| Kr:F准分子激光对釉质表面粘结强度的影响 |
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| 引用本文： | 俞未一,朱庆萍,陆炜炜. Kr:F准分子激光对釉质表面粘结强度的影响[J]. 口腔医学, 2001, 21(2): 75-76 |
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| 作者姓名： | 俞未一 朱庆萍 陆炜炜 |
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| 作者单位： | 南京医科大学口腔医学院,210029 |
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| 摘 要： | 目的 :探讨在粘接技术中应用Kr:F准分子激光的可能性。方法 :经Kr:F激光照射和酸蚀后的牙齿釉质面 ,分别与窝沟封闭剂粘接 ,比较两组的粘接强度。结果 :Kr:F激光处理组与酸蚀组粘接强度无显著性差异 (p >0 0 5 )。结论 :Kr:F准分子激光可替代化学酸蚀法处理釉质表面 ,并具有操作简便、抗酸力增强等独特的优越性
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| 关 键 词： | Kr.F准分子激光 釉质 粘结强度 |
Effects of Kr:F Excimer Laser Irradiation on Bonding Strength of Human Enamel |
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| Yu Weiyi,Zhu Qingping,Lu Weiwei.School of Stomatology,Nanjing Medical University,Nanjing. Effects of Kr:F Excimer Laser Irradiation on Bonding Strength of Human Enamel[J]. Stomatology, 2001, 21(2): 75-76 |
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| Authors: | Yu Weiyi Zhu Qingping Lu Weiwei.School of Stomatology Nanjing Medical University Nanjing |
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| Abstract: | Objective:To discuss the possible future applications of the Kr:F excimer Iaser in the conditioning of tooth surfaces.[WT5”FZ]Methods:[WT5”BZ]Teeth were pretreated with laser or acid etching.The adhesive strength was measured by the Inetron unit and statistically analyzed.[WT5”FZ]Results:[WT5”BZ] It demonstrated that bonding strength following laser treatment is comparable to that of acid etching [WT5”FZ]Conclusion:[WT5”BZ]As an aid to retention,Kr:F laser treatment seems to be a viable alternative to acid etching.The laser conditioning procedure is simplified,as well as strengthening acid resistence of enamel. |
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| Keywords: | Kr:F Excimer laser Enamel Bonding stength |
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