Cov ntsiab lus ntawm kev siv 9 xim sib txawv ntawm lub tshuab nqus tsev nqus cov hlab ntshav

Cov ntsiab lus ntawm kev siv 9 xim sib txawv ntawm lub tshuab nqus tsev nqus cov hlab ntshav

Hauv tsev kho mob, cov khoom kuaj sib txawv muaj cov kev xav tau sib txawv rau cov ntshav kuaj, suav nrog cov ntshav tag nrho, ntshav ntshav thiab ntshav ntshav.Qhov no tsuas yog yuav tsum muaj cov hlab ntshav sib txawv kom phim nws.

Ntawm lawv, txhawm rau paub qhov txawv ntawm kev siv cov hlab ntshav sib txawv, cov xim sib txawv yog siv los kos cov hlab ntshav thoob ntiaj teb.Cov hlab ntshav ntim nrog lub kaus mom sib txawv muaj cov haujlwm sib txawv.Qee tus tau ntxiv cov tshuaj tiv thaiv coagulants, thiab qee qhov tau ntxiv coagulants.Kuj tseem muaj cov hlab ntshav uas tsis muaj tshuaj ntxiv.

Yog li, dab tsi yog hom kev nqus ntshav ntim cov raj?Koj puas nkag siab?

Liab Cover

Cov hlab ntshav thiab cov hlab ntshav tsis muaj cov tshuaj ntxiv thiab siv rau kev kuaj biochemical thiab kev tiv thaiv kab mob niaj hnub.

Txiv kab ntxwv Cover

Muaj cov coagulant nyob rau hauv cov ntshav sau raj, uas tuaj yeem ua kom fibrinase hloov cov fibrin soluble mus rau hauv cov fibers tsis soluble polymers, yog li tsim cov fibrin khov kho.Lub raj xa dej nrawm tuaj yeem coagulate cov ntshav uas tau sau tseg hauv 5 feeb, uas yog qhov tsim nyog rau kev kuaj mob xwm txheej ceev.

Golden Cover

Inert sib cais gel coagulation accelerator raj, inert sib cais gel thiab coagulation accelerator yog ntxiv rau hauv cov ntshav sau raj.Tom qab cov qauv yog centrifuged, lub inert separating gel tuaj yeem cais cov kua dej (cov ntshav los yog cov ntshav) thiab cov khoom siv (cov qe ntshav liab, cov qe ntshav dawb, platelets, fibrin, thiab lwm yam) hauv cov ntshav, thiab ua kom tag nrho hauv qhov chaw. ntawm lub xeem raj los tsim ib tug barrier.nyob ruaj khov nyob rau hauv.Coagulants tuaj yeem qhib lub coagulation mechanism sai sai thiab ua kom cov txheej txheem coagulation, thiab tsim nyog rau cov kev ntsuas kub ceev.

Green Cover

Heparin anticoagulation tube, heparin ntxiv rau hauv cov ntshav sau raj.Nws yog tsim rau cov ntshav rheology, kuaj ntshav liab fragility, kuaj ntshav roj, kuaj hematocrit, thiab kev txiav txim siab dav dav biochemical.Heparin muaj cov nyhuv antithrombin, uas tuaj yeem ua rau lub sijhawm khov ntawm cov qauv, yog li nws tsis haum rau kev kuaj hemagglutination.Heparin ntau dhau tuaj yeem ua rau cov qe ntshav dawb sib sau ua ke thiab siv tsis tau rau kev suav cov qe ntshav dawb.Nws kuj tsis haum rau kev kuaj morphological vim tias nws tuaj yeem ua rau keeb kwm ntawm cov ntshav zaj duab xis stained lub teeb xiav.

Lub Teeb Ntsuab

Plasma cais raj, ntxiv heparin lithium anticoagulant nyob rau hauv lub inert sib cais roj hmab raj, yuav ua tau lub hom phiaj ntawm ceev ceev plasma sib cais.Nws yog qhov kev xaiv zoo tshaj plaws rau kev kuaj xyuas electrolyte, thiab tseem tuaj yeem siv rau kev txiav txim siab plasma biochemical niaj hnub thiab kuaj ntshav plasma biochemical thaum muaj xwm txheej xws li ICU.

Ntshav Cover

EDTA anticoagulant tube, anticoagulant yog ethylenediaminetetraacetic acid (EDTA), uas tuaj yeem ua ke nrog calcium ions hauv cov ntshav los tsim cov chelate, kom Ca2 + poob cov nyhuv coagulation, yog li tiv thaiv cov ntshav coagulation.Haum rau ntau yam kev kuaj ntshav.Txawm li cas los xij, EDTA cuam tshuam rau platelet aggregation, yog li nws tsis tsim nyog rau kev kuaj coagulation thiab kev kuaj ntshav platelet, thiab nws tsis haum rau calcium ions, potassium ions, sodium ions, hlau ions, alkaline phosphatase, creatine kinase thiab PCR tests.

Lub teeb xiav

Sodium citrate anticoagulant tube, sodium citrate tsuas yog ua cov nyhuv anticoagulant los ntawm chelating calcium ions hauv cov ntshav kuaj, thiab tsim nyog rau kev kuaj ntshav.

Dub Cover

Sodium citrate erythrocyte sedimentation test tube, qhov concentration ntawm sodium citrate xav tau rau erythrocyte sedimentation test yog 3.2% (sib npaug rau 0.109mol / L), thiab qhov piv ntawm cov tshuaj tiv thaiv rau cov ntshav yog 1: 4.

Grey Cover

Potassium oxalate / sodium fluoride, sodium fluoride yog ib qho tsis muaj zog tiv thaiv coagulant, feem ntau ua ke nrog potassium oxalate lossis sodium iodate, qhov piv yog 1 feem ntawm sodium fluoride, 3 feem ntawm potassium oxalate.Nws yog ib qho tshuaj zoo heev rau kev txiav txim siab ntshav qabzib.Nws tsis tuaj yeem siv rau kev txiav txim siab ntawm urea los ntawm txoj kev urease, lossis rau kev txiav txim siab ntawm alkaline phosphatase thiab amylase.Nws raug pom zoo rau kev kuaj ntshav qabzib.

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Cov hlab ntim cov ntshav txawv los ntawm cov xim sib txawv ntawm lub kaus mom yog qhov ci thiab qhov muag pom, thiab yooj yim rau kev txheeb xyuas, yog li zam kev siv cov khoom siv tsis raug thaum sau cov ntshav thiab qhov xwm txheej uas cov qauv xa mus rau kev kuaj xyuas tsis sib haum nrog cov khoom kuaj.