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余留牙磨耗的修复,用常规的印模法制作的(牙合)垫铸造义齿,其适合性达不到设计要求,腭杆(板)与腭粘膜之间不密合、有间隙。为此,笔者采用加压印模的方法进行实验研究,并应用于临床取得满意的修复效果,兹报告如下。实验研究实验材料:选择上牙颌无缺损者男、女各2名。年龄29～41岁。每人取7个印模(其中1个为常规印模,6个为加压印模)。常规印模用水胶体印模材(上齿厂产品)。加压印模用硅橡胶印模材(日本三金工业株式会社和西
Residual tooth wear repair, using conventional stamping method (occlusal) pad casting denture, the fit less than the design requirements, palatal (plate) and palatal mucosa are not in close contact with a gap. To this end, the author used the method of pressure impression for experimental research, and applied to clinical satisfactory repair results, it is reported as follows. Experimental study of experimental materials: no choice on the maxillofacial absence of male and female each 2. Age 29 to 41 years old. Each person to take seven stamps (one of which is conventional stamping, six stamping). Conventional stamping water colloid stamping material (on the tooth factory products). Impression molding silicone rubber stamping material (Japan Sankin Industry Co., Ltd. and West