occlusal

occlusal wear.

咬合面磨损

The relapse of orthodontically rotated teeth can be a serious problem in occlusal stability after orth-odontic treatment.

扭复发是正畸临床治疗后稳定性难题之一。

Occlusal or vertical movement of maxillary and mandibular molars was not correlated to mandibular rotation or horizatal displacement of pogonion.

畸形患者下颌垂直向生长和颏点垂直向移位增加。上颌与下颌磨垂直向或向移动与下颌旋及颏点水平向移位无关。

We chose nonextraction therapy to distalize maxillary second molars with facebow and headgear.The final result were excellent occlusal relationship and improved facial esthetic.

本病例在患者不愿拔及高度配合意愿下，将上颚第二大臼齿以面弓加上头帽往远心移动，并配合固定式之矫正装置，拔矫正治疗。

Methods Seven patients with fractures of the jaw had procedures performed to recover the occlusal relationship by using an edgewise-appliance as a dental arch epithesis.

方法利用方丝弓矫治器作为弓夹板对颌骨外伤患者进行术中颌关系复位、术后颌关系调整,观察其疗效。

Molar relation changed from class II to class I relationship;Anterior overjet and overbite are normal;Good occlusal intercuspation is also achieved.

矫治后均达到理想侧貌外形，磨关系由II类改正为I类关系，前覆覆盖正常，尖窝关系良好。