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目的:分析襄阳市口腔诊疗机构治疗用水的微生物污染状况。方法:在口腔诊所、专科医院、乡镇卫生院等口腔诊疗机构当中采集口腔治疗用水样品,对样品进行检测后分析微生物污染情况。结果:1各医疗机构污染菌种差异不显著(P>0.05),多为大肠杆菌、绿脓杆菌、溶血性链球菌以及金黄色葡萄糖球菌;2专科医院微生物污染最严重,其消毒质量合格率为0;3乡镇卫生院与口腔诊所相比,消毒质量合格率不存在显著性差异(P>0.05),乡镇卫生院水枪水消毒质量合格率、漱口水消毒质量合格率分别为0、50%,与口腔诊所23.67%、31.25差异有统计学意义(P<0.05)。结论:购买防回吸设备,在口腔诊疗机构用水质量标准下执行常规管道消毒、清洗,定期检修,对提升口腔用水消毒质量具有重要意义。
Objective: To analyze the microbial contamination of the treatment water in Xiangyang Dental Clinic. Methods: Oral treatment water samples were collected from dental clinics, specialist hospitals, township hospitals and other dental clinics, and the samples were tested for microbial contamination. Results: (1) There was no significant difference (P> 0.05) in the number of contaminated bacteria in various medical institutions, mostly Escherichia coli, Pseudomonas aeruginosa, Streptococcus hemolyticus, and Staphylococcus aureus; 2, the most serious microbial contamination in specialized hospitals, the pass rate of disinfection quality (P> 0.05), township hospitals water gun water disinfection quality pass rate, mouthwash disinfection quality pass rates were 0,50%, respectively, , And oral clinics 23.67%, 31.25 difference was statistically significant (P <0.05). Conclusion: The purchase of anti-suction equipment, the implementation of routine oral disinfection, cleaning, regular maintenance under the water quality standards of oral clinics, is of great significance to improve the quality of oral water disinfection.