Dab tsi yog ntshav pab pawg reagents?

Video: Dab tsi yog ntshav pab pawg reagents?

2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44

Ntshav pab pawg reagent yog cov kev daws teeb meem uas tuaj yeem siv los txiav txim siab ABO , Rhesus, Kell and MNS ntshav pawg Cov kev faib tawm ntawm tib neeg ntshav txhua yam yog nyob ntawm qhov muaj lossis tsis muaj qee yam antigens ntawm cov xim liab ntshav hlwb.

Ib yam li ntawd, tej zaum koj yuav nug, koj ua li cas pab pawg ntshav?

Kev xeem rau txiav txim koj ntshav pawg hu ua ABO kev ntaus ntawv . Koj ntshav qauv yog sib xyaw nrog cov tshuaj tiv thaiv kab mob hom A thiab B ntshav . Tom qab ntawd, cov qauv raug kuaj xyuas seb puas muaj lossis tsis yog ntshav cell ua ke. Yog ntshav cell ua ke, nws txhais tau tias ntshav reacted nrog ib qho ntawm cov tshuaj tiv thaiv kab mob.

Ib sab saum toj no, lub hauv paus ntsiab lus ntawm ABO ntshav pab pawg yog dab tsi? Txoj Cai : Cov ABO thiab Rh ntshav pab pawg system yog ua raws li cov tshuaj tiv thaiv agglutination. Thaum liab ntshav cov hlwb nqa ib los yog ob qho tib si cov antigens raug rau cov tshuaj tiv thaiv uas lawv cuam tshuam nrog ib leeg los tsim pom kev sib txuam los yog clumping.

Dhau li ntawm no, anti B thiab anti D yog dab tsi?

Cov Anti-A, tiv thaiv - B, thiab Anti -A, B reagents yog siv rau hauv kev txiav txim siab ntawm cov ntshav liab ABO pawg ntshav. Cov Tiv thaiv - D reagents: Tiv thaiv - D , Tiv thaiv - D (PK 1), Tiv thaiv - D (PK 2), tau siv los txiav txim siab hom Rh. Lawv yog siv los txheeb xyuas lub xub ntiag ntawm lub D (Rh) antigen nyob rau saum npoo ntawm tib neeg cov ntshav liab.

Cov ntshav sib txawv li cas?

Tib neeg ntshav yog pawg ua plaub hom : A, B, AB, thiab O. Txhua tsab ntawv hais txog hom antigen, lossis protein, nyob saum cov xim liab ntshav hlwb. Piv txwv li, qhov saum npoo ntawm liab ntshav cell hauv Hom A ntshav muaj antigens hu ua A-antigens.

Pom zoo:

Dab tsi yog txuas rau hauv kev pab tswv yim pab pawg?

Kev Sib Txuas: Hauv kev txuas tus kws kho mob taw qhia cov pab pawg uas sib koom ib yam kev txhawj xeeb, thiab txhawb kom lawv ua haujlwm ua ke. Piv txwv li, pab pawg kho mob tuaj yeem pom tias pab pawg muaj lub siab xav liam ntau dua li tsim cov tswv yim tsim

Qhov sib txawv ntawm pab pawg kho mob thiab pab pawg ua haujlwm yog dab tsi?

Cov pab pawg ua haujlwm sib txawv los ntawm pab pawg kho mob hauv ntau txoj hauv kev, qhov sib txawv loj tshaj yog qhov ua kom pom tseeb ntawm pab pawg ua haujlwm yog ua kom tiav cov haujlwm tshwj xeeb lossis coj kev hloov pauv sab nraud ntawm pab pawg, ntau dua li hauv. Niaj hnub no, kev tshaj lij ntawm kev ua haujlwm hauv zej zog tau hloov pauv ntawm kev kho mob thiab kev hloov pauv hauv zej zog

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