밀폐형 자외선 광조사 임플란트의 공진 주파수 분석과 조기부하: 증례보고
Resonance Frequency Analysis and Early Loading of Implants with Sealed UV Treatment System: Case Reports
설현우, 박규화, 허정욱, 손병섭, 김승수,
소속 상세정보
설현우 ( Seol Hyon-Woo ) - 중앙대학교병원 치과보철과
박규화 ( Park Kyou-Hwa ) - 프라임치과
허정욱 ( Heo Jeong-Uk ) - 굿윌치과병원
손병섭 ( Sohn Byeong-Sup ) - 에스플란트 치과병원
김승수 ( Kim Seung-Soo ) - 미유치과
KMID : 0602720170210020031
Abstract
Ultraviolet (UV) irradiation enhances the biologic activity of titanium surface without the change of surface topography. UV treated titanium surface is very hydrophilic and chemically clean with low carbon composition on its surface. Also, surface charge of titanium surface is changed from negative to positive by UV treatment. Implants with sealed UV treatment system, were inserted in fresh extraction socket and maxillary molar area with simultaneous sinus elevation. The changes in implant stability quotient (ISQ) values were favorable, and early loading protocol was accepted. In other cases, UV treated implants were loaded one week after installation, and their ISQ values were recorded periodically. UV treated implants showed stable stability even after the loading.
키워드
Early loading; Implant stability quotient; Resonance frequency analysis; Ultraviolet (UV) treatment
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