【摘要】 <正> 为研究对埃尔托弧菌感染的预防和治疗,在实验室内观察了一些消毒剂与抗菌素对该菌的杀灭或抑制作用。现将结果报告于下。更多还原

【Abstract】 The bactericidal efficacies of four disinfectants against Vibrio cholerae biotype eltor were estimated in laboratory. The results indicated that 0.1% peracetic acid or chlorine solution could completely kill the bacteria in suspension in 1 min, while an exposure time of longer than 3 minutes was required for complete kill when lysol or benzalkonium bromide solution at same concentration was used.Bacteriostatic test by paper disc method indicated that Vibrio cholerae biotype eltor was highly sensitive (the inhibition ring was larger than 25 mm in diameter) to medemycin, chloromycetin, streptomycin, doxycycline and kanamy- cin; moderately sensitive (inhibition ring was 20～24 mm in diameter) to pyridine carboxylie acid, tetracycline, erythromycin and terramycin; slightly sensitive (inhibition ring was 15～19 mm in diameter) to ampicillin, furazolidone, gentamycin and neomycin; and insensitive (inhibition ring was smaller than 15 mm in diameter) to aureomycin, penieillin and spiramycin. In China, doxycycline is the drug of first choice for clinical use at present time.更多还原