HYDROBIONTS PHYSIOLOGICAL STATE MONITORING DEVICE Russian patent published in 2017 - IPC G01N33/18 

FIELD: electricity.

SUBSTANCE: hydrobionts physiological state monitoring device contains recording electrodes; a unit for analyzing the physiological state of test hydrobionts, connected to a computer; radiating electrodes placed on a stationary base in the area of placement of test hydrobionts. In this case, the recording electrodes are designed to fix them on test hydrobionts; the physiological state analysis unit contains alternating current generators, an amplitude and phase meter of the potential and a processor; emitting electrodes are connected to the outputs of alternating current generators the inputs of which are connected to the outputs of the processor; the recording electrodes are connected to the input of the amplitude and phase meter of the potential, the output of which is connected to the input of the processor, and the output of the processor is connected to a personal computer.

EFFECT: increased reliability of monitoring the physiological state of hydrobionts.

7 cl, 6 dwg