Kubva munaKurume, huwandu hwehutachiona hutsva hwekorona munyika yangu hwakapararira kumatunhu makumi maviri nemasere. Omicron yakavanzwa zvakanyanya uye inopararira nekukurumidza. Kuti tikunde muhondo yekurwisa denda nekukasika, nzvimbo zhinji dziri kumhanyisana nehutachiona uye dzichiita denderedzwa rekuongorora nucleic acid.

Pane njodzi inogona kuitika muShanghai yazvino kutenderera kwedenda, uye kurwisa denda iri kumhanyisana nenguva. Kubva 24:00 musi wa28, vanhu vanopfuura 8.26 miriyoni vakaongororwa nucleic acid muPudong, Punan nenzvimbo dziri padyo muShanghai.

Ipo munhu wese airwisa denda iri pamwe chete uye achishandira pamwe nekuvharwa, kutonga uye kuyedzwa, runyerekupe rwakapararira mudenderedzwa kuti "machira edonje anoshandiswa sampuli ane reagents paari, ane chepfu", uye vamwe venetizen vakati. kuti vakwegura kumba vakaona runyerekupe rwakakodzera Gare gare, ini ndakanga ndisingadi kutora chikamu mukuongorora nucleic acid, uye ndakakumbirawo chizvarwa chechidiki kuti chiedze kusaita nucleic acid test uye antigen test.

Ndedzipi chaizvo madonje swabs anoshandiswa pakuongorora nucleic acid uye antigen bvunzo? Pane reagents pairi here? Iine chepfu zvechokwadi here?

Zvinoenderana nerunyerekupe, machira edonje anoshandiswa kuona nucleic acid uye kuona antigen sampling anonyanya kusanganisira nasal swabs uye huro swabs. Huro dzehuro dzinowanzoreba 15 cm, uye mhuno dzakareba 6-8 cm. Vagadziri veAntigen yekuona kit, Mohe Tang Rong, munhu anoona nezveMedical Technology (Shanghai) Co., Ltd., akazivisa kuti "cotton swabs" inoshandiswa kuita sampling yaunoona haina kufanana neinonyudza donje swabs yatinoshandisa yega. zuva. Haafanirwe kunzi "cotton swabs" asi "sampling swabs". Yakagadzirwa nenylon pfupi fiber fluff musoro uye yekurapa giredhi ABS tsvimbo yepurasitiki.

Sampling swabs inotutirwa nepfapfaidzo uye electrostatic charge, ichibvumira mamirioni enylon microfibers kuti abatanidze vertically uye zvakaenzana kumagumo eshank.

Kudirana hakuburitse zvinhu zvine chepfu. Iyo nzira yekuyerera inobvumira iyo nylon fiber bundles kuti igadzire macapillaries, ayo anobatsira kutorwa kwemasampuli emvura neakasimba hydraulic pressure. Kuenzaniswa neyechinyakare maronda faibha swabs, akaturikidzana swabs anogona kuchengeta microbial sampuli pamusoro pamusoro faibha, nokukurumidza elute> 95% yepakutanga sampuli, uye nyore kunatsiridza kunzwa kwokuonekwa.

Tang Rong akataura kuti sampling swab inogadzirwa kuitira sampling. Iyo haina chero inonyudza reagents, uye haidi kuve nereagents. Inongoshandiswa kukwenya maseru uye hutachiona samples muhutachiona inactivation kuchengetedza mhinduro ye nucleic acid yekuona.

Vagari vemuShanghai vakawana "kuongororwa uye kuongororwa" uye "kubayiwa kwemhuri" vakasanganawo nekuyedzwa kwemasamputa: vashandi vekuyedza vakatambanudza swab pahuro kana mhuno ndokukwesha kakati wandei, ndokutora sampling chubhu muhuro kana mhuno. ruoko rworuboshwe. , isa sampled "cotton swab" muchubhu yemuenzaniso neruoko rworudyi, uye nesimba shoma, musoro we "cotton swab" unoputsika muchubhu yemuenzaniso uye yakavharwa, uye tsvimbo refu ye "cotton swab" inoraswa. mugaba remarara remishonga yeyero . Paunenge uchishandisa antigen yekuona kit, mushure mekunge sampling yapera, sampling swab inoda kutenderedzwa uye kusanganiswa mumushonga wekuchengetedza kwemasekonzi makumi matatu, uye ipapo musoro weswab unotsikirirwa kumadziro ekunze kwechubhu yesampling neruoko angangoita 5 masekonzi, nokudaro kupedzisa sampling yemuenzaniso. elute.

Saka nei vamwe vanhu vachiona huro hunyoro, kusvotwa uye zvimwe zviratidzo mushure mebvunzo? Tang Rong akati izvi hazvinei nekuunganidza swabs. Zvinogona kunge zvichikonzerwa nekusiyana kwevanhu, huro dzevamwe vanhu dzinonzwa zvakanyanya, kana kuti zvinogona kukonzerwa nekushanda kwevashandi vekuongorora. Ichasunungurwa nokukurumidza mushure mokunge kuunganidza kwamiswa, uye hazvizokonzeri kukuvadza kumuviri.

Pamusoro pezvo, sampling swabs masampula anoraswa uye ikirasi yezvigadzirwa zvemishonga. Zvinoenderana nemirairo yenyika, kwete chete kugadzirwa kunofanirwa kuiswa, asiwo yakasimba yekugadzira nharaunda zvinodiwa uye hunhu hwekutarisisa zviyero zvinodiwa. Zvigadzirwa zvinokodzera zvinofanirwa kunge zvisina chepfu uye zvisingakuvadzi.

Iyo "kurasa sampler" chigadzirwa chakajairika munharaunda yekurapa. Inogona kuenzanisa zvikamu zvakasiyana uye inoshandiswawo mumafambiro akasiyana ekuona. Iyo haina kunyatso kugadzirwa kuti nucleic acid ionekwe kana antigen kuona.

Naizvozvo, maererano nemidziyo, kugadzira, kugadzirisa, uye maitiro ekuongorora, sampling swabs ane miganho yakasimba kuona kuti haina chepfu uye haina kukuvadza, uye inogona kushandiswa nechivimbo.

Nucleic acid kuyedzwa inzira yakakosha yekumisa kupararira kwedenda. Kana paine nyaya dzesporadic uye dzakawanda pamatunhu akati wandei, zvinodikanwa kuita hombe-yakakura nucleic acid yekuongorora yevashandi vese kakawanda.

Parizvino, Shanghai iri padanho rakakosha rekudzivirira nekudzora denda. Musaparadzira makuhwa, musatenda makuhwa, ngatichengetei “Shanghai” nemoyo mumwe, kutsungirira kunokunda!