×

Methods of conditioning sheet bioprosthetic tissue

  • US 10,092,399 B2
  • Filed: 11/21/2016
  • Issued: 10/09/2018
  • Est. Priority Date: 03/23/2010
  • Status: Active Grant
First Claim
Patent Images

1. A method for preparing a bioprosthetic tissue comprising:

  • treating a bioprosthetic tissue with a first fixative to at least partially fix the tissue;

    treating the bioprosthetic tissue with a collagen preserving agent; and

    reducing a thickness of a pre-determined portion of the bioprosthetic tissue to produce a contoured bioprosthetic tissue having at least two areas of tissue with different thicknesses from one another, wherein the thickness of one of the at least two areas of tissue is up to twice the thickness of another of the at least two areas of tissue.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×