Inflatable annular sealing device for prosthetic mitral valve
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United States of America Patent
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Nov 8, 2016
Grant Date -
Oct 2, 2014
app pub date -
Jan 14, 2014
filing date -
Apr 2, 2013
priority date (Note) -
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Abstract
This invention relates to a pre-configured compressible transcatheter prosthetic cardiovascular valve having an improved anterior leaflet sealing component comprising an inflatable annular sealing device made of a shell of elastomeric material, stabilized tissue or synthetic material, attached to the stent, and wherein during deployment of the valve the shell is filled to form a subvalvular seal. The invention also relates to methods for deploying such a valve for treatment of a patient in need thereof.
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