Kaseti Yoyesera ya COVID-19 Antigen (Chitsanzo cha Nasal Swab)

Kaseti Yoyeserera ya COVID-19 Antigen Test Cassette ndi njira yoyeserera mwachangu ya chromatographic immunoassay kuti izindikire mtundu wa antigen wa COVID-19 mu fanizo la mphuno kuti lithandizire kuzindikira matenda a virus a COVID-19.

Kodi kusonkhanitsa toyesa?

Zitsanzo zomwe zapezedwa msanga pamene zizindikiro zimayamba zimakhala ndi ma virus apamwamba kwambiri; zitsanzo zopezedwa pambuyo pa masiku asanu azizindikiro zimatha kutulutsa zotsatira zoyipa poyerekeza ndi kuyesa kwa RT-PCR. Kusakwanira kwa zitsanzo, kusamalidwa molakwika ndi/kapena zoyendera zitha kubweretsa zotsatira zoyipa zabodza; Choncho, kuphunzitsa kusonkhanitsa zitsanzo kumalimbikitsidwa kwambiri chifukwa cha kufunikira kwa khalidwe lachitsanzo kuti apange zotsatira zolondola. Zosonkhanitsa Zitsanzo

Nasopharyngeal Swab Chitsanzo Lowetsani minitip swab yokhala ndi shaft yosinthika (waya kapena pulasitiki) kudzera m'mphuno yofananira ndi mkamwa (osati m'mwamba) mpaka kukana kukukumana kapena mtunda wofanana ndi wochokera ku khutu kupita kumphuno kwa wodwalayo, kuwonetsa kukhudzana ndi nasopharynx. Swab iyenera kufika mwakuya kofanana ndi mtunda kuchokera ku mphuno mpaka kutsegula kwa khutu. Pang'onopang'ono pakani ndi yokulungira swab. Siyani swab m'malo mwake kwa masekondi angapo kuti mutenge zotsekemera. Pang'onopang'ono chotsani swab pamene mukuizungulira. Zitsanzo zimatha kusonkhanitsidwa kuchokera kumbali zonse ziwiri pogwiritsa ntchito swab yomweyi, koma sikofunikira kusonkhanitsa zitsanzo kuchokera kumbali zonse ziwiri ngati minitip ili ndi madzi kuchokera kumagulu oyambirira. Ngati septum yopatuka kapena kutsekeka kumapangitsa kuti pakhale zovuta kupeza chitsanzo kuchokera kumphuno imodzi, gwiritsani ntchito swab yomweyi kuti mupeze chitsanzo kuchokera kumphuno ina.

Kuyesa bwanji?

Lolani kuyesa, chitsanzo, buffer ndi/kapena zowongolera kuti zifikire kutentha kwapakati pa 15-30 ℃ (59-86 ℉) musanayesedwe.

1.Bweretsani thumba mu kutentha kwa chipinda musanatsegule. Chotsani chipangizo choyesera m'thumba lomata ndikuchigwiritsa ntchito posachedwa.

2.Ikani chipangizo choyesera pamalo oyera komanso okwera.

3. Tsegulani kapu ya bafa yachitsanzo, kankhani ndi kuzungulira swab ndi chitsanzo mu chubu chotchinga. Tembenuzani (twirl) shaft swab nthawi 10.

4.Gwirani dontho molunjika ndi kusamutsa madontho atatu a chitsanzo (pafupifupi 100μl) ku chitsime cha chitsanzo (S), ndiye yambani chowerengera. Onani chithunzi pansipa.

Dikirani kuti mizere yamitundu iwonekere. Werengani zotsatira pa mphindi khumi. Osamasulira zotsatira pakatha mphindi 20.

KUMASULIRIDWA KWA ZOTSATIRA】

Zabwino:Mizere iwiri ikuwonekera. Mzere umodzi uyenera kuwonekera nthawi zonse m'chigawo cha mzere wowongolera (C), ndipo mzere wina wowoneka bwino uyenera kuwonekera m'chigawo cha mzere woyeserera.

*ZINDIKIRANI:Kuchuluka kwa utoto m'magawo oyeserera kumatha kusiyanasiyana kutengera kuchuluka kwa ma antibodies a COVID-19 omwe amapezeka pachitsanzocho. Chifukwa chake, mthunzi uliwonse wamtundu mugawo la mzere woyeserera uyenera kuwonedwa ngati wabwino.

Zoipa:Mzere umodzi wachikuda umapezeka m'chigawo cholamulira (C). Palibe mzere wowoneka bwino wamitundu womwe umapezeka m'chigawo cha mzere woyesera.

Zosavomerezeka:Mzere wowongolera ukulephera kuwonekera. Kusakwanira kwa kuchuluka kwa zitsanzo kapena njira zolakwika ndizo zifukwa zomwe zimalepheretsa mzere wowongolera. Unikaninso ndondomekoyi ndikubwereza kuyesanso ndi chida chatsopano choyesera. Vuto likapitilira, siyani kugwiritsa ntchito zida zoyeserera nthawi yomweyo ndipo funsani wofalitsa wapafupipafupi.