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US 2021/0275330 A1Published application
Transcatheter valve repair having improved paravalvular seal
AssigneeAortic Innovations, LLC
InventorAli Shahriari
Life of this patent
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Abstract
A transcatheter valve assembly replacement device includes an improved paravalvular seal.
Claims10
An endograft device for endovascular repair of ascending aortic aneurysms, comprising:
- a first endograft prosthetic component comprising (i) a proximal frame, and (ii) a distal frame secured to the proximal frame and extending to a distal end of the first prosthetic component,
- at least one conduit secured to the first prosthetic component and positioned adjacent to the proximal frame,
- a second prosthetic component secured to a proximal end of the first prosthetic component, the second prosthetic component comprising (i) a balloon-expandable frame extending distally from a proximal end of the second prosthetic component, and (ii) a self-expanding frame connected to the balloon-expandable frame and extending to a distal end of the second prosthetic component, and
- a valve element secured to the balloon-expandable frame at the proximal end of the second prosthetic component.
1 more element
A method of implanting a heart valve in a stent component, the method comprising:
- placing a heart valve in a first component;
- securing the first component within a second component,
- wherein the deployment occurs endovascularly.
Dependencies are inferred from the claim text.