▎ 摘　　要

NOVELTY - Preparing flexible silica conductive material based on modified graphite comprises (i) dispersing modified graphene in an organic solvent, then adding surfactant, and dispersing to obtain first solution, (ii) adding first solution in silica gel, stirring, then adding solidifying agent, and continuous tripping to obtain second solution, and (iii) slowly pouring second solution into a mold, and solidifying to obtain flexible silica conductive material. USE - The method is useful for preparing flexible silica conductive material based on modified graphite in medical appliance or medical device. ADVANTAGE - The method can solve problem of poor conductivity existing in existing conductive materials. The material has high flexibility.