Tissue graft construct for replacement of cartilaginous structures
First Claim
Patent Images
1. A tissue graft construct for the replacement or repair of a cartilaginous structure, said tissue graft construct comprising:
- about 50 to about 300 layers of intestinal submucosa superimposed and secured together to form a multi-layered construct having a thickness of about 4 to about 12 millimeters, said multi-layered construct being cut and sculptured to the desired three dimensional anatomical shape of the cartilaginous structure to be replaced or repaired.
1 Assignment
0 Petitions
Accused Products
Abstract
A reconstructive structure for a cartilaginous element having a plurality of superimposed layers of intestinal submucosa tissue compressed and secured together and shaped to provide a reconstructive structure having the anatomical shape of the cartilaginous element to be reconstructed is described. The method of forming the reconstructive structure includes superimposing the planar layers of the intestinal submucosa tissue, securing the layers to form a multi-layered structure and cutting the resulting multi-layered structure to the desired shape.
-
Citations
5 Claims
-
1. A tissue graft construct for the replacement or repair of a cartilaginous structure, said tissue graft construct comprising:
about 50 to about 300 layers of intestinal submucosa superimposed and secured together to form a multi-layered construct having a thickness of about 4 to about 12 millimeters, said multi-layered construct being cut and sculptured to the desired three dimensional anatomical shape of the cartilaginous structure to be replaced or repaired. - View Dependent Claims (2, 3, 4, 5)
Specification