A na-ebelata hemodialyzer dị ka dialyzer , nke bụ ọkpọkọ na akpa maka mgbanwe solute n'etiti ọbara na dialysate , ma bụrụ akụkụ bụ isi nke hemodialysis.Igwe dialyzer na-enye nnyefe nke solutes na mmiri n'ofe akpụkpọ ahụ nke nwere ike ime.The eruba nke dialysat e na ọbara na-kewapụrụ na countercurrent.Dialyzer . nwere ọdụ ụgbọ mmiri anọ, otu ntinye na otu ọdụ ụgbọ mmiri maka ọbara na dialysate .