探讨确定牙堤平行性新方法

A New Way to Determine the Parallelism of Wax Rim

目的探讨用更简单的方法确定全口义齿蜡堤平行性。方法10例病人用新法确定蜡堤水平性,其余步骤常规修复,对照52例常规修复病例,观察病人使用满意度。结果对照组10例效果满意,实验组与对照组无显著性差异。结论新法可以用来确定全口义齿牙牙合堤平行性。

Objective To probe a more simple way to get the equal wax rim.Methods 10 eases selected to use new way to get a equal wax rim contrast with 52 cases in traditional way, to observe their satisfactoory level. Results 59 cases get good result. Conclusion the new way can be used to determine the equality of a wax rim.