CA2556912A1 - Internal prosthesis for reconstruction of cardiac geometry - Google Patents

Internal prosthesis for reconstruction of cardiac geometry Download PDF

Info

Publication number
CA2556912A1
CA2556912A1 CA002556912A CA2556912A CA2556912A1 CA 2556912 A1 CA2556912 A1 CA 2556912A1 CA 002556912 A CA002556912 A CA 002556912A CA 2556912 A CA2556912 A CA 2556912A CA 2556912 A1 CA2556912 A1 CA 2556912A1
Authority
CA
Canada
Prior art keywords
cardiac prosthesis
tether
semi
band
circular band
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
CA002556912A
Other languages
French (fr)
Other versions
CA2556912C (en
Inventor
Carlos Manuel Gomez Duran
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.)
International Heart Institute of Montana Foundation
Original Assignee
International Heart Institute Of Montana Foundation
Carlos Manuel Gomez Duran
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 International Heart Institute Of Montana Foundation, Carlos Manuel Gomez Duran filed Critical International Heart Institute Of Montana Foundation
Publication of CA2556912A1 publication Critical patent/CA2556912A1/en
Application granted granted Critical
Publication of CA2556912C publication Critical patent/CA2556912C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/24Heart 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
    • A61F2/2442Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
    • A61F2/2445Annuloplasty rings in direct contact with the valve annulus
    • A61F2/2448D-shaped rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/24Heart 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
    • A61F2/2442Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
    • A61F2/2454Means for preventing inversion of the valve leaflets, e.g. chordae tendineae prostheses
    • A61F2/2457Chordae tendineae prostheses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/24Heart 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
    • A61F2/2496Devices for determining the dimensions of the prosthetic valve to be implanted, e.g. templates, sizers

Abstract

Unique semi-circular papillary muscle and annulus bands are described that are useful for modifying the alignment of papillary muscles, a mitral valve annulus and/or a tricuspid valve annulus. Methods to effect the alignment are also described and an unique sizing device that can be used for such alignment is described.

Claims (13)

1. A cardiac prosthesis comprising:
a semi-circular band portion comprising a first end and a second end;
said first end including a first portion of a tether;
said second end including a second portion of said tether, one or more connecting members that connect said semi-circular band to the valve annulus, wherein said first and second portions of said tether are secured to each other, to provide an adjustable semi-circular band.
2. The cardiac prosthesis of claim 1, wherein said band is tubular.
3. The cardiac prosthesis of claim 1, wherein said band is a unitary rod.
4. The cardiac prosthesis of claim 1, wherein said band is formed from a biocompatible material selected from the group consisting of Dacron, teflon, a polyurethane, a nylon, a polyester, silastic, nitinol, nitinol mesh, titanium, titanium mesh, pericardium, pleura, peritoneum, duramater, tendons and arteries.
5. The cardiac prosthesis of claim 1, wherein said band has a cross section of between about 1.5 millimeters and about 6 millimeters.
6. The cardiac prosthesis of claim 1, wherein said flexible semi-circular band portion has a length of between about 50 millimeters to about 100 millimeters.
7. The cardiac prosthesis of claim 1, wherein said tether is a suture, a quick connect, a tourniquet, a hook and eye, a clasp, a threaded screw, a staple or a rachet.
8. The cardiac prosthesis of claim 2, further comprising a drawstring internally disposed within said tube.
9 A trigonal-papillary sizing device comprising:
a handle attached to a two forked prong;

said two forked prong having a proximal portion and two distal ends each having an equivalent length, wherein said proximal portion connects said two prongs, wherein said two distal prong ends are rounded and wherein the distance between said two prongs and said length of said two prongs are equal, said distances being equal to an intertrigonal distance.
10. The trigonal-papillary sizing device of claim 9, wherein said two prongs form a single planar unitary structure.
11. The trigonal-papillary sizing device of claim 10, wherein said single planar unitary structure curves out of the plane.
12. The trigonal-papillary sizing device of claim 15, wherein said apparatus is formed of a transparent material.
13. A packaged medical device, comprising:
a cardiac prosthesis comprising:
a semi-circular band portion comprising a first end and a second end;
said first end including a first portion of a tether;
said second end including a second portion of said tether, wherein said first and second portions of said tether are secured to each other, to provide an adjustable semi-circular band;
one or more connecting members that connect said semi-circular band to the valve annulus; and instructions to position said cardiac prosthesis about papillary muscles, the mitral valve annulus or the tricuspid annulus.
CA2556912A 2004-02-23 2005-02-23 Internal prosthesis for reconstruction of cardiac geometry Expired - Fee Related CA2556912C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US54687204P 2004-02-23 2004-02-23
US60/546,872 2004-02-23
US11/063,236 2005-02-22
US11/063,236 US8206439B2 (en) 2004-02-23 2005-02-22 Internal prosthesis for reconstruction of cardiac geometry
PCT/US2005/005687 WO2005082278A2 (en) 2004-02-23 2005-02-23 Papilloplasty band and sizing device

Publications (2)

Publication Number Publication Date
CA2556912A1 true CA2556912A1 (en) 2005-09-09
CA2556912C CA2556912C (en) 2014-08-12

Family

ID=34914923

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2556912A Expired - Fee Related CA2556912C (en) 2004-02-23 2005-02-23 Internal prosthesis for reconstruction of cardiac geometry

Country Status (8)

Country Link
US (1) US8206439B2 (en)
EP (2) EP1722715A2 (en)
JP (2) JP4620067B2 (en)
AU (1) AU2005216936B2 (en)
CA (1) CA2556912C (en)
DK (1) DK2298237T3 (en)
ES (1) ES2424914T3 (en)
WO (1) WO2005082278A2 (en)

Families Citing this family (194)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6077214A (en) 1998-07-29 2000-06-20 Myocor, Inc. Stress reduction apparatus and method
US7935145B2 (en) 2001-05-17 2011-05-03 Edwards Lifesciences Corporation Annuloplasty ring for ischemic mitral valve insuffuciency
ITMI20011012A1 (en) 2001-05-17 2002-11-17 Ottavio Alfieri ANNULAR PROSTHESIS FOR MITRAL VALVE
US6908482B2 (en) 2001-08-28 2005-06-21 Edwards Lifesciences Corporation Three-dimensional annuloplasty ring and template
US6805710B2 (en) * 2001-11-13 2004-10-19 Edwards Lifesciences Corporation Mitral valve annuloplasty ring for molding left ventricle geometry
US6719786B2 (en) * 2002-03-18 2004-04-13 Medtronic, Inc. Flexible annuloplasty prosthesis and holder
US7118595B2 (en) * 2002-03-18 2006-10-10 Medtronic, Inc. Flexible annuloplasty prosthesis and holder
ITTO20040135A1 (en) 2004-03-03 2004-06-03 Sorin Biomedica Cardio Spa CARDIAC VALVE PROSTHESIS
ITTO20050074A1 (en) 2005-02-10 2006-08-11 Sorin Biomedica Cardio Srl CARDIAC VALVE PROSTHESIS
WO2006097931A2 (en) 2005-03-17 2006-09-21 Valtech Cardio, Ltd. Mitral valve treatment techniques
US7842085B2 (en) 2005-03-23 2010-11-30 Vaso Adzich Annuloplasty ring and holder combination
US8685083B2 (en) 2005-06-27 2014-04-01 Edwards Lifesciences Corporation Apparatus, system, and method for treatment of posterior leaflet prolapse
US8951285B2 (en) 2005-07-05 2015-02-10 Mitralign, Inc. Tissue anchor, anchoring system and methods of using the same
US7927371B2 (en) 2005-07-15 2011-04-19 The Cleveland Clinic Foundation Apparatus and method for reducing cardiac valve regurgitation
US8007530B2 (en) 2005-09-30 2011-08-30 Medtronic, Inc. Tool and method for implanting an annuloplasty prosthesis
US9011528B2 (en) * 2005-09-30 2015-04-21 Medtronic, Inc. Flexible annuloplasty prosthesis
WO2007100408A2 (en) * 2005-12-15 2007-09-07 Georgia Tech Research Corporation Papillary muscle position control devices, systems & methods
JP5361392B2 (en) * 2005-12-15 2013-12-04 ジョージア テック リサーチ コーポレイション System and method enabling heart valve replacement
JP2009519784A (en) * 2005-12-15 2009-05-21 ジョージア テック リサーチ コーポレイション System and method for controlling heart valve dimensions
JP5258754B2 (en) * 2006-05-15 2013-08-07 エドワーズ・ライフサイエンシス・アーゲー System and method for altering heart geometry
ITTO20060413A1 (en) * 2006-06-07 2007-12-08 Arrigo Lessana REPLACEMENT DEVICE OF THE TENDONE ROPES OF AN ATRIOVENTRICULAR VALVE
DE102006028964A1 (en) * 2006-06-16 2007-12-20 Eberhard-Karls-Universität Tübingen Device for the treatment of mitral valve insufficiency
US11259924B2 (en) 2006-12-05 2022-03-01 Valtech Cardio Ltd. Implantation of repair devices in the heart
US9883943B2 (en) 2006-12-05 2018-02-06 Valtech Cardio, Ltd. Implantation of repair devices in the heart
WO2010004546A1 (en) 2008-06-16 2010-01-14 Valtech Cardio, Ltd. Annuloplasty devices and methods of delivery therefor
JP2010511469A (en) 2006-12-05 2010-04-15 バルテック カーディオ,リミティド Segmented ring placement
EP2109419B1 (en) 2007-02-09 2017-01-04 Edwards Lifesciences Corporation Progressively sized annuloplasty rings
US11660190B2 (en) 2007-03-13 2023-05-30 Edwards Lifesciences Corporation Tissue anchors, systems and methods, and devices
US20080262603A1 (en) * 2007-04-23 2008-10-23 Sorin Biomedica Cardio Prosthetic heart valve holder
US8006535B2 (en) 2007-07-12 2011-08-30 Sorin Biomedica Cardio S.R.L. Expandable prosthetic valve crimping device
CN101827566B (en) 2007-09-07 2013-07-24 爱德华兹生命科学公司 Active holder for annuloplasty ring delivery
DE102007043830A1 (en) 2007-09-13 2009-04-02 Lozonschi, Lucian, Madison Heart valve stent
US9848981B2 (en) 2007-10-12 2017-12-26 Mayo Foundation For Medical Education And Research Expandable valve prosthesis with sealing mechanism
US7993395B2 (en) * 2008-01-25 2011-08-09 Medtronic, Inc. Set of annuloplasty devices with varying anterior-posterior ratios and related methods
US8382829B1 (en) 2008-03-10 2013-02-26 Mitralign, Inc. Method to reduce mitral regurgitation by cinching the commissure of the mitral valve
FR2930137B1 (en) * 2008-04-18 2010-04-23 Corevalve Inc TREATMENT EQUIPMENT FOR A CARDIAC VALVE, IN PARTICULAR A MITRAL VALVE.
US20090287303A1 (en) * 2008-05-13 2009-11-19 Edwards Lifesciences Corporation Physiologically harmonized tricuspid annuloplasty ring
US7976578B2 (en) * 2008-06-04 2011-07-12 James Marvel Buffer for a human joint and method of arthroscopically inserting
US8323335B2 (en) 2008-06-20 2012-12-04 Edwards Lifesciences Corporation Retaining mechanisms for prosthetic valves and methods for using
US8241351B2 (en) 2008-12-22 2012-08-14 Valtech Cardio, Ltd. Adjustable partial annuloplasty ring and mechanism therefor
US8715342B2 (en) 2009-05-07 2014-05-06 Valtech Cardio, Ltd. Annuloplasty ring with intra-ring anchoring
US10517719B2 (en) 2008-12-22 2019-12-31 Valtech Cardio, Ltd. Implantation of repair devices in the heart
US8926696B2 (en) 2008-12-22 2015-01-06 Valtech Cardio, Ltd. Adjustable annuloplasty devices and adjustment mechanisms therefor
US9011530B2 (en) 2008-12-22 2015-04-21 Valtech Cardio, Ltd. Partially-adjustable annuloplasty structure
US8147542B2 (en) 2008-12-22 2012-04-03 Valtech Cardio, Ltd. Adjustable repair chords and spool mechanism therefor
US8545553B2 (en) 2009-05-04 2013-10-01 Valtech Cardio, Ltd. Over-wire rotation tool
US8834563B2 (en) 2008-12-23 2014-09-16 Sorin Group Italia S.R.L. Expandable prosthetic valve having anchoring appendages
US8353956B2 (en) 2009-02-17 2013-01-15 Valtech Cardio, Ltd. Actively-engageable movement-restriction mechanism for use with an annuloplasty structure
US8715207B2 (en) 2009-03-19 2014-05-06 Sorin Group Italia S.R.L. Universal valve annulus sizing device
WO2010111621A1 (en) * 2009-03-26 2010-09-30 Sorin Group Usa, Inc. Annuloplasty sizers for minimally invasive procedures
US9968452B2 (en) 2009-05-04 2018-05-15 Valtech Cardio, Ltd. Annuloplasty ring delivery cathethers
US10098737B2 (en) 2009-10-29 2018-10-16 Valtech Cardio, Ltd. Tissue anchor for annuloplasty device
US9180007B2 (en) 2009-10-29 2015-11-10 Valtech Cardio, Ltd. Apparatus and method for guide-wire based advancement of an adjustable implant
US9011520B2 (en) 2009-10-29 2015-04-21 Valtech Cardio, Ltd. Tissue anchor for annuloplasty device
WO2011067770A1 (en) 2009-12-02 2011-06-09 Valtech Cardio, Ltd. Delivery tool for implantation of spool assembly coupled to a helical anchor
EP3838223A1 (en) 2009-12-08 2021-06-23 Avalon Medical Ltd. Device and system for transcatheter mitral valve replacement
US8870950B2 (en) 2009-12-08 2014-10-28 Mitral Tech Ltd. Rotation-based anchoring of an implant
US9107749B2 (en) * 2010-02-03 2015-08-18 Edwards Lifesciences Corporation Methods for treating a heart
US10433956B2 (en) * 2010-02-24 2019-10-08 Medtronic Ventor Technologies Ltd. Mitral prosthesis and methods for implantation
ES2365317B1 (en) 2010-03-19 2012-08-03 Xavier Ruyra Baliarda PROTESTIC BAND, IN PARTICULAR FOR THE REPAIR OF A MITRAL VALVE.
US8357195B2 (en) 2010-04-15 2013-01-22 Medtronic, Inc. Catheter based annuloplasty system and method
US9795482B2 (en) 2010-04-27 2017-10-24 Medtronic, Inc. Prosthetic heart valve devices and methods of valve repair
US8579964B2 (en) 2010-05-05 2013-11-12 Neovasc Inc. Transcatheter mitral valve prosthesis
IT1400327B1 (en) 2010-05-21 2013-05-24 Sorin Biomedica Cardio Srl SUPPORT DEVICE FOR VALVULAR PROSTHESIS AND CORRESPONDING CORRESPONDENT.
EP2590595B1 (en) 2010-07-09 2015-08-26 Highlife SAS Transcatheter atrio-ventricular valve prosthesis
US11653910B2 (en) 2010-07-21 2023-05-23 Cardiovalve Ltd. Helical anchor implantation
WO2012012761A2 (en) 2010-07-23 2012-01-26 Edwards Lifesciences Corporation Retaining mechanisms for prosthetic valves
WO2012020415A2 (en) * 2010-08-11 2012-02-16 Aram Smolinsky Annuloplasty prostheses and surgical techniques
WO2012027500A2 (en) 2010-08-24 2012-03-01 Edwards Lifesciences Corporation Flexible annuloplasty ring with select control points
US8932350B2 (en) 2010-11-30 2015-01-13 Edwards Lifesciences Corporation Reduced dehiscence annuloplasty ring
EP2661239B1 (en) * 2011-01-04 2019-04-10 The Cleveland Clinic Foundation Apparatus for treating a regurgitant heart valve
US8845717B2 (en) 2011-01-28 2014-09-30 Middle Park Medical, Inc. Coaptation enhancement implant, system, and method
US8888843B2 (en) 2011-01-28 2014-11-18 Middle Peak Medical, Inc. Device, system, and method for transcatheter treatment of valve regurgitation
EP2486894B1 (en) 2011-02-14 2021-06-09 Sorin Group Italia S.r.l. Sutureless anchoring device for cardiac valve prostheses
ES2641902T3 (en) 2011-02-14 2017-11-14 Sorin Group Italia S.R.L. Sutureless anchoring device for cardiac valve prostheses
US8454656B2 (en) 2011-03-01 2013-06-04 Medtronic Ventor Technologies Ltd. Self-suturing anchors
US9445898B2 (en) 2011-03-01 2016-09-20 Medtronic Ventor Technologies Ltd. Mitral valve repair
US9554897B2 (en) 2011-04-28 2017-01-31 Neovasc Tiara Inc. Methods and apparatus for engaging a valve prosthesis with tissue
US9308087B2 (en) 2011-04-28 2016-04-12 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
US10792152B2 (en) 2011-06-23 2020-10-06 Valtech Cardio, Ltd. Closed band for percutaneous annuloplasty
US9918840B2 (en) 2011-06-23 2018-03-20 Valtech Cardio, Ltd. Closed band for percutaneous annuloplasty
CA3040390C (en) 2011-08-11 2022-03-15 Tendyne Holdings, Inc. Improvements for prosthetic valves and related inventions
US8900295B2 (en) * 2011-09-26 2014-12-02 Edwards Lifesciences Corporation Prosthetic valve with ventricular tethers
US8858623B2 (en) 2011-11-04 2014-10-14 Valtech Cardio, Ltd. Implant having multiple rotational assemblies
EP3656434B1 (en) 2011-11-08 2021-10-20 Valtech Cardio, Ltd. Controlled steering functionality for implant-delivery tool
US9827092B2 (en) 2011-12-16 2017-11-28 Tendyne Holdings, Inc. Tethers for prosthetic mitral valve
US9345573B2 (en) 2012-05-30 2016-05-24 Neovasc Tiara Inc. Methods and apparatus for loading a prosthesis onto a delivery system
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
US10543088B2 (en) 2012-09-14 2020-01-28 Boston Scientific Scimed, Inc. Mitral valve inversion prostheses
US10849755B2 (en) 2012-09-14 2020-12-01 Boston Scientific Scimed, Inc. Mitral valve inversion prostheses
US9216018B2 (en) 2012-09-29 2015-12-22 Mitralign, Inc. Plication lock delivery system and method of use thereof
EP2911594B1 (en) 2012-10-23 2018-12-05 Valtech Cardio, Ltd. Controlled steering functionality for implant-delivery tool
US10376266B2 (en) 2012-10-23 2019-08-13 Valtech Cardio, Ltd. Percutaneous tissue anchor techniques
ES2931210T3 (en) 2012-11-21 2022-12-27 Edwards Lifesciences Corp Retention Mechanisms for Prosthetic Heart Valves
WO2014087402A1 (en) 2012-12-06 2014-06-12 Valtech Cardio, Ltd. Techniques for guide-wire based advancement of a tool
ES2934670T3 (en) 2013-01-24 2023-02-23 Cardiovalve Ltd Ventricularly Anchored Prosthetic Valves
US9724084B2 (en) 2013-02-26 2017-08-08 Mitralign, Inc. Devices and methods for percutaneous tricuspid valve repair
US10449333B2 (en) 2013-03-14 2019-10-22 Valtech Cardio, Ltd. Guidewire feeder
US9687346B2 (en) 2013-03-14 2017-06-27 Edwards Lifesciences Corporation Multi-stranded heat set annuloplasty rings
EP2968847B1 (en) 2013-03-15 2023-03-08 Edwards Lifesciences Corporation Translation catheter systems
US11224510B2 (en) 2013-04-02 2022-01-18 Tendyne Holdings, Inc. Prosthetic heart valve and systems and methods for delivering the same
US9486306B2 (en) 2013-04-02 2016-11-08 Tendyne Holdings, Inc. Inflatable annular sealing device for prosthetic mitral valve
US10463489B2 (en) 2013-04-02 2019-11-05 Tendyne Holdings, Inc. Prosthetic heart valve and systems and methods for delivering the same
US9572665B2 (en) 2013-04-04 2017-02-21 Neovasc Tiara Inc. Methods and apparatus for delivering a prosthetic valve to a beating heart
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
WO2014210124A1 (en) 2013-06-25 2014-12-31 Mark Christianson Thrombus management and structural compliance features for prosthetic heart valves
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
EP3323389B1 (en) 2013-08-14 2020-05-06 Sorin Group Italia S.r.l. Apparatus for chordal replacement
US10070857B2 (en) 2013-08-31 2018-09-11 Mitralign, Inc. Devices and methods for locating and implanting tissue anchors at mitral valve commissure
WO2015058039A1 (en) 2013-10-17 2015-04-23 Robert Vidlund Apparatus and methods for alignment and deployment of intracardiac devices
US10299793B2 (en) 2013-10-23 2019-05-28 Valtech Cardio, Ltd. Anchor magazine
US10166098B2 (en) 2013-10-25 2019-01-01 Middle Peak Medical, Inc. Systems and methods for transcatheter treatment of valve regurgitation
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
US9610162B2 (en) 2013-12-26 2017-04-04 Valtech Cardio, Ltd. Implantation of flexible implant
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
US9986993B2 (en) 2014-02-11 2018-06-05 Tendyne Holdings, Inc. Adjustable tether and epicardial pad system for prosthetic heart valve
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
US10127657B2 (en) * 2014-05-20 2018-11-13 Materialise N.V. System and method for valve quantification
EP3157469B1 (en) 2014-06-18 2021-12-15 Polares Medical Inc. Mitral valve implants for the treatment of valvular regurgitation
KR101619802B1 (en) * 2014-06-18 2016-05-11 기초과학연구원 Method for generating cardiac left ventricular three dimensional image and apparatus thereof
CA2958065C (en) 2014-06-24 2023-10-31 Middle Peak Medical, Inc. Systems and methods for anchoring an implant
US9180005B1 (en) 2014-07-17 2015-11-10 Millipede, Inc. Adjustable endolumenal mitral valve ring
EP3922213A1 (en) 2014-10-14 2021-12-15 Valtech Cardio, Ltd. Leaflet-restraining techniques
US10779933B2 (en) 2014-12-22 2020-09-22 Syntach Ag Device, system and method for anchoring to muscle tissue
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
CN110141399B (en) 2015-02-05 2021-07-27 卡迪尔维尔福股份有限公司 Prosthetic valve with axially sliding frame
CN107530166B (en) 2015-02-13 2020-01-31 魅尔皮德股份有限公司 Valve replacement using a rotating anchor
US20160256269A1 (en) 2015-03-05 2016-09-08 Mitralign, Inc. Devices for treating paravalvular leakage and methods use thereof
EP3283010B1 (en) 2015-04-16 2020-06-17 Tendyne Holdings, Inc. Apparatus for delivery and repositioning of transcatheter prosthetic valves
CN114515173A (en) 2015-04-30 2022-05-20 瓦尔泰克卡迪欧有限公司 Valvuloplasty techniques
US10314707B2 (en) 2015-06-09 2019-06-11 Edwards Lifesciences, Llc Asymmetric mitral annuloplasty band
US10327894B2 (en) 2015-09-18 2019-06-25 Tendyne Holdings, Inc. Methods for delivery of prosthetic mitral valves
US10335275B2 (en) 2015-09-29 2019-07-02 Millipede, Inc. Methods for delivery of heart valve devices using intravascular ultrasound imaging
ES2554296B1 (en) * 2015-10-02 2017-01-18 Jose Ignacio ARAMENDI GALLARDO REABSORBABLE SUBAORTIC RING
US9592121B1 (en) 2015-11-06 2017-03-14 Middle Peak Medical, Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
JP6892446B2 (en) 2015-11-17 2021-06-23 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. Implantable equipment and delivery system to reshape the heart valve annulus
EP4309628A3 (en) 2015-12-03 2024-04-10 Tendyne Holdings, Inc. Frame features for prosthetic mitral valves
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
US10751182B2 (en) 2015-12-30 2020-08-25 Edwards Lifesciences Corporation System and method for reshaping right heart
EP3397207A4 (en) 2015-12-30 2019-09-11 Mitralign, Inc. System and method for reducing tricuspid regurgitation
CA3007670A1 (en) 2016-01-29 2017-08-03 Neovasc Tiara Inc. Prosthetic valve for avoiding obstruction of outflow
US10531866B2 (en) 2016-02-16 2020-01-14 Cardiovalve Ltd. Techniques for providing a replacement valve and transseptal communication
US10470877B2 (en) 2016-05-03 2019-11-12 Tendyne Holdings, Inc. Apparatus and methods for anterior valve leaflet management
US10702274B2 (en) 2016-05-26 2020-07-07 Edwards Lifesciences Corporation Method and system for closing left atrial appendage
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
GB201611910D0 (en) 2016-07-08 2016-08-24 Valtech Cardio Ltd Adjustable annuloplasty device with alternating peaks and troughs
US11065116B2 (en) 2016-07-12 2021-07-20 Tendyne Holdings, Inc. Apparatus and methods for trans-septal retrieval of prosthetic heart valves
CA3031187A1 (en) 2016-08-10 2018-02-15 Cardiovalve Ltd. Prosthetic valve with concentric frames
FR3056098B1 (en) * 2016-09-16 2020-10-16 Dr Ladjali Mustapha IMPLANTABLE DEVICE FOR CONFORMING AN INTRACORPAL WALL, AND ASSOCIATED TREATMENT NECESSARY
CN113893064A (en) 2016-11-21 2022-01-07 内奥瓦斯克迪亚拉公司 Methods and systems for rapid retrieval of transcatheter heart valve delivery systems
WO2018148584A1 (en) 2017-02-10 2018-08-16 Millipede, Inc. Implantable device and delivery system for reshaping a heart valve annulus
US10653524B2 (en) 2017-03-13 2020-05-19 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
EP3595587A4 (en) 2017-03-13 2020-11-11 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
US10478303B2 (en) 2017-03-13 2019-11-19 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
EP3600158B1 (en) * 2017-03-28 2024-04-17 Cardiac Success Ltd. Device for improving cardiac function
US11318018B2 (en) 2017-03-28 2022-05-03 Cardiac Success Ltd. Method of improving cardiac function
US11045627B2 (en) 2017-04-18 2021-06-29 Edwards Lifesciences Corporation Catheter system with linear actuation control mechanism
US10925730B2 (en) 2017-04-25 2021-02-23 Edwards Lifesciences Corporation Papillary muscle adjustment
US20180318082A1 (en) * 2017-05-05 2018-11-08 Edwards Lifesciences Corporation Papillary muscle binding
CA3068527C (en) 2017-07-13 2022-07-05 Tendyne Holdings, Inc. Prosthetic heart valves and apparatus and methods for delivery of same
WO2019036810A1 (en) 2017-08-25 2019-02-28 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
EP3675774B1 (en) 2017-08-28 2023-06-21 Tendyne Holdings, Inc. Prosthetic heart valves with tether coupling features
WO2019055214A1 (en) 2017-09-12 2019-03-21 Boston Scientific Scimed, Inc. Percutaneous papillary muscle relocation
BR112020008123A2 (en) * 2017-10-23 2020-10-27 Cardiac Success Ltd. adjustable self-locking papillary muscle band
US11464638B2 (en) 2017-10-23 2022-10-11 Cardiac Success Ltd Adjustable self-locking papillary muscle band
US10835221B2 (en) 2017-11-02 2020-11-17 Valtech Cardio, Ltd. Implant-cinching devices and systems
US11135062B2 (en) 2017-11-20 2021-10-05 Valtech Cardio Ltd. Cinching of dilated heart muscle
WO2019145947A1 (en) 2018-01-24 2019-08-01 Valtech Cardio, Ltd. Contraction of an annuloplasty structure
EP3743014B1 (en) 2018-01-26 2023-07-19 Edwards Lifesciences Innovation (Israel) Ltd. Techniques for facilitating heart valve tethering and chord replacement
WO2019224582A1 (en) 2018-05-23 2019-11-28 Sorin Group Italia S.R.L. A loading system for an implantable prosthesis and related loading method
US11504231B2 (en) 2018-05-23 2022-11-22 Corcym S.R.L. Cardiac valve prosthesis
CN108478310A (en) * 2018-06-08 2018-09-04 倪鸣 A kind of tricuspid valve forming ring of adjustable length and angle
WO2020014544A1 (en) * 2018-07-11 2020-01-16 Children's Medical Center Corporation Repair device for heart valve repair
AU2019301967A1 (en) 2018-07-12 2021-01-21 Edwards Lifesciences Innovation (Israel) Ltd. Annuloplasty systems and locking tools therefor
CN112437651B (en) 2018-07-30 2024-01-16 爱德华兹生命科学公司 Minimally Invasive Low Strain Annuloplasty Ring
US11413146B2 (en) 2018-10-03 2022-08-16 Edwards Lifesciences Corporation Spring and coil devices for papillary muscle approximation and ventricle remodeling
US11413147B2 (en) 2018-10-03 2022-08-16 Edwards Lifesciences Corporation Ventricular remodeling using coil devices
AU2019374743B2 (en) 2018-11-08 2022-03-03 Neovasc Tiara Inc. Ventricular deployment of a transcatheter mitral valve prosthesis
EP3946163A4 (en) 2019-04-01 2022-12-21 Neovasc Tiara Inc. Controllably deployable prosthetic valve
EP3952792A4 (en) 2019-04-10 2023-01-04 Neovasc Tiara Inc. Prosthetic valve with natural blood flow
CA3140925A1 (en) 2019-05-20 2020-11-26 Neovasc Tiara Inc. Introducer with hemostasis mechanism
AU2020295566B2 (en) 2019-06-20 2023-07-20 Neovasc Tiara Inc. Low profile prosthetic mitral valve
WO2021084407A1 (en) 2019-10-29 2021-05-06 Valtech Cardio, Ltd. Annuloplasty and tissue anchor technologies
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
US11464634B2 (en) 2020-12-16 2022-10-11 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation with secondary anchors
US11759321B2 (en) 2021-06-25 2023-09-19 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US546872A (en) 1895-09-24 Governor
NL143127B (en) 1969-02-04 1974-09-16 Rhone Poulenc Sa REINFORCEMENT DEVICE FOR A DEFECTIVE HEART VALVE.
US4042979A (en) 1976-07-12 1977-08-23 Angell William W Valvuloplasty ring and prosthetic method
US4164046A (en) 1977-05-16 1979-08-14 Cooley Denton Valve prosthesis
ES474582A1 (en) * 1978-10-26 1979-11-01 Aranguren Duo Iker Process for installing mitral valves in their anatomical space by attaching cords to an artificial stent
ES244903Y (en) 1979-07-31 1980-12-01 ADJUSTABLE CANCELLATION OF PROSTHESIS FOR CARDIAC SURGERY
US4489446A (en) 1982-07-14 1984-12-25 Reed Charles C Heart valve prosthesis
DE3230858C2 (en) 1982-08-19 1985-01-24 Ahmadi, Ali, Dr. med., 7809 Denzlingen Ring prosthesis
JP3174883B2 (en) 1989-02-13 2001-06-11 バクスター インターナショナル インコーポレーテッド Selectively flexible annuloplasty ring
US5041130A (en) 1989-07-31 1991-08-20 Baxter International Inc. Flexible annuloplasty ring and holder
GB9012716D0 (en) 1990-06-07 1990-08-01 Frater Robert W M Mitral heart valve replacements
US5064431A (en) 1991-01-16 1991-11-12 St. Jude Medical Incorporated Annuloplasty ring
ES2115676T3 (en) * 1991-08-29 1998-07-01 Medtronic Inc STABILIZATION OF THE NATURAL BIOLOGICAL TISSUES OF A CARDIAC VALVE.
US6074417A (en) * 1992-11-16 2000-06-13 St. Jude Medical, Inc. Total mitral heterologous bioprosthesis to be used in mitral or tricuspid heart replacement
FR2708458B1 (en) 1993-08-03 1995-09-15 Seguin Jacques Prosthetic ring for cardiac surgery.
JPH08196538A (en) 1994-09-26 1996-08-06 Ethicon Inc Tissue sticking apparatus for surgery with elastomer component and method of attaching mesh for surgery to said tissue
US5957977A (en) * 1996-01-02 1999-09-28 University Of Cincinnati Activation device for the natural heart including internal and external support structures
JPH103568A (en) * 1996-06-14 1998-01-06 Hitachi Ltd Electronic purse application system and transaction device using ic card
US5716397A (en) 1996-12-06 1998-02-10 Medtronic, Inc. Annuloplasty device with removable stiffening element
EP1009332A2 (en) * 1997-09-04 2000-06-21 Endocore, Inc. Artificial chordae replacement
US6332893B1 (en) * 1997-12-17 2001-12-25 Myocor, Inc. Valve to myocardium tension members device and method
US6250308B1 (en) 1998-06-16 2001-06-26 Cardiac Concepts, Inc. Mitral valve annuloplasty ring and method of implanting
WO2000060995A2 (en) 1999-04-09 2000-10-19 Evalve, Inc. Methods and apparatus for cardiac valve repair
US6409759B1 (en) * 1999-12-30 2002-06-25 St. Jude Medical, Inc. Harvested tissue heart valve with sewing rim
US6797002B2 (en) 2000-02-02 2004-09-28 Paul A. Spence Heart valve repair apparatus and methods
US6368348B1 (en) 2000-05-15 2002-04-09 Shlomo Gabbay Annuloplasty prosthesis for supporting an annulus of a heart valve
CZ20023821A3 (en) * 2000-05-25 2003-04-16 Bioring S. A. Device for shrinking or reinforcing the heart valvular orifices
EP1294305A2 (en) 2000-05-31 2003-03-26 Cardioclasp, Inc. Devices and methods for assisting natural heart function
US6358277B1 (en) 2000-06-21 2002-03-19 The International Heart Institute Of Montana Foundation Atrio-ventricular valvular device
US6419696B1 (en) 2000-07-06 2002-07-16 Paul A. Spence Annuloplasty devices and related heart valve repair methods
US6602288B1 (en) * 2000-10-05 2003-08-05 Edwards Lifesciences Corporation Minimally-invasive annuloplasty repair segment delivery template, system and method of use
US6955689B2 (en) * 2001-03-15 2005-10-18 Medtronic, Inc. Annuloplasty band and method
US6858039B2 (en) 2002-07-08 2005-02-22 Edwards Lifesciences Corporation Mitral valve annuloplasty ring having a posterior bow
GB0125925D0 (en) 2001-10-29 2001-12-19 Univ Glasgow Mitral valve prosthesis
CA2460307A1 (en) * 2001-10-31 2003-05-08 Paracor Medical, Inc. Heart failure treatment device
US6764510B2 (en) 2002-01-09 2004-07-20 Myocor, Inc. Devices and methods for heart valve treatment
US6997950B2 (en) * 2003-01-16 2006-02-14 Chawla Surendra K Valve repair device
FR2858543B1 (en) 2003-08-08 2006-02-03 Assist Publ Hopitaux De Paris AORTIC AND ANCILLARY RING FOR ITS INSTALLATION

Also Published As

Publication number Publication date
JP2007522893A (en) 2007-08-16
WO2005082278A3 (en) 2005-12-01
US20050197696A1 (en) 2005-09-08
DK2298237T3 (en) 2013-08-05
EP1722715A2 (en) 2006-11-22
AU2005216936B2 (en) 2010-09-16
EP2298237A2 (en) 2011-03-23
EP2298237B1 (en) 2013-07-03
JP4620067B2 (en) 2011-01-26
US8206439B2 (en) 2012-06-26
EP2298237A3 (en) 2012-05-30
JP2010179132A (en) 2010-08-19
CA2556912C (en) 2014-08-12
ES2424914T3 (en) 2013-10-09
WO2005082278A2 (en) 2005-09-09
AU2005216936A1 (en) 2005-09-09

Similar Documents

Publication Publication Date Title
CA2556912A1 (en) Internal prosthesis for reconstruction of cardiac geometry
JP2007522893A5 (en)
US20200345497A1 (en) Methods of dynamic annuloplasty ring sizing
JP4230915B2 (en) Annuloplasty ring transplantation system
AU2006280222B2 (en) Methods and devices for deployment of tissue anchors
AU2009239670B2 (en) Surgical stapling systems
US8052751B2 (en) Annuloplasty rings for repairing cardiac valves
JP2021180941A5 (en)
CN106456320A (en) Systems and methods for manufacturing a stent frame
WO2018178208A1 (en) Device that can be implanted in a minimally invasive manner and mitral valve implant system
CN112312863A (en) Retrievable tissue grasping device, spacer, prosthetic valve and related methods
CN106214202A (en) Grasping device pusher mechanism for apposing tissue system
CA2464744A1 (en) Mitral valve prosthesis
EP1296619A2 (en) Heart valve prosthesis
CA2674485A1 (en) Implantable devices for controlling the size and shape of an anatomical structure or lumen
JP2005523738A5 (en)
CA2059561C (en) Flexible annuloplasty ring and holder
JPH06509489A (en) Flexible suture guide and holder
NZ542645A (en) Extravenous corrector for repair of incompetent venous valves
US10835233B2 (en) Suturing backstop for minimally invasive surgery
US20130190864A1 (en) Annuloplasty prostheses and surgical techniques
WO2007035237A2 (en) Remediation of functional cardiac mitral valve regurgitation
WO2019218930A1 (en) Valve clamp and valve clamping system
CN109646150A (en) Outer implanted aortic valve forming ring is adjusted in one kind
RU2004118769A (en) BRANCH JOINT

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20200224