本文对我国《劳动能力鉴定职工工伤与职业病致残等级》(GB/T16180-2014)与美国医学会制定的《永久性残损评定指南》(第6版)在手功能评定方面的规定进行比较研究。从解剖结构缺损功能缺失、运动功能丧失、感觉功能丧失和综合评定等方面分析两者的异同,并评析手功能评定的理论和方法。 This paper makes a comparative study on the hand function evaluation of “Guiding Assessment of Occupational Injury and Occupational Diseases of Disabled People” in China (GB / T16180-2014) and the “Guidelines for Permanent Damage Evaluation” (6th Edition) developed by the American Medical Association . The similarities and differences between the two methods were analyzed from the aspects of loss of anatomic defect, loss of motor function, loss of sensory function and comprehensive evaluation, and the theories and methods of hand function evaluation were analyzed.