GB1264471A - - Google Patents

Info

Publication number
GB1264471A
GB1264471A GB1264471DA GB1264471A GB 1264471 A GB1264471 A GB 1264471A GB 1264471D A GB1264471D A GB 1264471DA GB 1264471 A GB1264471 A GB 1264471A
Authority
GB
United Kingdom
Prior art keywords
arms
base
frame
upper
hypodermic
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
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 filed Critical
Priority to GB197768 priority Critical
Publication of GB1264471A publication Critical patent/GB1264471A/en
Application status is Expired 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
    • A61F2/2412Heart 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 with soft flexible valve members, e.g. tissue valves shaped like natural valves
    • A61F2/2418Scaffolds therefor, e.g. support stents

Abstract

1,264,471. Heart valve support frames. HYPODERMIC SERVICES Ltd. 10 April, 1969 [12 Jan., 1968], No. 1977/68. Heading A5R. A support frame for a transplanted or grafted aortic valve comprises a one piece structure including a frusto-conical base 2 of specified internal diameter, and three arms 4, 6, 8 projecting vertically upwardly from the upper surface 2A of the base 2, the arms being unequally spaced around the circumference of the base so that two of the arms are equally spaced from the third, the circumferential distance between the upper extremeties of the two arms being less than that between them and a similar point on the third arm. The included angle of the base is 30 to 60‹. The frame may be of titanium or vitrous carbon covered with a polyester skin, and has a plurality of cutouts 10, 12 to reduce its weight.
GB1264471D 1968-01-12 1968-01-12 Expired GB1264471A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB197768 1968-01-12

Publications (1)

Publication Number Publication Date
GB1264471A true GB1264471A (en) 1972-02-23

Family

ID=9731406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1264471D Expired GB1264471A (en) 1968-01-12 1968-01-12

Country Status (1)

Country Link
GB (1) GB1264471A (en)

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340977A (en) * 1980-09-19 1982-07-27 Brownlee Richard T Catenary mitral valve replacement
US4343048A (en) * 1979-08-06 1982-08-10 Ross Donald N Stent for a cardiac valve
EP0071610B1 (en) * 1981-02-04 1986-03-12 Institutul De Cercetari Veterinare Si Biopreparate "Pasteur" Cardiac valvular bioprosthesis and the method of manufacture thereof
US5449385A (en) * 1991-05-08 1995-09-12 Nika Health Products Limited Support for a heart valve prosthesis
US5612885A (en) * 1993-12-17 1997-03-18 Autogenics Method for constructing a heart valve stent
US5716417A (en) * 1995-06-07 1998-02-10 St. Jude Medical, Inc. Integral supporting structure for bioprosthetic heart valve
CN102740801A (en) * 2009-11-11 2012-10-17 埃夫斯塔西奥斯-安德烈亚斯·阿加索斯 Support system for bioprosthetic valves with commisural posts with heart-shaped openings
US9241790B2 (en) 2010-05-05 2016-01-26 Neovasc Tiara Inc. Transcatheter mitral valve prosthesis
US9308087B2 (en) 2011-04-28 2016-04-12 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
USD755384S1 (en) 2014-03-05 2016-05-03 Edwards Lifesciences Cardiaq Llc Stent
US9333074B2 (en) 2009-04-15 2016-05-10 Edwards Lifesciences Cardiaq Llc Vascular implant and delivery system
US9345573B2 (en) 2012-05-30 2016-05-24 Neovasc Tiara Inc. Methods and apparatus for loading a prosthesis onto a delivery system
US9364354B2 (en) 2000-03-27 2016-06-14 Neovasc Medical Ltd Methods for treating abnormal growths in the body using a flow reducing implant
US9433514B2 (en) 2005-11-10 2016-09-06 Edwards Lifesciences Cardiaq Llc Method of securing a prosthesis
US9456896B2 (en) 2008-09-29 2016-10-04 Edwards Lifesciences Cardiaq Llc Body cavity prosthesis
US9480560B2 (en) 2009-09-29 2016-11-01 Edwards Lifesciences Cardiaq Llc Method of securing an intralumenal frame assembly
US9554897B2 (en) 2011-04-28 2017-01-31 Neovasc Tiara Inc. Methods and apparatus for engaging a valve prosthesis with tissue
US9572665B2 (en) 2013-04-04 2017-02-21 Neovasc Tiara Inc. Methods and apparatus for delivering a prosthetic valve to a beating heart
US9597183B2 (en) 2008-10-01 2017-03-21 Edwards Lifesciences Cardiaq Llc Delivery system for vascular implant
US9681951B2 (en) 2013-03-14 2017-06-20 Edwards Lifesciences Cardiaq Llc Prosthesis with outer skirt and anchors
US9730791B2 (en) 2013-03-14 2017-08-15 Edwards Lifesciences Cardiaq Llc Prosthesis for atraumatically grasping intralumenal tissue and methods of delivery
US9744059B2 (en) 2003-11-19 2017-08-29 Neovasc Medical Ltd. Vascular implant
USD815744S1 (en) 2016-04-28 2018-04-17 Edwards Lifesciences Cardiaq Llc Valve frame for a delivery system
US9949827B2 (en) 2009-09-29 2018-04-24 Edwards Lifesciences Cardiaq Llc Replacement heart valves, delivery devices and methods
US10004599B2 (en) 2014-02-21 2018-06-26 Edwards Lifesciences Cardiaq Llc Prosthesis, delivery device and methods of use
US10010414B2 (en) 2014-06-06 2018-07-03 Edwards Lifesciences Corporation Prosthetic valve for replacing a mitral valve
US10092400B2 (en) 2015-06-23 2018-10-09 Edwards Lifesciences Cardiaq Llc Systems and methods for anchoring and sealing a prosthetic heart valve
US10117744B2 (en) 2015-08-26 2018-11-06 Edwards Lifesciences Cardiaq Llc Replacement heart valves and methods of delivery
US10179044B2 (en) 2014-05-19 2019-01-15 Edwards Lifesciences Cardiaq Llc Replacement mitral valve
US10213298B2 (en) 2004-03-11 2019-02-26 Percutaneous Cardiovascular Solutions Pty Ltd Percutaneous heart valve prosthesis
US10226335B2 (en) 2015-06-22 2019-03-12 Edwards Lifesciences Cardiaq Llc Actively controllable heart valve implant and method of controlling same

Cited By (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4343048A (en) * 1979-08-06 1982-08-10 Ross Donald N Stent for a cardiac valve
US4340977A (en) * 1980-09-19 1982-07-27 Brownlee Richard T Catenary mitral valve replacement
EP0071610B1 (en) * 1981-02-04 1986-03-12 Institutul De Cercetari Veterinare Si Biopreparate "Pasteur" Cardiac valvular bioprosthesis and the method of manufacture thereof
US5755782A (en) * 1991-01-24 1998-05-26 Autogenics Stents for autologous tissue heart valve
US5449385A (en) * 1991-05-08 1995-09-12 Nika Health Products Limited Support for a heart valve prosthesis
US5612885A (en) * 1993-12-17 1997-03-18 Autogenics Method for constructing a heart valve stent
US5716417A (en) * 1995-06-07 1998-02-10 St. Jude Medical, Inc. Integral supporting structure for bioprosthetic heart valve
US5984973A (en) * 1995-06-07 1999-11-16 St. Jude Medical, Inc. Integral supporting structure for bioprosthetic heart valve
US9364354B2 (en) 2000-03-27 2016-06-14 Neovasc Medical Ltd Methods for treating abnormal growths in the body using a flow reducing implant
US9744059B2 (en) 2003-11-19 2017-08-29 Neovasc Medical Ltd. Vascular implant
US10213298B2 (en) 2004-03-11 2019-02-26 Percutaneous Cardiovascular Solutions Pty Ltd Percutaneous heart valve prosthesis
US9974669B2 (en) 2005-11-10 2018-05-22 Edwards Lifesciences Cardiaq Llc Percutaneous heart valve
US9486336B2 (en) 2005-11-10 2016-11-08 Edwards Lifesciences Cardiaq Llc Prosthesis having a plurality of distal and proximal prongs
US9433514B2 (en) 2005-11-10 2016-09-06 Edwards Lifesciences Cardiaq Llc Method of securing a prosthesis
US10149756B2 (en) 2008-09-29 2018-12-11 Edwards Lifesciences Cardiaq Llc Heart valve
US9456896B2 (en) 2008-09-29 2016-10-04 Edwards Lifesciences Cardiaq Llc Body cavity prosthesis
US9597183B2 (en) 2008-10-01 2017-03-21 Edwards Lifesciences Cardiaq Llc Delivery system for vascular implant
US9339379B2 (en) 2009-04-15 2016-05-17 Edwards Lifesciences Cardiaq Llc Vascular implant and delivery system
US9339380B2 (en) 2009-04-15 2016-05-17 Edwards Lifesciences Cardiaq Llc Vascular implant
US9585747B2 (en) 2009-04-15 2017-03-07 Edwards Lifesciences Cardiaq Llc Vascular implant
US9333074B2 (en) 2009-04-15 2016-05-10 Edwards Lifesciences Cardiaq Llc Vascular implant and delivery system
US9333073B2 (en) 2009-04-15 2016-05-10 Edwards Lifesciences Cardiaq Llc Vascular implant and delivery method
US9339378B2 (en) 2009-04-15 2016-05-17 Edwards Lifesciences Cardiaq Llc Vascular implant and delivery system
US9730790B2 (en) 2009-09-29 2017-08-15 Edwards Lifesciences Cardiaq Llc Replacement valve and method
US9949827B2 (en) 2009-09-29 2018-04-24 Edwards Lifesciences Cardiaq Llc Replacement heart valves, delivery devices and methods
US9480560B2 (en) 2009-09-29 2016-11-01 Edwards Lifesciences Cardiaq Llc Method of securing an intralumenal frame assembly
US10166097B2 (en) 2009-09-29 2019-01-01 Edwards Lifesciences Cardiaq Llc Replacement heart valve and method
CN102740801B (en) * 2009-11-11 2015-07-01 埃夫斯塔西奥斯-安德烈亚斯·阿加索斯 Support system for bioprosthetic valves with commisural posts with heart-shaped openings
CN102740801A (en) * 2009-11-11 2012-10-17 埃夫斯塔西奥斯-安德烈亚斯·阿加索斯 Support system for bioprosthetic valves with commisural posts with heart-shaped openings
US9241790B2 (en) 2010-05-05 2016-01-26 Neovasc Tiara Inc. Transcatheter mitral valve prosthesis
US9248014B2 (en) 2010-05-05 2016-02-02 Neovasc Tiara Inc. Transcatheter mitral valve prosthesis
US9770329B2 (en) 2010-05-05 2017-09-26 Neovasc Tiara Inc. Transcatheter mitral valve prosthesis
US9713529B2 (en) 2011-04-28 2017-07-25 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
US9308087B2 (en) 2011-04-28 2016-04-12 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
US9554897B2 (en) 2011-04-28 2017-01-31 Neovasc Tiara Inc. Methods and apparatus for engaging a valve prosthesis with tissue
US10016275B2 (en) 2012-05-30 2018-07-10 Neovasc Tiara Inc. Methods and apparatus for loading a prosthesis onto a delivery system
US9345573B2 (en) 2012-05-30 2016-05-24 Neovasc Tiara Inc. Methods and apparatus for loading a prosthesis onto a delivery system
US9681951B2 (en) 2013-03-14 2017-06-20 Edwards Lifesciences Cardiaq Llc Prosthesis with outer skirt and anchors
US9730791B2 (en) 2013-03-14 2017-08-15 Edwards Lifesciences Cardiaq Llc Prosthesis for atraumatically grasping intralumenal tissue and methods of delivery
US9572665B2 (en) 2013-04-04 2017-02-21 Neovasc Tiara Inc. Methods and apparatus for delivering a prosthetic valve to a beating heart
US10004599B2 (en) 2014-02-21 2018-06-26 Edwards Lifesciences Cardiaq Llc Prosthesis, delivery device and methods of use
USD755384S1 (en) 2014-03-05 2016-05-03 Edwards Lifesciences Cardiaq Llc Stent
US10179044B2 (en) 2014-05-19 2019-01-15 Edwards Lifesciences Cardiaq Llc Replacement mitral valve
US10010414B2 (en) 2014-06-06 2018-07-03 Edwards Lifesciences Corporation Prosthetic valve for replacing a mitral valve
US10226335B2 (en) 2015-06-22 2019-03-12 Edwards Lifesciences Cardiaq Llc Actively controllable heart valve implant and method of controlling same
US10092400B2 (en) 2015-06-23 2018-10-09 Edwards Lifesciences Cardiaq Llc Systems and methods for anchoring and sealing a prosthetic heart valve
US10117744B2 (en) 2015-08-26 2018-11-06 Edwards Lifesciences Cardiaq Llc Replacement heart valves and methods of delivery
USD815744S1 (en) 2016-04-28 2018-04-17 Edwards Lifesciences Cardiaq Llc Valve frame for a delivery system

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Legal Events

Date Code Title Description
416 Proceeding under section 16 patents act 1949
PS Patent sealed