|
KMID : 0363020070370030599
|
|
Journal of Korean Academy of Periodontology
2007 Volume.37 No. 3 p.599 ~ p.611
|
|
|
Micromorphometric change of Ti02 blast implant surface conditioned with tetracycline-HCI
|
|
Lee Jung-Min
Heo Seong-Joo
Herr Yeek
Kwon Young-Hyuk
Park Joon-Bong
Chung Jong-Hyuk
|
|
|
Abstract
|
|
|
|
The present study was performed to evaluate the surface roughness and effect of Tetracycline-HCI on the change of implant surface microstructure according to application time. Ti surface Implant was utilized. Implant surface was rubbed with 50mg/ml Tetracycline-HCI solution for 0.5min, 1min, 1.5min, 2min, 2.5min and 3min respectively in the Tetracycline-HCI group. Then, specimens were measured surface roughness and processed for scanning electron microscopic observation. The results of this study were as follows. 1. Ti blast implant surface showed increased surface roughness 1.5 minute after treatment with Tetracycline-HCI. But, there were not significant differences in saline group after treatment. 2. Tetracycline-HCI group showed changed surface micro-morphology in SEM after 1.5 minute. There were not significant differences in saline group after treatment. 3. Between Tetracycline-HCI group and saline group, there were difference in surface roughness change and SEM micro-morphology. Tetracycline-HCI have influence on Ti blast implant surface. In conclusion, the detoxification with 50mg/ml Tetracycline-HCI must be applied respectively with different time according to various implant surfaces.
|
|
|
KEYWORD
|
|
|
TiO2 blast implant surface, tetracycline-HCI, detoxification
|
|
|
FullTexts / Linksout information
|
|
|
|
|
Listed journal information
|
|
|