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将胶布直接贴在模型的骨突、骨尖处,以防止戴牙后基托压迫牙槽嵴的骨隆突、骨尖所造成疼痛,我科自1992年开始应用此法,并对50例患者进行3个月至3年观察,效果较好,现将其方法与体会介绍如下。 1.操作方法 装盒前操作如常规,冲蜡后在石膏模型的骨尖、骨隆突部位将胶布剪二至三层按顺序由底向上贴,应一层比一层小,骨隆突视大小贴二层即可。开盒后去除胶布,再试戴义齿。 2.优缺点
The tape attached directly to the model of the bone, bone at the tip to prevent wearing base denture after the alveolar crest bone protuberance, the pain caused by the bone tip, our department since 1992, the application of this method, and 50 cases Patients for 3 months to 3 years of observation, the effect is better, now the method and experience are described below. 1. Method of operation Before loading the box as usual, after waxing wax in the gypsum model bone tip, bone malleolus cut the tape from two to three in order from the bottom up paste, should be a layer of small, Depending on the size of the second floor can be attached. Remove the tape after opening the box and try the denture again. 2 advantages and disadvantages