Sisitemu yo gukusanya plasma yubwenge ikorera muri sisitemu ifunze, ikoresheje pompe yamaraso kugirango ikusanye amaraso yose mugikombe cya centrifuge. Ukoresheje ubucucike butandukanye bwibigize amaraso, igikombe cya centrifuge kizunguruka ku muvuduko mwinshi kugirango gitandukanye amaraso, gitanga plasma yo mu rwego rwo hejuru mugihe harebwa ko ibindi bice byamaraso bitangiritse kandi bigasubizwa neza kubaterankunga.
Byoroheje, byoroheje, kandi byoroshye kwimuka, nibyiza kubibanza bya plasma bigabanijwe n'umwanya hamwe no gukusanya mobile. Kugenzura neza anticoagulants byongera umusaruro wa plasma nziza. Igishushanyo mbonera cyapimwe cyerekana neza gukusanya plasma neza, kandi kumenyekanisha mu buryo bwikora imifuka ya anticoagulant birinda ibyago byo gushyira imifuka itari yo. Sisitemu iragaragaza kandi amajwi yerekana amajwi yerekana amashusho kugirango umutekano ubeho.
ASFA - igitekerezo cyo guhanahana plasma kirimo toxicose, syndrome de hemolytic uremic, syndrome ya Goodpasture, syndrome ya lupus erythematosus, syndrome ya Guillain-barr, myasthenia gravis, macroglobulinemia, hypercholesterolemia yumuryango, trombotic trombocytopenic purpura, autoimmune hemolytic anemia.