摘要：目的：讨论四手操作对前牙光固化树脂美齿治疗中的护理配合?方法：门诊选择40例需光固化美齿治疗的的病例，分两组，对照组(由医生独立完成)和实验组(在护理配合下四手操作下完成)，结果：四手操作在前牙光固化树脂美齿治疗过程中较大幅度提高了医生的工作效率，缩短病人就诊时间，使病人在就诊时的满意度大幅度提升?结论：四手操作在前牙光固化树脂美齿治疗过程中起重要作用?

    关键词： 四手操作；光固化；美齿

    [Summary] purpose： discuss four-handed on light-curing resin front teeth esthetic treatment of. Method： select 40 cases of outpatient light curing esthetic treatment of cases，divided into two groups，the control group (by doctors independently) and experimental groups (in nursing with complete four-handed) ......