Author: Johanna H. Meijer; Timo J.C. Oude Vrielink
Title: FFP-2 respirator masks in times of crisis Document date: 2020_4_15
ID: jwpxnodh_13
Snippet: Overall the material is suitable for the local fabrication of respirator masks for hospitals worldwide, where the current demand and supply chain limitations prevent a suitable supply of mass manufactured protective equipment. The sheet is folded to provide alignment with the face, and thereby ensure the respirator mask has an adequate fit when worn. The elastics (Resistance Band, Matchu Sport BV) is laser-cut to a width of 13/32 inch (10mm), and.....
Document: Overall the material is suitable for the local fabrication of respirator masks for hospitals worldwide, where the current demand and supply chain limitations prevent a suitable supply of mass manufactured protective equipment. The sheet is folded to provide alignment with the face, and thereby ensure the respirator mask has an adequate fit when worn. The elastics (Resistance Band, Matchu Sport BV) is laser-cut to a width of 13/32 inch (10mm), and a length of 7 7/8 inch (200mm) and attached at the inside of the respirator mask. A single stitch line at the bottom ensures that the surface of the respirator mask stays separated from the mouth and allows to adjust the size of the respirator mask for -and by-anybody.
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