题目内容

As for the intercuspal position, which one is NOT correct? ()

A. It is based on intercuspal occlusion.
B. It is the positional relation of the mandible relative to the maxilla when the mandible is in intercuspal occlusion.
C. It changes in accordance with the intercuspal occlusion.
D. It is also called the muscular contact position.
E. The English abbreviation is ICP.

查看答案

搜索结果不匹配？点我反馈

更多问题

关于后退接触位不正确的说法是:()

A. 从牙尖交错位开始,下颌向后下移动约1mm
B. 所有人都共删有
C. 后牙牙尖斜面部分接触
D. 髁突位于其下颌窝的最后位置
E. 为下颌的生理性最后位

When doing the small jaw-opening movement, the condylar process only performs the rotational movement, which occurs in the inferior articular cavity.

The mandibular movement can be divided into three basic functional movements, i.e., opening and closing movements, the protrusive and retrusive movements, and the lateral movements.

When the mandible is performing lateral movement, the condylar process on the working side will rotate within a certain range, while the condylar process on the non-working side will slide forward, inward and backward.