戊二醛与远红外线协同对细菌芽胞杀灭作用的研究  

STUDY ON SYNERGETIC SPORICIDAL EFFICACY OF GLUTARALDEHYDE AND FAR INFRARED RAYS

作　　者：陈璐[1] 袁朝森[1] 

机构地区：[1]山东省卫生防疫站,军事医学科学院微生物流行病研究所

出　　处：《中国消毒学杂志》1996年第2期69-72,共4页Chinese Journal of Disinfection

摘　　要：试验表明，０．８％强化酸性戊二醛与远红外线加热８０℃协同作用６分钟，可将布片上枯草杆菌黑色变种芽胞全部杀灭。协同杀菌效果随戊二醛浓度增大、加热温度升高、作用时间延长而提高。菌悬液中是否含小牛血清对协同杀菌效果的影响不明显。The synergetic sporicidal effect of far infrared rays and acidic glutaraldehyde with synergist was observed in laborator.The results indicated that combination of 0.8% acidic glutaraldehyde with synergist and far infrared heating to 80℃ could completely kill the spores of Bacillus subtilis var.niger on cloth strip after exposure for 6 min.within the test range,the synergetic sporicidal efficacy of glutaraldehyde and far infrared rays increased with increasing the glutaraldehyde concentration and the temperature of far infrared heating, and prolonging the exposure time. Addition of 40% calf serum to the bacterial suspension did not influence significantly the synergetic sporicidal efficacy.

关 键 词：远红外线 戊二醛 杀菌作用 细菌芽胞 药剂消毒 

分 类 号：R187.1[医药卫生—流行病学] R187.4[医药卫生—公共卫生与预防医学]