医疗机构口腔综合治疗台水路污染状况调查
发布时间：2018-09-08 08:36
【摘要】：目的了解医疗机构口腔综合治疗台水路卫生管理及出水水质状况,探讨控制水路污染的对策措施。方法采用问卷调查、现场观察和采样检测的方法对上海市部分医疗机构内的口腔综合治疗台水路污染状况进行调查,使用t检验、卡方检验(α=0.05)进行组间比较。结果共调查53家医疗机构,其中定期开展口腔综合治疗台水路过滤器维护的50家(50/53,94.34%),开展储水瓶清洗消毒的7家(7/25,28.00%),负责人关注口腔综合治疗台水路卫生及水质状况的13家(13/53,24.53%),无医疗机构开展过口腔综合治疗台水路管道清洗消毒或水质卫生检测。共采样检测38个DUWLs单元的152件水样,其中水源水合格34件(34/38,89.47%),DUWLs出水合格15件(15/114,13.16%)。以灭菌注射用水为水源水的DUWLs出水水样细菌总数明显低于其余蒸馏水、净/纯水等水源水的出水水样细菌总数(t=9.34,P=0.00),三用枪及手机出水水样细菌总数高于漱口用水水样细菌总数。结论口腔综合治疗台水路污染严重,但医疗机构对此认识不足且日常维护意识薄弱。建议尽快制定相关规范与标准,并加强医护人员培训指导,规范口腔综合治疗台水路的清洗消毒与卫生质量控制。
[Abstract]:Objective to understand the sanitary management and effluent quality of oral comprehensive treatment platform in medical institutions, and to explore the countermeasures to control waterway pollution. Methods questionnaire survey, field observation and sampling test were used to investigate the water pollution of oral comprehensive treatment table in Shanghai. T test and chi-square test (伪 -0.05) were used to compare the water pollution in some medical institutions in Shanghai. Results A total of 53 medical institutions were investigated. Of these, 50 (94.34%) had regular maintenance of water filter in the oral comprehensive treatment station, 7 (7 / 2528.00%) carried out water storage bottle cleaning and disinfection, 13 (13 / 5324.53%) were concerned about the water sanitation and water quality of the comprehensive oral treatment station, and no medical institution had ever carried out the operation. Oral comprehensive treatment platform waterway pipeline cleaning and disinfection or water quality hygiene test. A total of 152 water samples from 38 DUWLs units were sampled and tested, of which 34 (34 / 38) were qualified (34 / 38 / 89.47%) and 15 (15 / 114) (13.16%) of DUWLs were out of water. The total number of bacteria in the effluent of DUWLs treated with sterilizing and injecting water was obviously lower than that of the other distilled water. The total number of bacteria in the effluent of net / pure water was higher than that in the water of gargle. The total number of bacteria in the effluent of the third gun and mobile phone was higher than that in the water of gargle. Conclusion the water pollution of oral comprehensive treatment station is serious, but the medical institutions are not aware of it and the consciousness of daily maintenance is weak. It is suggested that relevant norms and standards should be formulated as soon as possible, and training guidance for medical personnel should be strengthened to standardize the cleaning, disinfection and hygiene quality control of the waterway of the oral comprehensive treatment platform.
【作者单位】： 上海市闵行区卫生监督所;
【分类号】：R118
[Abstract]:Objective to understand the sanitary management and effluent quality of oral comprehensive treatment platform in medical institutions, and to explore the countermeasures to control waterway pollution. Methods questionnaire survey, field observation and sampling test were used to investigate the water pollution of oral comprehensive treatment table in Shanghai. T test and chi-square test (伪 -0.05) were used to compare the water pollution in some medical institutions in Shanghai. Results A total of 53 medical institutions were investigated. Of these, 50 (94.34%) had regular maintenance of water filter in the oral comprehensive treatment station, 7 (7 / 2528.00%) carried out water storage bottle cleaning and disinfection, 13 (13 / 5324.53%) were concerned about the water sanitation and water quality of the comprehensive oral treatment station, and no medical institution had ever carried out the operation. Oral comprehensive treatment platform waterway pipeline cleaning and disinfection or water quality hygiene test. A total of 152 water samples from 38 DUWLs units were sampled and tested, of which 34 (34 / 38) were qualified (34 / 38 / 89.47%) and 15 (15 / 114) (13.16%) of DUWLs were out of water. The total number of bacteria in the effluent of DUWLs treated with sterilizing and injecting water was obviously lower than that of the other distilled water. The total number of bacteria in the effluent of net / pure water was higher than that in the water of gargle. The total number of bacteria in the effluent of the third gun and mobile phone was higher than that in the water of gargle. Conclusion the water pollution of oral comprehensive treatment station is serious, but the medical institutions are not aware of it and the consciousness of daily maintenance is weak. It is suggested that relevant norms and standards should be formulated as soon as possible, and training guidance for medical personnel should be strengthened to standardize the cleaning, disinfection and hygiene quality control of the waterway of the oral comprehensive treatment platform.
【作者单位】： 上海市闵行区卫生监督所;
【分类号】：R118
【参考文献】
相关期刊论文 前6条
1 章小缓;凌均h，
本文编号：2230002
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