NeoSEALER Flo的可回收性,采用热垂直压缩与使用两个不同的回收处理系统的单技术相比,采用了热垂直压缩
Toka Kamaleldeen Elzanaty1, Mohamed M Elashiry2,3, Abeer Hashem Mahran3
1Department of Endodontics, Faculty of Dentistry, Assiut University, Assiut, Egypt.
Journal of conservative dentistry and endodontics
|April 18, 2024
概括
与单 (SC) 堵塞相比,温暖的垂直压缩 (WVC) 更好地消除了NeoSEALER Flo. 对于重新处理,EdgeFile XR系统比ProTaper更有效,尽管WVC需要更长的时间.
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
背景情况:
- 有效的根管再处理对于内牙成功至关重要.
- NeoSEALER Flo是一种用于封闭的生物陶密封剂.
- 重要的是要比较不同封闭技术和系统的再处理效率.
研究的目的:
- 为了比较NeoSEALER Flo的可回收性,使用热垂直压缩 (WVC) 与单 (SC) 技术进行了封闭.
- 为了评估ProTaper和EdgeFile XR再处理系统的性能.
主要方法:
- 用SC或WVC技术使用NeoSEALER Flo堵塞了根管道.
- 再处理是使用ProTaper或EdgeFile XR系统进行的.
- 剩余的碎片通过SEM量化,并记录了实现工作长度和通透性的时间.
主要成果:
- SC技术导致残留的碎片比WVC多得多.
- 边缘文件XR删除了比ProTaper更多的填充材料.
- 在所有群体中,形碎片的数量都显著增加.
- SC封闭允许更快的WL实现和通透性,而使用EdgeFile XR的WVC总体上更快.
结论:
- 与SC相比,WVC技术可以更好地去除NeoSEALER Flo.
- EdgeFile XR系统在清除填充材料方面表现出更高的效率.
- 尽管材料去除更好,但WVC需要更长的再处理时间.
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