SARS-CoV-2 Antigen Saurin Gwaji

Short Bayani:

Ana amfani da Dual Biosafety System Na'urar SARS-CoV-2 Antigen Test don ingancin gano kwayar coronavirus (SARS-CoV-2) antigen nucleocapsid (N) antigen a cikin ɗan adam Throat / Nasopharyngeal swab samfurori a cikin vitro. Ya kamata a yi amfani da kit ɗin kawai azaman mai nuna alama ta gaba ko amfani da shi tare da gano ƙwayoyin nucleic acid a cikin binciken da ake zargi na abubuwan COVID-19. Ba za a iya amfani da shi azaman tushen tushe don ganowa da keɓance marasa lafiyar pneumonitis waɗanda cutar coronavirus ta kamu da su ba, kuma bai dace da tantance yawan jama'a ba. Kayan aikin sun dace sosai don amfani dasu don manyan sikeli a cikin kasashe da yankuna inda sabon kwayar cutar coronavirus ke yaduwa cikin sauri, da kuma samar da ganewar asali da tabbatarwa ga kamuwa da COVID-19.

MUHIMMANCI: WANNAN KAYAN SANA'AR SUNA NUFIN SHI NE MAI SANA'AR SANA'A KAWAI, BA WAJEN JARRABAWA KO GWADA A GIDA BA!


Bayanin Samfura

Alamar samfur

NUFIN AMFANI
TsaraWanda®SARS-CoV-2 Antigen Rapid Test shine saurin gwajin rigakafi don gano kwayar COVID-19 zuwa kwayar cutar SARS-CoV-2 a cikin makogwaron ɗan adam / Nasopharyngeal swab. An yi amfani da gwajin ta hanyar taimakon asan a cikin ganewar asali na COVID-19.

GABATARWA
Littafin almara mai suna 'coronaviruses' na jinsin halittu ne. COVID-19 cuta ce mai saurin yaduwar numfashi. Mutane suna da saukin kai. A halin yanzu, marasa lafiyar da cutar ta kamu da cutar coronavirus sune tushen asalin kamuwa da cutar; mutane masu kamuwa da cutar asymptomatic suma na iya zama tushen cuta. Dangane da binciken annoba na yanzu, lokacin shiryawa shine kwana 1 zuwa 14, galibi 3 zuwa 7 kwanakin. Babban alamomin sun hada da zazzabi, kasala da busasshen tari. Cutar hanci, hanci, makogwaro, myalgia da gudawa ana samun su a wasu yan lokuta.

A'IDA
Strongarfin Sarfi®SARS-CoV-2 Antigen Gwajin yana amfani da na'urar gwajin kwalliyar kwalliya ta cikin kaset. Latex conjugated antibody (Latex-Ab) wanda yayi daidai da SARS-CoV-2 suna bushewa ne a ƙarshen tsirin membrane nitrocellulose. SARS-CoV-2 kwayoyin cuta suna haɗuwa a Yankin Gwaji (T) da Biotin-BSA suna haɗin gwiwa a Yankin Gaggawa (C). Lokacin da aka ƙara samfurin, yakan yi ƙaura ta hanyar yaduwar kwayar halitta yana rehydrating lex conjugate. Idan ana cikin samfurin, antigens din SARS-CoV- 2 zasu ɗaura tare da ƙananan ƙwayoyin cuta masu haɗuwa da ke yin barbashi. Waɗannan ƙwayoyin zasu ci gaba da ƙaura tare da tsiri har zuwa Yankin Gwaji (T) inda aka kama su ta hanyar SARS-CoV-2 kwayoyin da ke samar da layin da ke bayyane. Idan babu anti-anti-SARS-CoV-2 antigens a cikin samfurin, babu wani jan layi a cikin hanyar Yankin Gwaji (T). Stptavidin conjugate zai ci gaba da yin ƙaura shi kaɗai har sai an kama shi a cikin Yankin Kulawa (C) ta hanyar tattara Biotin-BSA a cikin layi, wanda ke nuna ingancin gwajin.

KAYAN KYAUTATA

20 Na'urorin gwaji daban-daban

Kowace na'ura tana ƙunshe da tsiri tare da masu haɗin launuka da reagents waɗanda aka riga aka bazu a madaidaitan matakan.

2 Fitar bututun mai

0.1 M Phosphate ya sami saline (P8S) da0.02% sodium azide.

20 Hakar bututu

Don amfani da samfurin amfani.

1 Wurin Aiki

Wuri don riƙe vials da tubes.

1 Saka fakitin

Don umarnin aiki.

ABUBUWAN DA AKA BUKATA AMMA BA'A SAMU SU BA

Mai ƙidayar lokaci Don amfani da lokaci. 
Maƙogwaro / Nasopharyngeal swab Don tarin samfurin

MATAKAN KARIYA
Wannan kayan aikin ana amfani dashi ne don amfani dashi kawai. 
Wannan kayan aikin shine Don Amfani da Kwararrun Likita Kawai. 
Karanta umarnin a hankali kafin yin gwajin.
Wannan samfurin ba ya ƙunsar duk wani kayan tushen mutum.
Kada ayi amfani da kayan aikin kit bayan ranar karewa.
Yi amfani da duk samfuran don cutar.
Bi ƙa'idodi na Lab na yau da kullun da jagororin kare lafiyar abubuwa don sarrafawa da zubar da abu mai cutar. Lokacin da gwajin ya kammala, zubar da samfura bayan sanya su a 121 ℃ na aƙalla mintuna 20. A madadin, za a iya magance su da 0.5% na Sodium Hypochlorite awanni huɗu kafin zubar da su.
Kada a sanya bututun motsa jiki ta bakinka kuma ba shan sigari ko cin abinci yayin gwajin.
Sanya safofin hannu yayin duk aikin.

Ajiyewa da kwanciyar hankali
Za'a iya adana jaka da aka hatimce a cikin kayan gwajin tsakanin 2 - 30 ℃ na tsawon lokacin rayuwar kamar yadda aka nuna akan jakar.

TATTARAWA DA SATARWA NA MUSAMMAN
Nasopharyngeal Swab Sample: Yana da mahimmanci don samun ɓoye kamar yadda zai yiwu. Sabili da haka, don tattara samfuran Nasopharyngeal Swab, a hankali saka Swab maras lafiya a cikin hancin hancin da ke gabatar da mafi yawan ɓoyewa a ƙarƙashin duba gani. Kiyaye Swab kusa da gefen septum na hanci yayin turawa a hankali a cikin nasopharynx. Juya swab sau da yawa. Zafin makogwaro: Sanya harshe da ruwan harshe ko cokali. Yayin shafa makogwaro, yi hankali kar a taɓa harshe, gefuna ko saman baki da Swab. Shafa Swab ɗin a bayan makogwaro, a kan tonsils da a duk wani yanki da yake akwai ja, kumburi ko kumburi. Yi amfani da swabs mai tsini don tattara samfura. Kada ayi amfani da alginate na alli, auduga mai yatsan kafa ko swabs na shaft.
An ba da shawarar cewa za a sarrafa samfurin swab da wuri-wuri bayan tattarawa. Za a iya riƙe swabs a kowane bututun filastik mai bushe, ko bushewa har zuwa awanni 72 a zazzabin ɗaki (15 ° C zuwa 30 ° C), ko sanyaya (2 ° C zuwa 8 ° C) kafin aiki.

AIKI
Kawo gwaje-gwaje, samfura, abin adanawa da / ko sarrafawa zuwa zafin jiki na ɗaki (15-30 ° C) kafin amfani.
1. Sanya buto mai tsabta a yankin da aka ayyana na tashar aiki. Sanya saukad da 10 na Hakar Buffer zuwa bututun hakar.
2. Saka samfurin samfurin a cikin bututu. Yi amfani da ƙarfi a haɗa maganin ta juya juzu'in ƙarfin gaba ɗaya a kan gefen bututun aƙalla sau goma (yayin da yake nitsewa). Ana samun kyakkyawan sakamako yayin da samfurin ya cakuɗe sosai a cikin maganin. Bada swab ya jiƙa a cikin Extraction Buffer na minti ɗaya kafin Mataki na gaba.
3. Matsi ruwa mai yawa kamar yadda zai yiwu daga swab ta hanyar lasawa da gefen bututun mai sassauƙa yayin da aka cire swab ɗin. Akalla 1/2 na samfurin maganin kariya dole ne ya kasance a cikin bututun don isasshen ƙawancin motsi. Sanya murfin akan bututun da aka fitar. Yi watsi da swab a cikin kwandon shara mai dacewa da haɗari.
4. Samfurori da aka samo na iya riƙewa a zafin jiki na daki na mintina 60 ba tare da tasiri sakamakon gwajin ba. 
5. Cire gwajin daga jakarsa da aka rufe, sa'annan a sanya shi a tsafta, matakin ƙasa. Yiwa na'urar alama tare da haƙuri ko ganewar sarrafawa. Don samun kyakkyawan sakamako, ya kamata a gudanar da gwajin cikin sa'a ɗaya. 
6. Sanya digo 3 (kimanin 100 µL) na samfurin da aka ciro daga Tirewar bututun zuwa samfurin da kyau akan kaset din gwajin. Guji tarkon kumfar iska a cikin samfurin da kyau (S), kuma kada a jefa wata mafita a cikin taga mai gani. Yayin da gwajin ya fara aiki, za ku ga launi ya motsa ko'ina cikin membrane.
7. Jira band (s) masu launuka su bayyana. Ya kamata a karanta sakamakon a mintina 15.

Kada a fassara sakamakon bayan minti 20. Yi watsi da tubunan gwajin da Cassettes na gwaji a cikin kwandon shara mai haɗari mai haɗari.

details

FASSARAR SAKAMAKO

SAKAMAKON SAKISARS-CoV-2 Antigen kit-details1 Bandungiyoyi masu launi biyu suna bayyana tsakanin mintuna 15. Coloredaya mai launi mai launi ya bayyana a cikin Yankin Sarrafa (C) kuma wani rukuni mai launi ya bayyana a yankin Gwajin (T). Sakamakon gwajin yana tabbatacce kuma yana da inganci. Duk yadda suma masu launi suka bayyana a yankin Gwajin (T), ya kamata a ɗauki sakamakon gwajin azaman sakamako mai kyau.
Sakamakon NEGATIVESARS-CoV-2 Antigen kit-details2 Bandungiyoyi masu launi guda ɗaya sun bayyana a cikin Yankin Sarrafa (C) a cikin minti 15. Babu rukuni mai launi da ya bayyana a yankin Gwajin (T). Sakamakon gwajin ba shi da kyau kuma yana da inganci.
Sakamakon mara inganciSARS-CoV-2 Antigen kit-details3 Babu rukuni mai launi da ya bayyana a Yankin Sarrafawa (C) a cikin mintina 15. Sakamakon gwajin ba shi da inganci. Maimaita gwajin tare da sabon na'urar gwaji.

IYAKAN GWAJI
1. Gwajin shine don gano ingancin anti-SARS-CoV-2 antigens a cikin mutum Throat / Nasopharyngeal swab samfurin da kashi baya nuna yawan antigens.
2. Gwajin don amfanin in vitro ne kawai don amfani.
3. Kamar yadda yake a duk yanayin gwajin cuta, tabbataccen ganewar asibiti bai kamata ya dogara da sakamakon gwaji daya ba amma ya kamata ayi bayan an kimanta dukkan binciken asibiti, musamman a hade tare da SARS-CoV-2 PCR test. 4. Hankali don gwajin RT-PCR a cikin ganewar asali na COVID-19 shine kawai 30% -80% saboda rashin ingancin samfurin ko lokacin cutar a lokacin da aka dawo dasu, da dai sauransu. SARS-CoV-2 Antigen Rapid Test Na'urar ta hankali shine bisa ka'ida ƙasa saboda Hanyar ta.

MAGANAR ALAMOMIN

SARS-CoV-2 Antigen kit-details4

Nanjing Liming Bio-Products Co., Ltd.
A'a. 12 Huayuan Road, Nanjing, Jiangsu, 210042 PR China.
Tel: +86 (25) 85288506
Faks: (0086) 25 85476387
Imel: tallace-tallace@limingbio.com
Yanar Gizo: www.limingbio.com
Taimakon fasaha: poct_tech@limingbio.com

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