occlusal

occlusal wear.

咬合面的磨损

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

扭牙的复发是正畸临床治疗后牙稳定性的难题之一。

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

畸形患者的颌垂直向生长和颏点垂直向移位增加。颌与颌磨牙的垂直向或向移动与颌旋及颏点的水平向移位无关。

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牙及高度配合意愿，将颚第二大臼齿以面弓加头帽往远心移动，并配合固定式之矫正装置，完成非拔牙的矫正治疗。

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牙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.

矫治完成后均达到理想的侧貌外形，磨牙关系由II类改正I类关系，前牙覆覆盖正常，尖窝关系良好。