××化肥厂在生产化肥碳酸氢铵的过程中,因碳化车间硫化氢气体含量过高,致使在车间工作的42人眼部不同程度的烧伤。其中较重的5例住院治疗。现报告如下: (一)临床表现: 5例病人开始双眼异物感,随后剧烈烧灼刺痛、畏光、流泪、视物模糊等症状逐渐加重,井伴有轻度咳呛、胸闷。 检查:视力均有不同程度下降,眼睑有不同程度的水肿及痉挛。球结膜充血,角膜 × × fertilizer plant in the process of producing fertilizer ammonium bicarbonate, due to carbonization workshop hydrogen sulfide gas content is too high, resulting in the workshop of 42 people eye burn to varying degrees. Among the heaviest 5 cases were hospitalized. The report is as follows: (a) clinical manifestations: 5 patients started foreign body sensation eyes, followed by intense burning tingling, photophobia, tearing, blurred vision and other symptoms gradually aggravated, accompanied by mild cough and choke, chest tightness. Check: eyesight have varying degrees of decline, eyelids have varying degrees of edema and spasm. Bulbar conjunctival congestion, cornea