CERAMIC-BASED 3D EXTRUSION MOLDING TECHNOLOGY FOR PRODUCING BIOMIMETIC GRADIENT FUNCTIONAL POROUS CERAMIC MATERIAL

摘要

Provided is a porous structure structurally and chemically mimicking a living bone by overcoming limitations in controlling a simple pore structure and dense structure of conventional porous bio-ceramics. To this end, a method for producing the porous structure comprises the following steps: producing a scaffold; primarily treating the scaffold with heat; and freeze-drying the heat treated scaffold.;COPYRIGHT KIPO 2018