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对脱陶试验后粘贴应用的清洁方法的评估:SEM分析

Gildo Coelho Santos Junior¹, Maria Jacinta Moraes Coelho Santos¹

¹Schulich School of Medicine & Dentistry, Western University (UWO), London, ON N6G 4L1, Canada.

Dentistry journal

|September 27, 2024

概括

超声波浴有效地从脱酸盐陶中去除了大多数尝试粘贴残留物. 然而,清洗效率因使用的特定试用糊而有所不同,这表明取决于糊的去除过程.

科学领域:

牙科材料科学牙科材料科学
陶修复陶修复陶修复
表面分析表面分析

背景情况:

精确的陶修复试用对于阴影匹配至关重要.
剩余的试用糊可以干扰最终的凝固和粘合.
有效的二酸盐清洁方案对于临床成功至关重要.

研究的目的:

为了评估在试用粘贴应用后对脱酸陶的不同清洁方法的有效性.
为了比较空气-水喷雾,在水中的超声波浴,和在酒精中的超声波浴去除残留物.
评估不同试用面粉对清洁效果的影响.

主要方法:

IPS e.max CAD标本已经准备好了,并进行了蚀刻.
应用了三个试用面料 (Calibra,Variolink,RelyX Veneer) 进行了测试.
清洗方法包括空气-水喷雾 (RD),蒸水中的超声波浴 (ULT/W) 和酒精中的超声波浴 (ULT/A);进行了SEM分析.

主要成果:

空气-水喷雾 (RD) 对Calibra糊的残留物无效.
超声波浴 (ULT/W,ULT/A) 对Variolink和RelyX片残留物是有效的.
清洁效率取决于所使用的特定试用糊.

结论:

没有任何一种单一的清洗方法对所有脱酸盐试用糊口具有普遍的有效性.
用蒸水或酒精进行超声波浴,对于大多数测试的面粉显示出更高的疗效.
在选择清洗方法时,临床方案应考虑试用粘贴类型.

关键词:

陶陶是一种陶.清洗方法清洗方法试用中的粘贴.面板面板是一个面板面板.

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