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題 名 | 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 |
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作 者 | 黃瓊芳; 彭伯宇; 鄭信忠; 林光勳; 洪景明; 歐耿良; | 書刊名 | 中華民國家庭牙醫學雜誌 |
卷 期 | 3:4 2009.03[民98.03] |
頁 次 | 頁37-44 |
分類號 | 416.9 |
關鍵詞 | 初期迴色; 牙齒美白; Initial color relapse; Tooth bleaching; |
語 文 | 中文(Chinese) |
中文摘要 | 美白後初期迴色會造成美白效果的減少,本實驗之先驅研究中已找出,第三代的光聚合樹脂表面保護劑Brigtener Ⅲ是適宜的美白後表面處理劑,美白後塗一層Brightener Ⅲ不僅臨床上不會影響美白後顏色變化,並可於美白後創造一個較為平滑表面。本實驗將延續先前實驗,將Brigtener Ⅲ表面處理劑塗抹於強力美白後之牙齒,再將之浸泡於茶水中進行老化(aging)測試,以分光測色儀評估顏色色差。實驗顯示浸泡茶水的4組,各組間有統計上之有意義差異(P<0.05),而表面塗抹Brightener Ⅲ組,與不塗抹Brightener Ⅲ組,其ΔE有顯著之差異(P<0.05),此結果意謂著:Brightener Ⅲ對美白後牙齒色層的沾黏有保護、減緩美白後的初期迴色作用。 |
英文摘要 | 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. |
本系統中英文摘要資訊取自各篇刊載內容。