Lub tshuab nqus tsev sau cov ntshav muaj peb ntu: lub tshuab nqus ntshav ntim cov raj, rab koob sau cov ntshav (xws li rab koob ncaj thiab rab koob sau cov tawv taub hau), thiab rab koob.Lub tshuab nqus tsev sau cov hlab ntshav yog nws cov khoom tseem ceeb, uas yog siv los sau cov ntshav thiab khaws cia.Ib qho nyiaj tsis zoo yog preset nyob rau hauv cov txheej txheem ntau lawm.Thaum cov koob sau cov ntshav yog punctured rau hauv cov hlab ntsha, vim qhov tsis zoo siab nyob rau hauv lub raj sau cov ntshav, cov ntshav cia li ntws mus rau hauv lub raj sau cov ntshav.Nyob rau hauv cov ntshav sau raj;Nyob rau tib lub sijhawm, ntau yam tshuaj ntxiv yog preset nyob rau hauv cov ntshav sau raj, uas muaj peev xwm ua tau raws li ib tug xov tooj ntawm cov kev kuaj ntshav kuaj ntshav, thiab muaj kev nyab xeeb, kaw thiab yooj yim rau kev thauj mus los.
Nqus cov hlab ntshav' qeb
1. Lub raj khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khawmNws siv lub hauv paus ntsiab lus ntawm cov ntshav coagulation rau coagulate cov ntshav, thiab tom qab cov ntshav yog ib txwm precipitated, nws yog centrifuged rau kev siv.Feem ntau yog siv rau cov ntshav biochemistry (lub siab ua haujlwm, lub raum ua haujlwm, myocardial enzyme, amylase, thiab lwm yam), electrolytes (poov tshuaj poov tshuaj, sodium, chloride, calcium, phosphorus, thiab lwm yam), thyroid muaj nuj nqi, tshuaj ntsuam xyuas, AIDS, kuaj qog, serum tiv thaiv kev kawm.
2. Coagulation raj: Sab hauv phab ntsa ntawm cov hlab ntim cov ntshav yog sib npaug nrog cov roj silicone kom tiv thaiv phab ntsa dai, thiab cov coagulant ntxiv rau tib lub sijhawm.Cov coagulants tuaj yeem qhib fibrin, tig cov fibrin soluble mus rau hauv cov fibrin aggregates insoluble, thiab tom qab ntawd tsim cov fibrin khov kho.Yog tias koj xav tau cov txiaj ntsig sai dua, koj tuaj yeem siv cov hlab coagulation.Feem ntau siv rau biochemistry thaum muaj xwm ceev.
3. Lub raj xa dej muaj cov gel thiab coagulant sib cais: lub raj phab ntsa yog siliconized thiab coated nrog coagulant kom ceev cov ntshav coagulation thiab txo lub sij hawm kuaj.Kev sib cais gel yog ntxiv rau hauv lub raj.Kev sib cais gel muaj kev sib raug zoo nrog PET raj, thiab nws ua lub luag haujlwm hauv kev sib cais.Feem ntau, txawm tias nyob rau hauv cov centrifuges zoo tib yam, cov gel cais tawm tuaj yeem cais cov khoom ua kua (serum) thiab cov khoom siv (cov qe ntshav) hauv cov ntshav.Cais tag nrho thiab sib sau ua ke hauv lub raj los tsim ib qho kev thaiv.Tsis muaj cov roj tee yog tsim nyob rau hauv cov ntshav tom qab centrifugation, yog li nws tsis clog lub tshuab.Feem ntau yog siv rau cov ntshav biochemistry (lub siab ua haujlwm, lub raum ua haujlwm, myocardial enzyme, amylase, thiab lwm yam), electrolytes (poov tshuaj poov tshuaj, sodium, chloride, calcium, phosphorus, thiab lwm yam), thyroid muaj nuj nqi, tshuaj ntsuam xyuas, AIDS, kuaj qog, serum tiv thaiv kev kawm.
Post lub sij hawm: Aug-17-2022
