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PERCUTANEOUSLY-DEPLOYABLE PROSTHETIC TRICUSPID VALVE

  • US 20180289472A1
  • Filed: 05/11/2016
  • Published: 10/11/2018
  • Est. Priority Date: 05/18/2015
  • Status: Active Grant
First Claim
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1. A prosthetic tricuspid valve comprising:

  • a structural framework comprising one or more braided nitinol wires, the structural framework arranged to define an outer surface and an inner open region;

    a cuff disposed on a proximal end portion of the outer surface, the cuff comprising a flexible covering material;

    a plurality of anchor features, the anchor features extending outward from the outer surface, the anchor features configured for piercing tissue; and

    a valve assembly disposed within the inner open region, the valve assembly comprising three leaflets that are configured for coaptation with each other,wherein the prosthetic tricuspid valve is reconfigurable between a low-profile delivery configuration for containment within a delivery catheter and an expanded deployed configuration.

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