The asepsis security of the interior covers of polypropylene plastic dropping bottle
- VernacularTitle:聚丙烯塑料输液瓶拉环盖内面无菌可靠性调查
- Author:
Xuefen XU
- Publication Type:Journal Article
- Keywords:
Intravenous transfusion;
The interior cover of polypropylene plastic dropping bottle;
Disinfection;
Bacteria incubafion;
Nursing
- From:
Chinese Journal of Practical Nursing
2008;24(35):50-51
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the asepsis security of the interior cover of polypropylene plastic dropping bottle.Methods The whole samples were divided randomly into two groups,each group included 42 polypropylene plastic dropping bottles,Samples of the control group were collected from the interior covers of dropping bottles wiping with sterile normal saline cotton swabs.Samples of the experimental group were also collected from the interior covers wiping with sterile normal saline cotton swabs aher disinfected by 0.5%iodophors and 75%alcohol respectively.All samples were inoculated on the aseptic plain agar nutrition flat plate.then incubated in 37℃ incubaton to observe the growth of bacteria.Results There Was statistical significance between the two groups in the growth of bacteria,χ2=46.791,P<0.01.Conclusions The interior covers of polypropylene plastic dropping bottle should be disinfected strictly before they are used in clinic.
