface
US5814029A (en) * 1994-11-03 1998-09-29 Daig Corporation Guiding introducer system for use in ablation and mapping procedures in the left ventricle
US5897553A (en) 1995-11-02 1999-04-27 Medtronic, Inc. Ball point fluid-assisted electrocautery device
US6409722B1 (en) 1998-07-07 2002-06-25 Medtronic, Inc. Apparatus and method for creating, maintaining, and controlling a virtual electrode used for the ablation of tissue
US6805128B1 (en) 1996-10-22 2004-10-19 Epicor Medical, Inc. Apparatus and method for ablating tissue
US7052493B2 (en) 1996-10-22 2006-05-30 Epicor Medical, Inc. Methods and devices for ablation
US6311692B1 (en) 1996-10-22 2001-11-06 Epicor, Inc. Apparatus and method for diagnosis and therapy of electrophysiological disease
US6719755B2 (en) 1996-10-22 2004-04-13 Epicor Medical, Inc. Methods and devices for ablation
US6237605B1 (en) 1996-10-22 2001-05-29 Epicor, Inc. Methods of epicardial ablation
US6332880B1 (en) 1996-12-19 2001-12-25 Ep Technologies, Inc. Loop structures for supporting multiple electrode elements
US6048329A (en) 1996-12-19 2000-04-11 Ep Technologies, Inc. Catheter distal assembly with pull wires
US6071279A (en) * 1996-12-19 2000-06-06 Ep Technologies, Inc. Branched structures for supporting multiple electrode elements
US6200333B1 (en) 1997-04-07 2001-03-13 Broncus Technologies, Inc. Bronchial stenter
US6411852B1 (en) 1997-04-07 2002-06-25 Broncus Technologies, Inc. Modification of airways by application of energy
US6283988B1 (en) 1997-04-07 2001-09-04 Broncus Technologies, Inc. Bronchial stenter having expandable electrodes
US6273907B1 (en) 1997-04-07 2001-08-14 Broncus Technologies, Inc. Bronchial stenter
US7027869B2 (en) 1998-01-07 2006-04-11 Asthmatx, Inc. Method for treating an asthma attack
US7992572B2 (en) 1998-06-10 2011-08-09 Asthmatx, Inc. Methods of evaluating individuals having reversible obstructive pulmonary disease
US6634363B1 (en) 1997-04-07 2003-10-21 Broncus Technologies, Inc. Methods of treating lungs having reversible obstructive pulmonary disease
US6488673B1 (en) 1997-04-07 2002-12-03 Broncus Technologies, Inc. Method of increasing gas exchange of a lung
US5972026A (en) 1997-04-07 1999-10-26 Broncus Technologies, Inc. Bronchial stenter having diametrically adjustable electrodes
US6012457A (en) 1997-07-08 2000-01-11 The Regents Of The University Of California Device and method for forming a circumferential conduction block in a pulmonary vein
US5971983A (en) 1997-05-09 1999-10-26 The Regents Of The University Of California Tissue ablation device and method of use
US6024740A (en) 1997-07-08 2000-02-15 The Regents Of The University Of California Circumferential ablation device assembly
US5938660A (en) * 1997-06-27 1999-08-17 Daig Corporation Process and device for the treatment of atrial arrhythmia
US6251109B1 (en) 1997-06-27 2001-06-26 Daig Corporation Process and device for the treatment of atrial arrhythmia
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
US6117101A (en) 1997-07-08 2000-09-12 The Regents Of The University Of California Circumferential ablation device assembly
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
US6514249B1 (en) 1997-07-08 2003-02-04 Atrionix, Inc. Positioning system and method for orienting an ablation element within a pulmonary vein ostium
US6096037A (en) 1997-07-29 2000-08-01 Medtronic, Inc. Tissue sealing electrosurgery device and methods of sealing tissue
US9023031B2 (en) 1997-08-13 2015-05-05 Verathon Inc. Noninvasive devices, methods, and systems for modifying tissues
US6610055B1 (en) 1997-10-10 2003-08-26 Scimed Life Systems, Inc. Surgical method for positioning a diagnostic or therapeutic element on the epicardium or other organ surface
US8709007B2 (en) * 1997-10-15 2014-04-29 St. Jude Medical, Atrial Fibrillation Division, Inc. Devices and methods for ablating cardiac tissue
US5971979A (en) 1997-12-02 1999-10-26 Odyssey Technologies, Inc. Method for cryogenic inhibition of hyperplasia
US7921855B2 (en) 1998-01-07 2011-04-12 Asthmatx, Inc. Method for treating an asthma attack
US6231595B1 (en) 1998-03-31 2001-05-15 Innercool Therapies, Inc. Circulating fluid hypothermia method and apparatus
AU745659B2 (en) 1998-03-02 2002-03-28 Atrionix, Inc. Tissue ablation system and method for forming long linear lesion
US7001378B2 (en) * 1998-03-31 2006-02-21 Innercool Therapies, Inc. Method and device for performing cooling or cryo-therapies, for, e.g., angioplasty with reduced restenosis or pulmonary vein cell necrosis to inhibit atrial fibrillation employing tissue protection
US6602276B2 (en) 1998-03-31 2003-08-05 Innercool Therapies, Inc. Method and device for performing cooling- or cryo-therapies for, e.g., angioplasty with reduced restenosis or pulmonary vein cell necrosis to inhibit atrial fibrillation
US7291144B2 (en) 1998-03-31 2007-11-06 Innercool Therapies, Inc. Method and device for performing cooling- or cryo-therapies for, e.g., angioplasty with reduced restenosis or pulmonary vein cell necrosis to inhibit atrial fibrillation
US6685732B2 (en) 1998-03-31 2004-02-03 Innercool Therapies, Inc. Method and device for performing cooling- or cryo-therapies for, e.g., angioplasty with reduced restenosis or pulmonary vein cell necrosis to inhibit atrial fibrillation employing microporous balloon
US6714823B1 (en) * 1998-04-29 2004-03-30 Emory University Cardiac pacing lead and delivery system
US6527767B2 (en) * 1998-05-20 2003-03-04 New England Medical Center Cardiac ablation system and method for treatment of cardiac arrhythmias and transmyocardial revascularization
US7198635B2 (en) 2000-10-17 2007-04-03 Asthmatx, Inc. Modification of airways by application of energy
US8181656B2 (en) 1998-06-10 2012-05-22 Asthmatx, Inc. Methods for treating airways
US6287306B1 (en) * 1998-06-22 2001-09-11 Daig Corporation Even temperature linear lesion ablation catheter
US6706039B2 (en) * 1998-07-07 2004-03-16 Medtronic, Inc. Method and apparatus for creating a bi-polar virtual electrode used for the ablation of tissue
US6537248B2 (en) 1998-07-07 2003-03-25 Medtronic, Inc. Helical needle apparatus for creating a virtual electrode used for the ablation of tissue
US8308719B2 (en) 1998-09-21 2012-11-13 St. Jude Medical, Atrial Fibrillation Division, Inc. Apparatus and method for ablating tissue
US6245062B1 (en) 1998-10-23 2001-06-12 Afx, Inc. Directional reflector shield assembly for a microwave ablation instrument
US7128073B1 (en) 1998-11-06 2006-10-31 Ev3 Endovascular, Inc. Method and device for left atrial appendage occlusion
US6607502B1 (en) 1998-11-25 2003-08-19 Atrionix, Inc. Apparatus and method incorporating an ultrasound transducer onto a delivery member
US6290697B1 (en) * 1998-12-01 2001-09-18 Irvine Biomedical, Inc. Self-guiding catheter system for tissue ablation
US20070066972A1 (en) * 2001-11-29 2007-03-22 Medwaves, Inc. Ablation catheter apparatus with one or more electrodes
US6190382B1 (en) * 1998-12-14 2001-02-20 Medwaves, Inc. Radio-frequency based catheter system for ablation of body tissues
US6461314B1 (en) * 1999-02-02 2002-10-08 Transurgical, Inc. Intrabody hifu applicator
US6432102B2 (en) 1999-03-15 2002-08-13 Cryovascular Systems, Inc. Cryosurgical fluid supply
US8285393B2 (en) * 1999-04-16 2012-10-09 Laufer Michael D Device for shaping infarcted heart tissue and method of using the device
US6565528B1 (en) 1999-05-07 2003-05-20 Scimed Life Systems, Inc. Apparatus and method for delivering therapeutic and diagnostic agents
US6758830B1 (en) 1999-05-11 2004-07-06 Atrionix, Inc. Catheter positioning system
ES2272287T3 (en) 1999-05-11 2007-05-01 Atrionix, Inc. CATETER PLACEMENT SYSTEM.
EP1790304B1 (en) * 1999-05-11 2016-08-31 Atrionix, Inc. Tissue ablation system including a balloon anchor wire
US6595989B1 (en) 1999-05-11 2003-07-22 Atrionix, Inc. Balloon anchor wire
US6692490B1 (en) * 1999-05-18 2004-02-17 Novasys Medical, Inc. Treatment of urinary incontinence and other disorders by application of energy and drugs
AU5595300A (en) 1999-06-02 2000-12-18 Microheart, Inc. Devices and methods for delivering a drug
US7147633B2 (en) 1999-06-02 2006-12-12 Boston Scientific Scimed, Inc. Method and apparatus for treatment of atrial fibrillation
US6616655B1 (en) * 1999-06-03 2003-09-09 C. R. Bard, Inc. Method and apparatus for performing cardiac ablations
ATE329531T1 (en) 1999-07-02 2006-07-15 Quickpass Inc SURGICAL SEWING DEVICE
US7935108B2 (en) 1999-07-14 2011-05-03 Cardiofocus, Inc. Deflectable sheath catheters
US8540704B2 (en) 1999-07-14 2013-09-24 Cardiofocus, Inc. Guided cardiac ablation catheters
US9033961B2 (en) 1999-07-14 2015-05-19 Cardiofocus, Inc. Cardiac ablation catheters for forming overlapping lesions
US8900219B2 (en) 1999-07-14 2014-12-02 Cardiofocus, Inc. System and method for visualizing tissue during ablation procedures
EP1207788A4 (en) 1999-07-19 2009-12-09 St Jude Medical Atrial Fibrill Apparatus and method for ablating tissue
US6315778B1 (en) * 1999-09-10 2001-11-13 C. R. Bard, Inc. Apparatus for creating a continuous annular lesion
US20040097996A1 (en) 1999-10-05 2004-05-20 Omnisonics Medical Technologies, Inc. Apparatus and method of removing occlusions using an ultrasonic medical device operating in a transverse mode
US6748258B1 (en) * 1999-11-05 2004-06-08 Scimed Life Systems, Inc. Method and devices for heart treatment
JP2003512884A (en) * 1999-11-05 2003-04-08 マイクロハート， インコーポレイテッド Method and apparatus for demand part injury in stimulating angiogenesis
US6676679B1 (en) 1999-11-05 2004-01-13 Boston Scientific Corporation Method and apparatus for recurrent demand injury in stimulating angiogenesis
US6613046B1 (en) 1999-11-22 2003-09-02 Scimed Life Systems, Inc. Loop structures for supporting diagnostic and therapeutic elements in contact with body tissue
US6529756B1 (en) 1999-11-22 2003-03-04 Scimed Life Systems, Inc. Apparatus for mapping and coagulating soft tissue in or around body orifices
US6711444B2 (en) 1999-11-22 2004-03-23 Scimed Life Systems, Inc. Methods of deploying helical diagnostic and therapeutic element supporting structures within the body
US6745080B2 (en) 1999-11-22 2004-06-01 Scimed Life Systems, Inc. Helical and pre-oriented loop structures for supporting diagnostic and therapeutic elements in contact with body tissue
US6542781B1 (en) 1999-11-22 2003-04-01 Scimed Life Systems, Inc. Loop structures for supporting diagnostic and therapeutic elements in contact with body tissue
US6645199B1 (en) 1999-11-22 2003-11-11 Scimed Life Systems, Inc. Loop structures for supporting diagnostic and therapeutic elements contact with body tissue and expandable push devices for use with same
US7097641B1 (en) 1999-12-09 2006-08-29 Cryocath Technologies Inc. Catheter with cryogenic and heating ablation
US8241274B2 (en) 2000-01-19 2012-08-14 Medtronic, Inc. Method for guiding a medical device
US7706882B2 (en) 2000-01-19 2010-04-27 Medtronic, Inc. Methods of using high intensity focused ultrasound to form an ablated tissue area
US8221402B2 (en) 2000-01-19 2012-07-17 Medtronic, Inc. Method for guiding a medical device
US7184827B1 (en) * 2000-01-24 2007-02-27 Stuart D. Edwards Shrinkage of dilatations in the body
JP2004500207A (en) 2000-03-06 2004-01-08 ティシューリンク・メディカル・インコーポレーテッド Fluid delivery system and electrosurgical instrument controller
US6689131B2 (en) 2001-03-08 2004-02-10 Tissuelink Medical, Inc. Electrosurgical device having a tissue reduction sensor
US7811282B2 (en) 2000-03-06 2010-10-12 Salient Surgical Technologies, Inc. Fluid-assisted electrosurgical devices, electrosurgical unit with pump and methods of use thereof
US6558385B1 (en) 2000-09-22 2003-05-06 Tissuelink Medical, Inc. Fluid-assisted medical device
US8048070B2 (en) 2000-03-06 2011-11-01 Salient Surgical Technologies, Inc. Fluid-assisted medical devices, systems and methods
WO2001070117A2 (en) * 2000-03-23 2001-09-27 Microheart, Inc. Pressure sensor for therapeutic delivery device and method
US7214223B2 (en) * 2000-03-24 2007-05-08 Boston Scientific Scimed, Inc. Photoatherolytic catheter apparatus and method
EP1265674B1 (en) 2000-03-24 2008-09-17 ProRhythm, Inc. Apparatus for intrabody thermal treatment
US8251070B2 (en) 2000-03-27 2012-08-28 Asthmatx, Inc. Methods for treating airways
US6673068B1 (en) 2000-04-12 2004-01-06 Afx, Inc. Electrode arrangement for use in a medical instrument
US6652517B1 (en) * 2000-04-25 2003-11-25 Uab Research Foundation Ablation catheter, system, and method of use thereof
US6546935B2 (en) 2000-04-27 2003-04-15 Atricure, Inc. Method for transmural ablation
EP1278471B1 (en) 2000-04-27 2005-06-15 Medtronic, Inc. Vibration sensitive ablation apparatus
US6514250B1 (en) * 2000-04-27 2003-02-04 Medtronic, Inc. Suction stabilized epicardial ablation devices
US6558382B2 (en) * 2000-04-27 2003-05-06 Medtronic, Inc. Suction stabilized epicardial ablation devices
CN100506183C (en) * 2000-05-12 2009-07-01 卡帝玛股份有限公司 Multi-channel RF energy delivery with coagulum reduction
AU2001263221A1 (en) * 2000-05-16 2001-11-26 Atrionix, Inc. Deflectable tip catheter with guidewire tracking mechanism
DE60131398T2 (en) 2000-05-16 2008-09-04 Atrionix, Inc., Irwindale DEVICE AND METHOD USING AN ULTRASOUND TRANSFORMER ON A FEEDING PIECE
DE60109444T2 (en) 2000-06-13 2006-04-13 Atrionix, Inc., Irwindale SURGICAL ABLATION PROBE FOR FORMING A RINGED LESION
WO2001095809A1 (en) * 2000-06-14 2001-12-20 Sterilis, Inc. Suturing method and apparatus
US7588554B2 (en) 2000-06-26 2009-09-15 Boston Scientific Scimed, Inc. Method and apparatus for treating ischemic tissue
JP2004503324A (en) 2000-07-13 2004-02-05 トランサージカル，インコーポレイテッド Energy imparting device with expandable annular lens
US6635054B2 (en) 2000-07-13 2003-10-21 Transurgical, Inc. Thermal treatment methods and apparatus with focused energy application
US7306591B2 (en) 2000-10-02 2007-12-11 Novasys Medical, Inc. Apparatus and methods for treating female urinary incontinence
US6926669B1 (en) 2000-10-10 2005-08-09 Medtronic, Inc. Heart wall ablation/mapping catheter and method
US7104987B2 (en) 2000-10-17 2006-09-12 Asthmatx, Inc. Control system and process for application of energy to airway walls and other mediums
US6916306B1 (en) 2000-11-10 2005-07-12 Boston Scientific Scimed, Inc. Steerable loop structures for supporting diagnostic and therapeutic elements in contact with body tissue
US7785323B2 (en) * 2000-12-04 2010-08-31 Boston Scientific Scimed, Inc. Loop structure including inflatable therapeutic device
US6934589B2 (en) * 2000-12-29 2005-08-23 Medtronic, Inc. System and method for placing endocardial leads
US7740623B2 (en) 2001-01-13 2010-06-22 Medtronic, Inc. Devices and methods for interstitial injection of biologic agents into tissue
US20040138621A1 (en) 2003-01-14 2004-07-15 Jahns Scott E. Devices and methods for interstitial injection of biologic agents into tissue
US8414505B1 (en) 2001-02-15 2013-04-09 Hansen Medical, Inc. Catheter driver system
US6666858B2 (en) * 2001-04-12 2003-12-23 Scimed Life Systems, Inc. Cryo balloon for atrial ablation
US20030120270A1 (en) * 2001-04-23 2003-06-26 Transurgical, Inc. Ablation therapy
US6807968B2 (en) 2001-04-26 2004-10-26 Medtronic, Inc. Method and system for treatment of atrial tachyarrhythmias
US6663627B2 (en) 2001-04-26 2003-12-16 Medtronic, Inc. Ablation system and method of use
US7959626B2 (en) 2001-04-26 2011-06-14 Medtronic, Inc. Transmural ablation systems and methods
US6699240B2 (en) 2001-04-26 2004-03-02 Medtronic, Inc. Method and apparatus for tissue ablation
WO2002094363A2 (en) * 2001-05-21 2002-11-28 Medtronic,Inc. Trans-septal catheter with retention mechanism
US6771996B2 (en) 2001-05-24 2004-08-03 Cardiac Pacemakers, Inc. Ablation and high-resolution mapping catheter system for pulmonary vein foci elimination
US6763722B2 (en) 2001-07-13 2004-07-20 Transurgical, Inc. Ultrasonic transducers
US6666614B2 (en) 2001-08-13 2003-12-23 Weasler Engineering, Inc. Automatic latching lockout shaft sensing coupler
EP2275050A1 (en) 2001-09-05 2011-01-19 Salient Surgical Technologies, Inc. Fluid-assisted medical devices, systems and methods
US7439319B2 (en) * 2001-09-14 2008-10-21 Burnham Institute For Medical Research Selective substrates for matrix metalloproteinases
US7285116B2 (en) * 2004-05-15 2007-10-23 Irvine Biomedical Inc. Non-contact tissue ablation device and methods thereof
US8974446B2 (en) * 2001-10-11 2015-03-10 St. Jude Medical, Inc. Ultrasound ablation apparatus with discrete staggered ablation zones
US6547785B1 (en) 2001-10-23 2003-04-15 Biosense Webster, Inc. Cryoablation catheter for long lesion ablations
US7052487B2 (en) * 2001-10-26 2006-05-30 Cohn William E Method and apparatus for reducing mitral regurgitation
US20030097167A1 (en) * 2001-11-13 2003-05-22 Friedman Paul A. Transesophageal cardiac probe and methods of use
WO2003047448A1 (en) * 2001-11-29 2003-06-12 Medwaves, Inc. Radio-frequency-based catheter system with improved deflection and steering mechanisms
US7785324B2 (en) 2005-02-25 2010-08-31 Endoscopic Technologies, Inc. (Estech) Clamp based lesion formation apparatus and methods configured to protect non-target tissue
US10098640B2 (en) 2001-12-04 2018-10-16 Atricure, Inc. Left atrial appendage devices and methods
US7753908B2 (en) * 2002-02-19 2010-07-13 Endoscopic Technologies, Inc. (Estech) Apparatus for securing an electrophysiology probe to a clamp
US7967816B2 (en) 2002-01-25 2011-06-28 Medtronic, Inc. Fluid-assisted electrosurgical instrument with shapeable electrode
US6814733B2 (en) 2002-01-31 2004-11-09 Biosense, Inc. Radio frequency pulmonary vein isolation
US7125420B2 (en) * 2002-02-05 2006-10-24 Viacor, Inc. Method and apparatus for improving mitral valve function
US6932816B2 (en) * 2002-02-19 2005-08-23 Boston Scientific Scimed, Inc. Apparatus for converting a clamp into an electrophysiology device
US20030163147A1 (en) * 2002-02-22 2003-08-28 Rabiner Robert A. Apparatus and method for using a vascular introducer with an ultrasonic probe
ITBS20020039U1 (en) * 2002-03-20 2003-09-22 Fogazzi Di Venturelli Andrea & CATHETER WITH FLEXIBLE COOLED ELECTRODE
US7653438B2 (en) 2002-04-08 2010-01-26 Ardian, Inc. Methods and apparatus for renal neuromodulation
US8145317B2 (en) * 2002-04-08 2012-03-27 Ardian, Inc. Methods for renal neuromodulation
US8175711B2 (en) 2002-04-08 2012-05-08 Ardian, Inc. Methods for treating a condition or disease associated with cardio-renal function
US7756583B2 (en) * 2002-04-08 2010-07-13 Ardian, Inc. Methods and apparatus for intravascularly-induced neuromodulation
US7162303B2 (en) 2002-04-08 2007-01-09 Ardian, Inc. Renal nerve stimulation method and apparatus for treatment of patients
US6978174B2 (en) 2002-04-08 2005-12-20 Ardian, Inc. Methods and devices for renal nerve blocking
US8145316B2 (en) * 2002-04-08 2012-03-27 Ardian, Inc. Methods and apparatus for renal neuromodulation
US8150519B2 (en) 2002-04-08 2012-04-03 Ardian, Inc. Methods and apparatus for bilateral renal neuromodulation
US8131371B2 (en) * 2002-04-08 2012-03-06 Ardian, Inc. Methods and apparatus for monopolar renal neuromodulation
US6764486B2 (en) * 2002-04-24 2004-07-20 Biotronik Mess- und Therapieger{haeck over (a)}te GmbH & Co. Ingenieurbüro Berlin Ablation device for cardiac tissue, especially for forming a circular lesion around a vessel orifice in the heart
DE10218426A1 (en) * 2002-04-24 2003-11-06 Biotronik Mess & Therapieg Ablation device for cardiac tissue, in particular for producing linear lesions between two vascular orifices in the heart
DE10218427A1 (en) 2002-04-24 2003-11-06 Biotronik Mess & Therapieg Ablation device for cardiac tissue, in particular for creating a circular lesion around a vascular mouth in the heart
EP1515775A4 (en) 2002-05-07 2010-03-03 Oncostim Inc Method and device for treating concer with electrical therapy in conjunction with chemotherapeutic agents and radiation therapy
AU2003239418B2 (en) 2002-05-08 2008-01-31 The Regents Of The University Of California System and method for forming a non-ablative cardiac conduction block
US7118566B2 (en) 2002-05-16 2006-10-10 Medtronic, Inc. Device and method for needle-less interstitial injection of fluid for ablation of cardiac tissue
US7294143B2 (en) 2002-05-16 2007-11-13 Medtronic, Inc. Device and method for ablation of cardiac tissue
US9439714B2 (en) 2003-04-29 2016-09-13 Atricure, Inc. Vacuum coagulation probes
US8235990B2 (en) 2002-06-14 2012-08-07 Ncontact Surgical, Inc. Vacuum coagulation probes
US7063698B2 (en) * 2002-06-14 2006-06-20 Ncontact Surgical, Inc. Vacuum coagulation probes
US7572257B2 (en) 2002-06-14 2009-08-11 Ncontact Surgical, Inc. Vacuum coagulation and dissection probes
US6893442B2 (en) * 2002-06-14 2005-05-17 Ablatrics, Inc. Vacuum coagulation probe for atrial fibrillation treatment
DE10258702A1 (en) * 2002-06-21 2004-01-08 Curative Medical Devices Gmbh Catheter arrangement has distal and proximal catheters with lumen, bendable distal point, side slit and guide wire
US20040082859A1 (en) 2002-07-01 2004-04-29 Alan Schaer Method and apparatus employing ultrasound energy to treat body sphincters
US6997924B2 (en) 2002-09-17 2006-02-14 Biosense Inc. Laser pulmonary vein isolation
JP4778234B2 (en) * 2002-10-18 2011-09-21 ウィルソン−クック・メディカル・インコーポレーテッド Medical access system
US8475455B2 (en) 2002-10-29 2013-07-02 Medtronic Advanced Energy Llc Fluid-assisted electrosurgical scissors and methods
US7083620B2 (en) 2002-10-30 2006-08-01 Medtronic, Inc. Electrosurgical hemostat
US7156816B2 (en) * 2002-11-26 2007-01-02 Biosense, Inc. Ultrasound pulmonary vein isolation
US20040106952A1 (en) * 2002-12-03 2004-06-03 Lafontaine Daniel M. Treating arrhythmias by altering properties of tissue
US7819866B2 (en) 2003-01-21 2010-10-26 St. Jude Medical, Atrial Fibrillation Division, Inc. Ablation catheter and electrode
US6928313B2 (en) * 2003-01-27 2005-08-09 Cardiac Pacemakers, Inc. System and method for accessing the coronary sinus to facilitate insertion of pacing leads
US20040158237A1 (en) * 2003-02-11 2004-08-12 Marwan Abboud Multi-energy ablation station
US7201749B2 (en) * 2003-02-19 2007-04-10 Biosense, Inc. Externally-applied high intensity focused ultrasound (HIFU) for pulmonary vein isolation
US20040162507A1 (en) * 2003-02-19 2004-08-19 Assaf Govari Externally-applied high intensity focused ultrasound (HIFU) for therapeutic treatment
EP1596746B1 (en) 2003-02-20 2016-10-19 ReCor Medical, Inc. Ultrasonic ablation devices
US6923808B2 (en) * 2003-02-24 2005-08-02 Boston Scientific Scimed, Inc. Probes having helical and loop shaped inflatable therapeutic elements
EP1605875A3 (en) * 2003-03-03 2005-12-28 Sinus Rhythm Technologies, Inc. Electrical block positioning devices and methods of use therefor
EP1605866B1 (en) 2003-03-03 2016-07-06 Syntach AG Electrical conduction block implant device
US6939348B2 (en) * 2003-03-27 2005-09-06 Cierra, Inc. Energy based devices and methods for treatment of patent foramen ovale
US7293562B2 (en) * 2003-03-27 2007-11-13 Cierra, Inc. Energy based devices and methods for treatment of anatomic tissue defects
US7938828B2 (en) * 2003-03-28 2011-05-10 Boston Scientific Scimed, Inc. Cooled ablation catheter
WO2004110556A1 (en) * 2003-04-16 2004-12-23 New York University Combined transesophageal echocardiography and transesophageal cardioversion probe
US7288092B2 (en) * 2003-04-23 2007-10-30 Atricure, Inc. Method and apparatus for ablating cardiac tissue with guide facility
US7497857B2 (en) 2003-04-29 2009-03-03 Medtronic, Inc. Endocardial dispersive electrode for use with a monopolar RF ablation pen
US20040226556A1 (en) 2003-05-13 2004-11-18 Deem Mark E. Apparatus for treating asthma using neurotoxin
US20040236275A1 (en) * 2003-05-20 2004-11-25 Pruitt Sean R. Catheter having a light emitting component
US20060136053A1 (en) * 2003-05-27 2006-06-22 Rourke Jonathan M Method and apparatus for improving mitral valve function
DE10327237A1 (en) * 2003-06-17 2005-01-13 Trumpf Medizin Systeme Gmbh + Co. Kg Electrosurgical instrument for an endoscope
US7540853B2 (en) * 2003-06-30 2009-06-02 Cardiac Pacemakers, Inc. Method and apparatus for diverting blood flow during ablation procedures
US7789877B2 (en) * 2003-07-02 2010-09-07 St. Jude Medical, Atrial Fibrillation Division, Inc. Ablation catheter electrode arrangement
US7247269B2 (en) * 2003-07-21 2007-07-24 Biosense Webster, Inc. Method for making a spiral array ultrasound transducer
US7670335B2 (en) 2003-07-21 2010-03-02 Biosense Webster, Inc. Ablation device with spiral array ultrasound transducer
US6973339B2 (en) * 2003-07-29 2005-12-06 Biosense, Inc Lasso for pulmonary vein mapping and ablation
US7438714B2 (en) * 2003-09-12 2008-10-21 Boston Scientific Scimed, Inc. Vacuum-based catheter stabilizer
US8147486B2 (en) 2003-09-22 2012-04-03 St. Jude Medical, Atrial Fibrillation Division, Inc. Medical device with flexible printed circuit
US7229437B2 (en) * 2003-09-22 2007-06-12 St. Jude Medical, Atrial Fibrillation Division, Inc. Medical device having integral traces and formed electrodes
US7234225B2 (en) * 2003-09-22 2007-06-26 St. Jude Medical, Atrial Fibrillation Division, Inc. Method for manufacturing medical device having embedded traces and formed electrodes
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
US7062310B2 (en) * 2003-10-06 2006-06-13 Tyco Electronics Corporation Catheter tip electrode assembly and method for fabricating same
CN1901845B (en) * 2003-10-20 2010-09-29 约翰·霍普金斯大学 Catheter for ablation of atrial tissue
US7367970B2 (en) * 2003-11-11 2008-05-06 Biosense Webster Inc. Externally applied RF for pulmonary vein isolation
SE526861C2 (en) 2003-11-17 2005-11-15 Syntach Ag Tissue lesion creation device and a set of devices for the treatment of cardiac arrhythmia disorders
US8052676B2 (en) 2003-12-02 2011-11-08 Boston Scientific Scimed, Inc. Surgical methods and apparatus for stimulating tissue
US20050119653A1 (en) * 2003-12-02 2005-06-02 Swanson David K. Surgical methods and apparatus for forming lesions in tissue and confirming whether a therapeutic lesion has been formed
US8002770B2 (en) 2003-12-02 2011-08-23 Endoscopic Technologies, Inc. (Estech) Clamp based methods and apparatus for forming lesions in tissue and confirming whether a therapeutic lesion has been formed
US7608072B2 (en) * 2003-12-02 2009-10-27 Boston Scientific Scimed, Inc. Surgical methods and apparatus for maintaining contact between tissue and electrophysiology elements and confirming whether a therapeutic lesion has been formed
DE602004032574D1 (en) * 2003-12-31 2011-06-16 Biosense Webster Inc EXTENSIVE ABLATION DEVICE ARRANGEMENT WITH DUAL EXPANDABLE ELEMENTS
DE102004003166B4 (en) * 2004-01-21 2011-09-15 Siemens Ag catheter
US7727232B1 (en) 2004-02-04 2010-06-01 Salient Surgical Technologies, Inc. Fluid-assisted medical devices and methods
US7794414B2 (en) 2004-02-09 2010-09-14 Emigrant Bank, N.A. Apparatus and method for an ultrasonic medical device operating in torsional and transverse modes
US7371233B2 (en) 2004-02-19 2008-05-13 Boston Scientific Scimed, Inc. Cooled probes and apparatus for maintaining contact between cooled probes and tissue
US9398967B2 (en) 2004-03-02 2016-07-26 Syntach Ag Electrical conduction block implant device
US7565208B2 (en) * 2004-03-25 2009-07-21 Boston Scientific Scimed, Inc. Catheter with sensor tips, tool and device and methods of use of same
KR101193709B1 (en) * 2004-04-19 2012-10-23 프로리듬, 인크. Ablation devices with sensor structures
US8333764B2 (en) 2004-05-12 2012-12-18 Medtronic, Inc. Device and method for determining tissue thickness and creating cardiac ablation lesions
AU2005244868A1 (en) 2004-05-14 2005-12-01 Medtronic, Inc. Method and devices for treating atrial fibrillation by mass ablation
US9604014B2 (en) 2004-05-21 2017-03-28 Clearline Md, Llc System for detecting and removing a gas bubble from a vascular infusion line
US7645285B2 (en) 2004-05-26 2010-01-12 Idx Medical, Ltd Apparatus and methods for occluding a hollow anatomical structure
US7331959B2 (en) 2004-05-27 2008-02-19 St. Jude Medical, Atrial Fibrillation Division, Inc. Catheter electrode and rail system for cardiac ablation
US20050267453A1 (en) * 2004-05-27 2005-12-01 Wong Serena H High intensity focused ultrasound for imaging and treatment of arrhythmias
DE602005021096D1 (en) 2004-06-02 2010-06-17 Medtronic Inc COMPOUND BIPOLAR ABLATION DEVICE
WO2005120376A2 (en) 2004-06-02 2005-12-22 Medtronic, Inc. Ablation device with jaws
WO2005120377A1 (en) 2004-06-02 2005-12-22 Medtronic, Inc. Clamping ablation tool
WO2005120375A2 (en) 2004-06-02 2005-12-22 Medtronic, Inc. Loop ablation apparatus and method
US20050273095A1 (en) * 2004-06-07 2005-12-08 Scimed Life Systems, Inc. Ablation catheters having anchoring capability and methods of using same
US20050283148A1 (en) 2004-06-17 2005-12-22 Janssen William M Ablation apparatus and system to limit nerve conduction
US8663245B2 (en) 2004-06-18 2014-03-04 Medtronic, Inc. Device for occlusion of a left atrial appendage
EP1768575B1 (en) * 2004-06-18 2019-01-16 Medtronic, Inc. Devices for occlusion of an atrial appendage
US8926635B2 (en) * 2004-06-18 2015-01-06 Medtronic, Inc. Methods and devices for occlusion of an atrial appendage
US8409219B2 (en) 2004-06-18 2013-04-02 Medtronic, Inc. Method and system for placement of electrical lead inside heart
US7549988B2 (en) 2004-08-30 2009-06-23 Boston Scientific Scimed, Inc. Hybrid lesion formation apparatus, systems and methods
WO2006060053A2 (en) 2004-09-13 2006-06-08 Biosense Webster, Inc. Ablation device with phased array ultrasound transducer
US8057834B2 (en) * 2004-10-14 2011-11-15 Kwitek Benjamin J Portable cinnamon roll and method for making
WO2006046244A2 (en) * 2004-10-26 2006-05-04 Yoav Turgeman Method and apparatus for diverting a guidewire through a bifurcated passageway
US8409191B2 (en) * 2004-11-04 2013-04-02 Boston Scientific Scimed, Inc. Preshaped ablation catheter for ablating pulmonary vein ostia within the heart
US7949407B2 (en) 2004-11-05 2011-05-24 Asthmatx, Inc. Energy delivery devices and methods
WO2006052940A2 (en) 2004-11-05 2006-05-18 Asthmatx, Inc. Medical device with procedure improvement features
US20070093802A1 (en) 2005-10-21 2007-04-26 Danek Christopher J Energy delivery devices and methods
EP1658818A1 (en) 2004-11-23 2006-05-24 Biosense Webster, Inc. Externally applied rf for pulmonary vein isolation
US8702482B2 (en) * 2004-12-07 2014-04-22 Trane International Inc. Ventilation controller
US7731715B2 (en) * 2004-12-10 2010-06-08 Edwards Lifesciences Corporation Ablative treatment of atrial fibrillation via the coronary sinus
US8050756B2 (en) 2004-12-20 2011-11-01 Cardiac Pacemakers, Inc. Circuit-based devices and methods for pulse control of endocardial pacing in cardiac rhythm management
AR047851A1 (en) 2004-12-20 2006-03-01 Giniger Alberto German A NEW MARCAPASOS THAT RESTORES OR PRESERVES THE PHYSIOLOGICAL ELECTRIC DRIVING OF THE HEART AND A METHOD OF APPLICATION
US8005544B2 (en) 2004-12-20 2011-08-23 Cardiac Pacemakers, Inc. Endocardial pacing devices and methods useful for resynchronization and defibrillation
US8010191B2 (en) * 2004-12-20 2011-08-30 Cardiac Pacemakers, Inc. Systems, devices and methods for monitoring efficiency of pacing
US8014861B2 (en) 2004-12-20 2011-09-06 Cardiac Pacemakers, Inc. Systems, devices and methods relating to endocardial pacing for resynchronization
US8326423B2 (en) 2004-12-20 2012-12-04 Cardiac Pacemakers, Inc. Devices and methods for steering electrical stimulation in cardiac rhythm management
US8423139B2 (en) 2004-12-20 2013-04-16 Cardiac Pacemakers, Inc. Methods, devices and systems for cardiac rhythm management using an electrode arrangement
US8010192B2 (en) * 2004-12-20 2011-08-30 Cardiac Pacemakers, Inc. Endocardial pacing relating to conduction abnormalities
US8290586B2 (en) * 2004-12-20 2012-10-16 Cardiac Pacemakers, Inc. Methods, devices and systems for single-chamber pacing using a dual-chamber pacing device
US8029528B2 (en) * 2005-01-03 2011-10-04 Atricure, Inc. Instrument guide and method for use
US20060149121A1 (en) * 2005-01-03 2006-07-06 Hughett James D Sr Instrument guide and method for use
US7727231B2 (en) 2005-01-08 2010-06-01 Boston Scientific Scimed, Inc. Apparatus and methods for forming lesions in tissue and applying stimulation energy to tissue in which lesions are formed
US7455670B2 (en) * 2005-01-14 2008-11-25 Co-Repair, Inc. System and method for the treatment of heart tissue
US20070156210A1 (en) * 2005-01-14 2007-07-05 Co-Repair, Inc., A California Corporation Method for the treatment of heart tissue
US20070156209A1 (en) * 2005-01-14 2007-07-05 Co-Repair, Inc. System for the treatment of heart tissue
US8050746B2 (en) 2005-02-02 2011-11-01 Voyage Medical, Inc. Tissue visualization device and method variations
US8078266B2 (en) 2005-10-25 2011-12-13 Voyage Medical, Inc. Flow reduction hood systems
US10064540B2 (en) 2005-02-02 2018-09-04 Intuitive Surgical Operations, Inc. Visualization apparatus for transseptal access
US11478152B2 (en) 2005-02-02 2022-10-25 Intuitive Surgical Operations, Inc. Electrophysiology mapping and visualization system
US9510732B2 (en) 2005-10-25 2016-12-06 Intuitive Surgical Operations, Inc. Methods and apparatus for efficient purging
US8137333B2 (en) 2005-10-25 2012-03-20 Voyage Medical, Inc. Delivery of biological compounds to ischemic and/or infarcted tissue
US20080015569A1 (en) 2005-02-02 2008-01-17 Voyage Medical, Inc. Methods and apparatus for treatment of atrial fibrillation
US7699838B2 (en) * 2005-02-16 2010-04-20 Case Western Reserve University System and methods for image-guided thermal treatment of tissue
US7892228B2 (en) * 2005-02-25 2011-02-22 Boston Scientific Scimed, Inc. Dual mode lesion formation apparatus, systems and methods
US7674256B2 (en) * 2005-03-17 2010-03-09 Boston Scientific Scimed, Inc. Treating internal body tissue
US20060253025A1 (en) * 2005-04-21 2006-11-09 Kaufman Jonathan J Ultrasonic Bone Assessment Apparatus and Method
CA2607935C (en) * 2005-05-05 2014-07-08 Boston Scientific Limited Preshaped localization catheter and system for graphically reconstructing pulmonary vein ostia
US7390799B2 (en) * 2005-05-12 2008-06-24 Abbott Laboratories Apoptosis promoters
JP2006325671A (en) * 2005-05-23 2006-12-07 Olympus Medical Systems Corp Cautery probe and medical apparatus
US8932208B2 (en) 2005-05-26 2015-01-13 Maquet Cardiovascular Llc Apparatus and methods for performing minimally-invasive surgical procedures
US8016822B2 (en) 2005-05-28 2011-09-13 Boston Scientific Scimed, Inc. Fluid injecting devices and methods and apparatus for maintaining contact between fluid injecting devices and tissue
US20090082619A1 (en) * 2005-06-09 2009-03-26 De Marchena Eduardo Method of treating cardiomyopathy
EP1887981A2 (en) * 2005-06-09 2008-02-20 The University Of Miami Papillary muscle attachement for left ventricular reduction
US8197497B2 (en) 2005-06-20 2012-06-12 Medtronic Vascular, Inc. Method and apparatus for applying a knot to a suture
US7819868B2 (en) 2005-06-21 2010-10-26 St. Jude Medical, Atrial Fibrilation Division, Inc. Ablation catheter with fluid distribution structures
US8945151B2 (en) 2005-07-13 2015-02-03 Atricure, Inc. Surgical clip applicator and apparatus including the same
CA2614271C (en) 2005-07-14 2014-02-25 Idx Medical, Ltd. Apparatus and methods for occluding a hollow anatomical structure
US20070021767A1 (en) 2005-07-25 2007-01-25 Breznock Eugene M Steerable endoluminal punch
US7611508B2 (en) * 2005-08-23 2009-11-03 Wisconsin Alumni Research Foundation Floating sleeve microwave antenna for tumor ablation
US8784336B2 (en) 2005-08-24 2014-07-22 C. R. Bard, Inc. Stylet apparatuses and methods of manufacture
US8075497B2 (en) * 2005-08-25 2011-12-13 Cook Medical Technologies Llc Wire guide having distal coupling tip
US9005138B2 (en) 2005-08-25 2015-04-14 Cook Medical Technologies Llc Wire guide having distal coupling tip
US9561044B2 (en) 2005-10-12 2017-02-07 Atricure, Inc. Diaphragm entry for posterior surgical access
US8211011B2 (en) 2006-11-09 2012-07-03 Ncontact Surgical, Inc. Diaphragm entry for posterior surgical access
US8721597B2 (en) * 2006-11-09 2014-05-13 Ncontact Surgical, Inc. Diaphragm entry for posterior surgical access
US9808280B2 (en) * 2005-10-12 2017-11-07 Atricure, Inc. Diaphragm entry for posterior surgical access
US7758565B2 (en) * 2005-10-18 2010-07-20 Cook Incorporated Identifiable wire guide
US8221310B2 (en) 2005-10-25 2012-07-17 Voyage Medical, Inc. Tissue visualization device and method variations
US8137291B2 (en) 2005-10-27 2012-03-20 Cook Medical Technologies Llc Wire guide having distal coupling tip
US7731693B2 (en) * 2005-10-27 2010-06-08 Cook Incorporated Coupling wire guide
US7621908B2 (en) * 2005-11-18 2009-11-24 Miller Steven W Catheter for manipulation of the esophagus
US8403925B2 (en) 2006-12-06 2013-03-26 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for assessing lesions in tissue
US7811238B2 (en) * 2006-01-13 2010-10-12 Cook Incorporated Wire guide having distal coupling tip
US7798980B2 (en) * 2006-01-31 2010-09-21 Cook Incorporated Wire guide having distal coupling tip for attachment to a previously introduced wire guide
US7785275B2 (en) * 2006-01-31 2010-08-31 Cook Incorporated Wire guide having distal coupling tip
US20070191790A1 (en) * 2006-02-16 2007-08-16 Cook Incorporated Wire guide having distal coupling tip
US7918850B2 (en) * 2006-02-17 2011-04-05 Biosense Wabster, Inc. Lesion assessment by pacing
WO2007100629A2 (en) * 2006-02-22 2007-09-07 Custom Medical Applications, Inc. Ablation instruments and related methods
WO2007109171A2 (en) 2006-03-17 2007-09-27 Microcube, Llc Devices and methods for creating continuous lesions
WO2007123770A2 (en) 2006-03-31 2007-11-01 Automated Medical Instruments, Inc. System and method for advancing, orienting, and immobilizing on internal body tissue a catheter or therapeutic device
JP2007267962A (en) * 2006-03-31 2007-10-18 Japan Lifeline Co Ltd Electrode catheter
US20070270679A1 (en) * 2006-05-17 2007-11-22 Duy Nguyen Deflectable variable radius catheters
US10499937B2 (en) 2006-05-19 2019-12-10 Recor Medical, Inc. Ablation device with optimized input power profile and method of using the same
WO2007140331A2 (en) 2006-05-25 2007-12-06 Medtronic, Inc. Methods of using high intensity focused ultrasound to form an ablated tissue area containing a plurality of lesions
US20080069801A1 (en) * 2006-06-13 2008-03-20 Lee Randall J Methods and apparatus for using polymer-based beads and hydrogels for cardiac applications
US9055906B2 (en) 2006-06-14 2015-06-16 Intuitive Surgical Operations, Inc. In-vivo visualization systems
US8133190B2 (en) * 2006-06-22 2012-03-13 Cook Medical Technologies Llc Weldable wire guide with distal coupling tip
US7678109B2 (en) * 2006-06-23 2010-03-16 St. Jude Medical, Atrial Fibrillation Division, Inc. Ablation device and method comprising movable ablation elements
KR20150043515A (en) * 2006-07-28 2015-04-22 메르츠 노스 아메리카 인코포레이티드 Ablation apparatus and system to limit nerve conduction
US10004388B2 (en) 2006-09-01 2018-06-26 Intuitive Surgical Operations, Inc. Coronary sinus cannulation
US20080097476A1 (en) 2006-09-01 2008-04-24 Voyage Medical, Inc. Precision control systems for tissue visualization and manipulation assemblies
WO2008028149A2 (en) 2006-09-01 2008-03-06 Voyage Medical, Inc. Electrophysiology mapping and visualization system
MX2009003918A (en) * 2006-10-10 2009-05-08 Biosense Webster Inc Esophageal mapping catheter.
US8728073B2 (en) 2006-10-10 2014-05-20 Biosense Webster, Inc. Multi-region staged inflation balloon
US7931647B2 (en) 2006-10-20 2011-04-26 Asthmatx, Inc. Method of delivering energy to a lung airway using markers
US10335131B2 (en) 2006-10-23 2019-07-02 Intuitive Surgical Operations, Inc. Methods for preventing tissue migration
US8795288B2 (en) * 2006-11-02 2014-08-05 Cook Medical Technologies Llc Access device
EP2086441A4 (en) * 2006-11-09 2012-04-25 Ncontact Surgical Inc Vacuum coagulation probes
US20080183036A1 (en) 2006-12-18 2008-07-31 Voyage Medical, Inc. Systems and methods for unobstructed visualization and ablation
US8131350B2 (en) 2006-12-21 2012-03-06 Voyage Medical, Inc. Stabilization of visualization catheters
US9226648B2 (en) 2006-12-21 2016-01-05 Intuitive Surgical Operations, Inc. Off-axis visualization systems
US8444637B2 (en) * 2006-12-29 2013-05-21 St. Jude Medical, Atrial Filbrillation Division, Inc. Steerable ablation device
US20080161799A1 (en) * 2006-12-29 2008-07-03 Todd Stangenes Position independent catheter
JP5411125B2 (en) 2007-03-29 2014-02-12 ノーブルズ メディカル テクノロジーズ、インコーポレイテッド Suture device and system for closing a patent foramen ovale
US20080243141A1 (en) 2007-04-02 2008-10-02 Salvatore Privitera Surgical instrument with separate tool head and method of use
US9314298B2 (en) 2007-04-17 2016-04-19 St. Jude Medical, Atrial Fibrillation Divisions, Inc. Vacuum-stabilized ablation system
US8597288B2 (en) * 2008-10-01 2013-12-03 St. Jude Medical, Artial Fibrillation Division, Inc. Vacuum-stabilized ablation system
WO2008134457A1 (en) 2007-04-27 2008-11-06 Voyage Medical, Inc. Complex shape steerable tissue visualization and manipulation catheter
US8657805B2 (en) * 2007-05-08 2014-02-25 Intuitive Surgical Operations, Inc. Complex shape steerable tissue visualization and manipulation catheter
WO2008141238A1 (en) 2007-05-11 2008-11-20 Voyage Medical, Inc. Visual electrode ablation systems
JP2008295729A (en) * 2007-05-31 2008-12-11 Olympus Medical Systems Corp Incision tool
WO2009006329A1 (en) * 2007-06-29 2009-01-08 Action Medical, Inc. Circuit-based devices and methods for pulse control of endocardial pacing in cardiac rhythm management
US8235983B2 (en) 2007-07-12 2012-08-07 Asthmatx, Inc. Systems and methods for delivering energy to passageways in a patient
US7860578B2 (en) * 2007-08-08 2010-12-28 Boston Scientific Scimed, Inc. Miniature circular mapping catheter
US8353900B2 (en) * 2007-08-08 2013-01-15 Boston Scientific Scimed, Inc. Miniature circular mapping catheter
US8235985B2 (en) 2007-08-31 2012-08-07 Voyage Medical, Inc. Visualization and ablation system variations
DE102007043830A1 (en) 2007-09-13 2009-04-02 Lozonschi, Lucian, Madison Heart valve stent
US20090082762A1 (en) * 2007-09-20 2009-03-26 Ormsby Theodore C Radio frequency energy transmission device for the ablation of biological tissues
SE532142C2 (en) * 2007-09-28 2009-11-03 Clinical Laserthermia Systems Device for determining a thermal property of a tissue
JP2010540160A (en) 2007-10-05 2010-12-24 マッケ カーディオバスキュラー，エルエルシー Apparatus and method for minimally invasive surgical procedures
US10449330B2 (en) 2007-11-26 2019-10-22 C. R. Bard, Inc. Magnetic element-equipped needle assemblies
US9649048B2 (en) 2007-11-26 2017-05-16 C. R. Bard, Inc. Systems and methods for breaching a sterile field for intravascular placement of a catheter
ES2832713T3 (en) 2007-11-26 2021-06-11 Bard Inc C R Integrated system for intravascular catheter placement
US9521961B2 (en) 2007-11-26 2016-12-20 C. R. Bard, Inc. Systems and methods for guiding a medical instrument
US10751509B2 (en) 2007-11-26 2020-08-25 C. R. Bard, Inc. Iconic representations for guidance of an indwelling medical device
US10524691B2 (en) 2007-11-26 2020-01-07 C. R. Bard, Inc. Needle assembly including an aligned magnetic element
US8781555B2 (en) 2007-11-26 2014-07-15 C. R. Bard, Inc. System for placement of a catheter including a signal-generating stylet
US8998892B2 (en) 2007-12-21 2015-04-07 Atricure, Inc. Ablation device with cooled electrodes and methods of use
US8353907B2 (en) 2007-12-21 2013-01-15 Atricure, Inc. Ablation device with internally cooled electrodes
JP5443386B2 (en) 2007-12-28 2014-03-19 サリエント・サージカル・テクノロジーズ・インコーポレーテッド Fluid-assisted electrosurgical device, method and system
US8858609B2 (en) 2008-02-07 2014-10-14 Intuitive Surgical Operations, Inc. Stent delivery under direct visualization
US8483831B1 (en) 2008-02-15 2013-07-09 Holaira, Inc. System and method for bronchial dilation
DE102008009525A1 (en) * 2008-02-16 2009-08-27 Peter Osypka Stiftung Stiftung des bürgerlichen Rechts Device for implanting a closure device in the heart
EP2259740A2 (en) * 2008-02-20 2010-12-15 Guided Delivery Systems, Inc. Electrophysiology catheter system
US8332049B2 (en) * 2008-03-31 2012-12-11 Boston Scientific Neuromodulation Corporation Implantable multi-lead electric stimulation system and methods of making and using
EP2662046B1 (en) 2008-05-09 2023-03-15 Nuvaira, Inc. Systems and assemblies for treating a bronchial tree
US8771296B2 (en) 2008-05-09 2014-07-08 Nobles Medical Technologies Inc. Suturing devices and methods for suturing an anatomic valve
EP2303171A2 (en) 2008-05-13 2011-04-06 Medtronic, Inc. Tissue lesion evaluation
US8133222B2 (en) * 2008-05-28 2012-03-13 Medwaves, Inc. Tissue ablation apparatus and method using ultrasonic imaging
US8679106B2 (en) * 2008-07-01 2014-03-25 Medwaves, Inc. Angioplasty and tissue ablation apparatus and method
US9101735B2 (en) 2008-07-07 2015-08-11 Intuitive Surgical Operations, Inc. Catheter control systems
US8585695B2 (en) * 2008-07-22 2013-11-19 Hue-Teh Shih Systems and methods for noncontact ablation
US8617085B2 (en) * 2008-08-14 2013-12-31 Antonio Moran, JR. Bone tissue extracting device and method
US10842555B2 (en) 2008-08-20 2020-11-24 Prostacare Pty Ltd Catheter for treating tissue with non-thermal ablation
EP2326274B8 (en) * 2008-08-20 2019-11-27 Prostacare Pty Ltd Catheter for treating tissue with non-thermal ablation
EP2313143B1 (en) * 2008-08-22 2014-09-24 C.R. Bard, Inc. Catheter assembly including ecg sensor and magnetic assemblies
JP2010051516A (en) * 2008-08-28 2010-03-11 Inter Noba Kk Catheter
DE102008045038A1 (en) * 2008-08-29 2010-03-04 Osypka, Peter, Dr.- Ing. Device for ablating the mouth of the pulmonary veins
JP5827124B2 (en) 2008-10-04 2015-12-02 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． Loop structure that supports diagnostic and / or therapeutic elements in contact with tissue
US8894643B2 (en) * 2008-10-10 2014-11-25 Intuitive Surgical Operations, Inc. Integral electrode placement and connection systems
US8333012B2 (en) 2008-10-10 2012-12-18 Voyage Medical, Inc. Method of forming electrode placement and connection systems
US9192789B2 (en) * 2008-10-30 2015-11-24 Vytronus, Inc. System and method for anatomical mapping of tissue and planning ablation paths therein
US9468364B2 (en) 2008-11-14 2016-10-18 Intuitive Surgical Operations, Inc. Intravascular catheter with hood and image processing systems
US20100152726A1 (en) * 2008-12-16 2010-06-17 Arthrocare Corporation Electrosurgical system with selective control of active and return electrodes
EP2384222A2 (en) 2008-12-19 2011-11-09 Cardiac Pacemakers, Inc. Devices, methods, and systems including cardiac pacing
US8712550B2 (en) 2008-12-30 2014-04-29 Biosense Webster, Inc. Catheter with multiple electrode assemblies for use at or near tubular regions of the heart
US9320565B2 (en) * 2008-12-31 2016-04-26 St. Jude Medical, Atrial Fibrillation Division, Inc. Ablation devices, systems and method for measuring cooling effect of fluid flow
US20100168739A1 (en) * 2008-12-31 2010-07-01 Ardian, Inc. Apparatus, systems, and methods for achieving intravascular, thermally-induced renal neuromodulation
US8652129B2 (en) 2008-12-31 2014-02-18 Medtronic Ardian Luxembourg S.A.R.L. Apparatus, systems, and methods for achieving intravascular, thermally-induced renal neuromodulation
EP2376011B1 (en) 2009-01-09 2019-07-03 ReCor Medical, Inc. Apparatus for treatment of mitral valve insufficiency
US9393023B2 (en) * 2009-01-13 2016-07-19 Atricure, Inc. Apparatus and methods for deploying a clip to occlude an anatomical structure
US20100191232A1 (en) * 2009-01-27 2010-07-29 Boveda Marco Medical Llc Catheters and methods for performing electrophysiological interventions
US9254168B2 (en) 2009-02-02 2016-02-09 Medtronic Advanced Energy Llc Electro-thermotherapy of tissue using penetrating microelectrode array
JP2012517306A (en) 2009-02-12 2012-08-02 イューエムセー ユトレヒト ホールディング ベースローテン フェンノートシャップ Ablation catheter and method for electrically insulating heart tissue
US8632533B2 (en) 2009-02-23 2014-01-21 Medtronic Advanced Energy Llc Fluid-assisted electrosurgical device
US9168047B2 (en) * 2009-04-02 2015-10-27 John T. To Minimally invasive discectomy
US9532724B2 (en) 2009-06-12 2017-01-03 Bard Access Systems, Inc. Apparatus and method for catheter navigation using endovascular energy mapping
IN2012DN00989A (en) 2009-08-05 2015-04-10 Scr Inc
US8287536B2 (en) * 2009-08-26 2012-10-16 Tyco Healthcare Group Lp Cutting assembly for surgical instruments
US9345541B2 (en) 2009-09-08 2016-05-24 Medtronic Advanced Energy Llc Cartridge assembly for electrosurgical devices, electrosurgical unit and methods of use thereof
WO2011041629A2 (en) 2009-10-02 2011-04-07 Cardiofocus, Inc. Cardiac ablation system with pulsed aiming light
WO2011044248A2 (en) 2009-10-06 2011-04-14 Cardiofocus, Inc. Cardiac ablation image analysis system and process
CN107049479B (en) 2009-10-27 2020-10-16 努瓦拉公司 Delivery device with coolable energy emitting assembly
KR101988708B1 (en) 2009-10-30 2019-06-12 레코 메디컬, 인코포레이티드 Method and apparatus for treatment of hypertension through percutaneous ultrasound renal denervation
US20110112527A1 (en) * 2009-11-06 2011-05-12 Angiodynamics, Inc. Flexible medical ablation device and method of use
KR101820542B1 (en) 2009-11-11 2018-01-19 호라이라 인코포레이티드 Systems, apparatuses, and methods for treating tissue and controlling stenosis
US8911439B2 (en) 2009-11-11 2014-12-16 Holaira, Inc. Non-invasive and minimally invasive denervation methods and systems for performing the same
US8979839B2 (en) * 2009-11-13 2015-03-17 St. Jude Medical, Inc. Assembly of staggered ablation elements
EP3838223A1 (en) 2009-12-08 2021-06-23 Avalon Medical Ltd. Device and system for transcatheter mitral valve replacement
US20110144576A1 (en) * 2009-12-14 2011-06-16 Voyage Medical, Inc. Catheter orientation control system mechanisms
JP2013518676A (en) 2010-02-02 2013-05-23 シー・アール・バード・インコーポレーテッド Apparatus and method for locating catheter navigation and tip
US8694071B2 (en) 2010-02-12 2014-04-08 Intuitive Surgical Operations, Inc. Image stabilization techniques and methods
US8672923B2 (en) * 2010-03-11 2014-03-18 Covidien Lp Automated probe placement device
US9592090B2 (en) 2010-03-11 2017-03-14 Medtronic Advanced Energy Llc Bipolar electrosurgical cutter with position insensitive return electrode contact
US9814522B2 (en) 2010-04-06 2017-11-14 Intuitive Surgical Operations, Inc. Apparatus and methods for ablation efficacy
US8870863B2 (en) * 2010-04-26 2014-10-28 Medtronic Ardian Luxembourg S.A.R.L. Catheter apparatuses, systems, and methods for renal neuromodulation
WO2011139691A1 (en) 2010-04-27 2011-11-10 Cardiac Pacemakers, Inc. His-bundle capture verification and monitoring
US9924997B2 (en) 2010-05-05 2018-03-27 Ablacor Medical Corporation Anchored ablation catheter
CA2798352A1 (en) 2010-05-05 2011-11-10 Automated Medical Instruments, Inc. Anchored cardiac ablation catheter
EP2575611B1 (en) 2010-05-28 2021-03-03 C. R. Bard, Inc. Apparatus for use with needle insertion guidance system
US20110295249A1 (en) 2010-05-28 2011-12-01 Salient Surgical Technologies, Inc. Fluid-Assisted Electrosurgical Devices, and Methods of Manufacture Thereof
US9138289B2 (en) 2010-06-28 2015-09-22 Medtronic Advanced Energy Llc Electrode sheath for electrosurgical device
US8920417B2 (en) 2010-06-30 2014-12-30 Medtronic Advanced Energy Llc Electrosurgical devices and methods of use thereof
US8906012B2 (en) 2010-06-30 2014-12-09 Medtronic Advanced Energy Llc Electrosurgical devices with wire electrode
CN103037792B (en) * 2010-07-30 2016-07-13 Umc乌德勒支控股有限公司 The combination of generator, generator and conduit and the method for offer electric pulse
US9539046B2 (en) * 2010-08-03 2017-01-10 Medtronic Cryocath Lp Cryogenic medical mapping and treatment device
CN105396215A (en) * 2010-08-13 2016-03-16 导管治疗有限公司 A Catheter Sheath And A Method Of Manufacturing
US9084610B2 (en) 2010-10-21 2015-07-21 Medtronic Ardian Luxembourg S.A.R.L. Catheter apparatuses, systems, and methods for renal neuromodulation
US9023040B2 (en) 2010-10-26 2015-05-05 Medtronic Advanced Energy Llc Electrosurgical cutting devices
US9017349B2 (en) 2010-10-27 2015-04-28 Atricure, Inc. Appendage clamp deployment assist device
US9066741B2 (en) 2010-11-01 2015-06-30 Atricure, Inc. Robotic toolkit
US8636754B2 (en) 2010-11-11 2014-01-28 Atricure, Inc. Clip applicator
US11246653B2 (en) 2010-12-07 2022-02-15 Boaz Avitall Catheter systems for cardiac arrhythmia ablation
US8998893B2 (en) 2010-12-07 2015-04-07 Boaz Avitall Catheter systems for cardiac arrhythmia ablation
US20120195078A1 (en) * 2011-02-01 2012-08-02 Michael Levin Prevention of safety hazards due to leakage current
US9427281B2 (en) 2011-03-11 2016-08-30 Medtronic Advanced Energy Llc Bronchoscope-compatible catheter provided with electrosurgical device
EP2697721B1 (en) 2011-04-15 2019-09-18 Heartstitch, Inc. Suturing devices for suturing an anatomic valve
CN103619274A (en) * 2011-05-02 2014-03-05 美敦力 Compliant sleeves coupled with wire structures for cryoablation
EP2736574B1 (en) * 2011-07-28 2021-03-03 VascoMed GmbH Steerable catheters
CA3040390C (en) 2011-08-11 2022-03-15 Tendyne Holdings, Inc. Improvements for prosthetic valves and related inventions
BR112014003655B1 (en) 2011-08-15 2021-02-09 Atricure, Inc. medical instrument and medical instrument controller
US9750565B2 (en) 2011-09-30 2017-09-05 Medtronic Advanced Energy Llc Electrosurgical balloons
US9579503B2 (en) * 2011-10-05 2017-02-28 Medtronic Xomed, Inc. Interface module allowing delivery of tissue stimulation and electrosurgery through a common surgical instrument
US8870864B2 (en) 2011-10-28 2014-10-28 Medtronic Advanced Energy Llc Single instrument electrosurgery apparatus and its method of use
CN108095821B (en) * 2011-11-08 2021-05-25 波士顿科学西美德公司 Orifice renal nerve ablation
US9192766B2 (en) 2011-12-02 2015-11-24 Medtronic Ardian Luxembourg S.A.R.L. Renal neuromodulation methods and devices for treatment of polycystic kidney disease
US9827092B2 (en) 2011-12-16 2017-11-28 Tendyne Holdings, Inc. Tethers for prosthetic mitral valve
US9282973B2 (en) 2012-01-20 2016-03-15 Atricure, Inc. Clip deployment tool and associated methods
AU2013230774B2 (en) 2012-03-08 2015-12-03 Medtronic Af Luxembourg S.A.R.L. Gastrointestinal neuromodulation and associated systems and methods
US9750568B2 (en) 2012-03-08 2017-09-05 Medtronic Ardian Luxembourg S.A.R.L. Ovarian neuromodulation and associated systems and methods
US8961550B2 (en) 2012-04-17 2015-02-24 Indian Wells Medical, Inc. Steerable endoluminal punch
US9706988B2 (en) 2012-05-11 2017-07-18 Heartstitch, Inc. Suturing devices and methods for suturing an anatomic structure
WO2013184319A1 (en) 2012-06-04 2013-12-12 Boston Scientific Scimed, Inc. Systems and methods for treating tissue of a passageway within a body
US20130331921A1 (en) * 2012-06-08 2013-12-12 Gary Roubin Bifurcated catheter
US9226792B2 (en) 2012-06-12 2016-01-05 Medtronic Advanced Energy Llc Debridement device and method
US9433458B2 (en) * 2012-06-19 2016-09-06 Gabriel Zada Multi-functional surgical cautery device, system and method of use
WO2014018153A1 (en) 2012-07-24 2014-01-30 Boston Scientific Scimed, Inc. Electrodes for tissue treatment
WO2014022124A1 (en) 2012-07-28 2014-02-06 Tendyne Holdings, Inc. Improved multi-component designs for heart valve retrieval device, sealing structures and stent assembly
US9675454B2 (en) 2012-07-30 2017-06-13 Tendyne Holdings, Inc. Delivery systems and methods for transcatheter prosthetic valves
US11234760B2 (en) 2012-10-05 2022-02-01 Medtronic Advanced Energy Llc Electrosurgical device for cutting and removing tissue
US9272132B2 (en) 2012-11-02 2016-03-01 Boston Scientific Scimed, Inc. Medical device for treating airways and related methods of use
WO2014071372A1 (en) 2012-11-05 2014-05-08 Boston Scientific Scimed, Inc. Devices for delivering energy to body lumens
EP2732784A1 (en) * 2012-11-20 2014-05-21 Biotronik AG High-frequency application device for vascular use, in particular for application of high-frequency energy to the renal arterial wall
US9398933B2 (en) 2012-12-27 2016-07-26 Holaira, Inc. Methods for improving drug efficacy including a combination of drug administration and nerve modulation
US10456605B2 (en) 2013-03-14 2019-10-29 Recor Medical, Inc. Ultrasound-based neuromodulation system
US9848948B2 (en) * 2013-03-15 2017-12-26 Biosense Webster (Israel) Ltd. Catheter adapted for use with guide wire for accessing vessels
US10016229B2 (en) * 2013-03-15 2018-07-10 Myoscience, Inc. Methods and systems for treatment of occipital neuralgia
US9295512B2 (en) 2013-03-15 2016-03-29 Myoscience, Inc. Methods and devices for pain management
US9486306B2 (en) 2013-04-02 2016-11-08 Tendyne Holdings, Inc. Inflatable annular sealing device for prosthetic mitral valve
US11224510B2 (en) 2013-04-02 2022-01-18 Tendyne Holdings, Inc. Prosthetic heart valve and systems and methods for delivering the same
US10463489B2 (en) 2013-04-02 2019-11-05 Tendyne Holdings, Inc. Prosthetic heart valve and systems and methods for delivering the same
US10478293B2 (en) 2013-04-04 2019-11-19 Tendyne Holdings, Inc. Retrieval and repositioning system for prosthetic heart valve
US9610159B2 (en) 2013-05-30 2017-04-04 Tendyne Holdings, Inc. Structural members for prosthetic mitral valves
US9814618B2 (en) 2013-06-06 2017-11-14 Boston Scientific Scimed, Inc. Devices for delivering energy and related methods of use
WO2014210124A1 (en) 2013-06-25 2014-12-31 Mark Christianson Thrombus management and structural compliance features for prosthetic heart valves
EP3473189A1 (en) 2013-07-02 2019-04-24 Med-venture Investments, LLC Suturing devices for suturing an anatomic structure
WO2015006141A1 (en) 2013-07-08 2015-01-15 The Regents Of The University Of California Carboxymethylcellulose-peptide conjugates and methods for using the same
JP6465883B2 (en) 2013-08-01 2019-02-06 テンダイン ホールディングス，インコーポレイテッド Epicardial anchor device and method
CA2913220A1 (en) 2013-08-09 2015-02-12 Boston Scientific Scimed, Inc. Expandable catheter and related methods of manufacture and use
US10631914B2 (en) 2013-09-30 2020-04-28 Covidien Lp Bipolar electrosurgical instrument with movable electrode and related systems and methods
WO2015058039A1 (en) 2013-10-17 2015-04-23 Robert Vidlund Apparatus and methods for alignment and deployment of intracardiac devices
ES2773255T3 (en) 2013-10-28 2020-07-10 Tendyne Holdings Inc Prosthetic heart valve and systems to supply it
US9526611B2 (en) 2013-10-29 2016-12-27 Tendyne Holdings, Inc. Apparatus and methods for delivery of transcatheter prosthetic valves
WO2015085145A1 (en) 2013-12-06 2015-06-11 Med-Venture Investments, Llc Suturing methods and apparatuses
US10314647B2 (en) 2013-12-23 2019-06-11 Medtronic Advanced Energy Llc Electrosurgical cutting instrument
WO2015120122A2 (en) 2014-02-05 2015-08-13 Robert Vidlund Apparatus and methods for transfemoral delivery of prosthetic mitral valve
WO2016112085A2 (en) 2015-01-07 2016-07-14 Mark Christianson Prosthetic mitral valves and apparatus and methods for delivery of same
WO2015120256A2 (en) 2014-02-06 2015-08-13 C.R. Bard, Inc. Systems and methods for guidance and placement of an intravascular device
US9986993B2 (en) 2014-02-11 2018-06-05 Tendyne Holdings, Inc. Adjustable tether and epicardial pad system for prosthetic heart valve
US10813686B2 (en) 2014-02-26 2020-10-27 Medtronic Advanced Energy Llc Electrosurgical cutting instrument
CN106068109B (en) 2014-03-10 2019-07-23 坦迪尼控股股份有限公司 Device and method for positioning and monitoring the tether load of prosthetic mitral valve
JP2017513645A (en) 2014-04-28 2017-06-01 カーディオフォーカス，インコーポレーテッド System and method for visualizing tissue using an ICG dye composition during an ablation procedure
US10178993B2 (en) 2014-07-11 2019-01-15 Cardio Medical Solutions, Inc. Device and method for assisting end-to-side anastomosis
US9974599B2 (en) 2014-08-15 2018-05-22 Medtronic Ps Medical, Inc. Multipurpose electrosurgical device
US9956029B2 (en) 2014-10-31 2018-05-01 Medtronic Advanced Energy Llc Telescoping device with saline irrigation line
WO2016089900A2 (en) 2014-12-03 2016-06-09 Cardiofocus, Inc. System and method for visual confirmation of pulmonary vein isolation during ablation procedures
JP5945586B2 (en) * 2014-12-08 2016-07-05 オリンパス株式会社 Medical device guide system
US10973584B2 (en) 2015-01-19 2021-04-13 Bard Access Systems, Inc. Device and method for vascular access
US9113912B1 (en) 2015-01-21 2015-08-25 Serene Medical, Inc. Systems and devices to identify and limit nerve conduction
US9119628B1 (en) 2015-01-21 2015-09-01 Serene Medical, Inc. Systems and devices to identify and limit nerve conduction
CN107896484B (en) 2015-02-05 2020-09-08 坦迪尼控股股份有限公司 Expandable epicardial pad and delivery devices and methods therefor
US10376302B2 (en) 2015-02-18 2019-08-13 Medtronic Xomed, Inc. Rotating electrical connector for RF energy enabled tissue debridement device
US10188456B2 (en) 2015-02-18 2019-01-29 Medtronic Xomed, Inc. Electrode assembly for RF energy enabled tissue debridement device
AU2016219980B2 (en) 2015-02-18 2020-09-03 Medtronic Xomed, Inc. RF energy enabled tissue debridement device
US10271899B2 (en) 2015-03-18 2019-04-30 Medtronic Cryocath Lp Multi-function device with treatment and sensing capabilities
EP3283010B1 (en) 2015-04-16 2020-06-17 Tendyne Holdings, Inc. Apparatus for delivery and repositioning of transcatheter prosthetic valves
US10925684B2 (en) * 2015-05-12 2021-02-23 Navix International Limited Contact quality assessment by dielectric property analysis
US20160338769A1 (en) * 2015-05-18 2016-11-24 Biosense Webster (Israel) Ltd. Catheter with anchoring balloon assembly
WO2016210325A1 (en) 2015-06-26 2016-12-29 C.R. Bard, Inc. Connector interface for ecg-based catheter positioning system
US11389227B2 (en) 2015-08-20 2022-07-19 Medtronic Advanced Energy Llc Electrosurgical device with multivariate control
US11051875B2 (en) 2015-08-24 2021-07-06 Medtronic Advanced Energy Llc Multipurpose electrosurgical device
US10327894B2 (en) 2015-09-18 2019-06-25 Tendyne Holdings, Inc. Methods for delivery of prosthetic mitral valves
EP4309628A3 (en) 2015-12-03 2024-04-10 Tendyne Holdings, Inc. Frame features for prosthetic mitral valves
US10716612B2 (en) 2015-12-18 2020-07-21 Medtronic Advanced Energy Llc Electrosurgical device with multiple monopolar electrode assembly
JP6795591B2 (en) 2015-12-28 2020-12-02 テンダイン ホールディングス，インコーポレイテッド Atrial pocket closure for artificial heart valve
WO2017120330A1 (en) 2016-01-05 2017-07-13 Cardiofocus, Inc. Ablation system with automated sweeping ablation energy element
US11000207B2 (en) 2016-01-29 2021-05-11 C. R. Bard, Inc. Multiple coil system for tracking a medical device
US11382654B2 (en) * 2016-02-25 2022-07-12 Indian Wells Medical, Inc. Steerable endoluminal punch with cutting stylet
US10729457B2 (en) 2016-02-25 2020-08-04 Indian Wells Medical, Inc. Steerable endoluminal punch with cutting stylet
US10485579B2 (en) 2016-02-25 2019-11-26 Indian Wells Medical, Inc. Steerable endoluminal punch
US10687801B2 (en) 2016-04-11 2020-06-23 Nobles Medical Technologies Ii, Inc. Suture spools for tissue suturing device
US20170347896A1 (en) * 2016-06-02 2017-12-07 Biosense Webster (Israel) Ltd. Balloon catheter and related impedance-based methods for detecting occlusion
US10638976B2 (en) 2016-04-28 2020-05-05 Biosense Webster (Israel) Ltd Method of constructing irrigated balloon catheter
US10653480B2 (en) 2016-04-28 2020-05-19 Biosense Webster (Israel) Ltd. Method for constructing irrigated balloon catheter with flexible circuit electrode assembly
US10470877B2 (en) 2016-05-03 2019-11-12 Tendyne Holdings, Inc. Apparatus and methods for anterior valve leaflet management
US11039921B2 (en) 2016-06-13 2021-06-22 Tendyne Holdings, Inc. Sequential delivery of two-part prosthetic mitral valve
JP6968113B2 (en) 2016-06-30 2021-11-17 テンダイン ホールディングス，インコーポレイテッド Transapical delivery device for artificial heart valves
US11065116B2 (en) 2016-07-12 2021-07-20 Tendyne Holdings, Inc. Apparatus and methods for trans-septal retrieval of prosthetic heart valves
USD851245S1 (en) 2017-04-14 2019-06-11 Cardiofocus, Inc. Compliant balloon
WO2018236766A1 (en) 2017-06-19 2018-12-27 Heartstitch, Inc. Suturing systems and methods for suturing body tissue
WO2018236822A1 (en) 2017-06-19 2018-12-27 Heartstitch, Inc. Suturing devices and methods for suturing an opening in the apex of the heart
CA3068527C (en) 2017-07-13 2022-07-05 Tendyne Holdings, Inc. Prosthetic heart valves and apparatus and methods for delivery of same
WO2019035095A1 (en) 2017-08-18 2019-02-21 Nobles Medical Technologies Ii, Inc. Apparatus for applying a knot to a suture
EP3675774B1 (en) 2017-08-28 2023-06-21 Tendyne Holdings, Inc. Prosthetic heart valves with tether coupling features
DE202018106744U1 (en) 2017-11-27 2019-05-13 Prostacare Pty Ltd Device for the treatment of a prostate disease
WO2019140451A1 (en) 2018-01-15 2019-07-18 Cardiofocus, Inc. Ablation system with automated ablation energy element
WO2019168949A1 (en) 2018-02-28 2019-09-06 Prostacare Pty Ltd System for managing high impedance changes in a non-thermal ablation system for bph
AU2019307239A1 (en) * 2018-07-19 2021-01-07 The University Of Sydney Ablation lesion device
WO2020081373A1 (en) 2018-10-16 2020-04-23 Bard Access Systems, Inc. Safety-equipped connection systems and methods thereof for establishing electrical connections
USD968421S1 (en) 2019-05-31 2022-11-01 Biosense Webster (Israel) Ltd. Display screen with a graphical user interface
USD969138S1 (en) 2019-05-31 2022-11-08 Biosense Webster (Israel) Ltd. Display screen with a graphical user interface
USD968422S1 (en) 2019-05-31 2022-11-01 Biosense Webster (Israel) Ltd. Display screen with transitional graphical user interface
CN110151172A (en) * 2019-06-12 2019-08-23 深圳市惠泰医疗器械有限公司 The curved mapping electrode catheter in coronary sinus space
MX2022005331A (en) * 2019-11-08 2022-05-26 Saint Gobain Performance Plastics Corp Split bearing, assembly, and method of making and using the same.
US11648110B2 (en) 2019-12-05 2023-05-16 Tendyne Holdings, Inc. Braided anchor for mitral valve
US11648114B2 (en) 2019-12-20 2023-05-16 Tendyne Holdings, Inc. Distally loaded sheath and loading funnel
US11951002B2 (en) 2020-03-30 2024-04-09 Tendyne Holdings, Inc. Apparatus and methods for valve and tether fixation
US11678980B2 (en) 2020-08-19 2023-06-20 Tendyne Holdings, Inc. Fully-transseptal apical pad with pulley for tensioning
US11957852B2 (en) 2021-01-14 2024-04-16 Biosense Webster (Israel) Ltd. Intravascular balloon with slidable central irrigation tube
CN113823161B (en) * 2021-09-22 2023-02-28 山东静禾医疗科技有限公司 Double-channel interventional operation simulation device and simulation control method
CN114305673B (en) * 2021-12-23 2024-03-22 复旦大学附属中山医院 Microwave ablation catheter and device for portal vein cancer embolism

Family Cites Families (208)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US35880A (en) * 1862-07-15 Improved portable apparatus for evaporating saccharine juices
US3565062A (en) 1968-06-13 1971-02-23 Ultrasonic Systems Ultrasonic method and apparatus for removing cholesterol and other deposits from blood vessels and the like
US3938502A (en) 1972-02-22 1976-02-17 Nicolaas Bom Apparatus with a catheter for examining hollow organs or bodies with the ultrasonic waves
US4316472C1 (en) * 1974-04-25 2001-08-14 Mieczyslaw Mirowski Cardioverting device with stored energy selecting means and discharge initiating means and related method
SE390886B (en) * 1975-06-23 1977-01-31 Siemens Elema Ab CATHETER FOR SELECTIVE CORONAR ARTERIOGRAPHY OF LEFT CORONAR SPECIES
US4033031A (en) * 1976-04-22 1977-07-05 Augat, Inc. Method and machine for inserting electrical contacts into electrical interconnection boards
US4085757A (en) * 1976-04-29 1978-04-25 P Pevsner Miniature balloon catheter method and apparatus
US4354497A (en) 1977-05-23 1982-10-19 Medtronic, Inc. Cardiac depolarization detection apparatus
US4449528A (en) 1980-03-20 1984-05-22 University Of Washington Fast pulse thermal cautery probe and method
WO1982000768A1 (en) 1980-09-03 1982-03-18 Taylor T Therapeutic device
US4411266A (en) 1980-09-24 1983-10-25 Cosman Eric R Thermocouple radio frequency lesion electrode
US4565200A (en) 1980-09-24 1986-01-21 Cosman Eric R Universal lesion and recording electrode system
US4673563A (en) * 1980-10-14 1987-06-16 The University Of Virginia Alumni Patents Foundation Adenosine in the treatment of supraventricular tachycardia
US5370675A (en) 1992-08-12 1994-12-06 Vidamed, Inc. Medical probe device and method
US5542915A (en) 1992-08-12 1996-08-06 Vidamed, Inc. Thermal mapping catheter with ultrasound probe
US5385544A (en) * 1992-08-12 1995-01-31 Vidamed, Inc. BPH ablation method and apparatus
CA1244889A (en) 1983-01-24 1988-11-15 Kureha Chemical Ind Co Ltd Device for hyperthermia
US4662368A (en) 1983-06-13 1987-05-05 Trimedyne Laser Systems, Inc. Localized heat applying medical device
US4672962A (en) 1983-09-28 1987-06-16 Cordis Corporation Plaque softening method
GB8333488D0 (en) 1983-12-15 1984-01-25 Clark J B Ladder levelling device
DE3390567T1 (en) 1983-12-21 1985-12-12 Char'kovskij naučno-issledovatel'skij institut obščej i neotložnoj chirurgii, Char'kov Bipolar electrocoagulator
US4616333A (en) 1984-06-05 1986-10-07 Elscint, Ltd. Data correlation system
US4569801A (en) * 1984-10-15 1986-02-11 Eli Lilly And Company Alkylsulfonamidophenylalkylamines
US5226430A (en) 1984-10-24 1993-07-13 The Beth Israel Hospital Method for angioplasty
DE3442736A1 (en) * 1984-11-23 1986-06-05 Tassilo Dr.med. 7800 Freiburg Bonzel DILATATION CATHETER
JPS61209643A (en) 1985-03-15 1986-09-17 株式会社東芝 Ultrasonic diagnostic and medical treatment apparatus
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
GB8526417D0 (en) 1985-10-25 1985-11-27 Davies D W Recognition of ventricular tachycardia
US4641649A (en) * 1985-10-30 1987-02-10 Rca Corporation Method and apparatus for high frequency catheter ablation
US4669469A (en) 1986-02-28 1987-06-02 Devices For Vascular Intervention Single lumen atherectomy catheter device
US5000185A (en) 1986-02-28 1991-03-19 Cardiovascular Imaging Systems, Inc. Method for intravascular two-dimensional ultrasonography and recanalization
US4762820A (en) 1986-03-03 1988-08-09 Trustees Of Boston University Therapeutic treatment for congestive heart failure
US5350395A (en) * 1986-04-15 1994-09-27 Yock Paul G Angioplasty apparatus facilitating rapid exchanges
US4790311A (en) 1986-06-03 1988-12-13 Ruiz Oscar F Radio frequency angioplasty catheter system
US5231995A (en) * 1986-11-14 1993-08-03 Desai Jawahar M Method for catheter mapping and ablation
US4940064A (en) * 1986-11-14 1990-07-10 Desai Jawahar M Catheter for mapping and ablation and method therefor
US4748982A (en) * 1987-01-06 1988-06-07 Advanced Cardiovascular Systems, Inc. Reinforced balloon dilatation catheter with slitted exchange sleeve and method
US4799493A (en) 1987-03-13 1989-01-24 Cardiac Pacemakers, Inc. Dual channel coherent fibrillation detection system
US4882777A (en) * 1987-04-17 1989-11-21 Narula Onkar S Catheter
US4807620A (en) 1987-05-22 1989-02-28 Advanced Interventional Systems, Inc. Apparatus for thermal angioplasty
US4841977A (en) 1987-05-26 1989-06-27 Inter Therapy, Inc. Ultra-thin acoustic transducer and balloon catheter using same in imaging array subassembly
US4920980A (en) 1987-09-14 1990-05-01 Cordis Corporation Catheter with controllable tip
US5231994A (en) * 1987-10-27 1993-08-03 Dietrich Harmjanz Hose or tubular guide catheter
US5372138A (en) 1988-03-21 1994-12-13 Boston Scientific Corporation Acousting imaging catheters and the like
US5588432A (en) * 1988-03-21 1996-12-31 Boston Scientific Corporation Catheters for imaging, sensing electrical potentials, and ablating tissue
US4951677A (en) 1988-03-21 1990-08-28 Prutech Research And Development Partnership Ii Acoustic imaging catheter and the like
US5368035A (en) 1988-03-21 1994-11-29 Boston Scientific Corporation Ultrasound imaging guidewire
US4974598A (en) 1988-04-22 1990-12-04 Heart Map, Inc. EKG system and method using statistical analysis of heartbeats and topographic mapping of body surface potentials
US4924863A (en) 1988-05-04 1990-05-15 Mmtc, Inc. Angioplastic method for removing plaque from a vas
US5178620A (en) 1988-06-10 1993-01-12 Advanced Angioplasty Products, Inc. Thermal dilatation catheter and method
US4998933A (en) 1988-06-10 1991-03-12 Advanced Angioplasty Products, Inc. Thermal angioplasty catheter and method
US5344435A (en) 1988-07-28 1994-09-06 Bsd Medical Corporation Urethral inserted applicator prostate hyperthermia
US4898591A (en) * 1988-08-09 1990-02-06 Mallinckrodt, Inc. Nylon-PEBA copolymer catheter
US5147355A (en) * 1988-09-23 1992-09-15 Brigham And Womens Hospital Cryoablation catheter and method of performing cryoablation
US5090958A (en) 1988-11-23 1992-02-25 Harvinder Sahota Balloon catheters
US4945912A (en) * 1988-11-25 1990-08-07 Sensor Electronics, Inc. Catheter with radiofrequency heating applicator
US5103821A (en) 1989-03-06 1992-04-14 Angeion Corporation Method of providing a biological pacemaker
US4932413A (en) * 1989-03-13 1990-06-12 Schneider (Usa), Inc. Guidewire exchange catheter
US5074313A (en) 1989-03-20 1991-12-24 Cardiac Pacemakers, Inc. Porous electrode with enhanced reactive surface
US4976711A (en) 1989-04-13 1990-12-11 Everest Medical Corporation Ablation catheter with selectively deployable electrodes
US4936281A (en) 1989-04-13 1990-06-26 Everest Medical Corporation Ultrasonically enhanced RF ablation catheter
US5035694A (en) 1989-05-15 1991-07-30 Advanced Cardiovascular Systems, Inc. Dilatation catheter assembly with heated balloon
EP0402508B2 (en) 1989-06-15 2002-10-23 St. Jude Medical AB Means for detecting a series of abnormal events in an electrical signal, especially the depolarisation signal of a heart
US5002059A (en) 1989-07-26 1991-03-26 Boston Scientific Corporation Tip filled ultrasound catheter
US5104393A (en) * 1989-08-30 1992-04-14 Angelase, Inc. Catheter
US5007908A (en) 1989-09-29 1991-04-16 Everest Medical Corporation Electrosurgical instrument having needle cutting electrode and spot-coag electrode
US5078736A (en) 1990-05-04 1992-01-07 Interventional Thermodynamics, Inc. Method and apparatus for maintaining patency in the body passages
US5190540A (en) 1990-06-08 1993-03-02 Cardiovascular & Interventional Research Consultants, Inc. Thermal balloon angioplasty
US5131397A (en) 1990-09-07 1992-07-21 Boston Scientific Corp. Imaging system for producing ultrasonic images and insonifier for such systems
US5107850A (en) 1990-11-02 1992-04-28 Cardiac Pacemakers, Inc. Method and apparatus for classifying and treating cardiac arrhythmias based on atrial and ventricular activity
US5447509A (en) 1991-01-11 1995-09-05 Baxter International Inc. Ultrasound catheter system having modulated output with feedback control
US5368557A (en) 1991-01-11 1994-11-29 Baxter International Inc. Ultrasonic ablation catheter device having multiple ultrasound transmission members
US5324255A (en) 1991-01-11 1994-06-28 Baxter International Inc. Angioplasty and ablative devices having onboard ultrasound components and devices and methods for utilizing ultrasound to treat or prevent vasopasm
US5368558A (en) 1991-01-11 1994-11-29 Baxter International Inc. Ultrasonic ablation catheter device having endoscopic component and method of using same
US5178618A (en) 1991-01-16 1993-01-12 Brigham And Womens Hospital Method and device for recanalization of a body passageway
US5228442A (en) * 1991-02-15 1993-07-20 Cardiac Pathways Corporation Method for mapping, ablation, and stimulation using an endocardial catheter
US5345936A (en) * 1991-02-15 1994-09-13 Cardiac Pathways Corporation Apparatus with basket assembly for endocardial mapping
US5158079A (en) 1991-02-25 1992-10-27 Incontrol, Inc. Implantable device for preventing tachyarrhythmias
US5156157A (en) * 1991-03-08 1992-10-20 Telectronics Pacing Systems, Inc. Catheter-mounted doppler ultrasound transducer and signal processor
IT1246635B (en) 1991-03-29 1994-11-24 Enzo Borghi LEAD ADAPTER DEVICE.
DE69210395T2 (en) 1991-04-05 1997-01-09 Medtronic Inc DETECTION SYSTEM WITH SUBCUTANEOUS MULTIPLE ELECTRODES
WO1992020290A1 (en) * 1991-05-17 1992-11-26 Innerdyne Medical, Inc. Method and device for thermal ablation
US5209229A (en) * 1991-05-20 1993-05-11 Telectronics Pacing Systems, Inc. Apparatus and method employing plural electrode configurations for cardioversion of atrial fibrillation in an arrhythmia control system
US5383917A (en) * 1991-07-05 1995-01-24 Jawahar M. Desai Device and method for multi-phase radio-frequency ablation
US5195990A (en) * 1991-09-11 1993-03-23 Novoste Corporation Coronary catheter
IT1253047B (en) 1991-10-02 1995-07-10 Xtrode Srl ACTIVE ANCHORAGE ELECTRODE FOR LEADS
JP2505709B2 (en) 1991-11-04 1996-06-12 バクスター インターナショナル インコーポレーテッド Guide wire entry type ultrasonic ablation device
US5325860A (en) 1991-11-08 1994-07-05 Mayo Foundation For Medical Education And Research Ultrasonic and interventional catheter and method
US5275162A (en) 1991-11-08 1994-01-04 Ep Technologies, Inc. Valve mapping catheter
EP0566731A4 (en) 1991-11-08 1995-02-22 Ep Technologies Radiofrequency ablation with phase sensitive power detection.
ATE241938T1 (en) 1991-11-08 2003-06-15 Boston Scient Ltd ABLATION ELECTRODE WITH INSULATED TEMPERATURE MEASUREMENT ELEMENT
US5186177A (en) 1991-12-05 1993-02-16 General Electric Company Method and apparatus for applying synthetic aperture focusing techniques to a catheter based system for high frequency ultrasound imaging of small vessels
US5522873A (en) * 1991-12-26 1996-06-04 Webster Laboratories, Inc. Catheter having electrode with annular recess and method of using same
US5259395A (en) 1992-01-15 1993-11-09 Siemens Pacesetter, Inc. Pacemaker lead with extendable retractable lockable fixing helix
US5222501A (en) 1992-01-31 1993-06-29 Duke University Methods for the diagnosis and ablation treatment of ventricular tachycardia
US5237996A (en) 1992-02-11 1993-08-24 Waldman Lewis K Endocardial electrical mapping catheter
US5327905A (en) * 1992-02-14 1994-07-12 Boaz Avitall Biplanar deflectable catheter for arrhythmogenic tissue ablation
US5263493A (en) * 1992-02-24 1993-11-23 Boaz Avitall Deflectable loop electrode array mapping and ablation catheter for cardiac chambers
US5555883A (en) * 1992-02-24 1996-09-17 Avitall; Boaz Loop electrode array mapping and ablation catheter for cardiac chambers
US5509900A (en) 1992-03-02 1996-04-23 Kirkman; Thomas R. Apparatus and method for retaining a catheter in a blood vessel in a fixed position
DE69319641T2 (en) 1992-03-09 1999-02-18 Angeion Corp Detection of tachycardia and cardiac fibrillation
US5505702A (en) 1992-04-09 1996-04-09 Scimed Life Systems, Inc. Balloon catheter for dilatation and perfusion
WO1993020768A1 (en) * 1992-04-13 1993-10-28 Ep Technologies, Inc. Steerable microwave antenna systems for cardiac ablation
US5281215A (en) 1992-04-16 1994-01-25 Implemed, Inc. Cryogenic catheter
US5295484A (en) * 1992-05-19 1994-03-22 Arizona Board Of Regents For And On Behalf Of The University Of Arizona Apparatus and method for intra-cardiac ablation of arrhythmias
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
IT1257824B (en) 1992-06-09 1996-02-13 Xtrode Srl ADAPTER DEVICE FOR MONOPOLAR LEADS
US5366486A (en) 1992-06-25 1994-11-22 Indiana University Foundation Automatic fibrillation detector and defibrillator apparatus and method
US5293868A (en) * 1992-06-30 1994-03-15 American Cardiac Ablation Co., Inc. Cardiac ablation catheter having resistive mapping electrodes
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
US5484400A (en) 1992-08-12 1996-01-16 Vidamed, Inc. Dual channel RF delivery system
US5311873A (en) 1992-08-28 1994-05-17 Ecole Polytechnique Comparative analysis of body surface potential distribution during cardiac pacing
US5313943A (en) * 1992-09-25 1994-05-24 Ep Technologies, Inc. Catheters and methods for performing cardiac diagnosis and treatment
US5293869A (en) * 1992-09-25 1994-03-15 Ep Technologies, Inc. Cardiac probe with dynamic support for maintaining constant surface contact during heart systole and diastole
US5342357A (en) 1992-11-13 1994-08-30 American Cardiac Ablation Co., Inc. Fluid cooled electrosurgical cauterization system
US5391197A (en) * 1992-11-13 1995-02-21 Dornier Medical Systems, Inc. Ultrasound thermotherapy probe
WO1994010922A1 (en) 1992-11-13 1994-05-26 Ep Technologies, Inc. Cardial ablation systems using temperature monitoring
US5620479A (en) * 1992-11-13 1997-04-15 The Regents Of The University Of California Method and apparatus for thermal therapy of tumors
US5733315A (en) * 1992-11-13 1998-03-31 Burdette; Everette C. Method of manufacture of a transurethral ultrasound applicator for prostate gland thermal therapy
US5348554A (en) * 1992-12-01 1994-09-20 Cardiac Pathways Corporation Catheter for RF ablation with cooled electrode
US5545161A (en) * 1992-12-01 1996-08-13 Cardiac Pathways Corporation Catheter for RF ablation having cooled electrode with electrically insulated sleeve
IT1266217B1 (en) * 1993-01-18 1996-12-27 Xtrode Srl ELECTROCATHETER FOR MAPPING AND INTERVENTION ON HEART CAVITIES.
US5306261A (en) * 1993-01-22 1994-04-26 Misonix, Inc. Catheter with collapsible wire guide
US5706809A (en) * 1993-01-29 1998-01-13 Cardima, Inc. Method and system for using multiple intravascular sensing devices to detect electrical activity
US5645082A (en) 1993-01-29 1997-07-08 Cardima, Inc. Intravascular method and system for treating arrhythmia
US5336222A (en) 1993-03-29 1994-08-09 Boston Scientific Corporation Integrated catheter for diverse in situ tissue therapy
NL9301182A (en) * 1993-07-05 1995-02-01 Cordis Europ Catheter with strip-shaped electrode.
US5571088A (en) * 1993-07-01 1996-11-05 Boston Scientific Corporation Ablation catheters
US5630837A (en) * 1993-07-01 1997-05-20 Boston Scientific Corporation Acoustic ablation
US5840031A (en) * 1993-07-01 1998-11-24 Boston Scientific Corporation Catheters for imaging, sensing electrical potentials and ablating tissue
WO1995005212A2 (en) 1993-08-11 1995-02-23 Electro-Catheter Corporation Improved ablation electrode
US5423772A (en) * 1993-08-13 1995-06-13 Daig Corporation Coronary sinus catheter
US5431649A (en) * 1993-08-27 1995-07-11 Medtronic, Inc. Method and apparatus for R-F ablation
US5807395A (en) * 1993-08-27 1998-09-15 Medtronic, Inc. Method and apparatus for RF ablation and hyperthermia
US5607462A (en) * 1993-09-24 1997-03-04 Cardiac Pathways Corporation Catheter assembly, catheter and multi-catheter introducer for use therewith
JP3577082B2 (en) 1993-10-01 2004-10-13 ボストン・サイエンティフィック・コーポレーション Medical device balloon made of thermoplastic elastomer
JP2574119B2 (en) * 1993-10-05 1997-01-22 佐竹 修太郎 Balloon catheter
US5496312A (en) * 1993-10-07 1996-03-05 Valleylab Inc. Impedance and temperature generator control
US5582609A (en) 1993-10-14 1996-12-10 Ep Technologies, Inc. Systems and methods for forming large lesions in body tissue using curvilinear electrode elements
US5673695A (en) 1995-08-02 1997-10-07 Ep Technologies, Inc. Methods for locating and ablating accessory pathways in the heart
WO1995010322A1 (en) * 1993-10-15 1995-04-20 Ep Technologies, Inc. Creating complex lesion patterns 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
US5840076A (en) * 1996-04-12 1998-11-24 Ep Technologies, Inc. Tissue heating and ablation systems and methods using electrode structures with distally oriented porous regions
US5545193A (en) * 1993-10-15 1996-08-13 Ep Technologies, Inc. Helically wound radio-frequency emitting electrodes for creating lesions in body tissue
US5797903A (en) * 1996-04-12 1998-08-25 Ep Technologies, Inc. Tissue heating and ablation systems and methods using porous electrode structures with electrically conductive surfaces
NL9301851A (en) * 1993-10-26 1995-05-16 Cordis Europ Cryo-ablation catheter.
US5411524A (en) * 1993-11-02 1995-05-02 Medtronic, Inc. Method and apparatus for synchronization of atrial defibrillation pulses
US5427119A (en) * 1993-11-03 1995-06-27 Daig Corporation Guiding introducer for right atrium
US5575766A (en) 1993-11-03 1996-11-19 Daig Corporation Process for the nonsurgical mapping and treatment of atrial arrhythmia using catheters guided by shaped guiding introducers
US5846223A (en) 1993-11-03 1998-12-08 Daig Corporation Diagnosis and treatment of atrial flutter in the right atrium
US5497774A (en) * 1993-11-03 1996-03-12 Daig Corporation Guiding introducer for left atrium
US5564440A (en) * 1993-11-03 1996-10-15 Daig Corporation Method for mopping and/or ablation of anomalous conduction pathways
US5487385A (en) * 1993-12-03 1996-01-30 Avitall; Boaz Atrial mapping and ablation catheter system
US5730127A (en) * 1993-12-03 1998-03-24 Avitall; Boaz Mapping and ablation catheter system
US5437664A (en) * 1994-01-18 1995-08-01 Endovascular, Inc. Apparatus and method for venous ligation
US5571159A (en) 1994-04-04 1996-11-05 Alt; Eckhard Temporary atrial defibrillation catheter and method
US5743870A (en) 1994-05-09 1998-04-28 Somnus Medical Technologies, Inc. Ablation apparatus and system for removal of soft palate tissue
US5807308A (en) 1996-02-23 1998-09-15 Somnus Medical Technologies, Inc. Method and apparatus for treatment of air way obstructions
US5497119A (en) * 1994-06-01 1996-03-05 Intel Corporation High precision voltage regulation circuit for programming multilevel flash memory
US5617854A (en) * 1994-06-22 1997-04-08 Munsif; Anand Shaped catheter device and method
DE4421795C1 (en) * 1994-06-22 1996-01-04 Siemens Ag Implanted therapeutic acoustic wave source
US5681308A (en) 1994-06-24 1997-10-28 Stuart D. Edwards Ablation apparatus for cardiac chambers
US5575788A (en) * 1994-06-24 1996-11-19 Stuart D. Edwards Thin layer ablation apparatus
CA2194071C (en) 1994-06-27 2005-12-13 Roger A. Stern Non-linear control systems and methods for heating and ablating body tissue
US5735846A (en) * 1994-06-27 1998-04-07 Ep Technologies, Inc. Systems and methods for ablating body tissue using predicted maximum tissue temperature
US5690611A (en) 1994-07-08 1997-11-25 Daig Corporation Process for the treatment of atrial arrhythima using a catheter guided by shaped giding introducers
JPH0838503A (en) * 1994-08-03 1996-02-13 Clinical Supply:Kk Catheter apparatus fitted wih gage-shaped electrode for ablation
US5797905A (en) * 1994-08-08 1998-08-25 E. P. Technologies Inc. Flexible tissue ablation elements for making long lesions
US5529067A (en) 1994-08-19 1996-06-25 Novoste Corporation Methods for procedures related to the electrophysiology of the heart
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
JPH08117232A (en) * 1994-10-24 1996-05-14 Olympus Optical Co Ltd Biopsy needle
US5676662A (en) * 1995-03-17 1997-10-14 Daig Corporation Ablation catheter
EP0830091B1 (en) 1995-04-20 2003-10-29 Jawahar M. Desai Apparatus for cardiac mapping and ablation
US5800432A (en) * 1995-05-01 1998-09-01 Ep Technologies, Inc. Systems and methods for actively cooling ablation electrodes using diodes
US5688267A (en) 1995-05-01 1997-11-18 Ep Technologies, Inc. Systems and methods for sensing multiple temperature conditions during tissue ablation
US5606974A (en) * 1995-05-02 1997-03-04 Heart Rhythm Technologies, Inc. Catheter having ultrasonic device
US5741320A (en) * 1995-05-02 1998-04-21 Heart Rhythm Technologies, Inc. Catheter control system having a pulley
US5718241A (en) 1995-06-07 1998-02-17 Biosense, Inc. Apparatus and method for treating cardiac arrhythmias with no discrete target
US5702438A (en) * 1995-06-08 1997-12-30 Avitall; Boaz Expandable recording and ablation catheter system
US5697925A (en) 1995-06-09 1997-12-16 Engineering & Research Associates, Inc. Apparatus and method for thermal ablation
DE19537084A1 (en) * 1995-10-05 1997-04-10 Sievers Hans Hinrich Prof Dr M Catheter for transmyocardial revasculation with guidable multi=ID main catheter
US5716389A (en) * 1995-11-13 1998-02-10 Walinsky; Paul Cardiac ablation catheter arrangement with movable guidewire
US5735811A (en) 1995-11-30 1998-04-07 Pharmasonics, Inc. Apparatus and methods for ultrasonically enhanced fluid delivery
US5674274A (en) * 1995-12-14 1997-10-07 Pacesetter, Inc. Implantable adjustable single-pass A-V lead for use with an implantable stimulation device
US5807249A (en) * 1996-02-16 1998-09-15 Medtronic, Inc. Reduced stiffness, bidirectionally deflecting catheter assembly
US5800379A (en) * 1996-02-23 1998-09-01 Sommus Medical Technologies, Inc. Method for ablating interior sections of the tongue
US5755760A (en) * 1996-03-11 1998-05-26 Medtronic, Inc. Deflectable catheter
US5683445A (en) 1996-04-29 1997-11-04 Swoyer; John M. Medical electrical lead
US5800428A (en) * 1996-05-16 1998-09-01 Angeion Corporation Linear catheter ablation system
DE29609350U1 (en) * 1996-05-24 1996-08-29 P Osypka Mbh Ges Fuer Medizint Device for perforating the heart wall
US5755664A (en) 1996-07-11 1998-05-26 Arch Development Corporation Wavefront direction mapping catheter system
US5720775A (en) * 1996-07-31 1998-02-24 Cordis Corporation Percutaneous atrial line ablation catheter
US5846218A (en) 1996-09-05 1998-12-08 Pharmasonics, Inc. Balloon catheters having ultrasonically driven interface surfaces and methods for their use
DE59610941D1 (en) 1996-09-27 2004-04-22 Sulzer Osypka Gmbh Device for performing diagnostic and / or therapeutic cardiac interventions with a catheter
US5782898A (en) * 1996-10-15 1998-07-21 Angeion Corporation System for anchoring mid-lead electrode on an endocardial catheter lead
US5741249A (en) * 1996-10-16 1998-04-21 Fidus Medical Technology Corporation Anchoring tip assembly for microwave ablation catheter
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
US5797842A (en) * 1996-10-31 1998-08-25 E.P. Technologies, Inc. Steerable electrophysiology catheter
US6071279A (en) 1996-12-19 2000-06-06 Ep Technologies, Inc. Branched structures for supporting multiple electrode elements
US6024740A (en) 1997-07-08 2000-02-15 The Regents Of The University Of California Circumferential ablation device assembly
US5971983A (en) 1997-05-09 1999-10-26 The Regents Of The University Of California Tissue ablation device and method of use
US5938660A (en) 1997-06-27 1999-08-17 Daig Corporation Process and device for the treatment of atrial arrhythmia
US6117101A (en) 1997-07-08 2000-09-12 The Regents Of The University Of California Circumferential ablation device assembly
US6071281A (en) 1998-05-05 2000-06-06 Ep Technologies, Inc. Surgical method and apparatus for positioning a diagnostic or therapeutic element within the body and remote power control unit for use with same
US6064902A (en) 1998-04-16 2000-05-16 C.R. Bard, Inc. Pulmonary vein ablation catheter

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CA2289639C (en) 2006-07-11
US6471697B1 (en) 2002-10-29
DE69831562D1 (en) 2005-10-20
US20030055422A1 (en) 2003-03-20
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US5971983A (en) 1999-10-26
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AU7479098A (en) 1998-11-27
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AU748537B2 (en) 2002-06-06
US20050159742A1 (en) 2005-07-21
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EP0975271A1 (en) 2000-02-02
CN1181790C (en) 2004-12-29

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