| 摘要 |
The present invention relates to a bone fracture region-specific implant which is surface-improved by using a medicine such as N-acetylcystein (NAC), and a method of preparing the same. More particularly, the present invention relates to a bone fracture region-specific implant which is surface-improved by using a medicine delivery material such as a gold nano particle (GNP), and a method of preparing the same. According to the present invention, a bone fracture region-specific implant has an implant surface coated with medicine such as NAC so that the bone fracture region is effectively prevented from being inflamed, thereby increasing the bone formation to reduce a healing period and enable self-healing. In addition, the implant surface is coated with GNP so that high synostosis between a bone fracture region and the implant is obtained. When the implant is coupled with various medicines having high synostosis such as antioxidant, anti-inflammatory, synostosis drugs and the like, a high medicine delivery effect may be obtained. |
