Composition containing interlocked foams of partly tanned collagen and cross-linked glycol methacrylate polymer

摘要: A CONTINUOUS SOLID MATERIAL CONSISTING OF INTERLOCKED THREE-DIMENSIONAL NETWORKS HYDRATED, PARTLY TANNED COLLAGEN AND SPARINGLY CROSS-LINKED, HYDRATED POLYMERS GLYCOL METHACRYLATE, WHEN MADE INTO BLOOD VESSELS, URINARY BLADDERS, OTHER BODY PARTS, IS IMPERVIOUS TO LIQUID FRESHLY IMPLANTED, YET READILY PENETRATED BY TISSUE GROWTH, WELL TOLERATED THE PORES IN POLYMER ARE BETWEEN 150 450 MICRONS DIAMETER, AMOUNTS 10%-50% TOTAL DRY WEIGHT COLLAGEN.