痰液培养检出菌及其耐药性检测

对临床各科住院病人痰液标本1954份培养检出病原菌596株，阳性率为30．5％。其中革兰氏阳性球菌以金黄色葡萄于菌、表皮葡萄球菌和肠球菌为主；革兰氏阴性杆菌以大肠艾希氏菌、阴沟肠杆菌、肺炎克雷伯氏菌、铜绿假单胞菌和不动杆菌为主。药敏试验结果表明，上述病原菌对抗生素药较普遍，且有多重耐药现象。

Detection of Pathogenic Bacteria in Sputum and Its Resistancy Analysis

In 1954 samples of sputum of clinical patients,culture of pathogenic bacteria 596 strains,the positive rate is 30 5%.The gram positive coccus are revealed predominance of S aureus,S epidermidis and Enterococcus.The gram negative bacilli is reveraled predominance of E coli,E cloacae,K pneumoniae,pseudomonas aeruginosa and acinetobacter.The result of resistancy analysis shows the above pathogenic bacterias are general and multiplex resistant.