1. Qhov nce ntawm D-Dimer sawv cev rau qhov ua haujlwm ntawm cov txheej txheem coagulation thiab fibrinolysis hauv lub cev, uas qhia txog lub xeev hloov pauv siab.
D-Dimer tsis zoo thiab siv tau rau kev tshem tawm cov ntshav txhaws (qhov tseem ceeb tshaj plaws hauv kev kho mob); D-Dimer zoo tsis tuaj yeem ua pov thawj tias muaj cov ntshav txhaws, thiab qhov kev txiav txim siab tshwj xeeb ntawm seb cov ntshav txhaws puas tsim los tseem yuav tsum tau ua raws li qhov xwm txheej sib npaug ntawm ob lub cev no.
2. Lub sijhawm ib nrab ntawm D-Dimer yog 7-8 teev thiab tuaj yeem kuaj pom 2 teev tom qab thrombosis. Qhov no tuaj yeem phim zoo nrog kev kho mob thiab yuav tsis nyuaj rau kuaj pom vim yog lub sijhawm ib nrab luv, thiab nws yuav tsis poob nws qhov tseem ceeb ntawm kev soj ntsuam vim yog lub sijhawm ib nrab ntev.
3. D-Dimer tuaj yeem nyob ruaj khov tsawg kawg yog 24-48 teev hauv cov ntshav uas tau muab rho tawm, uas ua rau kev kuaj pom D-Dimer hauv vitro qhia tau meej txog qib D-Dimer hauv lub cev.
4. Txoj kev siv D-Dimer yog raws li cov tshuaj tiv thaiv antigen, tab sis txoj kev siv tshwj xeeb yog ntau yam thiab tsis sib xws. Cov tshuaj tiv thaiv hauv cov tshuaj reagents yog ntau yam, thiab cov khoom seem antigen uas pom tau tsis sib xws. Thaum xaiv hom tshuaj hauv chav kuaj, nws yog qhov tsim nyog los paub qhov txawv.