FIELD: medical engineering. SUBSTANCE: device has cavity for absorbing components from liquid medium by means of sorbent. An additional cavity is made in outlet main line. Reservoir for storing magnetically controlled sorbent is connected to the outlet main line by means of auxiliary main line. Additional cavity is located in magnetic field of the magnetic field source for placing absorbent agent. Sorbent dispersed phase particles have magnetic moment exceeding that of the absorbent dispersed phase particles. EFFECT: small size and weight; enhanced effectiveness of sorption. 6 cl, 3 dwg
