Ubuso Buso Ffp3
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Uchwepheshe Wokuphefumula Ubuso Buso Ffp3
Iziphefumuli ezingaphelele zenzelwe ukuba zikhululeke ukugqoka, zikwazi ukuzivikela, futhi zingakwazi ukumelana nokuphefumula kalula, okwenza zisebenziseke kakhulu futhi zibize kahle. Lesi siphefumuli se-FFP3 NR siyisigaxa esingu-4-ungqimba esihluziwe sesigubhu esine-valve, esinebhande lasekhanda eliguquguqukayo, igwebu elingaphakathi elithambile lamakhala kanye nesiqeshana sempumulo sensimbi. Igwebu elithambile le-intranasal linikeza: 1. Uphawu lobuso oluthuthukisiwe 2. Induduzo yokugqoka komuntu ogqamile 3. Ukuhlukaniswa okungcono I-headband eguqukayo eguquguqukayo inikeza: 1. Ukulingana okuphephe kakhudlwana nokukhululeka ubuso, ikhanda nentamo.
