A real time ionic dialysance monitoring by using conductivity cell

Abstract

During dialysis treatments, there is an interest of measuring the dialysis efficiency for each treatment , an easy method has been developed and is based on measuring the outlet conductivity of the dialysis fluid. The conductivity measuring continuously along dialysis session every 30 minutes . The project made for Fresenius hemodialysis machine model ( model 4008B) , and 4 – poles conductivity cell is used in the project , because it has high accuracy, and AC constant current is applied to it.