Yuav Siv Tus Tshiab Crown Detection Self-test Box Li Cas?

Dec 15, 2022 Tso lus

Lub thawv tshiab ntawm tus kheej ntsuas lub thawv yog ib qho khoom lag luam uas nrov heev tam sim no. Cov neeg nyob hauv tuaj yeem yuav nws rau lawv tus kheej tshuaj xyuas. Nws yog ib qho yooj yim rau kev khiav lag luam thiab muaj zog practicability. Ntau tus neeg yuav yuav thiab siv nws. Yuav ua li cas siv lub thawv tshiab ntawm tus kheej-test?


Kev khiav hauj lwm cov kauj ruam ntawm cov khoom siv tshuaj xyuas cov yas tshiab


1. Kev npaj ua ntej nucleic acid kuaj tus kheej


Ntxuav koj ob txhais tes ua ntej lossis sai sai ntxuav koj txhais tes

2. Unpacking: Cov khoom siv feem ntau suav nrog phau ntawv qhia, daim npav xeem, swab, cov tshuaj rho tawm cov qauv, thiab cov qauv rho tawm raj. Thov nyeem phau ntawv qhia ua ntej siv, kev ua haujlwm ntawm cov hom sib txawv yuav txawv me ntsis


3. Qhib cov qauv extraction tov thiab ncuav tag nrho rau hauv cov qauv extraction raj


4. Qhib lub pob ntawm daim npav xeem thiab tshem tawm daim npav xeem. Ua ntej qhov kev ntsuam xyuas tuaj tawm, nws yog qhov zoo tshaj plaws tsis txhob kov daim npav sim dua kom tsis txhob muaj kev sib kis thiab cuam tshuam rau qhov kev xeem


5. Yog tias muaj qhov ntswg ntau, koj tuaj yeem tshuab koj lub qhov ntswg ua ntej kuaj


2. Kev sau cov qauv


1. Cov hnub nyoog tshaj 14 xyoos tuaj yeem kuaj qhov ntswg qhov ntswg los ntawm lawv tus kheej. Tus kws tshuaj xyuas tus kheej thawj zaug tshuab nws lub qhov ntswg nrog daim ntawv tso quav tso quav. Ua tib zoo tshem lub qhov ntswg qhov ntswg thiab tsis txhob kov lub taub hau swab nrog koj txhais tes. Tom qab ntawd qaij koj lub taub hau me ntsis, tuav tus Tsov tus tw ntawm ib txhais tes thiab lo rau hauv ib lub qhov ntswg, maj mam rov qab mus rau hauv qab ntawm qhov ntswg qhov ntswg rau 1-1.5 cm, lo rau ntawm qhov ntswg thiab tig nws yam tsawg kawg 4 zaug (nyob twj ywm tsis pub tsawg tshaj 15 vib nas this), thiab rov ua tib txoj kev ntawm lwm qhov ntswg kab noj hniav siv tib lub swab.


2. Cov kws tshuaj xyuas tus kheej hnub nyoog 2-14 yuav tsum tau coj mus kuaj los ntawm lwm tus neeg laus. Thaum kuaj, ua ntej tshuab koj lub qhov ntswg nrog daim ntawv tso quav, thiab tom qab ntawd tig koj lub taub hau me ntsis. Cov neeg ua haujlwm kuaj ua tib zoo muab lub qhov ntswg qhov ntswg, tsis txhob kov lub taub hau nrog lawv ob txhais tes, maj mam txhawb nqa lub taub hau ntawm tus neeg ua qauv nrog ib sab tes, lo lub qhov ntswg mus rau ib sab ntawm lub qhov ntswg nrog rau lwm sab, thiab maj mam nkag mus rau hauv qab. Ntawm qhov ntswg qhov ntswg Tom qab 1 cm, lo rau ntawm qhov ntswg kab noj hniav thiab tig yam tsawg kawg 4 zaug (lub sij hawm nyob twj ywm tsis pub tsawg tshaj 15 vib nas this), thiab ces siv tib lub swab rov ua tib yam hauj lwm ntawm lwm qhov ntswg kab noj hniav.


3. Antigen Detection


1. Raws li cov lus qhia reagent, muab lub qhov ntswg swab tom qab sau cov qauv mus rau hauv lub raj coj mus kuaj tam sim ntawd, swirl lub taub hau swab nyob rau hauv lub preservation tov rau tsawg kawg yog 30 vib nas this, thiab nyem lub taub hau swab los ntawm sab nrauv phab ntsa ntawm lub sampling raj rau. yam tsawg kawg 30 vib nas this. 5 zaug los xyuas kom meej tias cov qauv yog tag nrho eluted nyob rau hauv lub sampling raj.


2. Nyem cov kua los ntawm lub taub hau swab los ntawm cov phab ntsa sab nrauv ntawm lub raj coj los ntawm tes, ces muab pov tseg. Tom qab lub sampling tube yog capped, tso cov kua vertically rau hauv lub qhov qauv ntawm daim ntawv xeem. Ua raws nraim li cov lus qhia hauv cov lus qhia rau instill, tsis txaus tee los yog ntau tee yuav ua rau "tsis muaj tseeb"


3. Raws li cov lus qhia reagent, cov txiaj ntsig feem ntau txhais tau tom qab 15-20 feeb


4. Kev txhais cov ntsiab lus


1. Ib kab liab (piv txwv li "ob bar") ntawm ob qho C thiab T yog qhov zoo


2. Ib pawg liab ntawm C yog qhov tsis zoo (piv txwv li "ib qho")


3. Yog tias tsis muaj kab liab liab ntawm C, nws qhia tau tias qhov kev xeem tsis raug thiab yuav tsum tau sim dua


Nco tseg: Cov txiaj ntsig tau siv tsis tau tom qab peb caug feeb (ntau hom sib txawv).


5. Pov tseg cov txiaj ntsig ntawm tus kheej


Kev kuaj pom zoo antigen


Cov neeg nyob hauv yuav tsum tau tshaj tawm tam sim ntawd rau lawv lub zej zog (lub zos) tsis hais seb lawv puas muaj cov tsos mob xws li ua pa lossis ua npaws. Nucleic acid amplification test.


Antigen kuaj tsis zoo


Cov neeg nyob hauv asymptomatic tuaj yeem raug soj ntsuam zoo, thiab yog tias tsim nyog, raug kuaj antigen lossis kuaj nucleic acid. Cov neeg nyob hauv cov tsos mob raug qhia kom mus rau lub tsev kho mob nrog lub chaw kho mob ua npaws sai li sai tau rau kev kuaj nucleic acid. Yog tias nws tsis yooj yim mus ntsib kws kho mob, lawv yuav tsum cais lawv tus kheej hauv tsev thiab tsis txhob tawm mus. , Ua cov tshuaj tiv thaiv tus kheej txhua hnub rau 5 hnub sib law liag.


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