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COVID-19 Ka-hortagga 2019-nCoV Shiinaha Coronavirus-ka cusub

Sharaxaad Gaaban:

Magaca Alaabta:COVID-19 Ka-hortagga 2019-nCoV Shiinaha Coronavirus-ka cusub
Qiimaha ugu dambeeyay:

Qaabka No.:AMRDT100-1
Miisaanka:Miisaanka saafiga ah: Kg
Tirada Dalbashada Ugu Yar:1 Habayn/Dejin
Awood-siinta:300 Set sannadkii
Shuruudaha Lacag-bixinta:T/T,L/C,D/A,D/P,Ururka Galbeedka,MoneyGram,PayPal


Faahfaahinta Alaabta

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Faahfaahin Deg Deg ah

COVID-19 Ka-hortagga 2019-nCoV Shiinaha Coronavirus-ka cusub

Baakadaha & Bixinta

Faahfaahinta baakadaha: Xidhmada dhoofinta caadiga ah
Faahfaahinta keenista: 7-10 maalmood gudahooda ka dib helitaanka lacag bixinta

Tilmaamaha

[Isticmaalka loogu talagalay]
AMRDT100 IgG/IgM Cassette Tijaabada Degdega ah waa qulqulka dambe ee chromatographic immunoassay loogu talagalay ogaanshaha tayada unugyada difaaca jirka (IgG iyo IgM) ilaa Novel coronavirus ee ku jira Dhiiga Bini'aadamka oo dhan / Serum/ Plasma.
Waxay kaalmaynaysaa ogaanshaha caabuqa Novel coronavirus.

[kooban]
Horraantii Janaayo 2020, coronavirus novel (SARS-CoV-2, oo hore loo yiqiin 2019-nCoV) ayaa loo aqoonsaday inuu yahay wakiilka faafa ee sababa dillaaca oof wareenka fayraska ee Wuhan, Shiinaha, halkaas oo kiisaskii ugu horreeyay ay astaamahooda ka bilowdeen Disembar 2019.
Coronaviruses waa fayrasyada RNA bashaash ah oo si ballaadhan ugu qaybsan bini'aadamka, naasleyda kale, iyo shimbiraha waxayna sababaan cudurrada neef-mareenka, mindhicirka, beerka, iyo neerfaha.Afar fayras-229E, OC43, NL63, iyo HKU1 waa ku badan yihiin oo sida caadiga ah calaamado hargab caadi ah u keena shakhsiyaadka difaaca jirka.Labada nooc ee kale ee daran ee xanuunka daran ee neef-mareenka coronavirus (SARS-CoV) iyo coronavirus-ka neef-mareenka ee Bariga Dhexe (MERS-CoV) ayaa asal ahaan ka soo jeeda jirro dilaa ah waxaana lala xiriiriyay cudurro mararka qaarkood dilaa ah.
Coronaviruses waa zoonotic, taasoo la micno ah inay u kala qaadaan xoolaha iyo dadka.Calaamadaha caadiga ah ee caabuqa waxaa ka mid ah calaamadaha neefsashada, qandho, qufac, neefta oo yaraata iyo neefsashada oo adkaata.Xaalado aad u daran, infekshanku wuxuu keeni karaa oof wareen, xanuunka neef-mareenka oo daran, kelyaha oo hawlgab iyo xataa dhimasho.
Talooyinka caadiga ah si looga hortago faafitaanka caabuqa waxaa ka mid ah gacmo-dhaqashada joogtada ah, daboolida afka iyo sanka marka aad qufacayso iyo hindhisada, si fiican u karinta hilibka iyo ukunta.Ka fogow xiriir dhow oo lala yeesho qof kasta oo muujinaya calaamadaha jirrooyinka neefsashada sida qufaca iyo hindhisada.


[PRINCIPLE]
Cassette-ka AMRDT100IgG/IgM ee Tijaabada Degdegga ah waa xayndaab tayo leh oo ku salaysan immunoassay si loo ogaado unugyada difaaca jirka (IgG iyo IgM) ilaa Novel coronavirus ee ku jira Dhiiga Dhan ee Aadanaha/ Serum/ Plasma.Cajalka imtixaanku wuxuu ka kooban yahay: 1) suuf isku xidhan oo midab leh oo burgundy ah oo ay ku jiraan Novel coronavirus recombinant envelope antigens oo lagu xidho dahabka Colloid (Novel coronavirus conjugates), 2) xariijimo nitrocellulose ah oo ka kooban laba xariiq oo tijaabo ah (IgG iyo IgM khadadka) iyo xariiqa xakamaynta C line).Khadka IgM waxa hore loogu dahaadhay mouse anti-Human IgM antibody.Marka mug ku filan muunada shaybaadhka lagu shubo ceelka muunada ee cajalada tijaabada, muunada waxa ay u guurtaa ficil capillary ee guud ahaan cajalada.IgM-ka-hortagga Novel coronavirus, haddii lagu jiro muunadda, waxay ku xidhmi doontaa isku-xidhaha Novel coronavirus.Immunecomplex-ka ayaa markaa qabta reagent-ka hore ugu dahaadhay kooxda IgM, oo samaynaysa xariiq IgM midab leh, taas oo muujinaysa natiijada tijaabada togan ee Novel coronavirus IgM.IgG-ka-hortagga Novel coronavirus haddii uu ku jiro muunadda waxay ku xidhmi doontaa isku-xidhaha Novel coronavirus.Immunocomplex-ka ayaa markaa qabta reagent-ku-daboolan khadka IgG, oo samaynaya xariiq IgG midab leh, taas oo muujinaysa natiijada tijaabada togan ee Novel coronavirus IgG.Maqnaanshaha khadadka T (IgG iyo IgM) waxay soo jeedinayaan natiijo taban.Si loogu adeego sida habraaca kontoroolka, xariiq midabaysan ayaa had iyo jeer ka soo muuqan doona gobolka xariiqda kantaroolka taasoo tusinaysa in mugga saxda ah ee muunada lagu daray oo uu xuubka dillaacay dhacay.

[DIGNIIN IYO TIRADARO]
Xirfadlayaasha daryeelka caafimaadka iyo xirfadlayaasha goobta daryeelka.
Ha isticmaalin ka dib taariikhda dhicitaanka.
Fadlan akhri dhammaan macluumaadka ku jira buug-yarahaan ka hor intaadan samaynin baaritaanka.
Cajaladda imtixaanku waa inay ku sii jirtaa jeebka xidhan ilaa inta la isticmaalayo.
Dhammaan shaybaarrada waa in loo tixgeliyaa inay yihiin kuwo khatar ah oo loo maareeyo si la mid ah sida wakiilka faafa.
Cajaladda tijaabada ah ee la isticmaalay waa in la tuuraa si waafaqsan xeerarka federaalka, gobolka iyo deegaanka.

[COMPOSITION]
Tijaabadu waxay ka kooban tahay xariijimo ay ku dahaadhan tahay Mouse anti-Human IgM antibody iyo Mouse anti-Human IgG antibody ee xariiqda tijaabada, iyo suuf dheeha ah oo ka kooban dahab kolloidal ah oo ay weheliso Novel coronavirus recombinant antigen.
Tirada imtixaanada ayaa lagu daabacay calaamadaynta.
Agabka la bixiyay
Tijaabi gelida cajaladda Xidhmada
Buffer
Alaabta Loo Baahan Yahay Laakiin Aan La Bixin
Weel ururinta muunad Timemer

[KAYDKA IYO XASAANADA]
Ku kaydi sida baakad ahaan ugu jira boorsada daboolan heerkulka (4-30℃ ama 40-86℉).Qalabku wuu xasiloonyahay gudaha taariikhda dhicitaanka ee lagu daabacay calaamadaynta.
Marka la furo boorsada, baaritaanka waa in lagu isticmaalo hal saac gudahood.Soo-gaadhista muddada dheer ee deegaanka kulul iyo qoyaanku waxay sababi doontaa xumaanshaha alaabta.
LOT-ka iyo taariikhda dhicitaanka ayaa lagu daabacay calaamadda.

[Speciency]
Baaritaanka waxaa loo isticmaali karaa in lagu tijaabiyo shaybaarada Dhiiga/Serum/ Plasma oo dhan.
Si loo ururiyo shaybaarada dhiiga oo dhan, serum ama balasmaha iyadoo la raacayo hababka shaybaadhka ee caadiga ah.
Kala saar serum ama balasmaha dhiigga sida ugu dhakhsaha badan si looga fogaado hemolysis.Isticmaal kaliya muunado cad oo aan dhiigbax lahayn.
Ku kaydi muunadaha 2-8℃ (36-46℉) haddii aan isla markiiba la tijaabin.Ku kaydi muunadaha 2-8℃ ilaa 7 maalmood.Tusaalooyinka waa in lagu qaboojiyo
-20℃ (-4℉) kaydinta dheerHa barafaysan shaybaarada dhiiga oo dhan.
Ka fogow wareegyada barafaysan ee badan.Baaritaanka ka hor, keen muunado barafaysan heerkulka qolka si tartiib ah oo tartiib ah isku qas.Muunadaha ay ku jiraan walxaha qayb ka mid ah ee muuqda waa in lagu caddeeyaa centrifugation ka hor inta aan la tijaabin.
Ha isticmaalin muunado muujinaya lipemia, dhiigbax guud ama qallafsanaan si aad uga fogaato faragelinta tarjumaada natiijada.

[Habka Tijaabada]
U oggolow aaladda tijaabada iyo muunadaha inay u dhigmaan heerkulka (15-30℃ ama 59-86℉) kahor baaritaanka.
1. Ka saar cajaladda tijaabada bacda xidhan.
2. U qabo dhibcaha si toos ah oo ku wareeji 1 dhibcood oo muunad ah muunada si fiican (S) ee aaladda tijaabada, ka dibna ku dar 2 dhibcood oo kayd ah (qiyaastii 70μl) oo bilow saacadeeyaha.Hoos ka daawo sawirka
3.Sug in ay soo baxaan khadadka midabka leh.Ku turjun natiijada 15 daqiiqo gudahood.Ha akhrin natiijada 20 daqiiqo ka dib.

[ FARSAMADA NATIIJADA]
Togan: Xadhiga xakamaynta iyo ugu yaraan hal xariiq oo tijaabo ah ayaa ka soo muuqda xuubka.Muuqashada khadka tijaabada IgG waxay muujineysaa jiritaanka Novel coronavirus-ka unugyada difaaca jirka ee gaarka ah.Muuqashada khadka tijaabada IgM waxay muujineysaa joogitaanka Novel coronavirus ee unugyada difaaca jirka ee gaarka ah.Oo haddii labadaba IgG iyo IgM line ay soo baxaan, waxay muujineysaa in joogitaanka labada Novel coronavirus ee gaarka ah ee IgG iyo IgM.
Taban: Hal xariiq oo midab leh ayaa ka muuqda gobolka kantaroolka (C) .Ma jiro khad midab leh oo muuqda oo ka muuqda gobolka khadka tijaabada.
Ansax: Khadka kantaroolku wuu soo bixi waayayMugga muunada oo aan ku filnayn ama farsamooyinka habraaca khaldan ayaa ah sababaha ugu badan ee keenaya fashilka khadka.Dib u eeg nidaamka oo ku celi tijaabada cajalad cusub oo tijaabo ah.Haddii dhibaatadu sii socoto, jooji isticmaalka qalabka tijaabada isla markiiba oo la xidhiidh qaybiyaha xaafaddaada.

[Kontarool tayo leh]
Xakamaynta habraaca ayaa ku jirta imtixaanka.Xariiq midab leh oo ka soo muuqda gobolka kantaroolka (C) ayaa loo tixgaliyaa kontoroolka habraaca gudaha.Waxay xaqiijisaa mugga muunada ku filan, xuubka xuubka ku filan iyo farsamada habraaca saxda ah.
Heerarka xakamaynta lama bixinin qalabkan.Si kastaba ha ahaatee, waxaa lagu talinayaa in kontaroolada togan iyo kuwa xunba la tijaabiyo sida dhaqanka shaybaadhka wanaagsan si loo xaqiijiyo nidaamka tijaabada iyo si loo xaqiijiyo waxqabadka saxda ah ee imtixaanka.

 

[LIMITATIONS]
Cassette-ka Tijaabada Degdegga ah ee AMRDT100 IgG/IgM waxay ku kooban tahay inay bixiso ogaanshaha tayada leh.Xoojinta xariiqda imtixaanku qasab kuma xidhna fiirsashada unugyada difaaca jirka ee dhiiga.
Natiijooyinka laga helay baaritaankan waxaa loogu talagalay inay noqdaan gargaar xagga ogaanshaha oo keliya.Dhakhaatiir kastaa waa inuu u tarjumaa natiijooyinka iyada oo la socota taariikhda bukaanka, natiijooyinka jireed, iyo hababka kale ee ogaanshaha.
Natiijooyinka baaritaanka taban ayaa tilmaamaya in unugyada difaaca jirka ee Novel coronavirus aysan joogin ama heerar aan lagu ogaan karin baaritaanka.

 

[SIFAACA WAXQABADKA]
Saxnaanta
Isbarbardhig dhinac-dhinac ah ayaa la sameeyay iyadoo la adeegsanayo Novel coronavirus IgG/IgM Tijaabada Degdegga ah iyo PCR-ganacsiga hormuudka ka ah.120 muunado bukaan socod ah oo laga helay Goobta Daryeelka Xirfadlaha ayaa la qiimeeyay.Natiijooyinka soo socda ayaa laga soo koobay daraasaddan caafimaad:
Isbarbardhigga tirakoobka ayaa la sameeyay inta u dhaxaysa natiijooyinka keenay dareenka 90.00%, gaar ahaan 97.78% iyo saxnaanta 95.83%.
Ka-hortagga falcelinta iyo faragelinta
1.Waxyaabaha kale ee keena cudurrada faafa ayaa lagu qiimeeyay falcelinta isdhaafsiga ee baaritaanka.Qaar ka mid ah shaybaarrada togan ee cudurrada kale ee faafa ee caadiga ah ayaa lagu shubay Novel coronavirus shaybaarro togan iyo kuwo taban waxaana si gaar ah loo tijaabiyey.Wax falcelin iskutallaab ah laguma arag muunado laga keenay bukaannada qaba HIV, HAV, HBsAg, HCV, HTLV, CMV, FLUA, FLUB, RSV iyo TP.
2. Walxaha endogenous-ka ah ee isu-tallaali kara oo ay ka mid yihiin qaybaha serum-ka caadiga ah, sida lipids, hemoglobin, bilirubin, ayaa si xad-dhaaf ah loogu shubay Novel coronavirus-ka nooc togan iyo kuwa taban oo la tijaabiyey, si gaar ah.Wax fal celin ah ama faragelin laguma arag aaladda.
3.Qaar ka mid ah falanqaynta bayoolojiga ee caadiga ah ayaa lagu shubay Novel coronavirus shaybaarro togan iyo kuwo taban waxaana si gaar ah loo tijaabiyey.Wax faragelin ah laguma arag heerarka ku taxan shaxda hoose.

Taranka
Daraasadaha dib u soo saarista ayaa lagu sameeyay Novel coronavirus IgG/IgM Tijaabada Degdegga ah ee saddexda shaybaar ee xafiiska dhakhtarka (POL).Lixdan (60) muunadaha serum ee bukaan-socodka, 20 taban, 20 xuduudeed togan iyo 20 togan, ayaa loo adeegsaday daraasaddan.Muunad kasta waxaa lagu socodsiiyay saddex jeer saddex maalmood POL kasta.Heshiisyada qiimaynta gudaha waxay ahaayeen 100%.Heshiiska goobuhu wuxuu ahaa 100 %.

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