摘要
本文对7225名煤矿工人腰背痛休工率分析表明,该矿1990年腰背痛体工率为5.5%,因腰背痛缺勤1.7万天,缺勤率为7.5‰。并下工人腰背痛休工率明显高于井上,其中掘进工休工率最高。并下阴冷、潮湿、作业环境狭窄、劳动负荷较大、外伤等可能是腰背痛高发的原因。
The analysis of 7225 workers in a coal mine showed that the abscence rate of lowback pain in 1990 was 5.5%. The rate for underground workers appeared to be higher than that for surface workers. Among those underground workers, the driving worker were the highest. The affecting factors for the high incidence of low-back pain might be related to dank and narrow working environment, heavy physical labor and frequent injury.
出处
《职业医学》
1993年第4期202-203,共2页
China Occupational Medicine
关键词
煤矿工人
腰背痛
coal workers,low-back pain,affecting factor
