摘要
目的 :分析了解目前医院感染常见病原菌的耐药状况 ,指导临床合理选用抗生素。方法 :根据NCCLS推荐使用的常用抗生素 ,采用Kirby -Bauer法检测 81 9株病原菌对 7～ 1 5种抗生素的耐药性。结果 :假单胞菌、葡萄球菌、链球菌、大肠埃希菌、福氏志贺菌分别对试验所用的 1 5种、1 2种、9种、8种、7种抗生素耐药 2～ 1 1种、1～ 9种、0～ 6种、1～ 8种、1～ 4种 ;多重耐药率依次为 1 0 0 %、84 4%、74%、86 6 %、63 4%。结论 :目前从医院感染材料中分离的常见病原菌耐药性严重 ,多重耐药性普遍 ,提示临床应高度重视病原菌的耐药现状 ,根据药敏结果 。
Objective:To analyze present situation on the antibi otic resistance of common pathogen ic bacteria in nosocomial infectio n,it reminds that proper antibioti cs should be selected to be in the clinic Method:In accordance to the common antibiotics that NCCLS r ecommends,the antibiotic resistanc e of the 819 stains pathogenic bac teria to 7～15 kinds of antibiotics w as determined by Kirby-Bauer metho d Results:Pseudomonas?Staphyloco ccus?Streptococcus?Escherichia coli? Shigella flexnericould respectivel y resist 2～11 of 15?1～9 of 12?0～6 of 9?1～8 of 8?1～4 of 7 kinds of an tibiotics in the experiments and th eir multiple antibiotic resistance rates respectively were 100%?84 6% ?74%?63 4%?86 6% Conclusion:It s hows that the antibiotic resistance is serious and their multiple anti biotic resistance is widespread at present in the common pathogenic b acteria in nosocomial infection,it also reminds that the present cond ition of antibiotic resistance of the pathogenic bacteria should be attached greater importance to be in the clinic According to the resu lts of drug sensitivity test,prope r antibiotics should be selected t o use to improve the curative effe cts of its infection resistance
出处
《中国民康医学》
2003年第4期210-213,共4页
Medical Journal of Chinese People’s Health
