염산 테트라싸이클린이 이중 산부식 임플란트 표면 구조에 미치는 영향
The influence of tetracycline-HCl for micromorphology of Thermal dual acid etched surface implants
정도민, 허익, 권영혁, 박준봉, 정종혁,
소속 상세정보
정도민 ( Jeong Do-Min ) - 경희대학교 치의학전문대학원 치주과학교실
허익 ( Herr Yeek ) - 경희대학교 치의학전문대학원 치주과학교실
권영혁 ( Kwon Young-Hyuk ) - 경희대학교 치의학전문대학원 치주과학교실
박준봉 ( Park Joon-Bong ) - 경희대학교 치의학전문대학원 치주과학교실
정종혁 ( Chung Jong-Hyuk ) - 경희대학교 치의학전문대학원 치주과학교실
KMID : 0363020070370020265
Abstract
The present study was performed to evaluate the effect of Tetracycline-HCI on the change of implant surface microstructure according to application time. Implants with thermal dual acid etched surface were utilized. Implant surface was rubbed with Tetracycline-HCI solution and sterilized saline for O.5min, 1min, 1.5min, 2min, 2.5min and 3min. respectively in the test group. Then, specimens were processed for scanning electron microscopic observation and measured surface roughness by optical interferometer. The results of this study were as follows. 1. The thermal dual acid etched surfaces showed many small peaks and valleys distributed overall surface. 2. The surface conditioning with Tetracycline-HCI and saline didn’t influence on its micromorphology. In conclusion, the implant with thermal dual acid etched surface has a protective micromorphology from the detoxification with Tetracycline-HCI and a scrubbing with cotton pellet. Therefore, the detoxification with Tetracycline-HCI is an effective method for peri-implantitis in case implants with thermal dual acid etched surface.
키워드
Tetracycline-HCl;Etched surface implants;Peri-implantitis
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