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用于粘接支架的光固化正统牙粘合剂的临床性能 - 一个体外研究

Sachin Tallani¹, Ritesh Singla¹, Nishu Singla²

¹Department of Orthodontics & Dentofacial Orthopaedics, Manipal College of Dental Sciences, Manipal, Manipal Academy of Higher Education, Manipal, Karnataka, 576104, India.

|January 24, 2024

概括

与Heliosit,Enlight和Bracepaste相比,Transbond XT表现出优越的剪接强度和较少的粘合残留在牙上. 这使得它成为首选的正牙粘合剂,用于粘合金属支架.

科学领域:

牙科材料科学牙科材料科学
ортодонтический 粘合剂 ортодонтический 粘合剂
生物材料工程生物材料工程

背景情况:

牙科领域不断引入用于支架粘合的新型粘合系统.
评估这些光固化粘合剂的可靠性和性能至关重要.

研究的目的:

评估和比较四种光固化牙科粘合剂的粘合强度和粘合残留特征.
为了确定合适的粘合剂,将金属支架粘合到牙上.

主要方法:

80个提取的上前被用四种粘合剂粘合在金属支架上:Transbond XT,Heliosit,Enlight和Bracepaste.
在48小时后,使用一台Instron测试机器测量了剪接强度 (SBS).
粘附残留指数 (ARI) 评估在脱节牙上.

主要成果:

跨界XT表现出最高的平均剪接强度 (12.91 ± 2.0 MPa).
此外,Transbond XT还显示牙上粘合剂残留量最小 (ARI得分最低).
所有测试的粘合剂都提供了临床上可接受的粘合强度.

结论:

推Transbond XT作为首选的正统牙粘合剂,因为它具有优越的剪接强度和有利的粘合残留配置.
这项研究为临床医生选择可靠的粘合系统用于正牙治疗提供了宝贵的数据.

关键词:

粘合残留指数粘合残留指数支架粘合粘合剂是支架粘合剂.光固化粘合剂是一种光固化粘合剂.ортодонтические粘合剂 ортодонтические粘合剂在牙上使用.剪切结合的强度剪切结合的强度

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