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STENT FOR THE POSITIONING AND ANCHORING OF A VALVULAR PROSTHESIS IN AN IMPLANTATION SITE IN THE HEART OF A PATIENT

  • US 20100191320A1
  • Filed: 02/25/2010
  • Published: 07/29/2010
  • Est. Priority Date: 02/26/2008
  • Status: Active Grant
First Claim
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1. An expandable stent (10) for implantation in a patient comprising a plurality of positioning arches (15a, 15b, 15c) configured to be positioned within a plurality of pockets (T) of the patient'"'"'s native heart valve and positioned on a first side of a plurality of native heart valve leaflets, and a plurality of retaining arches (16a, 16b, 16c) configured to be positioned on a second side of the plurality of native heart valve leaflets opposite the first side.

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