The radiated silver acidum pipemedicum skin (RSAPS) was made of 0.4 - 0.8mm laminal skin from healthy white pig, which was infiltrated in norfloxacin and silver nitrate, packed with the film bag of alummium poil and radiated by cobalt--60 γ--ray for sterilization at the dosage of 27.92--35.31 GY/min for a total dose of 25KGY. RSAPS was very effective in sterilization and had no bad effect on elasticity, adhesion, water permeability, and structure of pig skin. So it is highly appreciated by the patients and medical personnel for its convenience of usage and has gained good social and economic beneficial results.