空调车间女工的植物神经功能与作业能力观察

Investigations on Autonomous Nerve Function and Working Capacities of Female Workers in An Air-conditioned Workshop

为探讨空调车间女工的植物神经功能和作业能力，选择１２０名空调作业女工进行了植物神经功能检查和闪光融合临界频率、心电图Ｔ波、剂量作业测定。采用卡方检验和配对ｔ检验进行分析。结果表明在该空调车间工作的女工出现了明显的植物神经功能紊乱，作业能力显著降低。其原因是空调车间中的综合因素所致，包括噪声、低浓度有害气体及流水线作业引起的心理紧张等。

Autonomous nerve function,flashing fusion critical frequency,Twave in electrocardiograms were examined and dose work tested in 120 female workers in an airconditioned workshop to explore their function of autonomous nerve and working capacities.And,data collected were analyzed with chisquare test and paired ttest.Results showed that disturbance in autonomous nerve function and significant reduction in working capacities were found in the female workers in the airconditioned workshop,which caused by variety of factors,including noise,exposed to lower concentrations of toxic and hazardous gas in the workplace and psychological stress in flow process..