Viral Filtration Efficiency of Fabric Masks Compared with Surgical and N95 Masks
نویسندگان
چکیده
منابع مشابه
Proper use of surgical n95 respirators and surgical masks in the OR.
Proper adherence to infection control precautions, including appropriate selection and use of personal protective equipment (PPE), is of significant importance to the health and well-being of perioperative personnel. Surgical masks are intended for use as a barrier to protect the wearer's face from large droplets and splashes of blood and other body fluids; however, surgical and high-filtration...
متن کاملevaluation of physical characteristics and particulate filtration efficiency of surgical masks used in iran's hospitals
bioaerosols are the most significant risk for exposed people leads to infectious diseases. this study was aimed at evaluation of physical and microscopic characteristics and submicron particulate filtration efficiency of surgical masks used in hospitals throughout iran. five types of domestic (zist filter, elhamteb and arman masks) and imported (blosom, face masks) surgical masks were tested se...
متن کاملA cluster randomised trial of cloth masks compared with medical masks in healthcare workers
OBJECTIVE The aim of this study was to compare the efficacy of cloth masks to medical masks in hospital healthcare workers (HCWs). The null hypothesis is that there is no difference between medical masks and cloth masks. SETTING 14 secondary-level/tertiary-level hospitals in Hanoi, Vietnam. PARTICIPANTS 1607 hospital HCWs aged ≥18 years working full-time in selected high-risk wards. INTER...
متن کاملEffects of Wearing N95 Respirators and Surgical Masks during Progressive Running Exercise and High-Intensity Interval Training on Time- and Frequency-Domain Indicators of Heart Rate Variability
Background and purpose: Wearing face masks has become popular during the COVID-19 pandemic as a measure to prevent the spread of the virus. Some studies have pointed out the intervening role of these masks in the effect of exercise on the cardiovascular system. This study aimed at examining and comparing the effects of masking (N95 respirators and surgical masks) and not wearing a mask during e...
متن کاملارزیابی کارایی پالایش ذرات زیر میکرونی ماسک های جراحی داخلی و وارداتی
Background and Aim: Bioaerosols are one of the most important agents that cause post operating infections in hospitals. Surgical masks are recommended for prevention of bioaerosols transmition in operating rooms. This study aimed at evaluation of submicron particle filtration efficiency of domestic and imported surgical masks. Materials and Methods: In this cross sectional study, 5 types of...
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ژورنال
عنوان ژورنال: Pathogens
سال: 2020
ISSN: 2076-0817
DOI: 10.3390/pathogens9090762