ES2122531T3 - Valvula cardiaca mecanica con un anillo de refuerzo compresible. - Google Patents

Valvula cardiaca mecanica con un anillo de refuerzo compresible.

Info

Publication number
ES2122531T3
ES2122531T3 ES95905893T ES95905893T ES2122531T3 ES 2122531 T3 ES2122531 T3 ES 2122531T3 ES 95905893 T ES95905893 T ES 95905893T ES 95905893 T ES95905893 T ES 95905893T ES 2122531 T3 ES2122531 T3 ES 2122531T3
Authority
ES
Spain
Prior art keywords
ring
reinforcement ring
valve body
cardiac valve
valve
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.)
Expired - Lifetime
Application number
ES95905893T
Other languages
English (en)
Inventor
Louis A Campbell
Joseph A Sauter
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.)
Carbomedics Inc
Original Assignee
Carbomedics 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 Carbomedics Inc filed Critical Carbomedics Inc
Application granted granted Critical
Publication of ES2122531T3 publication Critical patent/ES2122531T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61F2/2409—Support rings therefor, e.g. for connecting valves to tissue
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7898—Pivoted valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)

Abstract

UNA VALVULA CARDIACA MECANICA PROTESICA CON UN CUERPO DE VALVULA ANULAR (18) Y CON UNA COMBINACION DE ANILLO DE SUTURA (16) Y ANILLO DE REFUERZO (72) EN DONDE EL ANILLO DE REFUERZO SE PUEDE COMPRIMIR ANTES DE CONTACTAR UNA PARED DEL CUERPO DE VALVULA. EL DIAMETRO INTERIOR (100) DEL ANILLO DE REFUERZO ES FIRMEMENTE SUPERIOR QUE EL DIAMETRO EXTERIOR (28) DEL CUERPO DE VALVULA ANULAR, FORMANDO UN HUECO. ESTO INHIBE LA TRANSMISION DE FUERZAS COMPRESIVAS AL CUERPO DE VALVULA ANULAR. LA VALVULA CARDIACA TAMBIEN TIENE TOPES O HUECOS BISELADOS PARA CONTROLAR EL ANGULO DE APERTURA DE HOJILLAS MONTADAS EN EL CUERPO DE VALVULA. DEBIDO AL HUECO ENTRE EL CUERPO DE VALVULA Y EL ANILLO DE REFUERZO, EL CUERPO PUEDE DEFORMARSE DE UNA MANERA SIMILAR A UN RESORTE, PROPORCIONANDO UNA ACCION DE CIERRE DE RESORTE.
ES95905893T 1993-12-13 1994-12-09 Valvula cardiaca mecanica con un anillo de refuerzo compresible. Expired - Lifetime ES2122531T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/166,252 US5397348A (en) 1993-12-13 1993-12-13 Mechanical heart valve with compressible stiffening ring

Publications (1)

Publication Number Publication Date
ES2122531T3 true ES2122531T3 (es) 1998-12-16

Family

ID=22602486

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95905893T Expired - Lifetime ES2122531T3 (es) 1993-12-13 1994-12-09 Valvula cardiaca mecanica con un anillo de refuerzo compresible.

Country Status (7)

Country Link
US (1) US5397348A (es)
EP (1) EP0732902B1 (es)
JP (1) JPH09510115A (es)
CA (1) CA2178928A1 (es)
DE (1) DE69412511T2 (es)
ES (1) ES2122531T3 (es)
WO (1) WO1995016408A1 (es)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5904697A (en) 1995-02-24 1999-05-18 Heartport, Inc. Devices and methods for performing a vascular anastomosis
USD376206S (en) * 1995-03-24 1996-12-03 Republic Medical Inc. Heart valve locking ring
ATE254892T1 (de) * 1995-07-17 2003-12-15 Alfred Edward Wood Versteifung für eine herzklappenrekonstruktion
US5662704A (en) * 1995-12-01 1997-09-02 Medtronic, Inc. Physiologic mitral valve bioprosthesis
US5716370A (en) * 1996-02-23 1998-02-10 Williamson, Iv; Warren Means for replacing a heart valve in a minimally invasive manner
USD410543S (en) * 1996-04-15 1999-06-01 Republic Medical Inc. Heart valve locking ring
US5755783A (en) * 1996-07-29 1998-05-26 Stobie; Robert Suture rings for rotatable artificial heart valves
WO1998010719A1 (en) * 1996-09-13 1998-03-19 Medtronic, Inc. Prosthetic heart valve with suturing member having non-uniform radial width
US6045576A (en) * 1997-09-16 2000-04-04 Baxter International Inc. Sewing ring having increased annular coaptation
US6123528A (en) * 1998-04-06 2000-09-26 Scroll Technologies Reed discharge valve for scroll compressors
US6250308B1 (en) 1998-06-16 2001-06-26 Cardiac Concepts, Inc. Mitral valve annuloplasty ring and method of implanting
US6197054B1 (en) 1998-09-01 2001-03-06 Sulzer Carbomedics Inc. Sutureless cuff for heart valves
US6241765B1 (en) 1999-07-15 2001-06-05 Sulzer Carbomedics Inc. Stapled heart prosthesis and method of installing same
US6610088B1 (en) * 2000-05-03 2003-08-26 Shlomo Gabbay Biologically covered heart valve prosthesis
US8366769B2 (en) 2000-06-01 2013-02-05 Edwards Lifesciences Corporation Low-profile, pivotable heart valve sewing ring
US6716244B2 (en) 2000-12-20 2004-04-06 Carbomedics, Inc. Sewing cuff assembly for heart valves
US7935145B2 (en) 2001-05-17 2011-05-03 Edwards Lifesciences Corporation Annuloplasty ring for ischemic mitral valve insuffuciency
US6908482B2 (en) 2001-08-28 2005-06-21 Edwards Lifesciences Corporation Three-dimensional annuloplasty ring and template
US7201771B2 (en) 2001-12-27 2007-04-10 Arbor Surgical Technologies, Inc. Bioprosthetic heart valve
US7578843B2 (en) * 2002-07-16 2009-08-25 Medtronic, Inc. Heart valve prosthesis
US7959674B2 (en) * 2002-07-16 2011-06-14 Medtronic, Inc. Suture locking assembly and method of use
US8551162B2 (en) 2002-12-20 2013-10-08 Medtronic, Inc. Biologically implantable prosthesis
AU2004208576B2 (en) * 2003-01-27 2009-08-20 Corassist Cardiovascular Ltd. In vivo device for improving diastolic ventricular function
US8021421B2 (en) 2003-08-22 2011-09-20 Medtronic, Inc. Prosthesis heart valve fixturing device
US7556647B2 (en) * 2003-10-08 2009-07-07 Arbor Surgical Technologies, Inc. Attachment device and methods of using the same
US20090132035A1 (en) * 2004-02-27 2009-05-21 Roth Alex T Prosthetic Heart Valves, Support Structures and Systems and Methods for Implanting the Same
WO2005084595A1 (en) * 2004-02-27 2005-09-15 Cardiacmd, Inc. Prosthetic heart valve delivery systems and methods
US20070073387A1 (en) * 2004-02-27 2007-03-29 Forster David C Prosthetic Heart Valves, Support Structures And Systems And Methods For Implanting The Same
US7641687B2 (en) * 2004-11-02 2010-01-05 Carbomedics Inc. Attachment of a sewing cuff to a heart valve
US7513909B2 (en) * 2005-04-08 2009-04-07 Arbor Surgical Technologies, Inc. Two-piece prosthetic valves with snap-in connection and methods for use
US8211169B2 (en) 2005-05-27 2012-07-03 Medtronic, Inc. Gasket with collar for prosthetic heart valves and methods for using them
US7967857B2 (en) 2006-01-27 2011-06-28 Medtronic, Inc. Gasket with spring collar for prosthetic heart valves and methods for making and using them
US8147541B2 (en) * 2006-02-27 2012-04-03 Aortx, Inc. Methods and devices for delivery of prosthetic heart valves and other prosthetics
US8403981B2 (en) * 2006-02-27 2013-03-26 CardiacMC, Inc. Methods and devices for delivery of prosthetic heart valves and other prosthetics
JP5102279B2 (ja) * 2006-03-10 2012-12-19 メドトロニック，インコーポレイテッド 人工弁イントロデューサ並びにその製造方法及びその使用方法
JP2009535128A (ja) * 2006-04-29 2009-10-01 アーバー・サージカル・テクノロジーズ・インコーポレイテッド 複数部品の人工心臓弁アセンブリと、それを届けるための装置及び方法
US8585594B2 (en) * 2006-05-24 2013-11-19 Phoenix Biomedical, Inc. Methods of assessing inner surfaces of body lumens or organs
EP2034929A4 (en) * 2006-06-20 2010-04-07 Aortx Inc HEAD LAPTOP PROSTHESIS, STRUCTURES AND SYSTEMS AND PROCEDURE IMPLANTATION PROCEDURES
CN101506538A (zh) 2006-06-20 2009-08-12 奥尔特克斯公司 扭矩轴和扭矩驱动
WO2007149905A2 (en) * 2006-06-20 2007-12-27 Aortx, Inc. Prosthetic valve implant site preparation techniques
CA2657446A1 (en) * 2006-06-21 2007-12-27 Aortx, Inc. Prosthetic valve implantation systems
US20100256752A1 (en) * 2006-09-06 2010-10-07 Forster David C Prosthetic heart valves, support structures and systems and methods for implanting the same,
CN101605511B (zh) * 2007-02-09 2013-03-13 爱德华兹生命科学公司 大小逐渐变化的瓣环成形术环
CA2698388C (en) 2007-09-07 2015-11-24 Edwards Lifesciences Corporation Active holder for annuloplasty ring delivery
BR112013004115B1 (pt) 2010-08-24 2021-01-05 Edwards Lifesciences Corporation anel de anuloplastia
US8932350B2 (en) 2010-11-30 2015-01-13 Edwards Lifesciences Corporation Reduced dehiscence annuloplasty ring
US8888843B2 (en) 2011-01-28 2014-11-18 Middle Peak Medical, Inc. Device, system, and method for transcatheter treatment of valve regurgitation
US8845717B2 (en) 2011-01-28 2014-09-30 Middle Park Medical, Inc. Coaptation enhancement implant, system, and method
US9687346B2 (en) 2013-03-14 2017-06-27 Edwards Lifesciences Corporation Multi-stranded heat set annuloplasty rings
US10166098B2 (en) 2013-10-25 2019-01-01 Middle Peak Medical, Inc. Systems and methods for transcatheter treatment of valve regurgitation
WO2015195823A1 (en) 2014-06-18 2015-12-23 Middle Peak Medical, Inc. Mitral valve implants for the treatment of valvular regurgitation
CN107072784B (zh) 2014-06-24 2019-07-05 中峰医疗公司 用于锚固植入物的系统和方法
US10314707B2 (en) 2015-06-09 2019-06-11 Edwards Lifesciences, Llc Asymmetric mitral annuloplasty band
ITUB20152409A1 (it) 2015-07-22 2017-01-22 Sorin Group Italia Srl Manicotto valvolare per protesi valvolari e corrispondente dispositivo
US9592121B1 (en) 2015-11-06 2017-03-14 Middle Peak 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
JP7159230B2 (ja) 2017-03-13 2022-10-24 ポラレス・メディカル・インコーポレイテッド 弁逆流の経カテーテル治療のためのデバイス、システム、および方法
US10653524B2 (en) 2017-03-13 2020-05-19 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
CN112437651B (zh) 2018-07-30 2024-01-16 爱德华兹生命科学公司 微创低应变瓣环成形术环
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 (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3744060A (en) * 1971-06-10 1973-07-10 F Bellhouse Prosthetic cardiac valve
US4197593A (en) * 1978-03-03 1980-04-15 Kastec Corporation Rotatably positionable heart valve and method
US4233690A (en) * 1978-05-19 1980-11-18 Carbomedics, Inc. Prosthetic device couplings
US4535483A (en) * 1983-01-17 1985-08-20 Hemex, Inc. Suture rings for heart valves
IT1208326B (it) * 1984-03-16 1989-06-12 Sorin Biomedica Spa Protesi valvolare cardiaca provvista di lembi valvolari di tessuto biologico
US4935030A (en) * 1985-06-17 1990-06-19 Medtronic, Inc. Mechanical heart valve prosthesis
US4863460A (en) * 1986-03-04 1989-09-05 Sta-Set Corporation Suture rings for heart valves
US4743253A (en) * 1986-03-04 1988-05-10 Magladry Ross E Suture rings for heart valves and method of securing same to heart valves
US4790843A (en) * 1986-06-16 1988-12-13 Baxter Travenol Laboratories, Inc. Prosthetic heart valve assembly
US5147390A (en) * 1989-10-25 1992-09-15 Carbomedics, Inc. Heart valve prosthesis with improved bi-leaflet pivot design
US5080669A (en) * 1990-02-12 1992-01-14 Manuel Tascon Prosthetic heart valve
IT1240110B (it) * 1990-02-21 1993-11-27 Sorin Biomedica Spa Protesi valvolare cardiaca
IT1240111B (it) * 1990-02-21 1993-11-27 Sorin Biomedica Spa Anello di sutura per protesi valvolari cardiache
US5035709A (en) * 1990-03-29 1991-07-30 Baxter International Inc. Mechanical heart valve with compliant sewing ring
US5071431A (en) * 1990-11-07 1991-12-10 Carbomedics, Inc. Suture rings for heart valves and method of securing suture rings to heart valves
DE69214597T2 (de) * 1991-10-31 1997-02-20 Ats Med Inc Herzklappenprothese

Also Published As

Publication number Publication date
DE69412511D1 (de) 1998-09-17
EP0732902B1 (en) 1998-08-12
EP0732902A1 (en) 1996-09-25
WO1995016408A1 (en) 1995-06-22
DE69412511T2 (de) 1999-04-08
US5397348A (en) 1995-03-14
JPH09510115A (ja) 1997-10-14
CA2178928A1 (en) 1995-06-22

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