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目的 评价碘伏对牙科高速涡轮手机的腐蚀性。方法 采用肉眼和扫描电镜 (EPMA - 870 5电子探针 ) ,观察用碘伏及消毒灵分别浸泡手机轴承钢珠、轴承内部非金属材料和手术刀片后不同时间的表面腐蚀情况。结果 碘伏对金属腐蚀性很小 ,对非金属材料无影响。结论 采用碘伏用擦拭法或联合消毒法消毒手机 ,对手机损伤小
Objective To evaluate the corrosiveness of iodophors to dental high-speed turbines. Methods The naked eye and scanning electron microscopy (EPMA-870 5 electron probe) were used to observe the surface corrosion at different times after the iodophors and disinfectants were soaked in mobile phone bearing steel balls, bearing internal non-metallic materials and surgical blades, respectively. Results The iodophors are less corrosive to metals and have no effect on non-metallic materials. Conclusion Iodophor disinfection with mobile phone or combined disinfection method, the mobile phone damage is small