occlusal cavity

英

美

【医】Ж面【龋】洞

Objective To observe the curative effects of the Moist Bonding of Silver Amalgam repairing method on the disto occlusal cavity of free end molar.
目的观察银汞合金湿性粘接术修复游离端后牙远中邻牙合洞的疗效。
METHODS: By means of occlusal adjustment and filling deferent type of materials into prepared cavity.
方法：采用调整咬合关系，患牙制洞后以不同补料充填的办法进行。
Methods 120 teeth were selected and divided randomly into class V cavity group and occlusal cavity group. The mummification of dental pulp was performed in each patient.
方法120例患牙随机分为V类洞干髓组及常规（牙合）面洞治疗组。
Restoration of caries lesion is the most basal and common treatment in restorative dentistry. However, it is also a subtle therapy. Remaining tooth structure, occlusal force, cavity design and selection of the restorative materials must all be taken into account.
龋病修复是最常见也是最基本的一种治疗，但龋病修复同时也是一项十分精细的治疗，要综合考虑牙体状况、（牙合）力状况、洞型设计、修复材料选择等多种因素。