医院母婴室空气微生物污染及影响因素  

Study on airborne bacteria and related factors in maternal-infantile ward in hospital

作　　者：朱仁义[1] 张雨淼[1] 胡美娟[1] 裘晓莹[1] 余爱珠[1] 熊国芬[1] 

机构地区：[1]上海铁路局中心卫生防疫站消毒科,上海200071

出　　处：《疾病控制杂志》2001年第1期21-22,共2页Chinese Journal of Disease Control and Prevention

摘　　要：目的　母婴室空气微生物污染监测及影响因素分析。方法　现场空气微生物监测和相关因素调查。结果　 5、7月份母婴室同室不同时间空气细菌菌落总数达标率均为 40 % ;7∶ 0 0及 13∶ 0 0以后空气微生物污染严重 ;同室三点监测结果与总的结果一致的仅占 6 5 %。空气微生物污染程度与监测时走动人数呈正相关。结论　遵守湿式清扫制度 。Objective To monitor airborne bacteria and related factors in maternal infantile ward. Methods The total of airborne bacteria was detected and related factors were surveyed in the same maternal infantile ward in May and July. Results Data reached the national standard in May and July in the same maternal infantile ward was about 40%. The most serious pollution appeared at about 7 and after 13 o'clock. Only about 65% of the three site assessments in a room were equivalent to the total assessment. Multi correlation analysis indicated that there was a positive correlation between air microbe pollution and the number movable people while monitoring. Conclusions Wet clearing regulations should be abided and visitors should be limited on condition that the ward is ventilated round the clock.

关 键 词：母婴室 微生物 空气 消毒 

分 类 号：R122.12[医药卫生—环境卫生学] R187[医药卫生—公共卫生与预防医学]