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Prosthesis comprising a three-dimensional and openworked knit

  • US 9,554,887 B2
  • Filed: 03/16/2012
  • Issued: 01/31/2017
  • Est. Priority Date: 03/16/2011
  • Status: Active Grant
First Claim
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1. A prosthesis comprising at least one openworked three-dimensional knit comprising two opposite faces, a front face and a rear face, each front and rear face being formed with one or several laps of yarns defining pores on said front and rear faces, said front face being bound to said rear face by connecting yarns defining a spacer, wherein the connecting yarns are distributed so that said connecting yarns define a crisscrossing set of yarns crossing each other at the spacer, without obstructing the pores of the two opposite faces, wherein said connecting yarns are yarns from at least one lap from the laps forming said opposite faces.

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