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当上海市某工厂保健站应用污染的眼藥液而引超綠脓杆菌性角膜脓瘍的事故后,作者等对該市部分医疗單位眼藥液污染情况进行了調查并对眼藥液中防腐剂进行研究。以無菌手續取16个公立医院的常用眼藥液120瓶,12个劳工保健站的67瓶,4个联合診所的18瓶,共計205瓶作培养檢驗。培养結果有76瓶有細菌生長,污染率37.1%,虽然其中少数細菌对眼并不致病,伹綠脓杆菌污染者計20瓶,污染率9.8%,枯草杆菌的污染率为8.8%,白色葡萄球菌4瓶,酵母菌5瓶.眼藥液污染情况最
When a factory in Shanghai health station contaminated ophthalmic solution lead to Pseudomonas aeruginosa corneal abscess accident, the author of the city some medical units ophthalmic solution contamination was investigated and the eye drops antiseptic Agent for research. A total of 120 bottles of commonly used ophthalmic solution from 16 public hospitals, 67 bottles from 12 labor and health stations and 18 bottles from 4 joint clinics were collected by aseptic procedures. The results of the cultivation of 76 bottles of bacteria growth, the pollution rate of 37.1%, although a small number of bacteria in the eye does not cause disease, Pseudomonas aeruginosa polluters accounted for 20 bottles, the pollution rate of 9.8%, the contamination rate of Bacillus subtilis was 8.8%, white Staphylococcus 4 bottles, 5 bottles of yeast. Eye drops most contaminated