EP1018961A1 - Transmyokardiale wiedergefässbildung mit radiofrequenzenergie - Google Patents

Transmyokardiale wiedergefässbildung mit radiofrequenzenergie

Info

Publication number
EP1018961A1
EP1018961A1 EP98950873A EP98950873A EP1018961A1 EP 1018961 A1 EP1018961 A1 EP 1018961A1 EP 98950873 A EP98950873 A EP 98950873A EP 98950873 A EP98950873 A EP 98950873A EP 1018961 A1 EP1018961 A1 EP 1018961A1
Authority
EP
European Patent Office
Prior art keywords
energy
patient
heart
distal tip
elongated
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.)
Withdrawn
Application number
EP98950873A
Other languages
English (en)
French (fr)
Inventor
Michael Aita
Carl J. Simpson
Randy J. Kesten
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.)
Eclipse Surgical Technologies Inc
Original Assignee
Cardiogenesis Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/942,874 external-priority patent/US6267757B1/en
Priority claimed from US09/107,077 external-priority patent/US6156031A/en
Application filed by Cardiogenesis Corp filed Critical Cardiogenesis Corp
Publication of EP1018961A1 publication Critical patent/EP1018961A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61B2017/00247—Making holes in the wall of the heart, e.g. laser Myocardial revascularization
    • 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
    • A61B2018/00392—Transmyocardial revascularisation
    • 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
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/00738—Depth, e.g. depth of 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
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00839—Bioelectrical parameters, e.g. ECG, EEG
EP98950873A 1997-10-02 1998-10-02 Transmyokardiale wiedergefässbildung mit radiofrequenzenergie Withdrawn EP1018961A1 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US942874 1997-10-02
US08/942,874 US6267757B1 (en) 1995-08-09 1997-10-02 Revascularization with RF ablation
US94729097A 1997-10-07 1997-10-07
US947290 1997-10-07
US107077 1998-06-29
US09/107,077 US6156031A (en) 1995-08-09 1998-06-29 Transmyocardial revascularization using radiofrequency energy
PCT/US1998/020799 WO1999017671A1 (en) 1997-10-02 1998-10-02 Transmyocardial revascularization using radiofrequency energy

Publications (1)

Publication Number Publication Date
EP1018961A1 true EP1018961A1 (de) 2000-07-19

Family

ID=27380246

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98950873A Withdrawn EP1018961A1 (de) 1997-10-02 1998-10-02 Transmyokardiale wiedergefässbildung mit radiofrequenzenergie

Country Status (5)

Country Link
EP (1) EP1018961A1 (de)
JP (1) JP2001518345A (de)
AU (1) AU9680398A (de)
CA (1) CA2305333A1 (de)
WO (1) WO1999017671A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6254564B1 (en) 1998-09-10 2001-07-03 Percardia, Inc. Left ventricular conduit with blood vessel graft
AU7480200A (en) 1999-09-08 2001-04-10 Curon Medical, Inc. System for controlling a family of treatment devices
AU7352500A (en) 1999-09-08 2001-04-10 Curon Medical, Inc. Systems and methods for monitoring and controlling use of medical devices
JP2003508150A (ja) 1999-09-08 2003-03-04 キューロン メディカル，インコーポレイテッド 医療用デバイスの使用を監視および制御するためのシステムおよび方法
US8845632B2 (en) 2000-05-18 2014-09-30 Mederi Therapeutics, Inc. Graphical user interface for monitoring and controlling use of medical devices
US20030032936A1 (en) 2001-08-10 2003-02-13 Lederman Robert J. Side-exit catheter and method for its use
DE102005003632A1 (de) 2005-01-20 2006-08-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Katheter für die transvaskuläre Implantation von Herzklappenprothesen
US7896915B2 (en) 2007-04-13 2011-03-01 Jenavalve Technology, Inc. Medical device for treating a heart valve insufficiency
US9044318B2 (en) 2008-02-26 2015-06-02 Jenavalve Technology Gmbh Stent for the positioning and anchoring of a valvular prosthesis
BR112012021347A2 (pt) 2008-02-26 2019-09-24 Jenavalve Tecnology Inc stent para posicionamento e ancoragem de uma prótese valvular em um local de implantação no coração de um paciente
US9474565B2 (en) 2009-09-22 2016-10-25 Mederi Therapeutics, Inc. Systems and methods for treating tissue with radiofrequency energy
CN102711642B (zh) 2009-09-22 2015-04-29 麦迪尼治疗公司 用于控制一类不同治疗装置的使用和操作的系统和方法
US9750563B2 (en) 2009-09-22 2017-09-05 Mederi Therapeutics, Inc. Systems and methods for treating tissue with radiofrequency energy
US9775664B2 (en) 2009-09-22 2017-10-03 Mederi Therapeutics, Inc. Systems and methods for treating tissue with radiofrequency energy
US10386990B2 (en) 2009-09-22 2019-08-20 Mederi Rf, Llc Systems and methods for treating tissue with radiofrequency energy
BR112012029896A2 (pt) 2010-05-25 2017-06-20 Jenavalve Tech Inc válcula cardíaca protética para endoprótese e endoprótese
WO2012013243A1 (en) * 2010-07-30 2012-02-02 Umc Utrecht Holding B.V. Generator, combination of a generator and a catheter, and method for providing an electrical pulse
EP4098226A1 (de) 2013-08-30 2022-12-07 JenaValve Technology, Inc. Endoprothese mit einem radial zusammenklappbaren rahmen und einer klappenprothese
WO2016177562A1 (en) 2015-05-01 2016-11-10 Jenavalve Technology, Inc. Device and method with reduced pacemaker rate in heart valve replacement
CN109475419B (zh) 2016-05-13 2021-11-09 耶拿阀门科技股份有限公司 用于通过引导鞘和装载系统来递送心脏瓣膜假体的心脏瓣膜假体递送系统和方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4658817A (en) 1985-04-01 1987-04-21 Children's Hospital Medical Center Method and apparatus for transmyocardial revascularization using a laser
US5125926A (en) * 1990-09-24 1992-06-30 Laser Engineering, Inc. Heart-synchronized pulsed laser system
US5389096A (en) 1990-12-18 1995-02-14 Advanced Cardiovascular Systems System and method for percutaneous myocardial revascularization
US5380316A (en) 1990-12-18 1995-01-10 Advanced Cardiovascular Systems, Inc. Method for intra-operative myocardial device revascularization
EP0892651A1 (de) * 1995-05-10 1999-01-27 Cardiogenesis Corporation System zur behandlung oder diagnose von herzgewebe
WO1996039967A1 (en) * 1995-06-07 1996-12-19 Ep Technologies, Inc. Tissue heating and ablation systems and methods which predict maximum tissue temperature
ES2206684T3 (es) * 1996-02-02 2004-05-16 Transvascular, Inc. Sistema para una intervencion transvascular intersticial.
US6027497A (en) * 1996-03-29 2000-02-22 Eclipse Surgical Technologies, Inc. TMR energy delivery system
US5672170A (en) * 1996-06-20 1997-09-30 Cynosure, Inc. Laser transmyocardial revascularization arrangement
JP4076905B2 (ja) 2003-05-15 2008-04-16 アルパイン株式会社 ナビゲーション装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9917671A1 *

Also Published As

Publication number Publication date
AU9680398A (en) 1999-04-27
WO1999017671A9 (en) 1999-06-17
CA2305333A1 (en) 1999-04-15
WO1999017671A1 (en) 1999-04-15
JP2001518345A (ja) 2001-10-16

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