[A universal measuring rectifier for a multifunctional hemocoagulation analyzer].

Abstract

For complex investigation of coagulation blood system the universal rectifier should rectify homogeneous physical values in the direct and reverse rectifying modes. High operational and metrological parameters of the rectifier are gained due to the cylinder differential electromagnetic system, which has distributed magnetic and concentrated electrical parameters. Electromagnetic excitation system allows one to correct calculation errors by the method of changing current in the excitation coil, which simplifies the system's calculations.