COMPOSITE SOFT TISSUE REPAIRING MATERIAL FOR STABILIZING REPAIR REGION

摘要

A composite soft tissue repair material stable in repair area, includes a middle mechanical reinforcement layer containing a synthetic material or a crosslinked material; and an upper layer and a lower layer containing a non-crosslinked membrane-like acellular matrix, wherein the upper layer and the lower layer completely encapsulate the middle mechanical reinforcement layer to form a sandwich structure. The present invention combines the advantages of scaffolds for inducing tissue regeneration and non-absorbable or slowly absorbable patches, includes high histocompatibility, direct contact with organs, resistance to infection, long-term mechanical stability of the repair area, et al, which has good application prospects.