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Device, system, and method for transcatheter treatment of valvular regurgitation

  • US 10,702,386 B2
  • Filed: 11/09/2018
  • Issued: 07/07/2020
  • Est. Priority Date: 03/13/2017
  • Status: Active Grant
First Claim
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1. A coaptation assistance element for treating mal-coaptation of a heart valve, the heart valve having an annulus, the coaptation assistance element comprising:

  • a first surface and an opposed second surface, each surface bounded by a first lateral edge, a second lateral edge, an inferior edge, and a superior edge;

    a hub; and

    a plurality of struts spaced around the hub and extending outward from the hub, the plurality of struts comprising at least a first strut configured to be implanted within a heart superior to a valve annulus and a second strut configured to be implanted within a heart and traversing a plane of the valve annulus,wherein the coaptation assistance element comprises a multi-layer laminate covering at least a portion of the plurality of struts.

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