|
|
发表于 2009-8-7 18:03:13
|
显示全部楼层
有一些英文文献，供参考
其中一篇的结论是：
The results of all parts of this study suggest that paper towels should be used in locations where hygiene is paramount, such as hospitals, clinics, schools, nurseries, care homes, kitchens and other food preparation areas. Warm air dryers and jet air dryers should be carefully considered for these types of location because of their poorer hygiene performance and the increased
likelihood of transmission of bacteria, including potentially pathogenic types, via the fingerpads and palms of the hand and their air flows. The performance of both the warm air dryer and the jet air dryer was inferior to paper towels in all respects (drying efficiency, bacterial numbers on the hands, bacterial contamination of the air flow and surfaces of the devices, and transmission of bacteria in the washroom) with the one exception that the jet air dryer is equal in drying efficiency. The jet air dryer was shown to be superior to the warm air dryer in all respects except for similar bacterial contamination and greater transmission potential. Although representing a considerable improvement over warm air dryers in speed, the jet air dryer’s overall performance, with the exception of drying efficiency, was significantly poorer than that of paper towels in all other respects tested in this study.
Comparative Study of 3 hand drying methods full text.pdf
2009-9-24 17:49 上传
点击文件名下载附件
下载积分: 金币 -2 金
238.69 KB, 下载次数: 8, 下载积分: 金币 -2 金
A microbiological evaluation of warm air hand driers.pdf
2009-9-24 17:49 上传
点击文件名下载附件
下载积分: 金币 -2 金
106.91 KB, 下载次数: 10, 下载积分: 金币 -2 金
|
|
楼主: dearhang
