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五氯酚纳为白色固体,粗制品为深灰色粉末或片状,有强烈的氯臭,具有良好的杀菌,杀虫以及除莠作用。近年来实践证明,五氯酚钠灭螺效果良好,对杀灭成螺、幼螺、螺卵、毛幼和尾幼皆有效果。因此在血吸虫流行地区广泛使用五氯酚钠杀灭钉螺,还在我省波阳湖地区采用飞机喷撒五氯酚钠,不但节约劳动力而且功效高,灭螺效果好,是符合“多快好省”的原则的,但是五氯酚钠对人体也有一定毒性,如果不加强防护措施,可造成严重中毒和死亡事故。由于以往使用不多,对本药中毒的防治缺乏经验,以为只引起接触性皮炎或周围神经炎,又因病情变化迅速,常误诊而不及救治,造成中毒死亡事故。为了今后使大家有所警惕,现将我省第一、二附属医院、省中医院收住院治疗的廿九例五氯酚钠中毒材料报告如下:
Pentachlorophenol as a white solid, the crude product is dark gray powder or flake, a strong chlorine odor, with good bactericidal, insecticidal and herbicidal effect. In recent years, it has been proved that pentachlorophenol is effective in controlling molluscicides and is effective in killing snails, snails, snails eggs, hairy and cauda equina. Therefore, the prevalence of schistosomiasis widespread use of pentachlorophenol sodium to kill snails, but also in the province of Bo Yang Lake aircraft jet spraying sodium pentachlorophenol, not only save labor but also high efficacy, snail effect is in line with “how fast Provincial ”principle, but sodium pentachlorophenate has some toxicity to the human body, if you do not strengthen the protective measures, can cause serious poisoning and fatalities. Due to the small use of the past, the lack of experience in the prevention and treatment of drug poisoning that only cause contact dermatitis or peripheral neuritis, but also because of rapid changes in the disease, often misdiagnosis and treatment, resulting in poisoning deaths. In order to make everybody be vigilant in the future, now report to 29 cases of sodium pentachlorophenol poisoning materials that our province first, second affiliated hospital, province Chinese medicine hospital receives hospital to treat as follows: