Iyo N95 mask ichagara kwenguva yakareba sei |KENJOY

Mapfupi maN95 masks ari pamusika, ndinotenda munhu wese anonzwisisa kuti kana iri maN95 masks, avo vane rombo rakanaka rekuva nemasiki eN95 vangada kuziva mashandisiro ekushandisa zvakare maN95 masks, wozoteverakn95 mask wholesalekunzwisisa kuti anogona kushandiswazve.

Chii chinonzi N95 mask

N95 respirator izita rinowanzozivikanwa resefa giredhi rinoraswa respirator (N95) rakanyorwa mu42CFRPART84 neNational Institute for Occupational Safety and Health (NIOSH).China KN95, Japan RS2/RL2, Korea KF94, EU FFP2 nedzimwe nyika dzine mitemo inoenderana.

Iye zvino masiki epamba eKN95 anogona kunge achishandiswa zvakanyanya muChina pane anounzwa kunze maN95 masiki, saka anonyanya kududzirwa zvinoenderana nemaitiro epamba.

Zvinoenderana neiyo GB2626-2006 yenyika chiyero cheanoraswa mask KN95 kirasi masiki, iyi N95 (KN95) masiki.

Kana ichigona kushandiswa zvakare uye kuuraya utachiona

Ongororo ya2014 yakadudzira kurudziro yeCDC yekuti kushandiswazve kugumirwe pakushandisazve kashanu kana zvichidikanwa, asi muganho hauna kujeka.Hutachiona huri pamasiki hahuna shuwa kutiza mask uye kufemerwa, asi zvinogoneka kuti maoko anobata mask uye obva aendesa kumawoko otapurira muviri mushure mekubata mhino nemembrane yeziso.

Muna 2018, chidzidzo ichi chakawana kuti vaongorori vakakwanisa kutora hutachiona kubva kumasiki uye nekusimbisa kuti mask inotora hutachiona uye inoramba ichishanda kwenguva pfupi, asi hapana humbowo hwekutapurira hutachiona kubva kumasiki kuenda mumaoko, uye tsvakiridzo. inoramba isina chinhu.

Tichitarisa mamiriro ari pamusoro apa, njodzi yehutachiona yakaderera zvakanyanya kana iwe uchigona kuve nechokwadi chekuti haubati mask muhupenyu hwezuva nezuva uye geza maoko ako mushure mekuvabata, uye mask haina disinfected.Uye kana iwe uchiishandisa munzvimbo ine pachena, sechipatara, unofanirwa kuiuraya.

Shandisa mazano

Masiki eN95 akadzikira zvakanyanya nenguva yekushandiswa, aine 1.2% kuderera kweavhareji maawa masere pazuva uye kudonha kusvika 90% kana N90 mazinga mushure memaawa makumi matatu nematatu.Anenge mazuva mashanu ekushandiswa kwemaawa masere pazuva, zvinoenderana nekurudziro yeCDC yekutenderera kushoma kashanu, kudzivirira kuchiri kugamuchirwa.

1. Kana iyo isina kupfekwa kwenguva yakareba, kukanganisa kwekuita kunogona kuregererwa mushure mekugadzirisa hutachiona uye kuchengetedza mumudziyo wakavharwa wakaoma.

2. Chengetedza munzvimbo yakawanda uye udzivise hunyoro hwepamusoro.

3. Edza kuve nechokwadi kuti chimiro chemasikisi hachina kukuvadzwa, kupfeka uye kuchengeta nehanya.

4. Hupenyu hwebasa reN95 masks ane mavharuvhu ekufema anogona kudarika kaviri.

5. Kuderedzwa kwekushanda kwefiltration pazinga re nano kunonyanya kuiswa pa-sub-nano level, uko kushandiswa kwefiltration kunonyanya kukonzerwa nekudzivisa kwemuviri.

6. Nechepfungwa, PFE inogona kuderedzwa kusvika ku30% mushure memaawa 430 ekushandiswa kwemazuva makumi mashanu nemana, maawa masere pazuva mumamiriro ezuva nezuva, ayo anofananidzwa nemasiki ekuvhiya muChina.

Iri pamusoro rondedzero yakapusa yekushandiswazve zvine musoro kweN95 masks.Kuti uwane rumwe ruzivo nezve N95 masks, ndapota taura neyedumask factory.