ʻO ke ʻano maʻamau a me ka hana hope o kn95 Mask|KENJOY

Me ka paʻa o ka maʻi maʻi, nui ka nui o nā ʻoihana e hoʻi i ka hana a me ka hana ʻana, hiki ke hōʻoluʻolu ʻia nā ʻano huahana mask āpau, no laila he aha kāu e hoʻolohe ai i ka wā e hoʻohana ai.kN95 mau maka?Inā ʻaʻole ʻoe maopopo iā ia, e ʻoluʻolu e nānā i ka hoʻolauna ma lalo nei.

He aha ka mask KN95?

ʻO ka mask KN95 kekahi o ʻeiwa mau ʻano mea pale pale i hōʻoia ʻia e NIOSH.ʻAʻole ʻo KN95 he inoa huahana kikoʻī, ʻoiai e kū ana i ka maʻamau KN95 a ʻo ka huahana i hala i ka loiloi NIOSH hiki ke kapa ʻia ʻo KN95 mask, hiki ke kānana i nā ʻāpana me ka aerodynamic diameter o 0.075 μm ± 0.020 μm me kahi kānana. ʻoi aku ka maikaʻi ma mua o 95%."N" 'o ia ho'i 'a'ole kū'ē i ka 'aila ('a'ole kū'ē i ka 'aila)."95" 'o ia ho'i, 'oi aku ka ha'aha'a o ka 95% ma mua o ka mea ma waho o ka mask ke 'ike 'ia i ka helu o nā mea ho'ā'o kūikawā.ʻO kēia mau mea, ʻaʻole ʻo 95% ka awelika, akā ka liʻiliʻi loa.ʻAʻole ʻo KN95 kahi inoa huahana kikoʻī, ʻoiai e hoʻokō ana i ka maʻamau KN95 a ua hala i ka loiloi NIOSH, hiki ke kapa ʻia ʻo "KN95 mask".Hōʻike ka pae palekana o KN95 ma lalo o nā kūlana hoʻāʻo i hōʻike ʻia ma ka maʻamau NIOSH, hiki i ka 95% ka pono kānana o ka mask filter media no nā mea ʻaila ʻole (e like me ka lepo, acid fog, paint fog, microorganisms, etc.).

Nā kūlana palekana no nā maka

ʻO nā māka mask particle ʻē aʻe i hōʻoia ʻia e NIOSH: KN95, N99, N100, R95, R99, R100, P95, P99, P100, he 9. Hiki i kēia mau pae palekana ke uhi i ka pae pale o KN95.

"N" 'o ia ho'i, 'a'ole kū'ē i ka 'aila ('a'ole kū'ē i ka 'aila) a he kūpono ia no nā mea 'aila 'ole.

'O "R" 'o ia ho'i ka 'aila kū'ē (kū'ē i ka 'aila) a he kūpono ia no ka mea 'aila a i 'ole ka 'aila.Inā hoʻohana ʻia no ka pale ʻana i nā mea ʻaila hinu, pono e hoʻohana ʻia no nā hola 8.

"P" 'o ia ho'i ka 'aila hō'oia a ua kūpono no ka 'aila a i 'ole ka 'aila ma'amau.Inā hoʻohana ʻia no ka mea ʻaila hinu, pono ka manawa hoʻohana e hahai i nā ʻōlelo aʻoaʻo a ka mea hana.

"95", "99" a me "100" e pili ana i ke kiʻekiʻe o ka pono kānana i hoʻāʻo ʻia me nā ʻāpana 0.3 micron."95" 'o ia ho'i, 'oi aku ka maika'i o ka kānana ma mua o 95%, "99" 'o ia ho'i, 'oi aku ka maika'i o ka kānana 'ana ma luna o 99%, a 'o "100" 'o ia ho'i, 'oi aku ka maika'i o ka kānana ma luna o 99.7%.

ʻO wai ka mask ka mea pono loa i nā manawa pilikia

ʻO ka mask KN95 ka koho mua e pale aku ai i ka maʻi ʻeha o ka hanu, a ukali ʻia e ka mask surgical medical, hiki ke pale i ka maʻi ʻeha hanu i kekahi ʻano.Akā, e like me kā mākou mau pepa pepa maʻamau, pulupulu masks, activated carbon masks, sponge masks, no ka mea, ʻaʻole paʻa kā lākou mau mea, ua kaupalena ka hopena o ka pale ʻana i ka maʻi, no laila ʻaʻole ia ka koho mua.

Pehea e hana ai me nā masks i hoʻohana ʻia

Wahi a nā hiʻohiʻona o ka novel coronavirus, hiki ke hoʻokomo pololei ʻia nā masks i hoʻohana ʻia e nā limahana lapaʻau i loko o nā ʻeke ʻōpala melemele kūikawā o nā ʻōpala olakino.Hiki ke hoʻopaʻa ʻia nā masks i hoʻohana ʻia e ka poʻe maʻamau me ka waiʻona waiʻona, hoʻopaʻa ʻia i loko o nā ʻeke plastik a i ʻole nā ​​​​mea ʻē aʻe, a laila e hoʻolei ʻia i loko o nā pahu lepo paʻa.Pono e hoʻomaopopo ʻia ʻaʻole e hoʻopā i nā maka i hoʻohana ʻia e nā poʻe ʻē aʻe, i mea e pale aku ai i ka maʻi maʻi, a mai hoʻolei i nā pale i hoʻohana ʻia i loko o nā ʻeke a i ʻole nā ​​ʻeke ma ka makemake, i hiki ke maʻalahi.

ʻO kēia nā kūlana o nā masks kn95 a me ka hoʻokomoʻana i nāʻano hana hope.Inā makemake ʻoe e ʻike hou aku e pili anaNā pale maka FFP2, e ʻoluʻolu e kelepona mai iā mākou nokūʻai nui ʻia ka pale maka lapaʻauʻōlelo aʻo.