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本文试图以不同方向的集中力作用于前牙切缘和后牙(牙合)面上,模拟前牙进行切割和后牙工作侧行使嚼烂食物的动作,观察义齿受力情况,以便对于牙的位置改变和力的作用部位、力的方向对义齿影响,从而提高对排牙原则的认识。一、在行使功能时,义齿的受力分析与平衡(牙合)受力影响(一)前后牙的受力分析1.前牙切缘的受力分析
This paper attempts to concentrate in different directions on the anterior incisor edge and posterior teeth (occlusal) surface, the simulation of anterior teeth to cut and exercise the back side of the teeth to chew food behavior, observe the denture force, in order to teeth The position of the force changes and the role of the site, the direction of force on the denture, thereby enhancing the understanding of the principles of rowing. First, in the exercise of function, the denture force analysis and balance (occlusal) stress (a) the force before and after the tooth analysis 1. The incisal edge of the force analysis