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医院局部应用的药剂,容易受绿脓杆菌和金黄色葡萄球菌污染.几个病人使用同一药剂,如不谨慎,可导致交叉感染的发生.有皮肤损伤或褥疮的病人,似乎比其他病人更具感染的危险.本文报道皮肤病人使用污染药剂的检查结果.材料和方法:病人检查:对圣约翰皮肤病院男、女病房的病人,在洗澡后,由耳、手、腋下、脐、腹股沟、会阴等处采取拭子标本,作绿脓杆菌检查.湿标本于需氧条件下,37℃肉汤中孵育至第二天,然后在溴化十六烷基三甲铵琼脂培养基上作次代培养.药剂检查:1克药剂标本匀化于20ml肉汤,于37℃孵育至第二天,然后分别在溴化十六烷基三甲铵琼
Topical agents used in hospitals are easily contaminated with Pseudomonas aeruginosa and Staphylococcus aureus. Several patients who use the same agent, if not careful, can cause cross-infection. Patients with skin lesions or pressure sores appear to be more aggressive than other patients This article reports on the results of tests on contaminated skin in dermatology patients. Materials and Methods: Patient Examination: After bathing, patients in the St. John’s Dermatology Hospital, male and female wards, were challenged by ear, hand, underarm, navel, Perineum and other places to take swab specimens for Pseudomonas aeruginosa wet specimens were aerobically incubated in 37 ° C broth until the next day and then on cetyl trimethyl ammonium bromide agar medium as a secondary culture . Pharmacy check: 1 g of drug samples homogenized in 20ml broth, incubated at 37 ℃ to the next day, respectively, and cetyltrimethylammonium bromide