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A hiki i Iune 25, 2021, ua hoʻokuʻu ka National Health Commission o Kina i ka ʻikepili e hōʻike ana ua ʻoi aku ma mua o 630 miliona mau kānaka i kaʻi ʻia i koʻu ʻāina, ʻo ia hoʻi ua ʻoi aku ka nui o ka nui o ka nui o ka heluna kanaka ma Kina ma mua o 40%, he hana koʻikoʻi ia i ka hoʻokumu ʻana i ka pale pale.

He nui ka poʻe e hopohopo e pili ana pehea lākou e ʻike ai inā ua hoʻomohala lākou i nā antibodies ma hope o ka loaʻa ʻana o ka maʻi lei aliʻi hou?

I kēia manawa, ʻo ka pahu hōʻailona antibody hou loa ma ka mākeke ʻo ka IgM/IgG antibody detection kit (colloidal gold method).

ʻO Coronavirus (COV) kahi ʻohana nui o nā maʻi e hoʻoulu ai i nā maʻi mai ke anu maʻamau a hiki i nā maʻi koʻikoʻi ʻē aʻe e like me ka maʻi ʻeha ʻeha ʻeha (SARS-CoV).ʻO SARS-CoV-2 kahi kānana hou i ʻike ʻole ʻia i loko o ke kanaka ma mua."ʻO ka maʻi Coronavirus 2019" (COVID-19) ke kumu o ka maʻi "SARS-COV-2" maʻi."Ua hōʻike nā mea maʻi SARS-CoV-2 i nā hōʻailona maʻalahi (me kekahi mau maʻi i hōʻike ʻole i nā hōʻailona) i koʻikoʻi.ʻO nā hōʻailona COVID-19 e like me ke kuni, ka luhi, ka ʻū maloʻo, ka pōkole o ka hanu a me nā hōʻailona ʻē aʻe, hiki ke ulu koke i loko o ka maʻi maʻi maʻi, ka hanu ʻana, ka haʻalulu septic, ka hemahema o nā kino he nui, ka maʻi maʻi acid-base metabolism koʻikoʻi, a me nā mea ʻē aʻe.

Hoʻolālā ʻia ka pahu ʻike ʻike antibody coronavirus hou IgM/IgG e ʻike pono i nā antibodies maʻi SARS-CoV-2 a hoʻohana iā ia ma ke ʻano he mea kōkua no ka maʻi o ka maʻi SARS-CoV-2.

Kuʻuna ʻike

Aia i loko o ka pahu (1) kahi hui o nā hōʻailona antigen neocoronavirus recombinant a me nā māka protein control quality a me (2) ʻelua laina ʻike (T1 a me T2, i uhi ʻia me nā antibodies anti-human IgM a me IgG) a me kahi laina hoʻomalu maikaʻi (me By anti-quality control protein antibody).Ke hoʻohui ʻia ka laʻana i ka ʻāʻī hoʻāʻo, e hoʻopaʻa ʻia ka protein recombinant SARS-CoV-2 gula i ka IgM viral a / a i ʻole IgG antibodies i loaʻa i ka laʻana e hana i kahi paʻakikī antigen-antibody.Ke neʻe nei kēia mau mea paʻakikī ma ka laina hoʻāʻo, a laila hopu ʻia e ka anti-human antibody IgM ma ka laina T1, a/a i ʻole e ka anti-human IgG antibody ma ka laina T2, ʻike ʻia kahi ʻāpana ʻulaʻula poni ma ka wahi hoʻāʻo, e hōʻike ana i kahi hopena maikaʻi.Inā ʻaʻohe anti-SRAS-CoV-2 antibody i loko o ka laʻana a i ʻole he haʻahaʻa loa ka pae o ka antibody i loko o ka laʻana, ʻaʻohe laina ʻulaʻula-ʻulaʻula ma "T1 a me T2".Hoʻohana ʻia ka "line control quality" no ka hoʻokele kaʻina hana.Inā holo maʻamau ke kaʻina hana hoʻāʻo a hana pono nā reagents, pono e ʻike mau ʻia ka laina hoʻokele maikaʻi.

Hāʻawi ʻia nā reagents

Aia i kēlā me kēia pahu:

'ikamu

Nā ʻāpana

Hōʻike/Nui

1

Kāleka hoʻāʻo i hoʻopaʻa ʻia i loko o ka ʻeke alumini alumini, me ka desiccant

news_icoBQ-02011

news_icoBQ-02012

1

20

2

Laʻana pale (Tris buffer, detergent, preservative)

1ml

5ml

3

Nā kuhikuhi no ka hoʻohana ʻana

1

1

Kaʻina hana ʻike

E heluhelu pono i kēia manual ma mua o ka hana ʻana e pale i nā hopena hewa.

1. Ma mua o ka hoʻāʻo ʻana, pono e hoʻohālikelike ʻia nā reagents a pau i ke ana wela (18 a 25 ° C).

2. Wehe i ke kāleka hoʻāʻo mai ka ʻeke alumini alumini a kau ma kahi pālahalaha a maloʻo.

3. ʻO ka hana mua: E hoʻohana i ka pipette a i ʻole ka hoʻololi ʻana i ka pipette e hoʻohui i 10μL o ka serum/plasma, a i ʻole 20μL o ke koko holoʻokoʻa manamana lima a i ʻole ke koko holoʻokoʻa venous i ka luawai.

4. KaʻAnuʻu 2: E hoʻohui koke i 2 kulu (60µL) o ka laʻana pale i ka luawai hāpana.

5. KaʻAnuʻu Hana 3: Ke hoʻomaka ka hoʻāʻo e hana, hiki iā ʻoe ke ʻike i ke kala ʻulaʻula e neʻe ana ma ka puka aniani i waenakonu o ke kāleka hōʻike, a e loaʻa ka hopena hōʻike i loko o 10-15 mau minuke..

news_pic_1

Ka wehewehe ʻana i nā hopena

Pono (+)

 news_pic_2

1. Aia 3 laina ʻulaʻula (T1, T2, a me C) ma ka puka aniani.ʻAʻohe mea i ʻike mua ʻia ka laina, e hōʻike ana i ka hele ʻana o nā antibodies coronavirus IgM a me IgG hou.

2. Aia he 2 laina ʻulaʻula (T1 a me C) ma ka puka aniani, ʻaʻohe mea i ʻike mua ʻia ka laina, e hōʻike ana i ka loaʻa ʻana o nā antibodies IgM coronavirus hou.

3. Aia ʻelua laina ʻulaʻula (T2 a me C) ma ka puka aniani, ʻaʻohe mea i ʻike mua ʻia ka laina, e hōʻike ana i ka hele ʻana o nā antibodies IgG coronavirus hou.

ʻino (-)

 news_pic_3

1. ʻO ka laina "C" wale nō (laina mana maikaʻi) ma ka puka aniani e hōʻike ana ʻaʻole i ʻike ʻia nā antibodies i ka coronavirus hou, a ʻaʻohe hopena.

He kūpono ʻole

 news_pic_4

1. Inā ʻaʻole i hōʻike ʻia ka laina mana maikaʻi (C) i loko o 10-15 mau minuke, ʻaʻole pono ka hopena o ka hoʻāʻo me ka nānā ʻole inā he laina T1 a / a T2 paha.Manaʻo ʻia e hoʻāʻo hou.

2. He kūpono ʻole ka hopena hoʻāʻo ma hope o 15 mau minuke.

 

No laila hiki iā ʻoe ke hana i kēia hoʻokolohua ma ka home, leka uila a kelepona paha no nā kikoʻī hou aku e pili ana i ka Sars-CoV-2 IgM/IgG antibody detection kit (colloidal gold method).


Ka manawa hoʻouna: Jul-01-2021