Devices, systems and methods for heart valve replacement

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10702380
APP PUB NO 20180014931A1
SERIAL NO

15681751

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Prosthetic heart valve devices for percutaneous replacement of native heart valves and associated systems and method are disclosed herein. A prosthetic heart valve device configured in accordance with a particular embodiment of the present technology can include a valve support having an upstream end and a downstream end extending around a longitudinal axis and having a cross-sectional shape. The valve support can have an outer surface and an inner surface, wherein the inner surface is configured to support a prosthetic valve. The device can also include an expandable retainer coupled to the upstream end of the valve support. The retainer can be configured to engage tissue on or near the annulus. In some embodiments, the valve support is mechanically isolated from the retainer such that the cross-sectional shape of the valve support remains sufficiently stable when the retainer is deformed in a non-circular shape by engagement with the tissue.

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Patent Owner(s)

  • TWELVE, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Deem, Mark Mountain View, US 159 17334
Dueri, Jean-Pierre Los Gatos, US 95 18953
Fann, James L Portola Valley, US 1 20
Gifford,, III Hanson Woodside, US 133 14795
Gittings, Darrin Sunnyvale, US 1 20
Luna, Michael San Jose, US 176 11606
Morriss, John San Francisco, US 76 8453
Sutton, Douglas Pacifica, US 127 13316

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