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目的探讨银针清洗方法,比较两种清洗方法优劣。方法采用目测法对两种清洗银针方法的效果进行比较观察。结果用方法 1清洗后的银针祛斑效果得3分的银针数为776枚,清洗效果合格率为97.00%;清洗后银针光亮度合格率为37.75%。方法 2清洗后的银针祛斑效果得3分的银针数为0,全部不合格;清洗后银针光亮度合格率为0.25%。结论采用超声清洗机加酶洗和可口可乐祛斑清洗及双氧水消毒,对银针具有良好的祛斑效果和保持光亮度。
Objective To investigate the silver needle cleaning method and compare the advantages and disadvantages of the two cleaning methods. Methods The visual effects of two methods of cleaning silver needles were observed and compared. Results After the method 1 was cleaned, the number of silver needles with 3 points was 776, the pass rate of the cleaning effect was 97.00%; the passing rate of silver needle after cleaning was 37.75%. Method 2 After cleansing silver needle freckle effect 3 points of silver needles to 0, all failed; cleaning silver needle light pass rate of 0.25%. Conclusion ultrasonic cleaning machine plus enzyme washing and Coca-Cola freckle cleaning and disinfection of hydrogen peroxide, the needle has a good freckle effect and maintain brightness.