Gukusanya Amaraso Yumucyo Icyatsi kibisi
Ibisobanuro bigufi:
Ongeramo heparin lithium anticoagulant muri inert yo gutandukanya inert irashobora kugera ku ntego yo gutandukana byihuse plasma.Nuburyo bwiza bwo kumenya electrolyte.Irashobora kandi gukoreshwa muburyo busanzwe bwa plasma biochemiki no kumenya plasma biochemiki yihutirwa nka ICU.
Nigute ushobora gutegura urugero rwiza rwa serumu ukoresheje gutandukanya gel kugirango uteze imbere coagulation?Guteranya kwuzuye kwamaraso hamwe na centrifugation nibintu bibiri byingenzi.Horizontal centrifuges irakenewe kuri centrifugation.
Intambwe yihariye yo gukora niyi ikurikira:
Ako kanya nyuma yo gukusanya amaraso, hindura buhoro buhoro umuyoboro wo gukusanya amaraso inshuro 4 ~ 5 kugirango uvange ingero.Tegereza ingero zishimangira byuzuye.Igomba gushyirwa 30min, radiyo ya centrifugation ni 8cm, kandi umuvuduko wa centrifugation ukomeza kuri 3500 ~ 4000r / min kuri 10min.Serumu hamwe namaraso yatandukanijwe rwose na gel itandukanya, kandi sample ya serumu irashobora gupimwa kumashini cyangwa kwimurirwa mugikombe cyipimisha gihuye nigikoresho.
Gusa hamwe niyi miterere irashobora gutegurwa ubuziranenge bwa serumu nziza, byerekana ko gel itandukanya ifite ingaruka nziza.Niba umuvuduko wa centrifugation uri muke cyane, imbaraga zikora kuri gel yo gutandukana zifite intege nke ugereranije, gel yo gutandukana ntizunguruka neza, cyangwa amaraso yashizwemo nta coagulation yuzuye, kanseri ya fibrin irashobora kuguma muri serumu cyangwa colloid, bishobora gutera hemolysis.Usibye ibyihutirwa, isuzuma rusange ryibinyabuzima rifite ingaruka nziza ya centrifugation nyuma yamaraso yuzuye.
Bitewe no kubura uburambe, iki kintu gikunze kugaragara mugukoresha bwa mbere imiyoboro ikusanya amaraso yatandukanijwe muri laboratoire.Niba fibrin filaments igumye muri serumu, biroroshye guhagarika urushinge rwo gukusanya amaraso rwisesengura ryikora.Kugeza ubu, ireme ryabatandukanije benshi murugo ryageze cyangwa ryegereye urwego mpuzamahanga.
