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两种不同的牙刷刷毛的体外比较关于周围植入物硫穿透的情况

Marco Montevecchi¹, Leoluca Valeriani¹, Leonardo Bellanova²

¹Division of Periodontology and Implantology, Department of Biomedical and Neuromotor Sciences, School of Dentistry and Dental Hygiene, University of Bologna, Bologna, Italy.

International journal of dental hygiene

|September 18, 2023

概括

与圆柱形牙刷相比,尖的牙刷刷毛显著更好地透到周围植入物中,而不是圆柱形牙刷. 这种增强的能力表明牙科植入物的卫生效率有所提高.

科学领域:

生物材料科学生物材料科学
牙科植入物学牙科植入物学
口腔卫生研究口腔卫生研究

背景情况:

牙周植入物硫卫生对于保持牙植入物健康至关重要.
传统的圆柱形毛发可能在有效清洁植入周围区域方面存在局限性.

研究的目的:

为了在模拟的周围植入物中比较圆柱形牙刷与圆柱形牙刷刷毛的透能力.
评估刷毛设计对植入物卫生效果的潜在影响.

主要方法:

一个临床前模型使用一个下弓的石膏造和一个模拟的牙植入物被开发出来.
使用巴斯刷技术,通过光纤记录系统来评估刷毛透率.
透深度是用标准化的5级尺度量化,每种毛发类型进行50次评估.

主要成果:

圆形毛发表了比圆柱形毛发更大的8倍的透能力 (p=0.001).
86%的试验中,用形毛发达了≥3mm的深度,而用圆柱形毛发达的只有28%.

结论:

与圆柱形毛发相比,形毛发具有明显优越的穿透周植入物的能力.
凸毛发的透度增加表明,牙科植入物周围的牙可能具有更高的卫生效果.

关键词:

牙植入物是一种牙植入物.植入物维护植入物维护植入物维护口腔卫生口腔卫生牙刷牙刷牙刷牙刷牙刷牙刷

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