vim li cas cov ntshav plasma tsis sib cais hauv lub centrifuge

Nkag Siab Txog Cov Khoom Sib Xyaws ntawm Cov Ntshav Plasma

Lub Luag Haujlwm ntawm Centrifugation hauv Kev Sib Cais Ntshav Plasma

Cov Zog Koom Tes Hauv Centrifugation thiab Plasma Stability

Cov Yam Cuam Tshuam Rau Kev Sib Cais Plasma Hauv Lub Centrifuge

Kev Nce Qib Hauv Centrifugation Rau Kev Sib Cais Plasma Zoo Dua

Kev Taw Qhia:

Cov ntshav plasma, cov kua dej ntawm cov ntshav, ua lub luag haujlwm tseem ceeb hauv kev thauj ntau yam khoom thoob plaws lub cev. Thaum cov ntshav raug centrifugation, nws sib cais ua ntau txheej vim qhov sib txawv ntawm qhov ceev. Txawm li cas los xij, ib qho xwm txheej txaus nyiam uas tau ua rau cov kws tshawb fawb tsis meej pem tau ntau xyoo yog vim li cas cov ntshav plasma tsis sib cais ua ntau txheej thaum centrifuged. Hauv tsab xov xwm no, peb yuav tshawb nrhiav cov laj thawj tom qab qhov kev coj cwj pwm tsis meej pem no thiab nkag mus rau hauv kev tshawb fawb tom qab cov ntshav plasma ruaj khov hauv centrifuge.

Nkag Siab Txog Cov Khoom Sib Xyaws ntawm Cov Ntshav Plasma:

Cov ntshav plasma feem ntau yog tsim los ntawm dej, electrolytes, protein, hormones, cov khoom pov tseg, thiab cov as-ham. Nws ua haujlwm ua ib qho chaw nruab nrab rau kev thauj cov khoom no mus rau ntau qhov ntawm lub cev. Cov protein hauv plasma, xws li albumin, globulins, thiab fibrinogen, muaj lub luag haujlwm tseem ceeb hauv lub cev tiv thaiv kab mob, ntshav txhaws, thiab tswj hwm osmotic sib npaug. Cov khoom sib txawv no pab txhawb rau cov yam ntxwv tshwj xeeb ntawm plasma thiab nws tus cwj pwm thaum lub sijhawm centrifugation.

Lub Luag Haujlwm ntawm Centrifugation hauv Kev Sib Cais Ntshav Plasma:

Kev siv centrifugation yog ib txoj kev tseem ceeb uas siv dav hauv cov chaw kuaj mob thiab kev tshawb fawb los cais cov khoom sib txawv ntawm qhov ceev. Hauv cov ntshav, kev siv centrifugation tso cai rau kev sib cais cov plasma ntawm cov khoom hauv lub cell suav nrog cov qe ntshav liab thiab dawb. Feem ntau, thaum cov ntshav raug centrifuged, nws sib cais ua peb txheej sib txawv: cov qe ntshav liab nyob hauv qab, ib txheej nyias nyias ntawm cov qe ntshav dawb thiab cov platelets saum toj ntawm lawv, thiab plasma nyob rau sab saum toj. Txawm li cas los xij, qhov kev sib cais meej no tsis tshwm sim nrog plasma, ua rau muaj cov lus nug xav paub txog cov zog koom nrog hauv cov txheej txheem.

Cov Zog Koom Tes Hauv Centrifugation thiab Plasma Stability:

Kev siv lub zog centrifugal los cais cov khoom raws li lawv qhov ceev. Hauv lub centrifuge, thaum lub rotor tig ntawm qhov ceev ceev, nws siv lub zog uas thawb cov khoom me me mus rau hauv qab, tsim cov khaubncaws sab nraud povtseg sib txawv. Txawm li cas los xij, cov ntshav plasma tsis tsim cov khaubncaws sab nraud povtseg sib txawv vim nws muaj cov khoom sib xyaw thiab kev ruaj khov.

Qhov ruaj khov ntawm cov plasma thaum lub sijhawm centrifugation tuaj yeem yog vim ntau yam. Tsis zoo li cov qe ntshav liab thiab cov qe ntshav dawb, uas muaj qhov sib txawv ntawm qhov ceev, cov protein thiab lwm yam khoom hauv plasma muaj ntau yam qhov ceev. Tsis tas li ntawd, plasma muaj cov electrolytes uas pab tswj qhov sib npaug osmotic uas xav tau rau kev ruaj khov. Qhov muaj cov qhov sib txawv no thiab cov khoom sib npaug ntawm cov plasma ua rau nws tiv taus kev sib cais txawm tias nyob hauv cov zog centrifugal siab.

Cov Yam Cuam Tshuam Rau Kev Sib Cais Plasma Hauv Lub Centrifuge:

Txawm hais tias cov ntshav plasma tseem ruaj khov thaum lub sijhawm centrifugation, qee yam tuaj yeem cuam tshuam qhov kev ruaj khov no thiab ua rau cov txheej sib cais. Ib qho ntawm cov yam no yog lub sijhawm - centrifugation ntev yuav ua rau cov ntshav sib cais, txawm tias qeeb dua piv rau lwm cov khoom ntawm cov ntshav. Qhov ceev ntawm centrifuge yog lwm qhov tseem ceeb. Yog tias lub zog centrifugal siv tsis txaus, cov ntshav plasma yuav tsis sib cais meej.

Lwm yam uas tuaj yeem cuam tshuam rau kev sib cais ntawm cov ntshav yog qhov muaj cov tshuaj anticoagulants lossis cov khoom ntxiv hauv cov qauv ntshav. Cov tshuaj no tuaj yeem cuam tshuam rau kev ruaj khov ntawm cov khoom hauv cov ntshav, ua rau muaj txheej txheem. Ntxiv mus, qhov loj me thiab cov duab ntawm lub raj sau ntshav tuaj yeem cuam tshuam rau kev ruaj khov ntawm cov ntshav. Cov raj uas tsis sib xyaw txaus thaum lub sijhawm thiab tom qab centrifugation tuaj yeem cuam tshuam kev sib cais ntawm cov ntshav.

Kev Nce Qib Hauv Centrifugation Rau Kev Sib Cais Plasma Zoo Dua:

Txhawm rau kov yeej qhov kev txwv ntawm kev sib cais plasma, cov kws tshawb fawb tau tshawb nrhiav cov txheej txheem tshiab hauv kev centrifugation. Kev txhim kho hauv kev tsim rotor, kev tswj ceev, thiab kev saib xyuas kom meej thaum lub sijhawm centrifugation tau ua rau muaj kev sib cais plasma zoo dua. Tsis tas li ntawd, kev tsim cov raj centrifuge tshwj xeeb thiab cov khoom ntxiv tau txhim kho kev ruaj khov ntawm plasma thaum lub sijhawm centrifugation, ua rau muaj kev sib cais meej dua.

Xaus lus:

Cov ntshav plasma, txawm hais tias nws muaj cov khoom sib xyaw ua ke, tseem tiv taus qhov kev sib cais ntawm cov txheej txheem ib txwm pom thaum centrifuged. Qhov sib txawv ntawm nws cov khoom sib xyaw, nrog rau cov yam ntxwv ruaj khov xws li cov protein thiab electrolytes, pab txhawb rau nws qhov ruaj khov. Txawm hais tias cov txheej txheem centrifugation txuas ntxiv hloov zuj zus, kev nkag siab txog kev tshawb fawb tom qab tus cwj pwm ntshav plasma hauv lub centrifuge muaj cov txiaj ntsig zoo rau kev kho mob, kev tshawb fawb, thiab kev kuaj mob.