摘要
目的 :了解电焊工生物膜损伤状况。方法 :某汽车制造厂30名电焊工为调查对象 ,30名高校师生为对照。亚硝酸盐形成法测定SOD ,硫代巴比妥显色法测定LPO。结果 :电焊工血清SOD值低于对照组 (P<0.01) ;血清LPO值高于对照 (P<0.01) ;不同工龄间SOD、LPO值差异无统计学意义 (P<0.05)。结论 :电焊工体内脂质过氧化水平增强 ,抗氧化能力减弱 ,生物膜受到损伤。
Purpose: test the damage situation of biomembrace of electric welders. Method used: 30 electric welders were chosen as tested examples and 30 college teachers and students were control. SOD were tested with nitrite forming method, LPO were tested with thio-barbitone display method. Results: SOD values contented in serum of electric welders are lower than that in the control; LPO value in serum of electric welders are higher than that in the control; there is no difference in ages. Conclusion: lipid peroxide level is higher, antioxidization is lower, and biomembrace were damaged in electric welder body.
出处
《安全、健康和环境》
2002年第2期21-22,共2页
Safety Health & Environment
