Beta Lactamase

METHODS The identification of bacteria , antibiotic susceptibility and the detection of inducible beta lactamase ( IB ) were done by MicroScan WalkAway 40 . Extended spectrum beta lactamases ( ESBLs ) were confirmed by ESBLs phenotype affirmative test in accord to NCCLS .

方法细菌鉴定、药敏实验和诱导β内酰胺酶（IB）检测采用WalkAway40全自动微生物分析仪，超广谱β内酰胺酶（ESBLs）检测采用纸片确证试验。

Objective To investigate the gene types and coding genes of beta lactamase ( bla ) in the resistant Flavobacterium strains clinically isolated .

目的探讨临床分离黄杆菌耐药株携带β内酰胺酶（bla）基因类型及基因介导方式。

Protective Efficiency of Ceftazidime / Tazobactam Compound on Resistant Bacteria Producing Beta Lactamase

头孢他啶/他唑巴坦复方对产β-内酰胺酶耐药菌株的增效作用研究

Study on Genotype Characteristics and Resistance Mechanism in AmpC Beta Lactamase from Clinical Isolates of Escherichia Coli and Klebsiella Pneumoniae

产AmpC酶肺炎克雷伯菌、大肠埃希菌基因特征及耐药机制的研究

10.3 % of H. influenzae and 91.1 % of M. catarrhalis were beta lactamase producing strains .

10.3%的流感嗜血杆菌和91.1%的卡他莫拉菌产β内酰胺酶。

Prevention and treatment for extended spectrum beta lactamase producing enterobacteriaceae Objective : To study the production of inducible Beta Lactamase in Enterobacter spp and the station of antibiotic susceptibility .

超广谱β-内酰胺酶细菌感染的防治初探目的：了解肠杆菌属细菌产诱导型β-内酰胺酶及药敏情况。

Extended spectrum beta lactamase producing strains ( ESBLs ), methicillin resistant Staphylococcus ( MRS ) and Penicillin resistant Streptococcus pneumoniae ( PRP ) covered large proportions in pathogenic bacteria causing lower respiratory tract infection .

产超广谱β内酰胺酶（ESBL）菌株、耐青霉素的肺炎链球菌（PRP）及耐甲氧西林的葡萄球菌（MRS）等特殊耐药菌在下呼吸道感染病原菌已占有相当比例。

AIM To investigate the production rates of extended spectrum beta lactamase ( ESBL ) and its resistance to antibiotics among escherichia coli ( E.coli ) isolated from clinical specimens and provide a rational guide for the administration of the antibiotics .

目的探讨临床感染性标本中产超广谱β-内酰胺酶（ESBL）大肠埃希菌的阳性率及耐药性，以指导临床合理用药。

Distribution of gene type of extend - spectrum beta - lactamase producing pseudomonas aeruginosa

绿脓假单胞菌超广谱β内酰胺酶基因型分布