金黄色葡萄球菌对碘伏_乙醇_高铁酸钾和紫外线的抗性.pdfVIP

360 Ch ine e Journal of M icroecology, Apr2010, Vol22 No4 : 1005376X ( 2010) 1 2 1 宋波, 刘颋 , 吕丽艳 ( 1. 齐齐哈尔医学院 医学技术学院病原教研室, 黑龙江 齐齐哈尔 161000; 2. 齐齐哈尔市中医院神经内二科, 黑龙江 齐齐哈尔 161000) ( m eth ic illin re i tant S tap hy lococcus a ureus, MR SA) ( m ethic illin en itive Stap hy loco ccus aureus, M SSA) CM CC ( B) 26003 67 (M R SA ) (M SSA) CM CC( B) 26003 12 m in(M BC) , M RSA M BC M SSA CM CC ( B ) 26003, 3, 3 M R SAM SSA , , 75 m in, 3 ; ; ; R378. 11 A The resistan t of S tap hy lococcus aureus to iodophor, alcoho,l pota ssium ferrate and UV 1 2 1 SONG Bo , LIU T ing , LV L iyan ( 1. Q iq ihar M ed ical Un iv er sity, Q iqihar 16 1000, Ch ina; 2. Ch inese M ed ic ine H osp ital of Q iq ihar, Q iq ihar 16 1000, Ch i na) A b stract O bjective T o under tand the re i tance of clinically i olated M RSA, M SSA and CM CC ( B ) 26003 to iodophor, ethanol, wt o di in fectant comm on ly u ed in ho pital and UV. M ethod s 67 train of Staphy loco ccu aureu continuou ly collected w ere u ed a the expermi ental train . Iodophor, ethano,l pota ium ferrate a weel a UV w ere u ed to treat the exper mi ental train for certain tmi e , then the M BC w ere determ ined and the change of the re i tance w ere ob erved. Resu lts Iodophor how ed an obv iou ly h igher M BC to M R SA than to M SSA and CM CC ( B ) 26003, w hile the M BC of ethanol and pota ium ferrate to the 3 type of train w ere mi ilar. T he re i tance of the 3 type to UV were al o mi ilar. C