IT1180531B - Protesi valvolare cardiaca bicuspide - Google Patents

Protesi valvolare cardiaca bicuspide

Info

Publication number
IT1180531B
IT1180531B IT03578/84A IT357884A IT1180531B IT 1180531 B IT1180531 B IT 1180531B IT 03578/84 A IT03578/84 A IT 03578/84A IT 357884 A IT357884 A IT 357884A IT 1180531 B IT1180531 B IT 1180531B
Authority
IT
Italy
Prior art keywords
heart valve
valve prosthesis
bicuspid heart
bicuspid
prosthesis
Prior art date
Application number
IT03578/84A
Other languages
English (en)
Other versions
IT8403578A0 (it
Inventor
Gino Grassi
Original Assignee
Ge Sv In Srl
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 Ge Sv In Srl filed Critical Ge Sv In Srl
Priority to IT03578/84A priority Critical patent/IT1180531B/it
Publication of IT8403578A0 publication Critical patent/IT8403578A0/it
Priority to US06/746,970 priority patent/US4655773A/en
Application granted granted Critical
Publication of IT1180531B publication Critical patent/IT1180531B/it

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
    • A61F2/2412—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
    • A61F2/2418—Scaffolds therefor, e.g. support stents

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)
IT03578/84A 1984-09-21 1984-09-21 Protesi valvolare cardiaca bicuspide IT1180531B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT03578/84A IT1180531B (it) 1984-09-21 1984-09-21 Protesi valvolare cardiaca bicuspide
US06/746,970 US4655773A (en) 1984-09-21 1985-06-20 Bicuspid valve prosthesis for an auriculo-ventricular cardiac aperture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03578/84A IT1180531B (it) 1984-09-21 1984-09-21 Protesi valvolare cardiaca bicuspide

Publications (2)

Publication Number Publication Date
IT8403578A0 IT8403578A0 (it) 1984-09-21
IT1180531B true IT1180531B (it) 1987-09-23

Family

ID=11110061

Family Applications (1)

Application Number Title Priority Date Filing Date
IT03578/84A IT1180531B (it) 1984-09-21 1984-09-21 Protesi valvolare cardiaca bicuspide

Country Status (2)

Country Link
US (1) US4655773A (it)
IT (1) IT1180531B (it)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2529112B2 (ja) * 1987-08-31 1996-08-28 株式会社 高研 生体弁
FR2662074A1 (fr) * 1990-05-17 1991-11-22 Seguin Jacques Anneau prothetique pour annuloplastie mitrale ou tricuspide.
FR2708458B1 (fr) * 1993-08-03 1995-09-15 Seguin Jacques Anneau prothétique pour chirurgie cardiaque.
US5425741A (en) * 1993-12-17 1995-06-20 Autogenics Tissue cutting die
US5554184A (en) * 1994-07-27 1996-09-10 Machiraju; Venkat R. Heart valve
AU6905696A (en) 1995-09-01 1997-03-27 Emory University Endovascular support device and method of use
US6641610B2 (en) * 1998-09-10 2003-11-04 Percardia, Inc. Valve designs for left ventricular conduits
US6196230B1 (en) 1998-09-10 2001-03-06 Percardia, Inc. Stent delivery system and method of use
US6214054B1 (en) * 1998-09-21 2001-04-10 Edwards Lifesciences Corporation Method for fixation of biological tissues having mitigated propensity for post-implantation calcification and thrombosis and bioprosthetic devices prepared thereby
US6602289B1 (en) 1999-06-08 2003-08-05 S&A Rings, Llc Annuloplasty rings of particular use in surgery for the mitral valve
US6626899B2 (en) * 1999-06-25 2003-09-30 Nidus Medical, Llc Apparatus and methods for treating tissue
US6797002B2 (en) 2000-02-02 2004-09-28 Paul A. Spence Heart valve repair apparatus and methods
US20050070999A1 (en) * 2000-02-02 2005-03-31 Spence Paul A. Heart valve repair apparatus and methods
AU2002254758A1 (en) * 2001-04-30 2002-11-11 Francisco J. Osse Replacement venous valve
US6878168B2 (en) 2002-01-03 2005-04-12 Edwards Lifesciences Corporation Treatment of bioprosthetic tissues to mitigate post implantation calcification
US7189259B2 (en) * 2002-11-26 2007-03-13 Clemson University Tissue material and process for bioprosthesis
US20040153145A1 (en) * 2002-11-26 2004-08-05 Clemson University Fixation method for bioprostheses
US20050149181A1 (en) * 2004-01-07 2005-07-07 Medtronic, Inc. Bileaflet prosthetic valve and method of manufacture
US7976539B2 (en) 2004-03-05 2011-07-12 Hansen Medical, Inc. System and method for denaturing and fixing collagenous tissue
US7632308B2 (en) * 2005-11-23 2009-12-15 Didier Loulmet Methods, devices, and kits for treating mitral valve prolapse
US8007992B2 (en) * 2006-10-27 2011-08-30 Edwards Lifesciences Corporation Method of treating glutaraldehyde-fixed pericardial tissue with a non-aqueous mixture of glycerol and a C1-C3 alcohol
US8142805B1 (en) 2006-11-06 2012-03-27 Clemson University Research Foundation Implantable devices including fixed tissues
RU2355360C2 (ru) * 2007-04-09 2009-05-20 Закрытое акционерное общество "НеоКор" (ЗАО "НеоКор") Биологический атриовентрикулярный клапан сердца и способ его изготовления
US9101691B2 (en) * 2007-06-11 2015-08-11 Edwards Lifesciences Corporation Methods for pre-stressing and capping bioprosthetic tissue
US8357387B2 (en) 2007-12-21 2013-01-22 Edwards Lifesciences Corporation Capping bioprosthetic tissue to reduce calcification
WO2009094585A2 (en) * 2008-01-24 2009-07-30 Coherex Medical, Inc. Methods and apparatus for reducing valve prolaspe
US20110011917A1 (en) * 2008-12-31 2011-01-20 Hansen Medical, Inc. Methods, devices, and kits for treating valve prolapse
BR122014006876B1 (pt) 2010-03-23 2020-09-29 Edwards Lifesciences Corporation Método para preparar material de membrana de tecido bioprotético
CN102946916B (zh) 2010-06-17 2015-03-18 爱德华兹生命科学公司 通过化学修饰抗原性碳水化合物稳定生物假体组织的方法
US8906601B2 (en) 2010-06-17 2014-12-09 Edwardss Lifesciences Corporation Methods for stabilizing a bioprosthetic tissue by chemical modification of antigenic carbohydrates
US9351829B2 (en) 2010-11-17 2016-05-31 Edwards Lifesciences Corporation Double cross-linkage process to enhance post-implantation bioprosthetic tissue durability
US10238771B2 (en) 2012-11-08 2019-03-26 Edwards Lifesciences Corporation Methods for treating bioprosthetic tissue using a nucleophile/electrophile in a catalytic system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3739402A (en) * 1970-10-15 1973-06-19 Cutter Lab Bicuspid fascia lata valve
US4340977A (en) * 1980-09-19 1982-07-27 Brownlee Richard T Catenary mitral valve replacement

Also Published As

Publication number Publication date
IT8403578A0 (it) 1984-09-21
US4655773A (en) 1987-04-07

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