Uvavanyo lweAntigen ye-Avian Virus H7

I-Avian Influenza Virus H7 Antigen Test Featured Image

Inkcazelo emfutshane:

I-Avian Influenza Virus H7 (AIV-H7) yintsholongwane eyosulela kakhulu echaphazela iintaka. Kwezinye iimeko, inokuwela umqobo weentlobo kwaye yosulele abantu, ibangele izifo ezinzulu zokuphefumla kunye nokufa. IH7 Antigen Rapid Test Cassettesisixhobo sokuxilonga esithembekileyo esilungiselelwe ukubhaqwa ngokukhawuleza kwisiza i-H7 subtype ye-avian influenza virus kwiintaka. Iluncedo kakhulu ekuvavanyeni kwangethuba ngexesha loqhambuko kunye nophando lwe-epidemiological.

Le mveliso yenzelwe ukuba ibe lula kwaye ilungele, ilungele ukusetyenziswa kwiibhubhoratri, iifama, ukuhlolwa kwamasiko, kunye nemisebenzi yokuthintela izifo ezinqamlekileyo. Ibonelela ngenkxaso ebalulekileyo yokufunyaniswa kwangoko kunye nolawulo lomkhuhlane weentaka.

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Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zeMveliso:

Uvakalelo oluPhezulu kunye nokuNgcaciswa
Eyilwe kunye ne-antibodies ethile ye-monoclonal ye-H7 subtype, ukuqinisekisa ukufumanisa ngokuchanekileyo kunye nokunciphisa i-cross-reactivity kunye nezinye ii-subtypes.
Ngokukhawuleza kwaye kulula ukuyisebenzisa
Iziphumo ziyafumaneka kwimizuzu eli-15 ngaphandle kwesidingo sezixhobo ezintsonkothileyo okanye uqeqesho olukhethekileyo.
Ukuhambelana kweeSampuli ezininzi
Ifanelekile kuluhlu olubanzi lweesampulu ze-avian, ezibandakanya i-nasopharyngeal swabs, i-tracheal swabs, kunye nendle.
Ukuphatheka kwezicelo zeNdawo
Uyilo olubambeneyo nolusebenzisekayo luyenza ilungele ukusetyenziswa kwiifama okanye kuphando lwasendle, ivumela iimpendulo ezikhawulezayo ngexesha loqhambuko.

Umgaqo:

I-H7 Antigen Rapid Test is a lateral flow immunochromatographic assay esetyenziselwa ukufumanisa ubukho be-antigens ye-H7 kwiisampuli ezifana ne-bird swabs (i-nasopharyngeal, tracheal) okanye i-fecal matter. Uvavanyo lusebenza ngokusekelwe kula manyathelo abalulekileyo alandelayo:

Ukulungiselela Isampulu
Iisampulu (umzekelo, i-nasopharyngeal swab, i-tracheal swab, okanye isampuli ye-fecal) iyaqokelelwa kwaye ixutywe kunye ne-lysis buffer ukukhupha ii-antigens zentsholongwane.
Ukusabela kwamajoni omzimba
Ii-antigens ezikwisampulu zibophelela kwizilwa-buhlungu ezithile ezidityaniswe neenanoparticles zegolide okanye ezinye iziphawuli ezifakwe ngaphambili kwikhasethi yovavanyo, zenza i-antigen-antibody complex.
UkuHamba kweChromatographic
Umxube wesampulu ufuduka ecaleni kwe-nitrocellulose membrane. Xa i-antigen-antibody complex ifikelela kumgca wokuvavanya (umgca we-T), ibophelela kwenye i-antibodies engenakunyakaziswa kwi-membrane, idala umgca wovavanyo olubonakalayo. Ama-reagents angenasiphelo aqhubeka efudukela kumgca wokulawula (umgca we-C), eqinisekisa ukunyaniseka kovavanyo.
Isiphumo sokutolika
- Imigca emibini (T line + C line):Isiphumo esihle, esibonisa ubukho be-antigens ye-H7 kwisampuli.
- Umgca omnye (umgca C kuphela):Isiphumo esibi, esibonisa ukuba akukho zi-antigens ze-H7.
- Akukho mgca okanye u-T kuphela:Isiphumo esingasebenziyo; uvavanyo kufuneka luphindwe ngekhasethi entsha.