me yasa ake ƙera jinin centrifuge? centrifuge | ZONELINK
Kamar yadda muka sani, rabuwar jini matsala ce mai sarkakiya, to ta yaya ake raba jini ta hanyar amfani da na'urar centrifuge? Da farko, mun yi nazari daga manufar rabuwar jini:
Jini: Ruwan da ke raba jini bayan an yi masa coagulation.
Mahimmin sinadarin hada jini shine canza sinadarin fibrinogen mai narkewa zuwa fibrin mara narkewa a cikin plasma. Sunadaran fiber sune siririn zare da ke sakawa cikin layukan ƙwayoyin jini, suna samar da gudawa kamar gel. Minti 30 zuwa awa 1 bayan hada jini, gudawa a cikin sinadarin platelet systolic protein, ta yadda gudawa ta koma taurare, fitar da ruwa mai tsabta, wanda aka sani da serum. Serum ya bambanta da plasma domin ba shi da fibrinogen da abubuwan hada jini da ke da hannu a hada jini, amma ya kara kadan daga cikin abubuwan da platelets ke fitarwa yayin hada jini.
Don haka bari in koma ga manufar rabuwar jini da jini
Janar bayani:
A tsaya a zafin ɗaki (digiri 37) fiye da rabin sa'a, a kunna centrifuge, sannan a yi centrifuge a 3500-4000rpm na tsawon minti 5-10. An ware centrifuge ɗin. Idan ana auna enzymes da sauran alamomi cikin sauƙi, bisa ga buƙatar sanya digiri 4 fiye da rabin sa'a, a yi centrifuge. (Manufar barinsa a digiri 37 na ɗan lokaci shine a bar jinin ya yi tauri ya kuma saki centrifuge ɗin, domin idan jini ya yi tauri, fibrin ɗin ya yi tauri kuma centrifuge ɗin ya sake fitowa.)
Abubuwan da ke buƙatar kulawa
1 Gudun centrifugal ya yi girma sosai, yana da sauƙin haifar da hemolysis
2 Jinin dabba, yi ƙoƙarin kada ka manne wa gashi, yana da sauƙin zubar jini.
Nasihu: Bayan cire jini, kada a sanya kwandon a tsaye, a kwance ko a karkace, ta yadda ruwan zai iya faɗaɗa yankin ruwan sama, wanda zai taimaka wajen zubar da ruwa a cikin jini.
A taƙaice dai, babbar matsalar ita ce a tattara jini sosai, a fahimci lokacin da zafin ɗakin yake tsayawa, sannan a yi amfani da na'urar centrifuge ta musamman don raba jini, domin a guji zubar jini.
