WO2004105584A3 - Method and apparatus for improving mitral valve function - Google Patents

Method and apparatus for improving mitral valve function Download PDF

Info

Publication number
WO2004105584A3
WO2004105584A3 PCT/US2004/016472 US2004016472W WO2004105584A3 WO 2004105584 A3 WO2004105584 A3 WO 2004105584A3 US 2004016472 W US2004016472 W US 2004016472W WO 2004105584 A3 WO2004105584 A3 WO 2004105584A3
Authority
WO
WIPO (PCT)
Prior art keywords
mitral valve
valve function
improving mitral
vicinity
posterior
Prior art date
Application number
PCT/US2004/016472
Other languages
French (fr)
Other versions
WO2004105584A2 (en
Inventor
Jonathan M Rourke
John R Liddicoat
Daniel C Taylor
William E Cohn
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
Priority claimed from US10/446,470 external-priority patent/US7125420B2/en
Application filed by Viacor Inc filed Critical Viacor Inc
Priority to AU2004243029A priority Critical patent/AU2004243029B2/en
Priority to EP04753317A priority patent/EP1628599A4/en
Priority to CA002526110A priority patent/CA2526110A1/en
Priority to JP2006533411A priority patent/JP4456605B2/en
Priority to CN2004800215258A priority patent/CN1829485B/en
Publication of WO2004105584A2 publication Critical patent/WO2004105584A2/en
Publication of WO2004105584A3 publication Critical patent/WO2004105584A3/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

Abstract

A method and apparatus (s1) for reducing mitral regurgitation. The apparatus is inserted into the coronary sinus (30) of a patient in the vicinity of the posterior leaflet (39) of the mitral valve (36), the apparatus being adapted to straighten the natural curvature of at least a portion of the coronary sinus in the vicinity of the posterior leaflet (39) of the mitral valve (36), whereby to move the posterior annulus anteriorly and thereby improve leaflet coaptation and reduce mitral regurgitation.
PCT/US2004/016472 2003-05-27 2004-05-26 Method and apparatus for improving mitral valve function WO2004105584A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU2004243029A AU2004243029B2 (en) 2003-05-27 2004-05-26 Method and apparatus for improving mitral valve function
EP04753317A EP1628599A4 (en) 2003-05-27 2004-05-26 Method and apparatus for improving mitral valve function
CA002526110A CA2526110A1 (en) 2003-05-27 2004-05-26 Method and apparatus for improving mitral valve function
JP2006533411A JP4456605B2 (en) 2003-05-27 2004-05-26 Method and apparatus for improving mitral valve function
CN2004800215258A CN1829485B (en) 2003-05-27 2004-05-26 Method and apparatus for improving mitral valve function

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/446,470 US7125420B2 (en) 2002-02-05 2003-05-27 Method and apparatus for improving mitral valve function
US20/446,470 2003-05-27

Publications (2)

Publication Number Publication Date
WO2004105584A2 WO2004105584A2 (en) 2004-12-09
WO2004105584A3 true WO2004105584A3 (en) 2005-05-26

Family

ID=33489384

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/016472 WO2004105584A2 (en) 2003-05-27 2004-05-26 Method and apparatus for improving mitral valve function

Country Status (6)

Country Link
EP (1) EP1628599A4 (en)
JP (1) JP4456605B2 (en)
CN (1) CN1829485B (en)
AU (2) AU2004243029B2 (en)
CA (1) CA2526110A1 (en)
WO (1) WO2004105584A2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8721717B2 (en) 2003-12-19 2014-05-13 Boston Scientific Scimed, Inc. Venous valve apparatus, system, and method
US8932349B2 (en) 2004-09-02 2015-01-13 Boston Scientific Scimed, Inc. Cardiac valve, system, and method
US9301843B2 (en) 2003-12-19 2016-04-05 Boston Scientific Scimed, Inc. Venous valve apparatus, system, and method
US9370419B2 (en) 2005-02-23 2016-06-21 Boston Scientific Scimed, Inc. Valve apparatus, system and method
US9421083B2 (en) 2007-02-05 2016-08-23 Boston Scientific Scimed Inc. Percutaneous valve, system and method

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2588653A1 (en) * 2004-11-24 2006-06-01 Viacor, Inc. Method and apparatus for improving mitral valve function
US20060173490A1 (en) 2005-02-01 2006-08-03 Boston Scientific Scimed, Inc. Filter system and method
US7722666B2 (en) 2005-04-15 2010-05-25 Boston Scientific Scimed, Inc. Valve apparatus, system and method
US8012198B2 (en) 2005-06-10 2011-09-06 Boston Scientific Scimed, Inc. Venous valve, system, and method
US7569071B2 (en) 2005-09-21 2009-08-04 Boston Scientific Scimed, Inc. Venous valve, system, and method with sinus pocket
US8133270B2 (en) 2007-01-08 2012-03-13 California Institute Of Technology In-situ formation of a valve
US7892276B2 (en) 2007-12-21 2011-02-22 Boston Scientific Scimed, Inc. Valve with delayed leaflet deployment
US9668859B2 (en) 2011-08-05 2017-06-06 California Institute Of Technology Percutaneous heart valve delivery systems
WO2014144247A1 (en) 2013-03-15 2014-09-18 Arash Kheradvar Handle mechanism and functionality for repositioning and retrieval of transcatheter heart valves
EP2805695A1 (en) * 2013-05-21 2014-11-26 Medtentia International Ltd Oy Medical system for annuloplasty
IT202000012562A1 (en) 2020-05-27 2021-11-27 Milano Politecnico DEVICE AND ASSEMBLY FOR REPAIRING A HEART VALVE

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133732A (en) * 1987-10-19 1992-07-28 Medtronic, Inc. Intravascular stent
US5911732A (en) * 1997-03-10 1999-06-15 Johnson & Johnson Interventional Systems, Co. Articulated expandable intraluminal stent
US6210432B1 (en) * 1999-06-29 2001-04-03 Jan Otto Solem Device and method for treatment of mitral insufficiency

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6524301B1 (en) * 2000-12-21 2003-02-25 Advanced Cardiovascular Systems, Inc. Guidewire with an intermediate variable stiffness section
US7186264B2 (en) * 2001-03-29 2007-03-06 Viacor, Inc. Method and apparatus for improving mitral valve function
CA2821193C (en) * 2001-04-27 2015-09-08 Satterfield, Richard C. Prevention of myocardial infarction induced ventricular expansion and remodeling
US6797001B2 (en) * 2002-03-11 2004-09-28 Cardiac Dimensions, Inc. Device, assembly and method for mitral valve repair

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133732A (en) * 1987-10-19 1992-07-28 Medtronic, Inc. Intravascular stent
US5911732A (en) * 1997-03-10 1999-06-15 Johnson & Johnson Interventional Systems, Co. Articulated expandable intraluminal stent
US6210432B1 (en) * 1999-06-29 2001-04-03 Jan Otto Solem Device and method for treatment of mitral insufficiency

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8721717B2 (en) 2003-12-19 2014-05-13 Boston Scientific Scimed, Inc. Venous valve apparatus, system, and method
US9301843B2 (en) 2003-12-19 2016-04-05 Boston Scientific Scimed, Inc. Venous valve apparatus, system, and method
US8932349B2 (en) 2004-09-02 2015-01-13 Boston Scientific Scimed, Inc. Cardiac valve, system, and method
US9370419B2 (en) 2005-02-23 2016-06-21 Boston Scientific Scimed, Inc. Valve apparatus, system and method
US9421083B2 (en) 2007-02-05 2016-08-23 Boston Scientific Scimed Inc. Percutaneous valve, system and method

Also Published As

Publication number Publication date
CN1829485B (en) 2012-03-21
EP1628599A2 (en) 2006-03-01
EP1628599A4 (en) 2011-12-28
AU2004243029B2 (en) 2009-12-03
CN1829485A (en) 2006-09-06
AU2010200752A1 (en) 2010-03-18
AU2004243029A1 (en) 2004-12-09
JP4456605B2 (en) 2010-04-28
JP2007503287A (en) 2007-02-22
WO2004105584A2 (en) 2004-12-09
CA2526110A1 (en) 2004-12-09

Similar Documents

Publication Publication Date Title
WO2005009286A3 (en) Method and apparatus for improving mitral valve function
WO2004002290A3 (en) Method and apparatus for improving mitral valve function
WO2002078576A3 (en) Method and apparatus for improving mitral valve function
WO2003059198A3 (en) Method and apparatus for reducing mitral regurgitation
WO2002062408A3 (en) Method and apparatus for improving mitral valve function
WO2006058163A3 (en) Method and apparatus for improving mitral valve function
WO2004105584A3 (en) Method and apparatus for improving mitral valve function
WO2002076284A3 (en) Method and apparatus for reducing mitral regurgitation
WO2002096275A3 (en) Apparatus and method for reducing mitral regurgitation
WO2004093730A3 (en) Method and repair device for treating mitral valve insufficiency
WO2002062263A3 (en) Apparatus and method for reducing mitral regurgitation
WO2004032724A3 (en) Method and apparatus for replacing a mitral valve with a stentless bioprosthetic valve having chordae
WO2004082538A3 (en) Body tissue remodeling apparatus
AU2001259551A1 (en) Cardiac prosthesis for helping improve operation of a heart valve
WO2002053206A3 (en) Mitral valve constricting device, system and method
AU2003262806A1 (en) Method for producing an aortic or mitral heart valve prosthesis and resulting aortic or mitral heart valve
WO2003059209A3 (en) Devices and methods for heart valve treatment
WO2003037171A3 (en) Focused compression mitral valve device and method
WO2004030570A3 (en) Devices for retaining native heart valve leaflet
CA2194867A1 (en) Annuloplasty distensible ring
WO2005112827A3 (en) Devices, systems, and methods for reshaping a heart valve annulus
WO2007062128A3 (en) Methods and apparatus for atrioventricular valve repair
EP1482868A4 (en) Device, assembly and method for mitral valve repair
AU2003277115A1 (en) Device and method for repairing a native heart valve leaflet
ATE492219T1 (en) DEVICE FOR HEART VALVE OPERATION

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200480021525.8

Country of ref document: CN

AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DPEN Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed from 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2526110

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2004243029

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 2006533411

Country of ref document: JP

ENP Entry into the national phase

Ref document number: 2004243029

Country of ref document: AU

Date of ref document: 20040526

Kind code of ref document: A

WWP Wipo information: published in national office

Ref document number: 2004243029

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 2004753317

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2004753317

Country of ref document: EP