Abstract
The present invention relates to a biodegradable material with nanopores and the fabrication method. At first, a polysaccharide polymer is provided. Then, plural biodegradable nanoparticles are distributed on the polysaccharide polymer. After that, these biodegradable nanoparticles are degraded with enzyme such that plural nanopores could be formed on the polysaccharide polymer. In addition, nano grade conductive material could be distributed on such nanopores polysaccharide polymer. The invention of biodegradable material with nanopores possesses the advantages of biocompatibility, biodegradability, elasticity, retarded elasticity, porosity, and electric conductivity.