国内外防护用口罩进展分析

Analysis on the Development of Protective Mask at Home and Abroad

防护用口罩种类繁多,核心用途均为过滤进入口鼻的空气。鉴于医用防护口罩在新冠肺炎疫情大流行中起到的关键性作用和巨大需求量,针对一次性口罩存在的资源浪费和长时间佩戴舒适度问题,对新型防护口罩的上述两方面问题以及未来的多功能化发展趋势进行了对比分析和归纳,总结了当前口罩研究的主要方向,并结合可持续发展观和未来需求,展望防护用口罩的发展方向和未来趋势。

There were many kinds of respirators for protection.The core use of respirators was to filter the air entering the nose and mouth.Due to the critical role and huge demand of medical protective masks in the pandemic of the new coronavirus pneumonia,in view of the waste of resources and the comfort of wearing disposable masks for a long time,the above two aspects of the new type of respirator and the development trend of multifunctional respirator in the future were analyzed?and the main research directions of respirator at present were summarized,the development direction and future trend of respirator were prospected.