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抗菌剂对抗菌剂对生物活性修复材料的牙结合强度的影响

Roaa Abuljadayel¹, Nouf Aljadani², Hazim Almutairi²

¹Department of Restorative Dentistry, Faculty of Dentistry, King Abdulaziz University, P.O. Box 80209, Jeddah 21589, Saudi Arabia.

|June 28, 2023

概括

银胺化物 (SDF) 和化 (CHX) 处理没有影响牙与生物活性材料的结合. SDF改善了一些材料的粘合,显示了牙修复耐久性的有希望的结果.

科学领域:

牙科材料科学牙科材料科学
生物材料工程生物材料工程
恢复性牙科恢复性牙科

背景情况:

在粘合生物活性恢复之前使用抗菌剂.
这些剂对机械性能的潜在影响需要调查.

研究的目的:

评估银二胺化物 (SDF) 和氧化物 (CHX) 对生物活性修复材料的剪接强度 (SBS) 的影响.
评估这些抗菌治疗对牙粘合接口的影响.

主要方法:

丁丁盘经过SDF或CHX处理,然后与四种生物活性修复材料 (Activa生物活性修复剂,Beautifil II,Fuji II LC,Surefil One) 结合.
使用通用测试机器测量了剪接键强度 (SBS).
扫描电子显微镜 (SEM) 分析了故障模式和粘合剂接口.

主要成果:

活性生物活性修复剂和Beautifil II的SBS显著高于Fuji II LC和Surefil One在对照和CHX组中的SBS.
银二胺化物 (SDF) 治疗导致Surefil One的SBS较高,而不是赫西丁 (CHX).
经过SDF处理的富士II LC表现出比对照组更高的SBS;SEM显示了富士II LC和Surefil One与SDF的改进接口.

结论:

无论是赫西丁 (CHX) 还是白银二胺化物 (SDF) 都没有影响测试的生物活性修复材料的牙结合.
SDF可以增强特定生物活性材料的结合,这表明恢复性牙科的潜在益处.
这些发现支持使用SDF和CHX作为预结合处理,而不会对生物活性恢复的机械完整性产生负面影响.

关键词:

生物活跃的生物活性.债券的强度债券的强度债券的强度氧化的含量是多少复合树脂的复合树脂是一种复合树脂.丹丁·丹丁 (Dentin Dentin) 是一个牙医.用树脂修饰的玻璃离子体.银胺化物是银胺化物.

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