| abstract |
The invention relates to the impermeability processnof linear or vascular textile prosthesesnimplantable branches in humans consisting of Impregnationsnsuccesiv® with a composition consisting ofn30 ... 70% neantigenic fibrillar collagen gel, extrasnfrom the skin of cattle having a concentration of 2 ... 7%,n3 .. .8% glycerin as a plasticizer, 6 ... 14% ethyl alcohol,n3 ... 6% trisodium phosphate, 0.02 ... 0.1% antimicrobial substancenfor example gentamiein and 9.9 ... 49.98%ndistilled water, fixing these strains with 3 ... 5% formaldehyde.,n7 ... 10% glycerin 85 ... 90% water forn5 ... 10 min. and washing with 10 ... 30% ethyl alcohol inndistilled water.nThe impregnated prostheses have a continuous film,nbiocompatible, antimicrobial, mechanically andnthromboresistance. |