Alpha-fetoprotein Rapid Test

Npaj siv

Alpha Fetal-protein Rapid Test (Tag nrho Cov Ntshav / Serum / Plasma) yog qhov pom kev pom sai sai rau qhov kev kuaj pom zoo ntawm alpha fetal-protein (AFP) hauv tib neeg cov ntshav, ntshav, lossis cov ntshav plasma. Alpha Fetal-protein Rapid Test yog npaj los siv los pab rau kev kuaj mob qog noj ntshav ntau yam.

Peb yuav tsum paub dab tsi txog AFP?

Alpha Fetoprotein (AFP) yog ib qho saw glycoprotein uas muaj qhov hnyav molecular ntawm kwv yees li 70,000. Nws yog tsim los ntawm fetal yolk sac thiab proximal lug ntawm daim siab thiab gastrointestinal ib ntsuj av. Nyob rau hauv tib neeg fetus, AFP yog ib qho tseem ceeb hauv cov ntshav protein uas nce mus txog ib theem ntawm ob peb milligrams ib milliliter ntawm lub lim tiam 12 ntawm cev xeeb tub thiab tom qab ntawd poob mus rau cov kab mob hauv cov neeg laus tsis xeeb tub. Tus nqi kho mob ntawm AFP raws li tus cim qog nqaij hlav tsis tau txais txiaj ntsig tam sim ntawd vim tias cov kev ntsuam xyuas siv rau qhov muaj pes tsawg leeg tsis nkag siab txaus los kuaj xyuas cov nanogram cov nyiaj cuam tshuam nrog cov kab mob ntxov. Raws li kev soj ntsuam xov tooj cua muaj zog ntau dua tau dhau los, qhov txiaj ntsig ntawm AFP raws li tus kab mob qog ua kom pom tseeb. Kev nce ntxiv tseem ceeb tau pom nyob rau hauv cov qog nqaij hlav hauv menyuam yaus, xws li hepatoblastomas thiab nephroblastomas, thiab nyob rau hauv hepatocellular carcinoma thiab qee cov qog qog ntshav hauv cov laus. Tsawg dua, cov qog nqaij hlav qog nqaij hlav hauv plab hnyuv thiab lwm yam kabmob nrog cov kab mob siab hepatic metastases yog txuam nrog kev nce siab ntawm AFP hauv cov ntshav ntshav lossis ntshav. AFP theem yuav tsum tau ntsuas ntawm kev nthuav qhia thiab saib xyuas thaum kho thiab lawv muaj txiaj ntsig zoo hauv kev kuaj mob thiab ntsuas kev ua tau zoo ntawm kev kho mob.

Cia thiab ruaj khov

● Cov khoom siv yuav tsum khaws cia ntawm 2-30 degree kom txog rau thaum hnub tas sij hawm luam tawm ntawm lub hnab ntim khoom.

● Qhov kev sim yuav tsum nyob twj ywm hauv lub hnab kaw kom txog thaum siv.

● Tsis txhob khov.

● Yuav tsum tau saib xyuas kom tiv thaiv cov khoom ntawm cov khoom siv los ntawm kev sib kis. Tsis txhob siv yog tias muaj pov thawj ntawm microbial paug los yog nag lossis daus. Kev kis kab mob lom ntawm cov khoom siv tshuaj, ntim lossis cov tshuaj reagents tuaj yeem ua rau cov txiaj ntsig tsis tseeb.

Kev sau thiab khaws cia

● Tsuas yog cov qauv ntshiab, uas tsis yog hemolyzed tau pom zoo siv nrog rau qhov kev sim no. Ntshav los yog ntshav ntshav yuav tsum tau muab cais kom sai li sai tau kom tsis txhob hemolysis.

● Ua kev sim tam sim tom qab sau cov qauv. Tsis txhob tso cov qauv ntawm chav tsev kub rau lub sijhawm ntev. Cov kua dej thiab cov ntshav plasma tuaj yeem khaws cia ntawm 2-8 degree txog li 3 hnub. Txhawm rau khaws cia ntev, cov qauv yuav tsum khaws cia qis dua -20 degree . Tag nrho cov ntshav sau los ntawm venipuncture yuav tsum muab khaws cia ntawm 2-8 degree yog tias qhov kev sim yuav tsum tau ua hauv 2 hnub ntawm kev sau. Tsis txhob khov tag nrho cov ntshav. Tag nrho cov ntshav sau los ntawm tus ntiv tes yuav tsum tau kuaj tam sim ntawd.

● Nqa cov qauv mus rau chav tsev kub ua ntej kev sim. Cov qauv khov yuav tsum tau thawed tag nrho thiab sib tov zoo ua ntej kuaj. Tsis txhob rov khov thiab thawing ntawm cov qauv.

● Yog tias cov khoom xa tuaj, ntim lawv raws li txhua txoj cai siv rau kev thauj mus los ntawm cov neeg ua haujlwm etiological.

Cim npe nrov: alpha - fetoprotein ceev tes, Suav teb, neeg muab khoom, manufacturers, Hoobkas, loj