Xirmada ogaanshaha ee Alpha-fetoprotein (qiimaynta immunochromatographic fluorescence)

sharaxaad gaaban:


  • Waqtiga tijaabada:10-15 daqiiqo
  • Waqtiga saxda ah:24 bilood
  • Saxnimada:In ka badan 99%
  • Faahfaahin:1/25 imtixaan/sanduuqa
  • Heerkulka kaydinta:2℃-30℃
  • Faahfaahinta Alaabta

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    Qalabka ogaanshaha ee Alpha-fetoprotein(qiimaynta immunochromatographic fluorescence)
    Isticmaalka ogaanshaha in vitro ee kaliya

    Fadlan si taxadar leh u akhri xidhmadan xidhmadan ka hor intaanad isticmaalin oo si adag u raac tilmaamaha.Kalsoonida natiijooyinka qiimaynta lama dammaanad qaadi karo haddii ay jiraan wax ka leexasho ah tilmaamaha ku jira xidhmadan.

    ISTICMAALKA KULAN

    Qalabka lagu ogaanayo ee Alpha-fetoprotein (Fluorescence immunochromatographic assay) waa imtixaan immunochromatographic fluorescence ah oo loogu talagalay ogaanshaha tirada ee Alpha-fetoprotein (AFP) ee serum ama balaasmaha, kaas oo inta badan loo isticmaalo in lagu ogaado kaaliyaha, saamaynta daawaynta iyo odoroska kansarka hepatocellular aasaasiga ah. Dhammaan muunada wanaagsan waa in lagu xaqiijiyo habab kale.Baaritaankan waxaa loogu talagalay in loo isticmaalo xirfadlayaasha daryeelka caafimaadka oo keliya.

    KOOBAN

    Alpha-fetoprotein (AFP) waa mid ka mid ah calaamadaha burooyinka sida caadiga ah loo isticmaalo. Waa glycoprotein oo miisaankeedu yahay 70,000 iyo sokor 4% ah. Waxa inta badan ka samaysan beerka uurjiifka, oo ay raacdo kiishad jaallo ah. Usbuucyada 6, oo gaaraya heerka ugu sarreeya ee 12 ilaa 15 toddobaad, xoojinta serum ee 1 ilaa 3 g/L, iyo dhiigga xudunta marka uu dhasho 10 ilaa 100 mg / l; 1 ilaa 2 sano ka dib dhalashada ilaa heerka qaangaarka; Uurka caadiga ah wuxuu gaari karaa 90 ilaa 500 ng/mL dhexda; Waxa ku jira serum caadiga ah ee dadka AFP waxay u dhaxaysaa 2 iyo 8 ng/mL, laakiin cuduro badan, gaar ahaan cagaarshow, waxay saameeyaan qiimaha AFP.

    MABADA HABKA

    Xuubabka aaladda waxaa lagu dahaadhay antibody-ka AFP ee gobolka tijaabada iyo ariga ka hortagga bakaylaha IgG ee gobolka kantaroolka.suufka suufka ah waxaa dahaarka leh fluorescence oo ku calaamadsan antibody-ka AFP iyo bakayle IgG horraantii.Marka la tijaabiyo muunada togan, antigen-ka AFP ee muunada ku jirta waxa ay ku darsataa fluorescence ku suntan antibody-ka AFP, waxayna sameeyaan isku dhafka difaaca jirka.Under ficilka immunochromatography ah, socodka kakan ee jihada warqad nuugista, marka adag maray gobolka imtixaanka, waxaa la socda antibody daahan anti AFP, foomamka cusub complex.AFP heerka waxaa si togan xiriir la signal fluorescence, iyo diiradda AFP muunad ahaan waxa lagu ogaan karaa iyada oo la adeegsanayo fluorescence immunoassay.

    AALADAHA IYO AALADAHA LA BIXIYAY

    25T qaybaha xirmo

    .Kaarka imtixaanku si gooni gooni ah bireed ugu xidhan yahay 25T
    .Sample diluents 25T
    . Xidhmada xidhmada 1

    AALADAHA LOO BAAHAN YAHAY LAAKIIN AAN LA BIXIN
    Tusaalaha weelka aruurinta, saacada

    Tusaalaha Uruurinta iyo Kaydinta
    1.Samballada la tijaabiyay waxay noqon karaan serum, heparin anticoagulant plasma ama EDTA plasma anticoagulant plasma.

    2.Sida laga soo xigtay farsamooyinka caadiga ah ururiyaan muunad.Sambalka serum ama balaasmaha waxa lagu hayn karaa qaboojiyaha 2-8 ℃ 7 maalmood iyo kaydinta ka hooseeya -15°C muddo 6 bilood ah.
    3.Dhammaan muunada iska ilaali wareegyada barafowga.

    HABKA ASSAY
    Fadlan akhri buug-gacmeedka hawlgalka qalabka iyo gelinta xidhmada ka hor intaanad tijaabin.

    1. Geli dhammaan reajentiyeyaasha iyo shaybaarada ilaa heerkulka qolka.
    2.Fur la qaadi karo Immune Analyzer (WIZ-A101), geli lambarka sirta ah ee xisaabta sida habka hawlgalka ee qalabka, oo geli interface ogaanshaha.
    3.Scan code aqoonsiga si loo xaqiijiyo shayga tijaabada.
    4.Ka soo saar kaadhka tijaabada bacda qashinka.
    5. Geli kaadhka tijaabada booska kaadhka, iskaan koodhka QR, oo go'aami shayga tijaabada.
    6.Ku dar 20μL serum ama muunad balasma si muunad dareere ah, oo si fiican isku qas.
    7.Ku dar xal muunad 80μL si aad muunad fiican u hesho kaadhka.
    8. Guji badhanka "tijaabada caadiga ah", 15 daqiiqo ka dib, qalabku wuxuu si toos ah u ogaan doonaa kaarka imtixaanka, wuxuu akhrin karaa natiijooyinka shaashadda qalabka, oo duubo / daabac natiijooyinka imtixaanka.
    9.Tixraac tilmaamaha Falanqeeyaha difaaca jirka ee la qaadi karo (WIZ-A101).

    QIIMAHA LA FILAYO

    AFP: 10ng/ml
    Waxaa lagu talinayaa in shaybaadh kastaa sameeyo tiro caadi ah oo u gaar ah oo matalaysa dadka bukaanka ah.

    Natiijooyinka Imtixaanka iyo Fasiraadda
    Xogta kor ku xusan waa natiijada baaritaanka reagent AFP, waxaana la soo jeediyay in shaybaar kastaa sameeyo qiimeyaal kala duwan oo ogaanshaha AFP oo ku habboon dadweynaha gobolkan.Natiijooyinka kor ku xusan waa tixraac kaliya.

    .Natiijooyinka habkani waxa kaliya oo lagu dabaqi karaa qiyaasaha tixraaca ee lagu sameeyay habkan, mana jirto wax si toos ah u barbar dhigaya hababka kale.
    Qodobada kale waxay sidoo kale keeni karaan khaladaad natiijooyinka ogaanshaha, oo ay ku jiraan sababo farsamo, khaladaad hawleed iyo arrimo kale oo muunad ah.

    Kaydinta iyo Xasiloonida
    1.Qalabka waa 18 bilood oo cimri dherer ah laga bilaabo taariikhda la soo saaray.Ku kaydi xirmooyinka aan la isticmaalin 2-30°C.HA BAFAYN.Ha isticmaalin wixii ka dambeeya taariikhda dhicitaanka.

    2. Ha furin boorsada xidhan ilaa aad diyaar u tahay inaad samayso imtixaan, iyo tijaabada hal-isticmaalka waxa la soo jeediyay in lagu isticmaalo deegaanka loo baahan yahay (heerkulka 2-35 ℃, huurka 40-90%) 60 daqiiqo gudahood sida ugu macquulsan.
    3.Sample diluent waxaa loo isticmaalaa isla markiiba ka dib marka la furo.

    DIGNIIN IYO DIGTOONAADIN
    Xirmada waa in la xidhaa lagana ilaaliyaa qoyaanka.

    .Dhammaan shaybaarrada togan waa in lagu ansixiyo habab kale.
    .Dhammaan shaybaarrada waa in loola dhaqmaa sidii kuwo wasakhaysan.
    .HA isticmaalin reagen dhacay.
    .Aan isku bedelin reajentiyeyaasha xirmooyinka leh tiro badan oo kala duwan.
    Dib ha u isticmaalin kaadhadhka tijaabada iyo agabka la tuuri karo.
    Xumaan-u-qaadista, muunad xad-dhaaf ah ama yar waxay keeni kartaa weecis natiijada.

    LKU DAYDA
    Si la mid ah baaritaan kasta oo isticmaalaya unugyada difaaca jirka ee jiirka, suurtogalnimada ayaa jirta faragelinta ka hortagga jiirka ee aadanaha (HAMA) ee muunadda.Noocyada bukaannada helay diyaarinta unugyada difaaca jirka ee monoclonal si loo baaro ama daawaynta waxaa ku jiri kara HAMA.Tijaabooyinka noocan oo kale ah waxay keeni karaan natiijooyin togan ama been abuur ah.

    .Natiijooyinka baaritaankan ayaa kaliya loogu talagalay tixraaca bukaan-socodka, waa inaysan u adeegin saldhigga kaliya ee ogaanshaha iyo daaweynta bukaan-socodka, maamulka bukaan-socodka bukaan-socodka waa in ay noqdaan kuwo tixgelin dhamaystiran leh oo ay weheliyaan calaamadihiisa, taariikhda caafimaadka, baaritaanka shaybaarka kale, jawaab-celinta daaweynta, epidemiology iyo macluumaadka kale. .
    Reagent-kan waxa kaliya loo isticmaalaa baadhitaanada serum iyo balasmaha.Waxaa laga yaabaa inaysan helin natiijo sax ah marka loo isticmaalo muunado kale sida candhuufta iyo kaadida iyo iwm.

    Tilmaamaha Waxqabadka

    Linearity 1ng/ml ilaa 1000ng/ml leexashada qaraabo: -15% ilaa +15%.
    Isku xidhka tooska ah:(r)≥0.9900
    Saxnaanta Heerka soo kabashada waa in ay ahaataa 85% -115%.
    Ku celcelinta CV≤15%
    Gaar ahaan (Mid ka mid ah walxaha ku jira faragelinta la tijaabiyay ma faragelin baaritaanka)

    Faragelin

    Isku-duubnida dhex-galka ah

    Acetaminophen

    1500μg/ml

    Acetylsalicylic acid

    10mg/ml

    CEA

    500μg/ml

    Hemoglobin

    200μg/ml

    wareejinta

    100μg/ml

    Dabocase fardaha peroxidase

    2000μg/ml

    LH

    200mIU/ml

    FSH

    200mIU/ml

    HCG

    20000mIU/ml

    TSH

    200μIU/ml

    BSA

    5mg/ml

    Vinblastine

    500μg/ml

    Cisplatin

    1000μg/ml

    Azathioprine

    30mg/L

    Bleomycin

    100μU/ml

    RXILDHIBAANADA
    1.Hansen JH, iyo al.HAMA Faragelinta Murine Monoclonal Antibody-based Immunoassays[J].J ee Clin Immunoassay,1993,16:294-299.
    2.Levinson SS.Dabeecada Heterophilic Antibodies iyo Doorka Faragelinta Immunoassay[J].J ee Clin Immunoassay,1992,15:108-114.

    Furaha calaamadaha la isticmaalay:

     t11-1 In Vitro Diagnostic Device Medical
     tt-2 Soo saaraha
     tt-71 Ku kaydi at 2-30 ℃
     tt-3 Taariikhda uu dhacayo
     tt-4 Dib ha u isticmaalin
     tt-5 TAXADIR
     tt-6 La tasho Tilmaamaha Isticmaalka

    Hal qayb oo ka mid ah Xiamen Wiz Biotech Co.,LTD
    Cinwaanka: Dabaqa 3-4, NO.16 Dhisme, Aqoon-is-weydaarsi bio-caafimaad, 2030 Wengjiao West Road, Degmada Haicang, 361026, Xiamen, Shiinaha
    Tel:+86-592-6808278
    Fakis:+86-592-6808279


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