...牙;残根残冠;玻璃纤维桩;金属桩;疗效 [gap=1150]Key words:anterior;residual crown and root;glass fiber post;metal post;efficacy ...
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...业后进行:(1)在底板上绘制绝缘膜;(2)绘制和烧结第1层金属布线;(3)绘制及烧结用来连通第2导电路的“金属柱(metal post)”;(4)绘制层间绝缘膜。第2层以后就是重复步骤(2)~(4)。
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cast metal post-core 金属铸造桩核
metal post core 金属桩核
Cast metal post and core 金属铸造桩核
cast metal post 铸造桩
preformed metal post 预成金属桩
Traditional cast metal post 传统铸造金属桩核
prefabricated metal post-core 预成桩核
Post Metal 后金属
metal casting post 金属铸造桩
Results:Fiber+resin composite post-core-crown showed significantly higher fatigue strength than cast metal post-core-crown in the two groups(P<0.05).
结果:2个实验组中,用预成碳纤维桩联合复合树脂核修复组根管治疗牙根的平均疲劳强度显著高于金属桩核修复组(P<0.05)。
参考来源 - 不同桩核修复根管治疗牙抗疲劳强度的体外研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Objective to investigate clinical effects of glass fiber post and metal post in anterior teeth restoration.
方法比较玻璃纤维桩和金属桩各91例的前牙修复效果。
Conclusion Glass fiber post is better in restorative effects and histocompatibility compared with metal post.
结论玻璃纤维桩的修复效果和生物相容性优于金属桩。
In cast metal post and core group 4 teeth were found root fracture, 3 cast metal post and core were loose and 8 teeth were with gingival grey line.
而铸造金属桩核组发生根折4颗、铸造金属桩核脱落3颗,出现牙龈色素沉着8颗。
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