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目的 研究比较软衬基托全口义齿与传统全口义齿的固位力和（牙合）力,以评价弹性软托全口义齿的治疗效果,以期为临床的软衬治疗提供理论依据。方法 选择10名牙槽嵴欠丰满的全口义齿患者为受试对象,以 Soft Reverse软衬材制作软衬义齿基托,分别测试他们戴软衬基托和传统基托义齿时的固位力及（牙合）力,进行自身对照分析。结果 所有患者戴弹性软基托义齿时的固位力和（牙合）力均明显高于戴传统基托时的相对应测试值。结论 从咀嚼功能和戴牙舒适的角度上说,弹性软衬基托全口义齿明显地优于传统基托全口义齿。
Objective To compare the retention force and occlusal force of soft-denture-based complete denture with traditional complete denture to evaluate the therapeutic effect of elastic soft-denture complete denture in order to provide a theoretical basis for the clinical treatment of soft-lining. Methods Ten full denture patients with incomplete alveolar ridge were selected as the test subjects. The soft-denture denture base was made with Soft Reverse soft lining material and the retention of the soft denture base and the traditional denture denture were tested respectively And (occlusal) force, self-control analysis. Results The retention force and occlusal force of all the patients wearing elastic soft base denture were significantly higher than those of the corresponding traditional base denture. Conclusion From the perspective of masticatory function and wearing comfort, the elastic soft lining denture is obviously superior to the traditional complete denture.