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- denture base saddle 假牙牙托
- Dentistry - Denture base polymers. 牙科。假牙用树脂。
- The cap was made of permanent soft-liner in the denture base. 固位帽由永久软衬直接衬于义齿组织面构成。
- Conclusion The microwave energy is a good heat source in cured denture base materials. 结论微波能是一种良好的固化义齿基托材料的热源。
- Objective To observe the mechanical properties and the change shrinkage of microwave-cured denture base resins. 目的了解微波能加热处理义齿基托材料的力学性能和收缩变化。
- Objective To investigate the factors that have effects on the quality of MMA denture base forming. 目的探讨影响义齿塑料基托成型质量的原因。
- Once again, close adaptation of the denture base to the mucosa will enhance these forces. 同样，基托与粘膜间良好的密合性可增强表面张力。
- Polymethyl methacrylate is the most frequently used denture base material in clinic. 聚甲基丙烯酸甲酯是临床上最常用的义齿基托材料。
- It was important to polish the denture base surface to decrease the adherence of Streptococcus. 提示应重视提高义齿表面光洁度，以减少菌斑附着。
- Saliva wets mucosa very effectively, but is less effective on denture base resins. 唾液可以高效的润湿粘膜，而润湿义齿基托树脂的效率却较低。
- Objective To study the antibacterial activity and prolonged effects of denture base resin containing silver. 目的研究载银基托树脂的抗菌性及长效性。
- Methods The flecture strength, hardness and shrinkage were compared in using microwave-cured and water bath-cured denture base resins. 方法采用微波能和水浴两种方法加热固化义齿基托树脂,进行挠曲强度、度和收缩率的对比分析。
- Methods: To make periodontal splint by extension the length and width (especially extend to occlusal surface)of the elastic denture base . 方法:通过延长弹性义齿基托的长度和宽度(向(牙合)面延伸),形成牙周夹板。
- Objective:To observe the mechanical properties and the change shrinkage of processing denture base resins with steam heated machine. 目的:了解蒸汽压力机热处理聚甲基丙烯酸甲酯基托材料的力学性能和收缩变化。
- The adherence of Streptococcus mutans to higher roughness of denture base was much stronger than that of lower roughness of denture base(P<0.05). 结果发现表面粗糙度高的义齿基托材表面变链菌粘附量高于粗糙度低的(P<0.;05)。
- Purpose To evaluate the feasibility of chitosan for its bacteriostasis to heat cured polyacrylic resin denture base material. 目的初步探讨应用甲壳胺纤维作为热固化型丙烯酸树脂义齿基托材料抑菌剂的可行性。
- Results The mechanical properties showed that there was no significant differences in two groups, the microwave-cured denture base resins had more dimensional accuracy. 结果微波能固化的基托材料的力学性能与水浴法相比无显著性差异,但具有更好的尺寸精确性。
- The flexure modulus and strength of the (PMMA/O-MMT) denture base material group (w=5.56%) were not improved distinctly compared with that of the normal group (P>0.05). 添加蒙托土为5.;56%25（质量比）的纳米（PMMA／蒙托土）义齿基托与普通PMMA义齿基托相比，挠曲弹性模量、挠曲强度均没有显著性差异(P>0
- Results The mechanical properties showed that there was no significant differences in two groups,the microwave-cured denture base resins had more dimensional accuracy. 结果微波能固化的基托材料的力学性能与水浴法相比无显著性差异,但具有更好的尺寸精确性。
- If the abutments of natural teeth are located ideally, an U-shape maxillary denture base can be a comfortable choice instead of the one that covers the palatal side. 但若上颚臼齿区完全缺牙，为了维持假牙的固持力，只好被迫做成不舒适的大面积假牙。
