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Vascular Graft With Kink Resistance After Clamping

  • US 20100179642A1
  • Filed: 12/28/2005
  • Published: 07/15/2010
  • Est. Priority Date: 06/17/2005
  • Status: Active Grant
First Claim
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1. A self-sealing vascular graft, comprising:

  • a generally tubular ePTFE substrate, including a proximal end section, a distal end section and a central section positioned between the proximal end section and distal end section, at least one of the proximal end section, central section, and distal end section including a self-sealing region; and

    a first beading contiguous to a surface of the ePTFE substrate along at least a portion of the central section.

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