Considering the increased incidence of hospital-acquired infections, the bactericidal efficacies of commonly used 11 disinfectants in 27 concentrations were examined against 18 strained isolated from patients. Each 0.5㎖ strain broth(1~5×10^(6)/㎖)...
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https://www.riss.kr/link?id=A40020878
1992
Korean
518.000
KCI등재
학술저널
20-26(7쪽)
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
Considering the increased incidence of hospital-acquired infections, the bactericidal efficacies of commonly used 11 disinfectants in 27 concentrations were examined against 18 strained isolated from patients. Each 0.5㎖ strain broth(1~5×10^(6)/㎖)...
Considering the increased incidence of hospital-acquired infections, the bactericidal efficacies of commonly used 11 disinfectants in 27 concentrations were examined against 18 strained isolated from patients. Each 0.5㎖ strain broth(1~5×10^(6)/㎖) was mixed with 4.5㎖ disinfectants and plated for bacterial survival at 0.5, 1, 2, 5, 10, 20 and30 min for disinfectants, and 1, 5, 10, 20 and 30 min for antiseptics. As the results, all strains tested were killed within 30 sec in 0.5%, 7.5%, 10% povidone iodine, 0.05%, 0.1% 1% benzalkonium choloride, 0.1%, 0.5% chlorhexidine gluconate and 3% hydrogen peroxide, 3% boric acid and Physol®(1% benzalkonium chloride+surfactants) could not kill all strains even after 30 min of contact. In testing 11 antiseptics, all strains tested were killed within 1 min with 2% glutaral, 0.02%, 0.1%, 1% sodium hypochlorite and 1%, 3% Lysol.