坐位作业工人颈、肩、腕的肌肉骨骼损伤  

NECK-SHOULDER-WRIST INJURY OF SEDENTARY WORKERS

作　　者：何丽华[1] 王生[1] 吴道溪 徐有荣 刘乐群 

机构地区：[1]北京医科大学劳动卫生教研室,湖南省劳动卫生与职业病防治研究所

出　　处：《中华劳动卫生职业病杂志》1995年第6期337-339,共3页Chinese Journal of Industrial Hygiene and Occupational Diseases

摘　　要：对电子行业１６３６名坐位作业工人及１１３５名对照组人员进行健康检查。结果表明观察组人员颈、肩、腕部疾患的患病率显著高于对照组（Ｐ＜０．０１），且随工龄延长而升高。体征检查结果，观察组颈部活动受限、压痛、颈部轴位挤压试验、肩部活动受限、压痛及Ｔｉｎｅｌ’ｓ征等项指标阳性率显著高于对照组（Ｐ＜０．０１）。分析认为，坐位作业中引起肌肉骨骼损伤的因素可能是长时间保持固定体位，不良的人机界面以及重复用力等。Health investigation on 1636 sedentary workers in electronic industry and 1135 controls were made. The results .showed that the Prevalence rates of neck ,shoulder and wrist injury in sedentary workers were higher than those in control group( P <0.01). The Prevalence rates increased as the length of service increased.The positive rates of some physical signs , such as joint activity limited , pressure pain point ,neck’ s press test and Tinel’s sign test in sedentary guoup were higher too(P<0.0.It is indicatedthat the harmful effects on these workers came from prolonged fixed posture , poor man-machine system and repetitive exertion.

关 键 词：坐位作业 肌肉骨骼损伤 

分 类 号：R135[医药卫生—劳动卫生]