摘要
针对国内医用防护口罩密合性指标不合格率偏高的现状,通过技术攻关研究,分析探讨影响口罩密合性的关键因素,对医用防护口罩的设计改进提出建议,为医护人员在呼吸道疾病大流行时正确选用和佩戴医用防护口罩提供帮助。
In view of the high rate of failure of fit indexes of medical protective masks in China,through technical research,this paper analyzes and discusses the key factors affecting the mask’s fit,and puts forward some suggestions for improving the design of medical protective masks,in order to provide help for medical personnel in the correct selection and wearing of medical protective masks in the event of a respiratory disease pandemic.
作者
张弦
ZHANG Xian(Anhui Center for Drug Eualuation&Inspection,Anhui Hefei 230051)
出处
《中国医疗器械信息》
2021年第1期13-14,59,共3页
China Medical Device Information
关键词
医用防护口罩
密合性
研究
medical protective masks
fit
research
