应用ATP生物荧光法监测医务人员手机清洁度及清洁消毒效果的研究

应用ATP生物荧光法监测医务人员手机清洁度及清洁消毒

效果的研究

郑雪梅;平宝华

【期刊名称】《中国护理管理》

【年(卷),期】2015(000)003

【摘要】Objective:To investigate the cleanness of mobile phones in medical staff using ATP bioluminescence assay, and explore the effect of alcohol and wipes to clean and disinfect the cell phone. Methods:One hundred and eighty medical staffs were selected by stratiifed randomized sampling method. Their mobile phones' cleanliness was detected by ATP bioluminescence assay. After the detection, the investigator randomly cleaned 30 mobile phones with 75%alcohol, comparing the effect of disinfection after 5 minutes, 10 minutes and 20 minutes. They also randomly selected 60 mobile phones to compare the effect of cleaning and disinfection with general wipes and sanitary wipes. Results:The cleaning percentage of mobile phones of medical staffs was 5.56%. The ATP values of cell phones in special sections (such as Intensive Care Unit, Department of Infectious Diseases, and Blood Puriifcation Center) were signiifcantly lower than that in department of surgical and medical (P<0.05). Hands washing before using the phones or protecting them with a disposable bag were better than the other cleaning methods (P<0.05). The phones which were cleaned by alcohol