Williams H N, Baer M L, Kelley J I
Graduate School, University of Maryland at Baltimore 21201, USA.
J Am Dent Assoc. 1995 Sep;126(9):1255-60. doi: 10.14219/jada.archive.1995.0360.
The authors studied the contribution of bacterial biofilm to the contamination of the dental unit water supply, as well as the effects of flushing and sodium hypochlorite treatment on reducing the number of contaminants. This study demonstrated that biofilm in the dental tubing was the primary source of contaminated water delivered by dental units.
作者研究了细菌生物膜对牙科设备供水污染的影响,以及冲洗和次氯酸钠处理对减少污染物数量的作用。这项研究表明,牙科管道中的生物膜是牙科设备输送的受污染水的主要来源。