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在办公室牙漂白后,各种管道封闭剂在人类牙中的有效性

Natalia Papazisi¹, Dimitrios Dionysopoulos¹, Olga Naka²

¹Department of Operative Dentistry, School of Dentistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.

Journal of functional biomaterials

|August 25, 2023

概括

这项研究比较了五种牙变白后的牙脱敏方法. 生物MinF糊,SnF2凝和使用ProSylc的空气磨损显示出优异的牙管道封闭,有效治疗牙敏感性.

科学领域:

牙科牙科是指牙科的专业.
生物材料科学生物材料科学
牙科治疗学牙科治疗学

背景情况:

牙漂白会导致牙过敏,原因是牙管道暴露.
有效的脱敏剂对于管理漂白后的敏感性至关重要.

研究的目的:

评估和比较五种不同的脱敏技术的疗效.
为了评估在办公室牙漂白后暴露的牙上的管管封闭率.

主要方法:

准备了30个人的牙,暴露了牙,并经过了漂白.
样本使用了五种药物进行处理:Emofluor (SnF2),MI Paste (CPP-ACPF),BioMinF糊,空气磨损 (ProSylc) 和Er,Cr:YSGG激光.
扫描电子显微镜 (SEM) 和能量散射X射线光谱 (EDS) 分析了牙管道封闭.

主要成果:

对照组没有显示管管封闭.
使用Emofluor (0.4%SnF2),BioMinF糊,以及使用ProSylc进行空气磨损,实现了>95%的管道封闭.
MI Paste和Er,Cr:YSGG激光显示出较低的闭塞率 (分别为21.6%和26.8%).

结论:

脱敏治疗的有效性存在显著差异.
使用ProSylc的BioMinF糊,SnF2凝和空气磨损对于通过堵塞牙管道来治疗漂白后的牙敏感性是非常有效的.

关键词:

这是一个Er,Cr:YSGG激光器.生物活性玻璃玻璃的使用.牙过敏性牙过敏性牙管道的堵塞牙管道的堵塞这是一种化,化.

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