Method and apparatus for circulatory valve repair

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7464712
APP PUB NO 20040199183A1
SERIAL NO

10833659

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus for the repair of a cardiovascular valve has leaflets comprising a grasper capable of grabbing and co-apting the leaflets of the valve. In a preferred embodiment the grasper has jaws that grasp and 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.

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First Claim

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Patent Owner(s)

  • THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allen, William Stratford, CT 54 4134
Lemole, Gerald M Huntingdon Valley, PA 19 3547
Levin, Howard R Teaneck, NJ 174 28031
Lotvin, Alan Upper Saddle River, NJ 9 2912
Oz, Mehmet C Cliffside Park, NJ 18 3231
Umana, Juan P New York, NY 9 2912

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