使用表面保護劑減緩強力美白後初期迴色之體外研究

Retard the Initial Color Relapse after Power Bleaching with Surface Protector in Vitro Study

黃瓊芳(Chiung-Fang Huang) ； 彭伯宇(Bou-Yue Peng) ； 鄭信忠(Hsin-Chung Cheng) ； 林光勳(Kuang-Hsun Lin) ； 洪景明(Jing-Ming Hung) ； 歐耿良(Keng-Liang Ou)

《中華民國家庭牙醫學雜誌》 3卷4期 (2009/03) Pp. 37-44

https://doi.org/10.6566/JFD/2009.3(4).37

摘要

In prior study, it concluded the 3rd generation light-activated resin composite surface protector (Brightener Ⅲ) was the best surface treatment material in power bleached teeth. The purpose of this study was to search for whether Brightener Ⅲ retards the initial color relapse after power bleaching. Aging test was conducted in tea solution after Brightener Ⅲ applied on bleached teeth surface. The colormeter was performed to investigate color differences (ΔE). Based on the results, color evaluation with or without Brightener Ⅲ under tea solution was significantly different (p＜0.05). It meant that Brightener Ⅲ as a surface protector, could retard the initial color relapse after power bleaching.

關鍵字

初期迴色 ； 牙齒美白

並列摘要

In prior study, it concluded the 3rd generation light-activated resin composite surface protector (Brightener Ⅲ) was the best surface treatment material in power bleached teeth. The purpose of this study was to search for whether Brightener Ⅲ retards the initial color relapse after power bleaching. Aging test was conducted in tea solution after Brightener Ⅲ applied on bleached teeth surface. The colormeter was performed to investigate color differences (ΔE). Based on the results, color evaluation with or without Brightener Ⅲ under tea solution was significantly different (p＜0.05). It meant that Brightener Ⅲ as a surface protector, could retard the initial color relapse after power bleaching.

並列關鍵字

initial color relapse ； tooth bleaching