Magazi Otolera Machubu a Light Green Tube

Kufotokozera Kwachidule:

Kuwonjezera heparin lithiamu anticoagulant mu payipi inert kulekana akhoza kukwaniritsa cholinga mofulumira plasma kulekana.Ndilo chisankho chabwino kwambiri pakuzindikira ma electrolyte.Itha kugwiritsidwanso ntchito pakuzindikira kwanthawi zonse kwa plasma biochemical ndi kuzindikira mwadzidzidzi kwa plasma biochemical monga ICU.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kodi mungakonzekere bwanji zitsanzo za seramu zapamwamba pogwiritsa ntchito kulekanitsa gel osakaniza kuti mulimbikitse coagulation?Kulumikizana kwathunthu kwa magazi ndi centrifugation mikhalidwe ndi maulalo awiri ofunikira.Ma centrifuges opingasa amafunikira kuti centrifugation ikhale.

Zochita zenizeni ndi izi:

Mukangotenga magazi, sinthani pang'onopang'ono chubu chotolera magazi kwa nthawi 4-5 kuti musakanize zitsanzozo.Dikirani kuti zitsanzozo zikhale zolimba mokwanira.Iyenera kuyikidwa kwa 30min, utali wa centrifugation ndi 8cm, ndipo liwiro la centrifugation limasungidwa pa 3500 ~ 4000r / min kwa 10min.Seramu ndi magazi a magazi amasiyanitsidwa kwathunthu ndi gel olekanitsa, ndipo chitsanzo cha seramu chikhoza kuyesedwa mwachindunji pamakina kapena kusamutsidwa ku kapu yoyesera yofanana ndi chida.

Ndi chikhalidwe ichi chokha chomwe zitsanzo za seramu zapamwamba zimatha kukonzekera, zomwe zimasonyeza kuti gel olekanitsa ali ndi zotsatira zabwino.Ngati liwiro la centrifugation ndi lotsika kwambiri, mphamvu yomwe imagwira pa gel olekanitsa imakhala yofooka, gel olekanitsa samazungulira bwino, kapena magazi ali ndi centrifuged popanda coagulation wathunthu, fibrin condensates ikhoza kukhala mu seramu kapena colloid wosanjikiza, zomwe zingayambitse. hemolysis.Kupatula zadzidzidzi, kuunika kwachilengedwenso kwachilengedwe kumakhala ndi zotsatira zabwino za centrifugation pambuyo poti magazi akhazikika.

Chifukwa chosowa zinachitikira, chodabwitsa ichi zambiri zimachitika koyamba ntchito analekanitsidwa gelled magazi kusonkhanitsa mitsempha mu labotale.Ngati fibrin filaments ikhala mu seramu, ndikosavuta kutsekereza singano yosonkhanitsira magazi ya makina owunikira okha.Pakalipano, khalidwe la olekanitsa ambiri apakhomo lafika kapena kufika pamlingo wapadziko lonse lapansi.

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