Frik W, Schiek W, Zühlsdorff H
Rofo. 1976 Mar;124(3):278-84. doi: 10.1055/s-0029-1230331.
The importance of X-ray departments as a potential source of infection with hospital organisms was investigated by examining a number of radiographic rooms and comparing these with two private dwellings. It was found that there was a higher incidence of organisms than in private homes, but this was considerably less than on wards. Particularly high numbers of organisms, including pathogenic ones, were found on radiographic apparatus which was inaccessible, and on sponge pillows. Regular disinfection reduced the number of organisms almost to the level of an operating theatre. A visit to the X-ray department does not present a significant risk of infection; nevertheless, hygiene can be markedly improved by appropriate changes in the rooms and by carrying out methods of disinfection.
通过检查多个X光室并与两所私人住宅进行比较，对X光科室作为医院病原体潜在感染源的重要性进行了调查。结果发现，病原体的发生率高于私人住宅，但远低于病房。在难以触及的X光设备和海绵枕头上发现了特别多的病原体，包括致病病原体。定期消毒可将病原体数量几乎降低到手术室的水平。前往X光科室不会带来重大感染风险；然而，通过对房间进行适当改造和实施消毒方法，卫生状况可得到显著改善。
