ZIRCONIA IMPLANT COMPRISING BIOACTIVE GLASS AND METHOD FOR MANUFACTURING SAME

摘要

The present invention relates to an implant comprising zirconia as a base material, wherein surface etching treatment and multi-coating treatment of bioactive glass, a bioceramic material, or the like, are carried out in combination, thereby preventing an adverse effect, such as a deterioration in biocompatibility, leading to excellent effects in bone formation promotion, biocompatibility, low bacterial deposition rate, and the like. In addition, as the binding strength between zirconia and a coating layer is further enhanced, the mechanical properties of the implant, such as durability, corrosion resistance, and fracture resistance, are significantly improved, and furthermore, the implant has the benefit of achieving the same color as natural teeth.