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Stent

  • US 9,259,335 B2
  • Filed: 03/15/2013
  • Issued: 02/16/2016
  • Est. Priority Date: 03/15/2013
  • Status: Active Grant
First Claim
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1. A stent comprising:

  • a stent body defining a length and comprising a plurality of cells,each cell comprising two structural members extending in an undulating pattern, andeach structural member comprising a plurality of cell segments defining a plurality of nodes therebetween,wherein an inner of edge of at least one node of the plurality of nodes defines a non-constant radius of curvature;

    wherein the inner edge of the at least one node includes a first inner portion defining a first radius of curvature and a second inner portion defining a second radius of curvature, and wherein the first radius of curvature and second radius of curvature are different.

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