在下颌单颌总义齿修复中常会遇到一些困难,我们经临床探索,对出现的有关问题,采取必要的处理措施,经短期观察,效果良好。现总结如下: 一、下颌单颌总义齿固位稳定性差是修复中较常见的问题在修复中,我们对牙槽嵴严重吸收患者,采用了舌翼总义齿增加义齿的固位和稳定,也就是充分利用舌下区的解剖特点,使舌侧基托尽量在水平方向延伸加厚。在制取印模时,可先用手指触诊,大致估计舌翼区可能 In the mandibular single maxillary denture often encounter some difficulties in our clinical exploration, the emergence of the relevant issues, take the necessary measures to deal with the short-term observation, the effect is good. Are summarized as follows: First, the mandibular single maxillary denture retention is poor stability of the repair of the more common problems in the repair, we strongly absorb the alveolar ridge patients, the use of the tongue dents to increase denture retention and stability, but also Is to make full use of the anatomical features of the sublingual area, so that the tongue base extension as far as possible in the horizontal direction thickening. In the preparation of impression, you can first palpate with your fingers, roughly estimated tongue area possible