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    New pneumonia is a kind of respiratory disease. Wearing masks is an effective way to prevent coronavirus pneumonia. So, it is necessary for us to know some face mask certification standards in different regions. 1. China's requirements for face mask Civil face mask standard GBT 32610 2016 and labor protection face mask standard gb2626 2006. a.

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    Importance Noninvasive ventilation (NIV) with a face mask is relatively ineffective at preventing endotracheal intubation in patients with acute respiratory distress syndrome (ARDS). Delivery of NIV with a helmet may be a superior strategy for these patients. Objective To determine whether NIV delivered by helmet improves intubation rate among patients with ARDS.

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    Mask use adherence was self reported. During the 2006 and 2007 winter seasons, 286 exposed adults from 143 households who had been exposed to a child with clinical respiratory illness were recruited. We found that adherence to mask use significantly reduced the risk for ILI associated infection, but <50% of participants wore masks most of the time.

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    Dec 21, 2011 · Please cite this paper asbinReza et al. (2012) The use of masks and respirators to prevent transmission of influenzaa systematic review of the scientific evidence. Influenza and Other Respiratory Viruses 6(4), 257267. There are limited data on the use of masks and respirators to reduce transmission of influenza.

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    Handbook of Respiratory Protection Routledge Handbooks

    Respiratory protection includes devices and management techniques for keeping people safe from hazardous materials. This handbook presents the state of the art in respiratory protection technology as well as best management practices for work centers. Included are topics relevant to industry, government, and healthcare that provide guidance and tools for ensuring the best possible protection