测量软腭曲度确定上颌总义齿后堤伸展范围  

The effect of measuring the curvature of soft palate todetermine the position of posterior peripberal seal.

作　　者：汪丽娟[1] 李绍德[1] 

机构地区：[1]天津医学院第二附属医院口腔科

出　　处：《中华口腔医学杂志》1995年第1期32-34,共3页Chinese Journal of Stomatology

摘　　要：作者提出了一种用自制曲度测量仪测定软腭曲度，以确定上颌总义齿后堤伸展范围的方法。通过对临床４８例采用此方法制作的总义齿与２２例用常规方法制作的总义齿作比较观察，结果表明，根据软腭曲度制作的上颌总义齿，其固位力较用常规方法者明显增强，且减少了修改次数。此方法尤其适用于腭盖低平或高拱的患者。AbstractThis study was undertaken to determine the feasi-bility of the surveyor of curvature in fabracating a fullupper dnetrue. 48 cases were investigated to deterininethe position of the posterior peripheral seal with the instrument.The resuhs showed that the retention of the fullupper denture was greater than that of the control-team.This method is more suitable for the patients withlower flat or higher palatal vault.

关 键 词：总义齿 义齿 软腭 后堤区 义齿基托 

分 类 号：R783.6[医药卫生—口腔医学]