摘要
于1987—1988年间我院分离出138株金黄色葡萄球菌,并用三种方法测定了β-内酰胺酶。发现碘测定法优于微生物法和淀粉碘纸条法。碘测定法简便、省时、经济,尤适用于基层医院。测定结果显示,产酶菌株高达93.4％。产酶株较非产酶株耐药程度高。作者认为,测定β-内酰胺酶对指导临床用药有一定意义。
From 1987—1988, 138 strains of staphylococcus aureus was isolated in our hospital and its β-lactamase determinated by three kinds of method. We found that iodine determination method was superior to micro-biologica method and starchiodine strip method. The advantages of the former are simple, timesaving and economic, especially suitable for local hospitals. Inaddition, the determinated data showed that β-lactamase producing strain had up to 93.4％. The degree of drug resistance was higher in β-lactamase produceing strain than that in non β-lactamase producing strain. The authors belive that the determination of β-laetamase is of certain significance in guiding clician to choice of antimicrobial agents.
出处
《安徽医学》
北大核心
1989年第6期1-3,共3页
Anhui Medical Journal
