Mayeso a COVID-19 Antigen pamodzi ndi Aehealth FIA Meter adapangidwa kuti azitha kudziwa kuchuluka kwa SARS-CoV-2 m'mphuno zamunthu, zomata zapakhosi kapena malovu kuchokera kwa anthu omwe akuwaganizira kuti ali ndi COVID-19 ndi wothandizira zaumoyo.Ma coronaviruses atsopano ndi a mtundu wa β wa Coronaviruses.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.Zotsatira zoyesa ndikuzindikiritsa SARS-CoV-2 nucleocapsid antigen.Ma antigen nthawi zambiri amatha kupezeka m'miyendo yam'mwamba yopumira kapena m'miyendo yotsika yapanthawi ya matenda.Zotsatira zabwino zimasonyeza kukhalapo kwa tizilombo toyambitsa matenda, koma mgwirizano wachipatala ndi mbiri ya odwala ndi zina zowunikira ndizofunikira kuti mudziwe momwe matendawa alili.Zotsatira zabwino sizimaletsa matenda a bakiteriya kapena kupatsirana ndi ma virus ena.Ma antigen omwe apezeka mwina sangakhale oyambitsa matenda.Zotsatira zoyipa sizimaletsa matenda a SARS-CoV-2 ndipo siziyenera kugwiritsidwa ntchito ngati maziko okhawo a chithandizo kapena zisankho zowongolera odwala, kuphatikiza zisankho zowongolera matenda.Zotsatira zoyipa ziyenera kuganiziridwa pokhudzana ndi zochitika zaposachedwa za wodwala, mbiri yakale komanso kupezeka kwa zizindikiro zachipatala ndi zizindikiro zogwirizana ndi SARS-CoV-2 ndikutsimikiziridwa ndi kuyesa kwa maselo, ngati kuli kofunikira, kuti asamalidwe ndi odwala.
Zida zoyeserera mwachanguzi zimatengera ukadaulo wa fluorescence immunoassay.Pamayeso, zotengera zachitsanzo zimayikidwa pamakhadi oyesera.Ngati pali ma antigen a SARS-CoV-2 muzotulutsa, antigen imamanga ku SARS-CoV-2 monoclonal antibody.Pakuthamanga kwa lateral, zovutazo zimasuntha ndi nembanemba ya nitrocellulose kumapeto kwa pepala loyamwa.Mukadutsa mzere woyeserera (mzere T, wokutidwa ndi anti-monoclonal wina wa SARS-CoV-2) zovuta zimagwidwa ndi anti-SARS CoV-2 pamzere woyesera.Chifukwa chake ma antigen ambiri a SARS-CoV-2 amakhala pachitsanzo, zovuta zambiri zimawunjikana pamzere woyeserera.Kuchuluka kwa ma sign of fluorescence of detector antibody kumawonetsa kuchuluka kwa ma antigen a SARS CoV-2 omwe adagwidwa ndipo Aehealth FIA Meter ikuwonetsa kuchuluka kwa ma antigen a SARS-CoV-2 pachitsanzo.
1. Sungani mankhwalawa pa 2-30 ℃, moyo wa alumali ndi miyezi 18 moyesa.
2. Kaseti yoyesera iyenera kugwiritsidwa ntchito mukangotsegula thumba.
3. Ma reagents ndi zida ziyenera kukhala zotentha (15-30 ℃) zikagwiritsidwa ntchito poyesa.
Kuyesa Kwabwino:
Ndibwino kukhalapo kwa SARS-CoV-2 antigen.Zotsatira zabwino zimasonyeza kukhalapo kwa tizilombo toyambitsa matenda, koma mgwirizano wachipatala ndi mbiri ya odwala ndi zina zowunikira ndizofunikira kuti mudziwe momwe matenda alili.Zotsatira zabwino sizimaletsa matenda a bakiteriya kapena kupatsirana ndi ma virus ena.Ma antigen omwe apezeka mwina sangakhale chifukwa chotsimikizika cha matenda.
Mayeso Olakwika:
Zotsatira zoyipa ndizongopeka.Zotsatira zoyipa sizimalepheretsa kutenga kachilomboka ndipo siziyenera kugwiritsidwa ntchito ngati maziko okhawo a chithandizo kapena zisankho zina zowongolera odwala, kuphatikiza zisankho zolimbana ndi matenda, makamaka pamaso pa zizindikiro zachipatala zomwe zimagwirizana ndi COVID-19, kapena kwa omwe adadwala. pokhudzana ndi kachilomboka.Ndibwino kuti zotsatirazi zitsimikizidwe ndi njira yoyesera mamolekyu, ngati kuli kofunikira, kuwongolera odwala.