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三种脱敏牙膏对牙管封闭和牙硬度的影响

Emilia Bologa¹, Simona Stoleriu¹, Irina Nica¹

¹Faculty of Dental Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, 16 Universitatii Str., 700115 Iași, Romania.

|September 28, 2023

概括

三种牙膏有效地堵塞了牙管道,这是牙过敏症的关键治疗方法. Dontodent敏感和Sensodyne修复和保护也增加了牙.

科学领域:

牙科科学牙科科学
生物材料是一种生物材料.
纳米技术纳米技术

背景情况:

牙过敏症 (DH) 通常通过封闭牙管或阻断神经活动来治疗.
牙是DH治疗中活性成分的主要输送工具.

研究的目的:

评估三种牙膏在堵塞牙管道,增强矿物质吸收和改善牙硬度方面的有效性.
为了比较Dontodent Sensitive,Wolff博士的生物修复和Sensodyne修复和保护牙膏对水的控制的影响.

主要方法:

人类牙盘被人工去矿化,然后用测试牙膏或水进行模拟刷牙14天.
扫描电子显微镜 (SEM) 评估了牙管封闭.
能量分散式X射线 (EDX) 分析了矿物质含量 (和).
维克斯硬度测试测量了牙硬度.

主要成果:

所有测试的牙膏与水对照相比,明显堵塞了牙管道.
Dontodent Sensitive和Sensodyne修复和保护在牙表面显示出显著更高的和度.
在任何测试组中都没有观察到牙硬度的显著增加.

结论:

评估的牙膏,特别是Dontodent Sensitive和Sensodyne修复和保护,显示出通过牙管封闭和矿物沉积来管理牙过敏的潜力.
虽然在遮和矿物质增强方面有效,但在本研究中,测试的牙膏没有显著改变牙硬度.

关键词:

在EDX中,EDX是EDX.这就是SEM SEM.牙硬度牙硬度牙硬度牙过敏性牙过敏性脱敏剂是一种脱敏剂.纳米氧亚帕提特是什么意思 - - 纳米氧亚帕泰特是一种-纳米氧亚帕泰特.

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