应力峰值亦与牙合力平均值的大小成正相关关系。
So was the strongest stress and the average value of the occlusal force.
为了基托均匀分散牙合力,这需要两侧上下颌尽可能多的人工牙在相互滑动的过程中有接触关系。
For the forces to be distributed throughout the denture bases, there need to be contacts between as many teeth as possible as they glide over each other, and on both sides of the arch.
结果:咬合力增强引起牙周膜增宽、牙槽骨新骨形成。 牙周细胞中IL-6表达较正常咬合力时明显增强。
Results: Under the increased bite force, periodontal ligament width was enlarged and new bone was formed in alveolar the expression of IL-6 increased apparently in periodontal cells.
应用推荐