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Valved prostheses with preformed tissue leaflets

  • US 20040024452A1
  • Filed: 08/02/2002
  • Published: 02/05/2004
  • Est. Priority Date: 08/02/2002
  • Status: Abandoned Application
First Claim
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1. A valved prosthesis comprising a plurality of leaflets each of which comprises crosslinked tissue having a shape corresponding to a contoured surface, the leaflets being individually attached to the prosthesis.

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