3D Printed frames to enable reuse and improve the fit of N95 and KN95 respirators
Background: In response to supply shortages caused by the COVID-19 pandemic, N95 filtering facepiece respirators (FFRs or “masks”), which are typically single-use devices in healthcare settings, are routinely being used for prolonged periods and in some cases decontaminated under “reuse” and “extend...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , |
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格式: | 文件 |
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Springer Science and Business Media LLC
2021
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在线阅读: | https://hdl.handle.net/1721.1/130941 |