CA1115002A - Prothese valvulaire - Google Patents

Prothese valvulaire

Info

Publication number
CA1115002A
CA1115002A CA297,604A CA297604A CA1115002A CA 1115002 A CA1115002 A CA 1115002A CA 297604 A CA297604 A CA 297604A CA 1115002 A CA1115002 A CA 1115002A
Authority
CA
Canada
Prior art keywords
legs
fabric
leaflets
rod portions
combination
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
Application number
CA297,604A
Other languages
English (en)
Inventor
Robert B. Davis
John Skelton
Richard E. Clark
Wilbur M. Swanson
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.)
Individual
Original Assignee
Individual
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 US05/790,442 external-priority patent/US4192020A/en
Application filed by Individual filed Critical Individual
Priority to CA382,428A priority Critical patent/CA1130053A/fr
Priority to CA382,421A priority patent/CA1130052A/fr
Application granted granted Critical
Publication of CA1115002A publication Critical patent/CA1115002A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F45/00—Wire-working in the manufacture of other particular articles
    • B21F45/008—Wire-working in the manufacture of other particular articles of medical instruments, e.g. stents, corneal rings
    • 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
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • 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
    • A61F2/2412—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 with soft flexible valve members, e.g. tissue valves shaped like natural valves
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/283—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D3/00—Woven fabrics characterised by their shape
    • D03D3/02—Tubular fabrics
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D7/00—Woven fabrics designed to be resilient, i.e. to recover from compressive stress
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D10B2321/022—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polypropylene
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2509/00—Medical; Hygiene

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
CA297,604A 1977-02-23 1978-02-23 Prothese valvulaire Expired CA1115002A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA382,428A CA1130053A (fr) 1977-02-23 1981-07-23 Tissu pour prothese cardiovasculaire
CA382,421A CA1130052A (fr) 1977-02-23 1981-07-23 Cadre pour valvule cardiaque artificielle

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US77135977A 1977-02-23 1977-02-23
US771,359 1977-02-23
US05/790,442 US4192020A (en) 1975-05-07 1977-04-25 Heart valve prosthesis
US790,442 1977-04-25

Publications (1)

Publication Number Publication Date
CA1115002A true CA1115002A (fr) 1981-12-29

Family

ID=27118448

Family Applications (1)

Application Number Title Priority Date Filing Date
CA297,604A Expired CA1115002A (fr) 1977-02-23 1978-02-23 Prothese valvulaire

Country Status (7)

Country Link
AU (1) AU521676B2 (fr)
CA (1) CA1115002A (fr)
CH (2) CH654995A5 (fr)
DE (2) DE2807467A1 (fr)
FR (1) FR2381515B1 (fr)
GB (2) GB1598112A (fr)
SE (3) SE433904B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9615919B2 (en) 2008-08-19 2017-04-11 Dsm Ip Assets B.V. Implantable valve prosthesis and method for manufacturing such a valve

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340091A (en) * 1975-05-07 1982-07-20 Albany International Corp. Elastomeric sheet materials for heart valve and other prosthetic implants
US4501030A (en) * 1981-08-17 1985-02-26 American Hospital Supply Corporation Method of leaflet attachment for prosthetic heart valves
GB8424582D0 (en) * 1984-09-28 1984-11-07 Univ Glasgow Heart valve prosthesis
US5489298A (en) * 1991-01-24 1996-02-06 Autogenics Rapid assembly concentric mating stent, tissue heart valve with enhanced clamping and tissue exposure
US5163955A (en) * 1991-01-24 1992-11-17 Autogenics Rapid assembly, concentric mating stent, tissue heart valve with enhanced clamping and tissue alignment
US5425741A (en) * 1993-12-17 1995-06-20 Autogenics Tissue cutting die
JP4162270B2 (ja) 1997-06-27 2008-10-08 ザ トラスティーズ オブ コロンビア ユニバーシティー イン ザ シティー オブ ニューヨーク 循環弁修復のための装置
FR2768324B1 (fr) 1997-09-12 1999-12-10 Jacques Seguin Instrument chirurgical permettant, par voie percutanee, de fixer l'une a l'autre deux zones de tissu mou, normalement mutuellement distantes
US7604646B2 (en) 1999-04-09 2009-10-20 Evalve, Inc. Locking mechanisms for fixation devices and methods of engaging tissue
ATE492219T1 (de) 1999-04-09 2011-01-15 Evalve Inc Vorrichtung zur herzklappenoperation
US10327743B2 (en) 1999-04-09 2019-06-25 Evalve, Inc. Device and methods for endoscopic annuloplasty
US20040044350A1 (en) 1999-04-09 2004-03-04 Evalve, Inc. Steerable access sheath and methods of use
US7226467B2 (en) 1999-04-09 2007-06-05 Evalve, Inc. Fixation device delivery catheter, systems and methods of use
US8216256B2 (en) 1999-04-09 2012-07-10 Evalve, Inc. Detachment mechanism for implantable fixation devices
US7811296B2 (en) 1999-04-09 2010-10-12 Evalve, Inc. Fixation devices for variation in engagement of tissue
US6752813B2 (en) 1999-04-09 2004-06-22 Evalve, Inc. Methods and devices for capturing and fixing leaflets in valve repair
US6575971B2 (en) 2001-11-15 2003-06-10 Quantum Cor, Inc. Cardiac valve leaflet stapler device and methods thereof
US7048754B2 (en) 2002-03-01 2006-05-23 Evalve, Inc. Suture fasteners and methods of use
US10631871B2 (en) 2003-05-19 2020-04-28 Evalve, Inc. Fixation devices, systems and methods for engaging tissue
US7361189B2 (en) 2004-09-10 2008-04-22 Cook Incorporated Prosthetic valve with pores
CA2581852C (fr) 2004-09-27 2012-11-13 Evalve, Inc. Procedes et dispositifs de saisie et d'evaluation de tissus
US8052592B2 (en) 2005-09-27 2011-11-08 Evalve, Inc. Methods and devices for tissue grasping and assessment
WO2011034628A1 (fr) 2005-02-07 2011-03-24 Evalve, Inc. Procédés, systèmes et dispositifs de réparation de valve cardiaque
WO2006086434A1 (fr) 2005-02-07 2006-08-17 Evalve, Inc. Procedes, systemes et dispositifs pour reparer une valvule cardiaque
EP2477555B1 (fr) 2009-09-15 2013-12-25 Evalve, Inc. Dispositif de réparation de valve cardiaque
US8945177B2 (en) 2011-09-13 2015-02-03 Abbott Cardiovascular Systems Inc. Gripper pusher mechanism for tissue apposition systems
US10940167B2 (en) 2012-02-10 2021-03-09 Cvdevices, Llc Methods and uses of biological tissues for various stent and other medical applications
EP4215163A1 (fr) 2013-02-11 2023-07-26 Cook Medical Technologies LLC Cadre de support extensible et dispositif médical
US9572666B2 (en) 2014-03-17 2017-02-21 Evalve, Inc. Mitral valve fixation device removal devices and methods
US10390943B2 (en) 2014-03-17 2019-08-27 Evalve, Inc. Double orifice device for transcatheter mitral valve replacement
US10188392B2 (en) 2014-12-19 2019-01-29 Abbott Cardiovascular Systems, Inc. Grasping for tissue repair
US10524912B2 (en) 2015-04-02 2020-01-07 Abbott Cardiovascular Systems, Inc. Tissue fixation devices and methods
US10376673B2 (en) 2015-06-19 2019-08-13 Evalve, Inc. Catheter guiding system and methods
US10238494B2 (en) 2015-06-29 2019-03-26 Evalve, Inc. Self-aligning radiopaque ring
US10667815B2 (en) 2015-07-21 2020-06-02 Evalve, Inc. Tissue grasping devices and related methods
US10413408B2 (en) 2015-08-06 2019-09-17 Evalve, Inc. Delivery catheter systems, methods, and devices
US10238495B2 (en) 2015-10-09 2019-03-26 Evalve, Inc. Delivery catheter handle and methods of use
US10736632B2 (en) 2016-07-06 2020-08-11 Evalve, Inc. Methods and devices for valve clip excision
US11071564B2 (en) 2016-10-05 2021-07-27 Evalve, Inc. Cardiac valve cutting device
US10363138B2 (en) 2016-11-09 2019-07-30 Evalve, Inc. Devices for adjusting the curvature of cardiac valve structures
US10398553B2 (en) 2016-11-11 2019-09-03 Evalve, Inc. Opposing disk device for grasping cardiac valve tissue
US10426616B2 (en) 2016-11-17 2019-10-01 Evalve, Inc. Cardiac implant delivery system
US10779837B2 (en) 2016-12-08 2020-09-22 Evalve, Inc. Adjustable arm device for grasping tissues
US10314586B2 (en) 2016-12-13 2019-06-11 Evalve, Inc. Rotatable device and method for fixing tricuspid valve tissue
WO2018209313A1 (fr) 2017-05-12 2018-11-15 Evalve, Inc. Pince de réparation de valvule à bras long

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1268484A (en) * 1968-06-28 1972-03-29 Brian John Bellhouse Improvements relating to non-return valves particularly as prosthetics
US3570014A (en) * 1968-09-16 1971-03-16 Warren D Hancock Stent for heart valve
US3714671A (en) * 1970-11-30 1973-02-06 Cutter Lab Tissue-type heart valve with a graft support ring or stent
US3755823A (en) * 1971-04-23 1973-09-04 Hancock Laboratories Inc Flexible stent for heart valve
US3736598A (en) * 1971-06-10 1973-06-05 B Bellhouse Prosthetic cardiac valve
US3744062A (en) * 1971-10-08 1973-07-10 V Parsonnet Heart valve construction having a collagen cover encapsulation thereon
AR205110A1 (es) * 1974-04-02 1976-04-05 Gore & Ass Protesis vascular artificial
US3983581A (en) * 1975-01-20 1976-10-05 William W. Angell Heart valve stent

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9615919B2 (en) 2008-08-19 2017-04-11 Dsm Ip Assets B.V. Implantable valve prosthesis and method for manufacturing such a valve

Also Published As

Publication number Publication date
GB1598112A (en) 1981-09-16
FR2381515B1 (fr) 1986-02-21
CH654995A5 (en) 1986-03-27
GB1598111A (en) 1981-09-16
SE451533B (sv) 1987-10-19
SE454479B (sv) 1988-05-09
SE8206429D0 (sv) 1982-11-12
SE8206288L (sv) 1982-11-05
DE2807467A1 (de) 1978-08-24
CH639841A5 (en) 1983-12-15
SE433904B (sv) 1984-06-25
AU521676B2 (en) 1982-04-22
DE2858676C2 (fr) 1989-04-06
FR2381515A1 (fr) 1978-09-22
SE8206429L (sv) 1982-11-12
DE2807467C2 (fr) 1987-04-16
SE8206288D0 (sv) 1982-11-05
SE7802054L (sv) 1978-08-24
AU3329278A (en) 1979-08-23

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Legal Events

Date Code Title Description
MKEX Expiry