罗进斌, 黄方取, 盛建荣, 王祚懿, 林惠芬. 二甲氧基甲烷中毒死亡病例的调查报告[J]. 环境与职业医学, 2017, 34(7): 650-652. DOI: 10.13213/j.cnki.jeom.2017.17140
引用本文: 罗进斌, 黄方取, 盛建荣, 王祚懿, 林惠芬. 二甲氧基甲烷中毒死亡病例的调查报告[J]. 环境与职业医学, 2017, 34(7): 650-652. DOI: 10.13213/j.cnki.jeom.2017.17140
LUO Jin-bin, HUANG Fang-qu, SHENG Jian-rong, WANG Zuo-yi, LIN Hui-fen. Investigation report on a death case of dimethoxymethane poisoning[J]. Journal of Environmental and Occupational Medicine, 2017, 34(7): 650-652. DOI: 10.13213/j.cnki.jeom.2017.17140
Citation: LUO Jin-bin, HUANG Fang-qu, SHENG Jian-rong, WANG Zuo-yi, LIN Hui-fen. Investigation report on a death case of dimethoxymethane poisoning[J]. Journal of Environmental and Occupational Medicine, 2017, 34(7): 650-652. DOI: 10.13213/j.cnki.jeom.2017.17140

二甲氧基甲烷中毒死亡病例的调查报告

Investigation report on a death case of dimethoxymethane poisoning

  • 摘要: 目的 了解二甲氧基甲烷中毒事故及死亡病例发生的原因,以采取有效的职业病防治措施,避免类似中毒事故再次发生。

    方法 详细询问中毒病人的职业史、病史及就诊经过,查阅病人住院病历记录;对作业场所进行职业卫生学调查和职业卫生检测。

    结果 作业场所二甲氧基甲烷空气质量浓度为2 271.1 mg/m3;1名患者诊断为亚急性重度中毒性脑病(二甲氧基甲烷),患者经对症治疗2周后无效死亡。

    结论 企业主对二甲氧基甲烷的危害性认识不足,未采取有效防护措施是导致本次中毒事故发生的主要原因。

     

    Abstract: Objective To investigate an acute dimethoxymethane (DMM) poisoning accident, analyze causes of death, and put forward preventive measures to avoid similar poisoning accidents.

    Methods Patients' information was collected using questionnaires, such as occupational history, medical history, and corresponding diagnosis and treatment for the current DMM poisoning, and in-patient medical records were reviewed. In addition, a field investigation on occupational health hazards was conducted where the accident was located.

    Results The air concentration of DDM in the accident site was 2 271.1 mg/m3. One patient was diagnosed with subacute severe toxic encephalopathy (DDM), and died after symptomatic treatment for two weeks.

    Conclusion The main cause of the poisoning accident lies in absence of effective protective measures due to the employers' la ck of awareness of potential hazards of DDM.

     

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