1. Pharyngeal swab: thaum ua piv txwv, tus neeg mob gargles nrog dej huv, ces qhib nws lub qhov ncauj ua suab "ah", thiab siv tus nplaig depressor yog tias tsim nyog. Tus kws kho mob maj mam thiab sai sai so tus neeg mob lub lateral pharyngeal phab ntsa thiab posterior pharyngeal phab ntsa ob peb zaug nrog ib tug sterilized paj rwb swab. Tam sim no, txoj kev no yog txoj kev siv ntau tshaj plaws hauv tsev kho mob.
2. Nasal swab: thaum sampling, muab lub swab tso rau hauv lub qhov ntswg nyob rau hauv txoj kev perpendicular mus rau lub qhov ntswg (lub ntsej muag) kom txog thaum tus ntiv tes mus rau ntawm lub qhov ntswg, tuav lub swab nyob rau hauv lub qhov ntswg rau 15-30 vib nas this, thiab ces tig nws maj mam. rau 3x.
3. Anal swab: ntxig cov sampling swab 2-3cm rau hauv qhov quav kom coj mus kuaj, los yog so thiab coj mus kuaj ntawm cov quav ib ncig ntawm lub qhov quav.
Qhov ntsuas qhov quav swab yog ib qho kev sim tshiab coronal tsis ntev los no, uas yog siv los tshuaj xyuas kab mob parasitic. Yog tias kev noj zaub mov tsis huv nyob rau lub sijhawm zoo tib yam, cov kab mob hauv cov hnyuv yuav nteg qe thiab tawm nrog cov quav. Lub sijhawm no, nws muaj peev xwm nrhiav tau cov kab mob los ntawm kev siv qhov quav swabs.
Nws yog tsim nyog hais tias cov ntaub ntawv qhia tau hais tias ob peb kis ntawm cov neeg mob tso tawm muaj 2 swabs nucleic acid kuaj tsis zoo, tab sis qhov quav swabs tau zoo, qhia tias qhov nce ntawm qhov quav swab kuaj tuaj yeem txhim kho qhov kev kuaj pom ntawm COVID-19 cov neeg mob. rau ib qho twg.
Rau qhov quav swabs, ntau tus neeg xav tias lawv yuav tsum siv li cas? Cov kws tshaj lij ntawm tus kab mob coronavirus tshiab muaj qhov ua rau muaj kev kis mob ntawm qhov ncauj. Piv txwv li, cov neeg mob uas muaj cov tsos mob ntawm plab hnyuv yuav ua tau zoo rau neocoronanucleic acid nyob rau hauv qhov quav swabs thiab pharyngeal swabs tib lub sij hawm; Hauv qee kis, tom qab nucleic acid ntawm pharyngeal swab thiab qhov ntswg swab tig tsis zoo, qhov kev kuaj qhov quav qhov quav tseem zoo. Nws yog ib qho tsim nyog los ntxiv qhov quav swabs.
Kev tshawb nrhiav Nucleic acid yuav tsum muaj kev koom tes tag nrho ntawm kev kawm
1. Sim tsis txhob noj 2 teev ua ntej kuaj nucleic acid, thiab txwv tsis pub haus luam yeeb, haus thiab zom cov pos hniav hauv ib nrab teev; Cov huab cua kub thiab lub sij hawm queue kuj ntev. Ua tus kheej npaj rau tshuaj pleev thaiv hnub;
2. Yuav muaj hnoos qhuav, xeev siab, ntuav thiab lwm yam tsos mob thaum kuaj. Tus neeg kuaj yuav tsum sim so kom txaus thiab ua pa tob tob;
3. Lub npog ntsej muag tsuas yog tshem tawm thaum kuaj, thiab thov hnav tam sim tom qab kuaj;