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过氧乙酸(Peracetic acid,PAA)作为一种重要的医用消毒剂,广泛应用在医疗机构及公共场所中,随着过氧乙酸使用量的逐年增加,包括大量医务人员在内的过氧乙酸职业接触人群不断增加。已知过氧乙酸为一种具有强烈眼及皮肤刺激性的中等毒毒物,对长期接触的职业人群存在健康影响,但迄今国际上尚无公认的职业接触限值,在国内亦为空白。现就PAA毒性,国际上现有的PAA职业接触限值作综述,以期理清PAA职业接触限值的理论依据,分析各限值的证据强度,为我国PAA职业接触限值的制定提供基础信息。
As an important medical disinfectant, Peracetic acid (PAA) is widely used in medical institutions and public places. With the increasing use of peracetic acid, peracetic acid occupations, including a large number of medical personnel, Increasing exposure to the crowd. Peracetic acid is known to be a moderate toxicant with intense eye and skin irritation. It has a health impact on long-term occupational occupational groups. However, there are still no universally accepted occupational exposure limits so far in the world. Now PAA toxicity, international PAA occupational exposure limits are reviewed in order to clarify the theoretical basis for PAA occupational exposure limits, analysis of the strength of the evidence of each limit, PAA for the formulation of occupational exposure limits to provide basic information .