ABSTRACT
Due to its excellent biocompatibility, titanium (Ti) permits good tissue integration [1-3]. However, the success rates and the amount of bone contact to smooth implant surfaces were reported to be lower as compared to rough implant surfaces in low density bone [4]. Since the beginning of 1980s, many researchers have worked on the development of new surface textures in order to improve initial implant stability and bone healing. Popular implant surface modifications have included plasma-spraying of hydroxyapatite (HA) and Ti (TPS).
