Efficiency of Respiratory Protective Equipment in the SARS-CoV-2 Pandemic

被引:1
|
作者
Lukanina, K. I. [1 ]
Budyka, A. K. [2 ]
Rebrov, I. E.
Antipova, K. G. [1 ]
Malakhov, S. N. [1 ]
Shepelev, A. D. [1 ]
Grigoriev, T. E. [1 ]
Yamshchikov, V. A. [3 ]
Chvalun, S. N. [1 ]
机构
[1] Natl Res Ctr Kurchatov Inst, Moscow 123182, Russia
[2] Natl Res Nucl Univ MEPhI, Moscow 115409, Russia
[3] Russian Acad Sci, Inst Elect & Elect Power, St Petersburg 191186, Russia
基金
俄罗斯基础研究基金会;
关键词
COUGH-GENERATED AEROSOL; NANOFIBERS; ELECTROSPUN; DROPLETS; NANOCOMPOSITES; TRANSMISSION; FILTRATION; INFECTION; DIAMETER; EXPOSURE;
D O I
10.1134/S2635167621010080
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Respiratory protective equipment (RPE) is in high demand during epidemics and pandemics. The SARS-CoV-2 pandemic has demonstrated that the global industry had insufficient capacity for providing people with high-efficiency respirators. In this context, it is important to assess the protective properties of equipment designed to prevent the spread of infections. In this review, the hydrodynamic and filtering characteristics of modern RPE types present in the market, as well as their consumer performance, are analyzed taking into account the properties of virus-bearing aerosols. Approaches to developing novel, more efficient fiber-based RPE are proposed.
引用
收藏
页码:69 / 88
页数:20
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