Method for preparing bone grafting substitutes comprising ceramic granules

摘要

The present invention relates to a method for manufacturing a bone graft material in the form of a combination of ceramic particles having a plurality of holes (holes) penetrating the entire particle and a bone graft material produced thereby, the method for manufacturing a bone graft material according to the present invention is molded By modifying the shape of the product as desired, various products can be developed, and the shape of the bone graft material can be manufactured to fit the shape of the treatment site, thereby providing convenience for the procedure. In addition, it is effective to control mechanical properties such as porosity and mechanical compressive strength by various types of particles entering the mold. Furthermore, the bone graft material produced by the production method according to the present invention not only facilitates cell adhesion, but also has excellent effects in strength and biocompatibility.