Amamodeli amaningi ongawakhetha: Amamodeli ahlukahlukene we-hemodialyzer angahlangabezana nezidingo zokwelashwa kweziguli ezahlukahlukene, akhulise uhla lwamamodeli wemikhiqizo, futhi anikeze izikhungo zemitholampilo ngezixazululo ezihlelekile neziphelele zokwelashwa kwe-dialysis.

Ikhwalithi ephezulu ye-membrane impahla: Kusetshenziswa i-polyethersulfone dialysis membrane yekhwalithi ephezulu.Ingaphakathi elibushelelezi nelihlangene lolwelwesi lwe-dialysis liseduze nemithambo yegazi yemvelo, linokusebenza okuphezulu kwe-biocompatibility kanye nomsebenzi we-anticoagulant.Ngaleso sikhathi, ubuchwepheshe bokuxhumanisa i-PVP busetshenziselwa ukunciphisa ukuhlakazeka kwe-PVP.

Amandla okugcina i-endotoxin eqinile:Isakhiwo se-asymmetric membrane ohlangothini lwegazi kanye nohlangothi lwe-dialysate luvimbela ngempumelelo ama-endotoxins ukuthi angangeni emzimbeni womuntu.