Columbia University

Juan P Umana

William J Allen

Gerald M Lemole

Mehmet C Oz

Alan Lotvin

Howard P Levin

Howard R Levin

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.

Method and apparatus for circulatory valve repair

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.

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.

Growing community of inventors

New York, NY, United States of America

Juan P Umana