ZolingaGwiritsani ntchito
Chogulitsachi ndi choyenera kuzindikira za COVID-19.Amapereka chithandizo pakuzindikira matenda omwe ali ndi coronavirus yatsopano.
CHIDULE
Ma coronaviruses atsopano ndi amtundu wa β.COVID-19 ndi matenda opatsirana pachimake kupuma.Nthawi zambiri anthu amavutika.Pakadali pano, odwala omwe ali ndi kachilombo ka coronavirus ndiye gwero lalikulu la matenda;anthu omwe ali ndi matenda asymptomatic amathanso kukhala gwero lopatsirana.Malingana ndi kafukufuku wamakono wa epidemiological, nthawi yoyamwitsa ndi masiku 1 mpaka 14, makamaka masiku 3 mpaka 7.The mawonetseredwe aakulu monga malungo, kutopa ndi youma chifuwa.Kutsekeka kwa mphuno, mphuno, zilonda zapakhosi, myalgia ndi kutsekula m'mimba zimapezeka nthawi zingapo.
MFUNDO
Chida choyesera chili ndi mizere iwiri yoyesera:
Mmodzi wa iwo, burgundy mtundu conjugate pad wokhala ndi Novel coronavirus recombinant envelopu antigens conjugated ndi Colloid golide (Novel coronavirus conjugates), 2) nitrocellulose nembanemba mzere wokhala ndi mizere iwiri yoyesa (IgG ndi IgM mizere) ndi mzere wowongolera (C1 mzere) .
Mzere wa IgM udakutidwa kale ndi mbewa anti-human IgM antibody, mzere wa IgG wokutidwa ndi Mouse anti-Human IgG antibody.Pamene chiŵerengero chokwanira cha chitsanzo choyesera chaperekedwa mu chitsime cha chitsanzo cha chipangizo choyesera, chitsanzocho chimasuntha ndi capillary action kudutsa chipangizocho.IgM anti-Novel coronavirus, ngati ilipo pachitsanzocho, ilumikizana ndi Novel coronavirus conjugates.
Immunocomplex imatengedwa ndi reagent yomwe idakutidwa kale pa band ya IgM, ndikupanga mzere wamtundu wa IgM wamtundu wa burgundy, kuwonetsa zotsatira za mayeso a Novel coronavirus IgM.IgG anti-Novel coronavirus ngati ilipo pachitsanzoyo ilumikizana ndi Novel coronavirus conjugates.Immunocomplex imatengedwa ndi reagent yomwe idakutidwa pamzere wa IgG, ndikupanga mzere wa IgG wamtundu wa burgundy, kuwonetsa zotsatira za mayeso a Novel coronavirus IgG.Kusowa kwa mizere ya T (IgG ndi IgM) kukuwonetsa zotsatira zoyipa.Kuti ikhale yoyang'anira njira, mzere wachikuda udzawonekera nthawi zonse pagawo la mzere wosonyeza kuti chiwerengero choyenera cha chitsanzo chawonjezeredwa ndipo kupukuta kwa membrane kwachitika.
Mu mzere wina, mzere woyeserera umapangidwa ndi magawo otsatirawa: mwachitsanzo pad, reagent pad, membrane reaction, ndi pad yoyamwa.The reagent PAd ili ndi colloidal-golide conjugated ndi monoclonal antibodies motsutsana nucleocapsid mapuloteni a SARS-CoV-2;nembanemba zomwe zimachitika zimakhala ndi ma antibodies achiwiri a protein ya nucleocapsid ya SARS-CoV-2.Mzere wonsewo umakhazikika mkati mwa chipangizo chapulasitiki.Pamene chitsanzocho chikuwonjezedwa mu chitsime chachitsanzo, ma conjugates ouma mu reagent pad amasungunuka ndikuyenda pamodzi ndi chitsanzo.Ngati ma antigen a SARS-CoV-2 apezeka pachitsanzo, cholumikizira chomwe chimapangidwa pakati pa anti-SARS-2 conjugate ndi kachilomboka kadzagwidwa ndi anti-SARS-2 monoclonal antibodies omwe adakutidwa pamzere woyeserera (T).Kusakhalapo kwa mzere wa T kukuwonetsa zotsatira zoyipa.Kugwira ntchito ngati njira yoyendetsera mzere wofiira udzawonekera nthawi zonse m'chigawo cha mzere wolamulira (C2) kusonyeza kuti chiwerengero choyenera cha chitsanzo chawonjezeredwa ndipo kupukuta kwa membrane kwachitika.
Nthawi yotumiza: Apr-01-2021