摘要
目的 了解临床标本检出的常见菌及其对抗生素的敏感性变化规律。方法 用bioMerieuxvitek- 32菌株鉴定 ,采用K -B法或MIC法药敏试验。结果 革兰氏阴性杆菌占检出菌的 6 2 .31% ,革兰氏阳性球菌占 30 .6 8%。在革兰氏阴性杆菌中大肠艾希氏菌占 2 9.18% ;铜绿假单胞菌占 19.15 % ;不动杆菌占 12 .16 %。在革兰氏阳性球菌中 ,凝固酶阴性葡萄球菌居检出菌的 37.6 5 % ;金黄色葡萄球菌占 2 3.4 6 % ;肺炎链球菌占 9.2 6 %。真菌占 7.0 1%。结论 应合理慎重地选用抗生素 。
Objective To study the pathogens of clinical specimens and their sensitivity to antibiotics.Methods Using bioMerieux vitek-32 to check up, adopting K-B or MIC sensitivity test. Results Of all the pathogens,Gram-negative bacillum was 62.31%,Gram-postive coccus 30.68%. Among the Gram-negative bacilli,strains of Escherichia coli,Pseudomonas aeruginosa,Acinetobacter were 29.18%,19.15% and 12.16% respectively.Of all the Gram-postive cocci,the constituent percentages of Coagulase negative Staphylococcus,Staphylococcus aureus and Streptococcus pneumonae were 37.65%,23.46% and 9.26% respectively. Fungus was 7.01%. Conclusion Antibiotics should be used rationally in the treatment of infected patients to prevent and decrease superinfection.
出处
《菏泽医学专科学校学报》
2002年第1期11-13,共3页
Journal of Heze Medical College
关键词
医院感染
抗生素
病原菌/致病性
superinfection
antibiotics
pathogenic bacterium/pathogenicity
