ULTRA-BANDWIDTH DEVICE FOR DETERMINING PROFILE OF LIVING ORGANISM TISSUE LAYERS AND CORRESPONDING METHOD Russian patent published in 2016 - IPC A61B5/03 A61B8/08 

FIELD: medicine.

SUBSTANCE: group of inventions refers to medicine for two or three-dimensional imaging of tissue structure of a living body using microwave sensor for determining profile of tissue layers of a living organism. Microwave signals are formed as ultra-wide band signal spectrum using a controller. Microwave signals are transmitted to a living organism, using transmitting antenna of the wideband sensor. Receiving reflected ultrahigh frequency signals from the living body via receiving antenna of ultra-wide band sensor. Ultra-wide band sensor is moved over living body surface. Set of ultra-wide band sensor positions is determined. Characteristics of amplitude and phase of the reflected microwave frequency signals under set of positions are determined using controller while moving the sensor over surface of body. Profile of body tissue layers is evaluated using information on multiple positions of wideband sensor and information on characteristics of amplitude and phase frequency. Transmission and reception of microwave signals is carried out in multiple positions during continuous movement of wideband sensor on surface of the living body. Determination of profile of body tissue layers is carried out by measurements at multiple positions of wideband sensor.

EFFECT: simplified determination of parameters of living body in the selected area, high rate of measuring parameters in the selected organs and analysing the obtained data.

32 cl, 14 dwg