The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 07, 2001
Filed:
Feb. 25, 1999
Applicant:
Inventors:
Mehmet C. Oz, Cliffside Park, NJ (US);
Gerald M. Lemole, Huntingdon Valley, PA (US);
Alan Lotvin, Upper Saddle River, NJ (US);
Juan P. Umana, New York, NY (US);
William Allen, Stratford, CT (US);
Howard P. Levin, Teaneck, NJ (US);
Assignee:
The Trustees of Columbia University in the City of New York, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 1/900 ;
U.S. Cl.
CPC ...
A61B 1/900 ;
Abstract
An apparatus for the repair of a cardiovascular valve having leaflets comprises a grasper capable of grabbing and co-apting the leaflets of the valve. Preferably, the grasper has jaw that grasp, immobilize the leaflets, and then a fastener is inserted to co-apt the leaflets. The apparatus is particularly useful for repairing mitral valves to cure mitral regurgitation.
Published as:
CA2264561A1; WO9900059A1; AU8265598A; EP0930845A1; JP2001500047A; US2001005787A1; EP0930845A4; US6269819B1; US2004002719A1; US2004199183A1; US2005004583A1; JP2008142563A; JP4162270B2; US7464712B2; US7509959B2; EP0930845B1; ATE445366T1; US2009276037A1; DE69841237D1; EP2133030A1; ES2335252T3; US7758596B2; JP4542586B2; US8133239B2; US2012143217A1; CA2264561C; US8721665B2; US2014296878A1; US9427237B2; US2016354082A1;