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不同的密封器放置和激活技术对密封器透深度和透面积的影响

Emrah Karataşlioğlu¹, Samet Tosun²

¹Department of Endodontics, Faculty of Dentistry, Katip Çelebi University, İzmir, Turkey.

Microscopy research and technique

|June 30, 2025

概括

超声波和XP-Endo完成器激活显著提高了MTA Fillapex密封器透深度和面积. 通过这些激活方法,AH Plus密封剂显示出有限的改善,强调技术选择以获得更好的内牙结局.

科学领域:

牙周内科医院牙周内科医院牙周内科医院
牙科材料科学牙科材料科学
生物材料是一种生物材料.

背景情况:

根管密封器对于内牙治疗的成功至关重要.
密封剂透到牙管道影响密封的质量.
激活技术可以提高密封器的交付和有效性.

研究的目的:

评估不同激活方法对AH Plus和MTA Fillapex密封器透的影响.
在不同的激活条件下比较两个根管密封器的透深度和面积.

主要方法:

使用了200个单根牙,分为没有激活,有声波,超声波或XP-Endo Finisher激活的组.
用单技术应用了染色于罗达胺B的密封剂 (AH Plus和MTA Fillapex).
同焦激光扫描显微镜 (CLSM) 测量了透深度,并计算了透面积.

主要成果:

与控制器相比,超声波和XP-Endo完成器激活显著增加了MTA Fillapex透深度和面积.
AH Plus密封剂在任何激活方法的透深度或面积上都没有显著差异.
在使用超声波或XP-Endo完成器激活时,MTA Fillapex在AH Plus上显示出更高的透面积.

结论:

XP-Endo完成器和超声波激活是有效的提高MTA Fillapex透.
激活技术的选择应基于密封器类型,以实现最佳的内牙密封.
提高密封器的透率可能会提高密封能力和长期内牙治疗的成功.

关键词:

在CLSM中,使用的是CLSM.激活方法激活方法根运河密封器根运河密封器密封者透密封者透

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