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第四军医大学口腔学系与陕西中医学院、西北医疗器械一厂,协作研制成功了KGC-(?)型根管长度电测仪,该电测仪在设计上有创新之处。经207个根管长度测量的结果与插针X线片法测量结果对照,到达度为0者占76.81％,到达度在±1mm范围内者占95.17％,略高于国外同类产品的到达度(见医疗器械1983;7(6):23)。西北医疗器械一厂已批量生产,产品获陕西省人民政府新产品优秀奖和国家经委“金龙杯奖”。
Fourth Military Medical University Department of Stomatology and Shaanxi College of Traditional Chinese Medicine, Northwest Medical Devices Factory, successfully developed KGC- (?) Type of root canal length measuring instrument, the electrical measuring instrument in the design of innovation. The results of 207 root canal length measurement and pin X-ray film measurement results, the arrival rate of 0 accounted for 76.81%, reaching within ± 1mm 95.17%, slightly higher than the arrival of similar foreign products (See Medical Devices 1983; 7 (6): 23). Northwest Medical Device Factory has mass production, the product won the Shaanxi Provincial People’s Government New Product Excellence Award and the State Economic Commission “Golden Dragon Cup Award.”