Pov tseg 1.8-9ml Nqus Ntshav Ntshav Coagulation Tube Los ntawm Tuam Tshoj Chaw Tsim Tshuaj

Khoom Description

Lub raj xiav saum toj sau cov ntshav, tseem hu ua lub teeb xiav lub raj lossis sodium citrate raj, yog lub raj tshuaj kho mob siv los sau cov ntshav rau kev kuaj coagulation. Lub raj muaj sodium citrate, ib qho anticoagulant uas tiv thaiv cov ntshav los ntawm kev khi rau calcium ions.

Nov yog qee yam uas yuav tsum paub txog cov hlab ntshav xiav saum toj kawg nkaus:

Sib tov

Tom qab sau cov ntshav kuaj, lub raj yog maj mam tig rov qab ob peb zaug kom sib tov cov tshuaj tiv thaiv nrog cov ntshav.

Centrifugation

Ua ntej ua cov kev ntsuam xyuas coagulation, cov raj yuav tsum tau centrifuged kom cais cov ntshav.

Xim coding

Cov xim ntawm lub raj ntim ntshav lub hau qhia txog hom tshuaj ntxiv hauv lub raj.

Sodium citrate blood collection tube tseem hu ua PT tube lossis coagulation raj. Citrate tube yog siv los sau cov ntshav venous rau kev kuaj coagulation. Sodium citrate cov hlab ntshav muaj cov tshuaj buffered sodium citrate ntawm {{0}}.109 mol / l (3.2%) lossis 0.129 mol / l (3.8%).

Kev siv: txhawm rau tshawb xyuas cov kab mob hemostatic.

Qauv: plasma.

Cov xwm txheej ntawm centrifugation: 2000 g rau 10-15 feeb.

Tam sim ntawd tom qab noj cov ntshav mus rau hauv lub raj nrog citrate nws yuav tsum tau ua tib zoo sib xyaw yam tsawg kawg yog 3-4 zaug los tiv thaiv cov hlab ntsha.

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Cim npe nrov: pov tseg 1.