【摘要】 目的 了解浦东新区口腔诊疗机构治疗台用水污染现状，分析存在的问题，为改善诊疗用水质量提供依据。方法 通过现场采样和细菌定量检测方法，对不同级别和类型的口腔诊疗机构诊疗用水质量状况进行监测与分析。结果 2019—2023年共采样口腔诊疗用水520份，平均总合格率55.19%。不同年份、不同级别医疗机构、不同类型、不同处理方法口腔诊疗用水合格率差异具有统计学意义（P<0.05）。各分类项目中，2021年（31.06%）、二级医院（42.86%）、手机喷水（45.38%）、无处理（42.65%）污染较为严重。结论上海市浦东新区口腔诊疗机构诊疗用水合格率偏低，细菌污染超标比较普遍，应加强对该区各级口腔机构诊疗用水的监测和水质改善的力度。更多还原

【Abstract】 Objective To investigate the current situation of water pollution from oral treatment tables in oral medical institutions in Pudong New Area, and to analyze the existing problems, so as to provide a basis for further improving the quality of treatment water. Methods Through on-site sampling and quantitative bacterial detection, the qualified rate of treatment water in various types of oral diagnosis and treatment institutions at all levels were monitored and analyzed. Results A total of 520 samples of water for oral diagnosis and treatment were collected from 2019 to 2023, with an average total qualified rate of 55.19%. There were statistically significant differences in the qualified rate of water for oral diagnosis and treatment in different years, different levels of medical institutions, different types and different treatment methods(P<0.05). Among the categories, 2021(31.06%), secondary hospitals(42.86%), mobile phone water spraying(45.38%), and no treatment(42.65%) were seriously polluted. Conclusion The current situation of bacterial pollution in the treatment of water in oral diagnosis and treatment institutions in Pudong New Area is relatively low, and excessive bacterial contamination is common. It is necessary to strengthen the monitoring of treatment water and efforts to improve water quality in oral medical institutions at all levels in this area.更多还原