Le setha elahlwayo lihlelwe ngokuqondile izinqubo zokushintshaniswa kwe-plasma. Izakhi ezixhumeke ngaphambili zikwenza inqubo yokusetha, kunciphisa amandla ephutha lomuntu nokungcola. Ihambisana nohlelo lwe-DigiPla90 lokuvalwa kwe-Loop, livumela ukuhlanganiswa okungenamthungo ngesikhathi sokuqoqwa kanye nokuhlukaniswa kwe-plasma. Isethi yenzelwe ukusebenza ngokuvumelana nenqubo ye-centrifugation ye-centrifugation enesivinini esikhulu, eqinisekisa ukuhlukaniswa okusebenzayo nophephile kwe-plasma ngenkathi kulondolozwa ubuqotho bezinye izinto zegazi.
Idizayini exhunywe ngaphambili yesethi elahlayo ayilondolozi isikhathi kuphela kepha futhi inciphisa kakhulu ubungozi bokungcola, okubaluleke kakhulu ngezinqubo zokushintshaniswa kwe-plasma. Isethi yakhiwa ngezinto zokwenziwa ezimnene ezakhiweni zegazi, ukuqinisekisa ukuthi i-plasma nezinye izinto zamaselula zigcinwa endaweni yazo efanele. Lokhu kusiza ukukhulisa izinzuzo zokwelapha zenqubo yokushintshaniswa kwe-plasma futhi unciphise ubungozi bemiphumela emibi. Ngokwengeziwe, isethi yenzelwe ukuphathwa okulula nokulahlwa, okuthuthukisa okunye okuhlangenwe nakho komsebenzisi okuphelele nokuphepha.