摘要
9名受试者采用正放及倒放方式使用漱口杯各14 d,检测2种摆放方式下漱口杯中口腔及胃肠道条件致病菌滞留情况。结果显示大肠菌群、变异链球菌、念珠菌计数对数值(CFU/ml)分别为4.25±0.71 vs 2.84±1.40(P=0.046)、89±0.31 vs 2.84±1.40(P<0.001)、2.28±1.36 vs 2.53±1.92(P=0.002),正放组检测出霉菌(2.44±0.99)CFU/ml,倒放组未检出。倒放漱口杯更加合理、利于健康。
The oral and gastrointestinal opportunistic pathogen contamination was compared between tooth mugs placed upward and down- ward（n = 9） for 14 days. Selective cultivation of the pathogens was uesd to measure the extent of contamination. The colony forming units （CFU） of colibacillus in group up and group down were 4.25±0.71 and 2.84 ± 1.40（P =0.046）, S. mutans 89 ± 0.31 and 2.84 ±1.40 （ P 〈 0. 001 ）, Candida 2.28 ±1.36 and 2.53 ± 1.92 （ P = 0. 002 ）, fungus 2.44 ± 0. 99 and O, respecitvely. Thus, tooth mug placed open- ing down is superior for health.
出处
《实用口腔医学杂志》
CAS
CSCD
北大核心
2015年第2期289-291,共3页
Journal of Practical Stomatology
基金
四川省卫生厅口腔感染性疾病防治及修复研究四川省青年科技创新研究团队(编号:2015TD0011)
四川大学"大学生创新创业训练计划"(编号:20120349)
关键词
漱口杯
口腔清洁
细菌学检测
污染
Tooth mug
Dental hygiene
Bacterial examination
Contamination
