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本文报告了22例氢氟酸化学烧伤的病例,除采用常规治疗方法外,还提出了试用季铵化合物一氯化苯甲烃铵(Benzlkonium Chloride.美国药典0.1～0.133％)溶液治疗的实用价值。并与3—5％碳酸氢钠溶液对比治疗作简要评价。 氢氟酸烧伤是常见的职业损害,由于氢氟酸有较好的脂溶性和脱钙性,故一旦沾染后,它很快穿透皮肤的角质层渗透到深部组织,若处理不及时可导致严重的组织坏死,或伤及骨质造成终身残废。据资料报导:40％的氢氟酸接触皮肤一分钟后即可造成Ⅰ°～Ⅱ°的烧伤。
This paper reports 22 cases of hydrofluoric acid chemical burns, in addition to the conventional treatment methods, but also put forward to try quaternary ammonium benzalkonium chloride (Benzylonium Chloride. United States Pharmacopoeia 0.1 ~ 0.133%) solution of the practical value . And with 3-5% sodium bicarbonate solution for the treatment of a brief evaluation. Hydrofluoric acid burns are common occupational injuries, and since hydrofluoric acid has good liposolubility and decalcification, it quickly penetrates the stratum corneum of the skin to deep tissues once contaminated and, if not treated in time, can lead to Serious tissue necrosis, or bone damage caused by life-long disability. According to the data reported: 40% of hydrofluoric acid contact with the skin after a minute can cause Ⅰ ° ~ Ⅱ ° burns.