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COVID-19 IgG/IgM Rapid Test Cassette (Golidi wa Colloidal)

Kufotokozera Kwachidule:


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

/zinthu/

COVID-19 IgG/IgM Rapid Test Cassette (Colloidal Gold)

Zolondola, zogwira mtima, zogwiritsidwa ntchito kwambiri.

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1.[1KUFUNA KUGWIRITSA NTCHITO]

Kaseti ya COVID-19 Antigen Rapid Test Cassette ndi lateral flow immunoassay yopangidwira kuzindikira kwamtundu wa SARS-CoV-2 nucleocapsid antigens mu nasopharyngeal swab ndi oropharyngeal swab kuchokera kwa anthu omwe akuwaganizira kuti ali ndi COVID-19 ndi othandizira awo azaumoyo.

2. [KUKHALITSA NDI KUKHALA]

Sungani monga mmatumba mu thumba losindikizidwa kutentha (4-30 ℃ kapena 40-86 ℉).Zidazi ndi zokhazikika mkati mwa tsiku lotha ntchito lomwe lidasindikizidwa.
Mukatsegula thumba, mayesowo ayenera kugwiritsidwa ntchito mkati mwa ola limodzi.Kusungidwa kwanthawi yayitali kumalo otentha ndi achinyezi kungayambitse kuwonongeka kwa zinthu.
iye LOT ndi tsiku lotha ntchito zidasindikizidwa palembapo.

3. Zitsanzo Zosonkhanitsa

Chitsanzo cha Nasopharyngeal Swab

Ikani minitip swab ndi shaft yosinthika (waya kapena pulasitiki) kupyolera mumphuno yofanana ndi mkamwa (osati m'mwamba) mpaka kukana kukukumana kapena mtunda wofanana ndi wochokera ku khutu kupita kumphuno ya wodwalayo, kusonyeza 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 sikoyenera kusonkhanitsa zitsanzo kuchokera kumbali zonse ziwiri ngati minitip ili ndi madzimadzi kuchokera m'gulu loyamba.Ngati septum yopatuka kapena kutsekeka kumapangitsa kuti pakhale zovuta kupeza chitsanzo kuchokera kumphuno imodzi, gwiritsani ntchito swab yomweyi kuti mupeze chitsanzo kuchokera kumphuno ina.

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Chitsanzo cha Oropharyngeal Swab

Ikani swab ku posterior pharynx ndi tonsillar madera.Pakani swab pamwamba pa zipilala zonse ziwiri ndi kumbuyo kwa oropharynx ndipo pewani kugwira lilime, mano, ndi mkamwa.

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Kukonzekera Zitsanzo

Zitsanzo za Swab zitasonkhanitsidwa, swab imatha kusungidwa muzotulutsa zomwe zimaperekedwa ndi zida.Mukhozanso kusungidwa pomiza mutu wa swab mu chubu chokhala ndi 2 mpaka 3 mL ya njira yotetezera kachilombo (kapena isotonic saline solution, tissue culture solution, kapena phosphate buffer).

[KUKONZEKERA ZINTHU]

1. Tsegulani chivindikiro cha reagent yochotsa.Onjezani zonse za chitsanzo m'zigawo reagent mu m'zigawo chubu, ndi kuika pa siteshoni ntchito.

2.Ikani chitsanzo cha swab mu chubu chochotsa chomwe chili ndi reagent yochotsa.Pereka swab osachepera kasanu ndikukankhira mutu pansi ndi mbali ya chubu chochotsa.Siyani swab mu chubu chochotsa kwa mphindi imodzi.

3.Chotsani swab pamene mukufinya mbali za chubu kuti mutenge madzi kuchokera ku swab.Njira yothetsera vutoli idzagwiritsidwa ntchito ngati chitsanzo choyesera.

4.Ikani nsonga ya dropper mu chubu chochotsa mwamphamvu.

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(Chithunzichi ndi cha maumboni okha, chonde onetsani chinthucho.)

[KUYESA NTCHITO]

1.Lolani chipangizo choyesera ndi zitsanzo kuti zigwirizane ndi kutentha (15-30 ℃ kapena 59-86 ℉) musanayesedwe.

2.Chotsani makaseti oyesera m'thumba lomata.

3.Sinthani chubu chotsitsa cha chitsanzo, kugwirizira chubu chotsitsa cha chitsanzo chowongoka, tumizani madontho atatu (pafupifupi 100μL) ku chitsime cha chitsanzo (S) cha makaseti oyesera, ndiye yambani chowerengera.Onani chithunzi pansipa.

4.Dikirani kuti mizere yamitundu iwonekere.Tanthauzirani zotsatira za mayeso pa mphindi khumi ndi zisanu.Osawerenga zotsatira pakadutsa mphindi 20.

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[KUMASULIRIDWA KWA ZOTSATIRA]

Zabwino:*Mizere iwiri ikuwonekera.Mzere umodzi wachikuda uyenera kukhala m'chigawo chowongolera (C), ndipo mzere wina wowoneka bwino woyandikana uyenera kukhala m'chigawo choyesera (T).Ndibwino kukhalapo kwa SARS-CoV-2 nucleocapsid antigen.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 sizimasokoneza matenda a bakiteriya kapena co-infection ndi mavairasi ena.Wothandizira wapezeka sangakhale wotsimikizika woyambitsa matenda.

Zoipa: Mzere umodzi wachikuda umapezeka m'chigawo chowongolera (C).Palibe mzere womwe umapezeka m'chigawo choyesera (T).Zotsatira zoyipa ndizongopeka.Zotsatira zoyipa sizimalepheretsa kutenga kachilomboka ndipo siziyenera kugwiritsidwa ntchito ngati njira yokhayo yothandizira odwala kapena zosankha zina zowongolera odwala, kuphatikiza zisankho zowongolera 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 ma molekyulu, ngati kuli kofunikira, kwa kasamalidwe ka odwala.

Zosavomerezeka: Mzere wowongolera ukulephera kuwonekera.Kusakwanira kwa kuchuluka kwa zitsanzo kapena njira zolakwika ndizo zifukwa zomwe zimalepheretsa mzere wowongolera.Unikaninso ndondomekoyi ndikubwereza kuyesanso pogwiritsa ntchito kaseti yatsopano yoyesera.Vuto likapitilira, siyani kugwiritsa ntchito maere nthawi yomweyo ndipo funsani wofalitsa wapafupi.


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