PERSONAL DEVICE FOR ELECTRICAL IMPEDANCE DIAGNOSTICS OF BREAST HEALTH Russian patent published in 2015 - IPC A61B5/05 

FIELD: medicine.

SUBSTANCE: device comprises a measuring electrode array, a pick-up electrode and in-built power supply, probing signal source for supplying active measuring electrodes, a common bus of which is connected to the pick-up electrode, a multiple channel voltage meter, a microcontroller, to which a data control and input unit, a visual data output unit and a data analyser comprising a microprocessor with connected memory box containing recorded linear combination coefficients of input parameters respective to reference representational data are connected. A front plate of the device housing integrates an indicator of the visual data output unit and a keying unit of the data control and input unit. A switchboard input is connected to the probing signal source for supplying the active measuring electrodes, whereas its outputs are connected to the active measuring electrodes of the array. According to the second implementation of the device, the probing signal source for supplying the active measuring electrodes is multiple-channel and directly connected to the respective active measuring electrodes of the array.

EFFECT: higher processing speed and accuracy of the measurement procedure.

2 cl, 1 dwg