2626-2 Chigoba cha Fumbi Chotayidwa Chonga Nsomba

Mpweya wopumira wa N95 ndi chopumira chosefera tinthu chokhala ndi zosefera bwino> = 95%.Mpweya wopumira wathyathyathya umapereka chitetezo chodalirika komanso chogwira mtima ku tinthu tating'onoting'ono tomwe sitingathe kuwonedwa ndi maso.Mbali yapadera ya chigoba ndi kapangidwe kake ka magawo atatu.Izi zikutanthauza kuti chibwano cha chigoba komanso kumtunda (kuphatikiza mlatho wa mphuno) amapindika musanagwiritse ntchito.Izi sizimangopangitsa kukhala kosavuta kunyamula ndi kusunga chopumira, komanso kumawonjezera kuvala chitonthozo.Chifukwa cha kapangidwe katsopano kameneka, chigobacho chimagwirizana bwino ndi mawonekedwe a nkhope yanu ndikuwonetsetsa kuti musamagwire bwino mukasuntha nkhope.

Kuonjezera apo, mapangidwe apadera a dera la mphuno akupitiriza kulola malo abwino a masomphenya ndikuwonjezera kuvala chitonthozo.Zoonadi, chingwe cha mphuno chimakhalanso chopunduka kotero kuti mutha kuyika chopumira mwamphamvu kuzungulira dera la mphuno.Kuphatikiza apo, chigobacho chimakhala ndi zolumikizira kumutu.Izi zikutanthauza kuti N95 imatha kuvala mosatekeseka ngakhale ndimitundu yosiyanasiyana yamutu, popeza magulu ammutu amatengera kuchuluka kwamutu.Pofuna kuwonetsetsa kuti palibe cholakwika chilichonse pakuyika chopumira cha N95, buku lachi German ndi Chingerezi limaphatikizidwa m'mapaketi ang'onoang'ono.Malangizo amenewa sangokhala ndi chidziŵitso cholembedwa komanso zithunzi zosonyeza mmene angaikire chopumira.