目的:了解烤瓷粘结桥修复治疗中影响疗效的因素。
Objective Study evaluated the effective factors of Metal-Porcelain bridge in Prosthesis.
方法:对282例烤瓷粘结桥修复三年后的临床疗效进行分析。
Methods: Clinically analysis to 282 Patients Who treated with metal-porcelain adhesive bridge following three years.
目的:评价纤维加强的硬质树脂粘结桥修复前牙缺失的临床效果。
Objective: to evaluate the clinical effect of restoring anterior teeth loss with glass fiber reinforced solid composite resin-bonded fixed partial denture (GFRSC-RBFPD).
目的:观察用粘结桥、单端固定桥两种方法联合修复上颌侧切牙缺失的临床效果。
Objective: to evaluate a method to restore maxillary lateral incisor with adhesion and cantilever bridge.
然后,按照随机的顺序,对模拟的金属翼板粘结桥模型逐一进行了整体结构的轴向剪切拉力测试。
Then axil shear tractive force of the whole structure of imitate bridge was measured in each.
结论:提高烤瓷粘结桥的修复质量,需严格把握适应症和牙体预备时增加辅助固位形,同时优质粘结剂和酸蚀技术的合理应用也起重要作用。
Conclusions:Satisfac- tory results were attributed to the indication of prosthesis, supplementary retention form in tooth preparing, high-quality bonding agents and performing etching on surface oft.
无粘结部分预应力混凝土(UPPC)梁桥抗弯强度计算的关键,是如何确定无粘结预应力筋的极限应力。
The key to calculate the ultimate flexural strength of unbonded partially prestressed concrete (UPPC) beam Bridges is how to determine the ultimate stress of unbonded post tensioning tendons.
分析无粘结预应力混凝土梁桥的主要困难,在于构件的截面强度和构件整体变形耦合。
The main difficulty in analysis of unbonded prestressed concrete beam bridge is the coupling between the sectional strength of member and the whole structural deformation of member.
目的:观察一种用于牙列缺损永久修复的部分冠固定桥粘结的新型树脂粘结剂的临床效果。
Objective: To investigate the clinical effect of a new resin adhesive using in part-crown bond bridge as apermanent prosthesis of dentition defect.
目的:观察一种用于牙列缺损永久修复的部分冠固定桥粘结的新型树脂粘结剂的临床效果。
Objective: To investigate the clinical effect of a new resin adhesive using in part-crown bond bridge as apermanent prosthesis of dentition defect.
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