With the research of fiber-reinforced resin composite, fiber post gets more and more widely applied.
随着纤维加强树脂研究的进展,纤维桩在临床上得到了广泛地应用。
This article reviews studies published recently about the retention of fiber post and resin core system.
本文就近年来有关纤维树脂桩核固位的研究作一综述。
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。
Objective To evaluate the clinical effect of fiber post on the fractured anterior teeth after orthodontic forced eruption.
目的评价外伤前牙正畸助萌术后纤维桩的应用效果。
Conclusion: The defect treatmen of glass fiber post in a single premolar tooth root canal can achieve satisfactory results.
近年来,作者采用玻璃纤维桩进行前磨牙牙体缺损的修复,取得了良好的临床效果。
OBJECTIVE: To compare bonding strength of the fiber post after 4 different surface treatments by using of polyurethane binder.
目的:应用聚氨酯黏结剂比较纤维桩经4种不同表面处理的黏结强度。
There was no statistical significance (P> 0.05) of the fracture rate of post-core between fiber posts(1) and cast metal posts(1).
纤维桩组与铸造金属桩组桩核折断各1例,差异无统计学意义(P>0.05);
The clinical efficacy on the glass-fiber post restored was significantly better than the simple composite resin core repaired(P<0.01).
在临床疗效上玻璃纤维桩联合复合树脂修复明显优于简单树脂核修复,差异有统计学意义(P<0.01)。
FIBER post: Prepare the root canal with the Pre-Shaping and Finishing drills, according to manufacturer's instructions. METAL post: Sandblast the surface of the post.
纤维桩:依照厂商说明使用预成钻和完成钻进行根管预备。金属桩:对桩的表面喷砂。
Conclusion The cast post core and crown, and glass fiber post and resin core and crown treatment is better than refined screw pile and silver amalgam or resin core nucleus.
结论铸造桩核全冠和玻璃纤维桩树脂核全冠治疗效果优于成品螺纹钉桩加银汞合金核或树脂核全冠。
Fiber post is superior to conventional metal post when strength, hardness, aesthetic performance, erosion-resistance, fatigue-resistance, and biocompatibility are considered.
与传统的金属桩相比,纤维桩的强度、硬度、美学性能、抗腐蚀、抗疲劳性能以及生物相容性均比较优越。
To evaluate the effects of the different amount of residual tooth on the fracture resistance ability of lower premolars restored with fiber quartz-fiber post-core and full crown.
评价不同牙体剩余量对石英纤维桩复合树脂核全冠修复下颌前磨牙抗折性能的影响。
Results Success rate for fiber post-and-core group was 90.6% and for ceramic post-and-core group was 87.5%, and the difference between the two groups was statistically significant(P>0.05).
结果纤维桩核组患牙的修复成功率为90.6%,陶瓷桩核组患牙的修复成功率为87.5%,差异无统计学意义(P>0.05)。
Stable retention is one of the most important factors in the use of fiber post and resin core system. Many scholars have researched into factors which might affect the retention of this system.
纤维树脂桩核成功应用于临床的重要保证之一是可靠的固位,因此,学者们对纤维树脂桩核的固位进行了大量的研究。
Fiber post can improve the strength of materials combined with polyurethane binder after 4 different surface treatments; the bonding strength of it is the greatest after hydrogen peroxide treatment.
结果证实经4种表面处理的纤维桩均能提高与聚氨酯黏结材料的黏结强度,过氧化氢处理后黏结强度最强。
Polyester is a synthetic fiber in one important species, is the trade name of China's polyester fiber, fiber-forming polymer through the spinning and post-processing made fibers.
涤纶是合成纤维中的一个重要品种,是我国聚酯纤维的商品名称,成纤高聚物经纺丝和后处理制成的纤维。
Objective: to probe into application and nursing coordination of glass fiber stake in repair of post crown for patients.
探讨玻璃纤维桩在桩冠修复中的应用及护理配合。
The spinning process and some special post-treatment methods of composite fiber are introduced. The application of composite fiber in various fields is summarized.
介绍了复合纤维的纺丝工艺以及一些特殊的后处理方法,对复合纤维的应用进行了综述。
The effect of dope composition, spinning condition and post-treatment on structure and property of packed hollow fiber membranes were investigated.
研究了铸膜液的构成、纺丝工艺条件和后处理方法对膜结构和性能影响。
Fiber formation, appearance and properties at least depended on spin dope concentration, coagulation bath composition and concentration, and post-spinning draw.
分析认为纺丝液的浓度、凝固浴组成与浓度、拉伸对丝纤维的物理与机械性能均有影响。
Objective: To investigate the applied value and curative effect with fiber laryngoscope or micro-post-laryngoscope in treatment of benign vocal cords lesions.
目的:探讨纤维喉镜和显微喉镜手术在声带良性病变治疗中的应用及疗效。
The levels of aerobic glycolysis, as well as its changes in post burn period and in septic states, vary depending on the difference in the fiber composition of the muscles.
不同类型的肌肉组织有氧糖酵解的水平及其在烧伤后和脓毒症状态下有氧糖酵解过程的改变具有各自不同的特点。
Resin; cement; Fiber; post; Hybrid; layer; Microleakage; Scanning; electron; microscope;
树脂水门汀;纤维桩;混合层; 微渗漏;扫描电镜;
Widely applied to pre-treatment, dyeing and post dressing of silk, chemical fiber, pure cotton, flax, artificial cotton and its blending textile.
广泛用于蚕丝、化纤丝、纯棉、亚麻、人棉及其混纺织物的前处理、染色和后整理。
The post-crosslinking fiber was prepared by cross-linking PP-ST-DVB fiber with p-xylylenedichloride according to the friedel-crafts reaction and was given a series of synthesis tests.
用对二氯甲基苯作为后交联剂,与聚丙烯接枝苯乙烯-二乙烯苯纤维进行后交联反应,制备出具有高比表面积的后交联纤维。
Objective To investigate the clinical effect of the carbon fiber reinforced composite resin (CFRC) post and core, and to summarize the indication of CFRC post in clinic.
目的观察自主研制的高强度碳纤维预成桩的临床应用效果。
The invention relates to a preparation method of a high-tensile high-model heterocycle aramid fiber, which comprises an integrated production method from polymerization, spinning to post-process.
本发明涉及一种高强高模杂环芳纶的制备方法,包括从聚合到纺丝再到后处理的整套生产方法。
Now Glass Fiber Reinforced Plastics (GFRP) with superior heat resistance and high mechanical properties, but it is difficult to find suitable post-treatment.
玻璃纤维增强塑料(Glass Fiber Reinforced Plastics,GFRP)具有优越的耐热和力学性能,但使用后难以找到适宜的处理方法。
Now Glass Fiber Reinforced Plastics (GFRP) with superior heat resistance and high mechanical properties, but it is difficult to find suitable post-treatment.
玻璃纤维增强塑料(Glass Fiber Reinforced Plastics,GFRP)具有优越的耐热和力学性能,但使用后难以找到适宜的处理方法。
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