Sithini isikhathi sokuqinisekisa se-KN95|KENJOY

Izinhlobo eziningi zamamaski, njenge-KN95, zinganikeza isivikelo esisebenzayo ngokumelene ne-coronavirus yenoveli.Imaski yezokwelapha iyadingeka kubasebenzi bezokunakekelwa kwempilo noma labo abahamba njalo ezindaweni ezinobungozi obukhulu.Uma kuyisivikelo sansuku zonke, izinga lokuvikela lezinhlayiya zezinhlayiya zezimboni liphakeme kakhulu, kodwa izinga lokuvikela lemaski okunakekela alahlwayo liphansi kancane.I-FFP2 ne-KN95 ihlinzeka ngokuvikeleka okuhle ekuphileni kwansuku zonke.Khona-ke singase sicace bha ukuthi imaski ingathatha isikhathi esingakanani.Okulandelayo, ake sikunikeze isayensi edumile mayelana nokuthi isikhathi esingakananiKN95 imaski engathatha.

Isikhathi sokuqinisekisa se-Kn95

Okokuqala, imaski yezinga le-KN95 noma ngaphezulu ingasetshenziswa izinsuku ezi-1 kuye kwezi-2 kuyilapho imaski ye-KN95 elahlwayo ayikwazi ukuphinda isetshenziswe ngemuva kokususwa.Okwesibili, imaski ye-KN95 ivikelwe kahle, kepha ngemuva kokuyigqoka isikhathi eside, kuzoba nomuzwa osobala wenhliziyo kanye ne-qi.Oprofesa abaziwayo be-immunology nabo baxwayise ngokuthi abantu akufanele bagqoke imaski ye-KN95 isikhathi esingaphezu kwamahora ama-4 ngesikhathi.Uma besebenzisa imaski ye-KN95 isikhathi eside, bazodala umonakalo wamaphaphu futhi bangadala i-emphysema nezinye izinkinga.

Ngaphezu kwalokho,abakhiqizi bemaski yobuso bezokwelaphabasikisela ukuthi bangagqoki imaski ye-KN95 yezingane ezingaphansi kweminyaka engu-7 ubudala, ngisho nemaski e-KN95 anomklamo okhethekile wamavalvu omoya, ngoba ukumelana nokuphefumula kuzoba kukhulu kakhulu, futhi izingane zisengozini yokufa.Abanye abantu baye babonisana nochwepheshe mayelana nokuthi imaski ingasetshenziswa ngokuphindaphindiwe.Abanye ochwepheshe besayensi basho ngokusobala ukuthi noma ngabe hlobo luni lwamamaski anomkhawulo wokuphila, imaski yezokwelapha elahlwayo iyanconywa ukuthi ishintshwe njalo emahoreni ama-4.Ubude obunconywayo bamaski okuvikela ezokwelapha cishe amahora ayisithupha kuya kwayisishiyagalombili.

Ingabe imaski ye-FFP2 iyagezeka

Okokuqala, kuye ngokuthi imaski, kunezimo ezahlukene.Uma kuwuhlobo olujwayelekile lwamamaski alahlwayo, isitolo sezidakamizwa singemva kokukhishwa kwe-ultraviolet, ngakho-ke vele uyikhiphe lapho usebenzisa ayinayo inkinga yezempilo, kepha isiphefumula esilahlwayo IYASEBENZISA okunye okungafuneki, isike yasetshenziswa kanye, imaski ibikhona kumabhaktheriya ahlukahlukene. kanye nama-virus, ngisho nokugeza, nakho akukwazi ukuqeda ngokuphelele amagciwane, Ukusebenzisa kabusha kungabangela ukutheleleka.Lolu hlobo lwemaski lwenziwe ngezinto ezimahhadla, ezingaphuka lapho zihlanzwa.Kunconywa ukuthi ungaphinde uyisebenzise.

Uma uthenga imaski ethengwa esitolo, ukotini, i-chemical fiber, ungayigeza futhi uyisebenzise.Kodwa kuzoba namagciwane, kunconywa ukuthi ucwiliswe ngamanzi abilisiwe, ukukhishwa kwe-alcohol disinfection, noma ukusetshenziswa kwenani lama-ejenti okuhlanza nakho kulungile.Ngenxa yezizathu zempilo, kungcono ukushintsha futhi ukugeza imaski kaningi.

Okungenhla kuyisisekelo esiqondile sethiyori sokuthi imaski ye-KN95 ingagqokwa isikhathi esingakanani nokuthi i-FFP2 ingawashwa yini.Ngikholwa ukuthi ngokuqondisisa okuqukethwe okungenhla, wonke umuntu angasebenzisa ngokufanelekile ukuma komlomo we-FFP2 futhi akwazi kahle isikhathi sokugqoka.Ukuze uthole ulwazi olwengeziwe mayelana namamaski e-FFP2, sicela uxhumane nathiabahlinzeki bemaski yobuso bewholesale.