DEVICE FOR DIAGNOSING GASTROENTERIC TRACT USING RADIOTELEMETRY

medicine. SUBSTANCE: device has radiocapsule, receiving antennas, receiver unit, calculating unit, fixing armchair for patient to sit. Radiocapsule being in gastroenteric tract of the patient fixed in the armchair, irradiates electromagnetic waves of wavelength lambda. Receiving antennas are located along the axes of rectangular coordinate system. One antenna is placed at the origin and the rest on the 2lambda distance from it. The fixing armchair with the patient is positioned relative to the antennas so that radiopill displacement takes place in the coordinate system shifted by lambda relative to the antennas coordinate system origin. EFFECT: enhanced accuracy in fixing spatial position of radiocapsule. 1 dwg