GB1598112A - Heart valve prosthesis - Google Patents

Heart valve prosthesis Download PDF

Info

Publication number
GB1598112A
GB1598112A GB22665/80A GB2266580A GB1598112A GB 1598112 A GB1598112 A GB 1598112A GB 22665/80 A GB22665/80 A GB 22665/80A GB 2266580 A GB2266580 A GB 2266580A GB 1598112 A GB1598112 A GB 1598112A
Authority
GB
United Kingdom
Prior art keywords
legs
frame
leaflets
heart valve
secured
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
GB22665/80A
Other languages
English (en)
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.)
DAVIS R B SKELTON J CLARK R E
Swanson W M
Original Assignee
DAVIS R B SKELTON J CLARK R E
Swanson W M
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 DAVIS R B SKELTON J CLARK R E, Swanson W M filed Critical DAVIS R B SKELTON J CLARK R E
Publication of GB1598112A publication Critical patent/GB1598112A/en
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)
GB22665/80A 1977-02-23 1978-02-22 Heart valve prosthesis Expired GB1598112A (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
GB1598112A true GB1598112A (en) 1981-09-16

Family

ID=27118448

Family Applications (2)

Application Number Title Priority Date Filing Date
GB22665/80A Expired GB1598112A (en) 1977-02-23 1978-02-22 Heart valve prosthesis
GB6963/78A Expired GB1598111A (en) 1977-02-23 1978-02-22 Heart valve prosthesis

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB6963/78A Expired GB1598111A (en) 1977-02-23 1978-02-22 Heart valve prosthesis

Country Status (7)

Country Link
AU (1) AU521676B2 (cs)
CA (1) CA1115002A (cs)
CH (2) CH654995A5 (cs)
DE (2) DE2807467C2 (cs)
FR (1) FR2381515B1 (cs)
GB (2) GB1598112A (cs)
SE (3) SE433904B (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0179562A1 (en) * 1984-09-28 1986-04-30 The University of Glasgow, University Court A heart valve prosthesis
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
US5489298A (en) * 1991-01-24 1996-02-06 Autogenics Rapid assembly concentric mating stent, tissue heart valve with enhanced clamping and tissue exposure

Families Citing this family (44)

* 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
EP2133030A1 (en) 1997-06-27 2009-12-16 The Trustees of Columbia University of the City of New York Method and apparatus for circulatory valve repair
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
US7811296B2 (en) 1999-04-09 2010-10-12 Evalve, Inc. Fixation devices for variation in engagement of tissue
US20040044350A1 (en) 1999-04-09 2004-03-04 Evalve, Inc. Steerable access sheath and methods of use
US7666204B2 (en) 1999-04-09 2010-02-23 Evalve, Inc. Multi-catheter steerable guiding system and methods of use
US10327743B2 (en) 1999-04-09 2019-06-25 Evalve, Inc. Device and methods for endoscopic annuloplasty
EP2078498B1 (en) 1999-04-09 2010-12-22 Evalve, Inc. Apparatus for cardiac valve repair
US6752813B2 (en) 1999-04-09 2004-06-22 Evalve, Inc. Methods and devices for capturing and fixing leaflets in valve repair
US8216256B2 (en) 1999-04-09 2012-07-10 Evalve, Inc. Detachment mechanism for implantable fixation devices
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
US10646229B2 (en) 2003-05-19 2020-05-12 Evalve, Inc. Fixation devices, systems and methods for engaging tissue
EP3143944B1 (en) 2004-05-14 2018-08-01 Evalve, Inc. Locking mechanisms for fixation devices
JP4589395B2 (ja) 2004-09-10 2010-12-01 クック インコーポレイテッド 孔を有する補綴弁
AU2005289474B2 (en) 2004-09-27 2010-12-09 Evalve, Inc. Methods and devices for tissue grasping and assessment
US8052592B2 (en) 2005-09-27 2011-11-08 Evalve, Inc. Methods and devices for tissue grasping and assessment
US8470028B2 (en) 2005-02-07 2013-06-25 Evalve, Inc. Methods, systems and devices for cardiac valve repair
CA2597066C (en) 2005-02-07 2014-04-15 Evalve, Inc. Methods, systems and devices for cardiac valve repair
WO2010020660A1 (en) 2008-08-19 2010-02-25 Dsm Ip Assets B.V. Implantable valve prosthesis and method for manufacturing such a valve
EP2477555B1 (en) 2009-09-15 2013-12-25 Evalve, Inc. Device for cardiac valve repair
US8945177B2 (en) 2011-09-13 2015-02-03 Abbott Cardiovascular Systems Inc. Gripper pusher mechanism for tissue apposition systems
WO2013120082A1 (en) 2012-02-10 2013-08-15 Kassab Ghassan S Methods and uses of biological tissues for various stent and other medical applications
WO2014124356A2 (en) 2013-02-11 2014-08-14 Cook Medical Technologies Llc Expandable support frame and medical device
US10390943B2 (en) 2014-03-17 2019-08-27 Evalve, Inc. Double orifice device for transcatheter mitral valve replacement
US9572666B2 (en) 2014-03-17 2017-02-21 Evalve, Inc. Mitral valve fixation device removal devices and methods
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
US11065119B2 (en) 2017-05-12 2021-07-20 Evalve, Inc. Long arm valve repair clip
CN114449979A (zh) 2019-07-15 2022-05-06 埃瓦尔维公司 独立的近端元件致动方法
US12048448B2 (en) 2020-05-06 2024-07-30 Evalve, Inc. Leaflet grasping and cutting device

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 (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0179562A1 (en) * 1984-09-28 1986-04-30 The University of Glasgow, University Court A 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
US5326371A (en) * 1991-01-24 1994-07-05 Autogenics Rapid assembly, concentric mating stent, tissue heart valve with enhanced clamping and tissue alignment
US5326370A (en) * 1991-01-24 1994-07-05 Autogenics Prefabricated sterile and disposable kits for the rapid assembly of a tissue heart valve
US5423887A (en) * 1991-01-24 1995-06-13 Autogenics Rapid assembly, concentric mating stent, tissue heart valve with enhanced clamping and tissue alignment
US5163955A (en) * 1991-01-24 1992-11-17 Autogenics Rapid assembly, concentric mating stent, tissue heart valve with enhanced clamping and tissue alignment
US5531784A (en) * 1991-01-24 1996-07-02 Autogenics Test device for and method of testing rapid assembly tissue heart valve
US5571174A (en) * 1991-01-24 1996-11-05 Autogenics Method of assembling a tissue heart valve
US5584878A (en) * 1991-01-24 1996-12-17 Autogenics Test device for and method of testing rapid tissue heart valve
US5653749A (en) * 1991-01-24 1997-08-05 Autogenics Prefabricated, sterile and disposable kits for the rapid assembly of a tissue heart valve
US5662705A (en) * 1991-01-24 1997-09-02 Autogenics Test device for and method of testing rapid assembly tissue heart valve
US5425741A (en) * 1993-12-17 1995-06-20 Autogenics Tissue cutting die
US5588967A (en) * 1993-12-17 1996-12-31 Autogenics, Inc. Tissue cutting die
US5609600A (en) * 1993-12-17 1997-03-11 Autogenics Tissue cutting die

Also Published As

Publication number Publication date
DE2807467A1 (de) 1978-08-24
SE8206429D0 (sv) 1982-11-12
SE8206288L (sv) 1982-11-05
SE7802054L (sv) 1978-08-24
DE2858676C2 (cs) 1989-04-06
AU3329278A (en) 1979-08-23
SE8206288D0 (sv) 1982-11-05
SE454479B (sv) 1988-05-09
SE433904B (sv) 1984-06-25
FR2381515B1 (fr) 1986-02-21
DE2807467C2 (de) 1987-04-16
SE8206429L (sv) 1982-11-12
GB1598111A (en) 1981-09-16
AU521676B2 (en) 1982-04-22
SE451533B (sv) 1987-10-19
CH654995A5 (en) 1986-03-27
CH639841A5 (en) 1983-12-15
FR2381515A1 (fr) 1978-09-22
CA1115002A (en) 1981-12-29

Similar Documents

Publication Publication Date Title
GB1598112A (en) Heart valve prosthesis
US4192020A (en) Heart valve prosthesis
US4191218A (en) Fabrics for heart valve and vascular prostheses and methods of fabricating same
US4297749A (en) Heart valve prosthesis
US4340091A (en) Elastomeric sheet materials for heart valve and other prosthetic implants
KR102675376B1 (ko) 커버된 인공 심장 판막
US4610688A (en) Triaxially-braided fabric prosthesis
JP7139339B2 (ja) 覆われた人工心臓弁
EP0150608B1 (en) Stent covering for tissue valves
US4834755A (en) Triaxially-braided fabric prosthesis
US4655773A (en) Bicuspid valve prosthesis for an auriculo-ventricular cardiac aperture
DE69826028T2 (de) Ring mit trennbereich für anuloplastik
DE69010890T2 (de) Teilweise flexible ringförmige prothese für implantierung um den herzklappenring.
DE2615564C3 (de) Stützimplantat zur Unterstützung der Funktion von körpereigenen Herklappen
EP0477325B1 (en) Bioprosthetic heart valve with elastic commissures
CA3063758C (en) Low profile transcatheter heart valve
CN105324091B (zh) 假体心脏瓣膜
DE69721550T2 (de) Herzklappenprothese mit nahtteil aus nicht-gleichförmiger radialer breite
CA1186453A (en) Method of leaflet attachment for prosthetic heart valves
DE69403482T2 (de) Ringprothese für herzchirurgie
DE60317322T2 (de) Stent-graft zur messung eines druckgefälles über diesen stent-graft
CA2165187C (en) Stented bioprosthetic heart valve
JP2020522317A (ja) 人工心臓弁のためのシール部材
EP1380272A3 (en) Bioprosthetic heart valve leaflet selection method and apparatus
DE3910971C1 (cs)

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950222