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例1 吴某,男,41岁,农民。因左眼眼前经常有丝状物飘动、畏光、刺痛等症状,于1982年4月13日就诊时滴入2％可卡因数滴,3分钟后由眼部取出白色小虫4条,鉴定为结膜吸吮线虫。例2 刘某,男,64岁,兽医。左眼时有刺痛、虫动感。1985年9月患者自己对着镜子,用10％氯霉素眼药水冲洗,获得白色线状虫体1条。同年11月又取出同样虫体5条,用75％酒精固定,经鉴定为结膜吸吮线虫。本虫主要寄生于猫、犬、牛、家兔等动物的结膜囊及泪管,患者感染可能与职业有关。例3 张某,女,7岁,小学生。因右眼眼屎增多、
Example 1 Wu, male, 41 years old, farmer. Due to frequent left eye before the fluttering of filaments, photophobia, tingling and other symptoms, in April 13, 1982 at the time of treatment dripped 2% cocaine drops, 3 minutes after the eye removed white worms 4, identification Sucking nematodes for conjunctiva. Example 2 Ryu, male, 64 years old, veterinarian. Tingle left eye, insects movement. In 1985 September the patient himself in the mirror, washed with 10% chloramphenicol eye drops to obtain a white worm. In the same year in November and removed the same worms five, fixed with 75% alcohol, identified as conjunctival sucking nematodes. The main parasitic parasites in cats, dogs, cattle, rabbits and other animals conjunctival sac and lacrimal duct infection may be related to occupations. Example 3 Zhang, female, 7 years old, primary school students. Due to increased right eye shit,