POLYMERIC PATCH SCAFFOLDS FOR ARTICULAR CARTILAGE REGENERATION

摘要

A polymeric substrate for treating a chondral or osteochondral defect includes a polymeric sheet having a predetermined shape and size for placement over a chondral or osteochondral defect. The polymeric sheet defines suture openings therein that allow fixation of the polymeric scaffold. Characteristically, the polymeric sheet includes biocompatible polymer. A method for treating a subject having a chondral or osteochondral defect is also provided.