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不锈钢壳冠、支架等物的抛光,是口腔矫形中一种经常而普遍的工艺。然而,长期以来,人们多采用机械抛光,其速度慢、效果差、表面光洁度不匀且操作时污染双手。在有关单位协作下,经过一年多的反复实验,我们制成了口腔科常用的“硅整流半自动不锈钢电解酸洗抛光仪”使用此仪器抛光,不仅光洁度好,而且单只冠只需几秒钟,提高工效一、二十倍。
Stainless steel crown, stents and other objects of polishing, orthodontics is a kind of often and common technology. However, people have long used mechanical polishing, which is slow, ineffective, uneven in surface finish and contaminates both hands during operation. In the collaboration of relevant units, after more than a year of repeated experiments, we have made the dentistry commonly used “silicon rectifier semi-automatic stainless steel electrolytic pickling polisher,” the use of this instrument polishing, not only good finish, and only a few seconds crown Clock, improve work efficiency, twenty times.