BONE MODEL AND MANUFACTURING METHOD FOR THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a bone model having a cutting property very similar to a human bone and a uniformity cutting property while resin does not adhere to an edge at the time of cutting with a saw and to provide a manufacturing method for the same.SOLUTION: A bone model 8 is made by a photopolymerization of a resin composition 2 including an acrylic resin and an acrylic system monomer. The resin composition 2 includes calcium sulfate powder distributed uniformly. The calcium sulfate has bulk density in a range of 0.60 to 0.80 g/cm.