Ayliffe G A, Babb J R, Quoraishi A H
J Clin Pathol. 1978 Oct;31(10):923-8. doi: 10.1136/jcp.31.10.923.
A standardised test procedure is described in which finger-tips are inoculated with broth cultures of organisms (Staphylococcus aureus, Staphyloccocus saprophyticus, Escherichia coli, and Pseudomonas aeruginosa): counts are made from washings of hands after disinfection with various antiseptic-detergents, alcoholic solutions, or unmedicated soap. 70% alcohol, with or without chlorhexidine, was the most effective preparation. The two antiseptic detergents showed variable results, but against Gram-negative bacilli neither was significantly more effective than plain soap. Some tests were also made on the death rate of organisms dried on the skin without disinfection.
本文描述了一种标准化的测试程序,即将指尖接种生物体(金黄色葡萄球菌、腐生葡萄球菌、大肠杆菌和铜绿假单胞菌)的肉汤培养物:在用各种抗菌洗涤剂、酒精溶液或无药肥皂消毒后,对手部冲洗液进行计数。含或不含洗必泰的70%酒精是最有效的制剂。两种抗菌洗涤剂的结果各不相同,但对于革兰氏阴性杆菌,它们都不比普通肥皂更有效。还对未经消毒而干燥在皮肤上的生物体的死亡率进行了一些测试。