GASTROENTERIC TRACT ELECTROSTIMULATOR Russian patent published in 1999 - IPC

FIELD: medical equipment, in particular, gastroenterostimulators mainly used for recovery of motor-evacuation function of the gastroenteric tract in the early postoperative period. SUBSTANCE: gastroenteric tract electrostimulator has a power supply, control unit, series-connected generator, pulse shaper, power amplifier, measuring unit, drainage tube-probe with an olive-capsule made in the form of two insulated parts-electrodes; the tube peripheral surface near the capsule has perforation, accelerating unit; the input of the accelerating unit is connected to the pulse shaper output, and the output of the accelerating unit is connected to the power amplifier input, pressure sensor whose input is connected to the drainage tube-probe, and the output is connected to the measuring unit, temperature gauge located inside the olive capsule, whose output is connected to the measuring unit; the measuring unit has three separate channels, and a microprocessor, memory unit, display unit; the microprocessor is connected to the generator, pulse shaper, accelerating unit, control unit, memory unit, display unit and power supply. EFFECT: enhanced information on the condition of the motor-evacuation function of the gastroenteric tract due to determination of the intraintestine pressure and temperature at enhanced efficiency of medical treatment. 2 dwg