WO2006058163A3 - Method and apparatus for improving mitral valve function - Google Patents

Method and apparatus for improving mitral valve function Download PDF

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Publication number
WO2006058163A3
WO2006058163A3 PCT/US2005/042619 US2005042619W WO2006058163A3 WO 2006058163 A3 WO2006058163 A3 WO 2006058163A3 US 2005042619 W US2005042619 W US 2005042619W WO 2006058163 A3 WO2006058163 A3 WO 2006058163A3
Authority
WO
WIPO (PCT)
Prior art keywords
mitral valve
posterior
valve function
vicinity
electrical lead
Prior art date
Application number
PCT/US2005/042619
Other languages
French (fr)
Other versions
WO2006058163A2 (en
WO2006058163A9 (en
Inventor
Jonathan M Rourke
Daniel C Taylor
Steven J Blacker
Terrence G Barnes
Original Assignee
Viacor Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Viacor Inc filed Critical Viacor Inc
Priority to AU2005309512A priority Critical patent/AU2005309512A1/en
Priority to CN2005800469140A priority patent/CN101443073B/en
Priority to CA002588653A priority patent/CA2588653A1/en
Priority to JP2007543495A priority patent/JP2008521501A/en
Priority to EP05852132A priority patent/EP1827581A2/en
Publication of WO2006058163A2 publication Critical patent/WO2006058163A2/en
Publication of WO2006058163A3 publication Critical patent/WO2006058163A3/en
Publication of WO2006058163A9 publication Critical patent/WO2006058163A9/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
    • A61F2/2451—Inserts in the coronary sinus for correcting the valve shape
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3956—Implantable devices for applying electric shocks to the heart, e.g. for cardioversion

Abstract

A method and apparatus for reducing mitral regurgitation. The apparatus (90) is inserted into the coronary sinus (50) of a patient in the vicinity of the posterior leatlet of the mitral valve, the apparatus being adapted to straighten the natural cuwature of at least a portion of the coronary sinus in the vicinity of the posterior leaflet of the mitral valve, whereby to move the posterior annulus anteriorly and thereby improve leaflet coaptation and reduce mitral regurgitation. The apparatus is also configured to work in conjunction with an electrical lead (600) for an implantable bi-ventricular pacing device, an electrical lead for an implantable cardio defibrillator, etc.
PCT/US2005/042619 2004-11-24 2005-11-23 Method and apparatus for improving mitral valve function WO2006058163A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU2005309512A AU2005309512A1 (en) 2004-11-24 2005-11-23 Method and apparatus for improving mitral valve function
CN2005800469140A CN101443073B (en) 2004-11-24 2005-11-23 Method and apparatus for improving mitral valve function
CA002588653A CA2588653A1 (en) 2004-11-24 2005-11-23 Method and apparatus for improving mitral valve function
JP2007543495A JP2008521501A (en) 2004-11-24 2005-11-23 Method and apparatus for improving mitral valve function
EP05852132A EP1827581A2 (en) 2004-11-24 2005-11-23 Method and apparatus for improving mitral valve function

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63060604P 2004-11-24 2004-11-24
US60/630,606 2004-11-24

Publications (3)

Publication Number Publication Date
WO2006058163A2 WO2006058163A2 (en) 2006-06-01
WO2006058163A3 true WO2006058163A3 (en) 2006-12-14
WO2006058163A9 WO2006058163A9 (en) 2008-12-11

Family

ID=36498528

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/042619 WO2006058163A2 (en) 2004-11-24 2005-11-23 Method and apparatus for improving mitral valve function

Country Status (6)

Country Link
EP (1) EP1827581A2 (en)
JP (1) JP2008521501A (en)
CN (1) CN101443073B (en)
AU (1) AU2005309512A1 (en)
CA (1) CA2588653A1 (en)
WO (1) WO2006058163A2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005003632A1 (en) 2005-01-20 2006-08-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Catheter for the transvascular implantation of heart valve prostheses
US20070213813A1 (en) * 2005-12-22 2007-09-13 Symetis Sa Stent-valves for valve replacement and associated methods and systems for surgery
US7896915B2 (en) 2007-04-13 2011-03-01 Jenavalve Technology, Inc. Medical device for treating a heart valve insufficiency
EP2949292B8 (en) 2007-08-21 2016-06-15 Symetis Sa Replacement valve
CA2703665C (en) 2007-10-25 2016-05-10 Symetis Sa Stents, valved-stents and methods and systems for delivery thereof
US9044318B2 (en) 2008-02-26 2015-06-02 Jenavalve Technology Gmbh Stent for the positioning and anchoring of a valvular prosthesis
ES2903231T3 (en) 2008-02-26 2022-03-31 Jenavalve Tech Inc Stent for positioning and anchoring a valve prosthesis at an implantation site in a patient's heart
EP2293841B1 (en) * 2008-06-27 2012-11-14 St. Jude Medical AB Medical implantable lead of varying flexibility with a compensating support core
EP3269332B1 (en) 2009-11-02 2024-04-17 Boston Scientific Medical Device Limited Aortic bioprosthesis
SE535690C2 (en) * 2010-03-25 2012-11-13 Jan Otto Solem An implantable device and cardiac support kit, comprising means for generating longitudinal movement of the mitral valve
BR112012029896A2 (en) 2010-05-25 2017-06-20 Jenavalve Tech Inc prosthetic heart valve for stent graft and stent graft
BR112013006296A2 (en) 2010-09-17 2016-06-07 St Jude Medical Cardiology Div device and delivery system for a flexible prosthetic heart valve, method for cleaning a delivery device for a flexible prosthetic heart valve
US11207176B2 (en) 2012-03-22 2021-12-28 Boston Scientific Scimed, Inc. Transcatheter stent-valves and methods, systems and devices for addressing para-valve leakage
US20130274873A1 (en) 2012-03-22 2013-10-17 Symetis Sa Transcatheter Stent-Valves and Methods, Systems and Devices for Addressing Para-Valve Leakage
CN105283214B (en) * 2013-03-15 2018-10-16 北京泰德制药股份有限公司 Translate conduit, system and its application method
WO2015028209A1 (en) 2013-08-30 2015-03-05 Jenavalve Technology Gmbh Radially collapsible frame for a prosthetic valve and method for manufacturing such a frame
US10709555B2 (en) 2015-05-01 2020-07-14 Jenavalve Technology, Inc. Device and method with reduced pacemaker rate in heart valve replacement
CN109475419B (en) 2016-05-13 2021-11-09 耶拿阀门科技股份有限公司 Heart valve prosthesis delivery systems and methods for delivering heart valve prostheses through guide sheaths and loading systems
CN108031002B (en) * 2018-02-08 2021-06-29 中国医科大学附属盛京医院 Electrical stimulation apparatus for promoting regeneration of autograft fat flap
CN113164737A (en) * 2018-11-23 2021-07-23 Tau-Pnu医疗有限公司 Lead fixing device for valvular regurgitation operation and cardiac pacemaker

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266999A (en) * 1979-07-30 1981-05-12 Calspan Corporation Catheter for long-term emplacement
US5345937A (en) * 1991-02-15 1994-09-13 Raychem Corporation Steerable cannula
US5800495A (en) * 1997-03-27 1998-09-01 Sulzer Intermedics Inc. Endocardial lead assembly
US5968009A (en) * 1997-01-29 1999-10-19 Baxter International Inc. Double lumen tubing design for catheter
US6524301B1 (en) * 2000-12-21 2003-02-25 Advanced Cardiovascular Systems, Inc. Guidewire with an intermediate variable stiffness section

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3315931B2 (en) * 1998-01-05 2002-08-19 旭光学工業株式会社 Drainage tube indwelling device for endoscope
SE514718C2 (en) * 1999-06-29 2001-04-09 Jan Otto Solem Apparatus for treating defective closure of the mitral valve apparatus
US7507252B2 (en) * 2000-01-31 2009-03-24 Edwards Lifesciences Ag Adjustable transluminal annuloplasty system
WO2002062408A2 (en) * 2001-02-05 2002-08-15 Viacor, Inc. Method and apparatus for improving mitral valve function
CA2437824C (en) * 2001-02-05 2008-09-23 Viacor, Inc. Apparatus and method for reducing mitral regurgitation
CA2442750A1 (en) * 2001-03-29 2002-10-10 Viacor, Incorporated Method and apparatus for improving mitral valve function
US7052487B2 (en) * 2001-10-26 2006-05-30 Cohn William E Method and apparatus for reducing mitral regurgitation
US7125420B2 (en) * 2002-02-05 2006-10-24 Viacor, Inc. Method and apparatus for improving mitral valve function
CA2950492C (en) * 2002-05-08 2018-12-04 Cardiac Dimensions Pty. Ltd. Device and method for modifying the shape of a body organ
US7179291B2 (en) * 2003-05-27 2007-02-20 Viacor, Inc. Method and apparatus for improving mitral valve function
EP1628599A4 (en) * 2003-05-27 2011-12-28 Viacor Inc Method and apparatus for improving mitral valve function
JP4794460B2 (en) * 2003-12-19 2011-10-19 カーディアック ディメンションズ インコーポレイテッド Device for changing the shape of a body organ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266999A (en) * 1979-07-30 1981-05-12 Calspan Corporation Catheter for long-term emplacement
US5345937A (en) * 1991-02-15 1994-09-13 Raychem Corporation Steerable cannula
US5968009A (en) * 1997-01-29 1999-10-19 Baxter International Inc. Double lumen tubing design for catheter
US5800495A (en) * 1997-03-27 1998-09-01 Sulzer Intermedics Inc. Endocardial lead assembly
US6524301B1 (en) * 2000-12-21 2003-02-25 Advanced Cardiovascular Systems, Inc. Guidewire with an intermediate variable stiffness section

Also Published As

Publication number Publication date
JP2008521501A (en) 2008-06-26
WO2006058163A2 (en) 2006-06-01
CN101443073A (en) 2009-05-27
AU2005309512A1 (en) 2006-06-01
EP1827581A2 (en) 2007-09-05
WO2006058163A9 (en) 2008-12-11
CN101443073B (en) 2011-08-03
CA2588653A1 (en) 2006-06-01

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