INDIVIDUAL PORTABLE AUTOMATIC DEVICE FOR ARTIFICIAL RESPIRATION AND HEART ACTIVITY STIMULATION Russian patent published in 1999 - IPC

FIELD: medicine. SUBSTANCE: gas cylinder is coupled to reducer through connecting hoses for gas pressure regulation. Power supply source and pulse pickup are connected to unit which controls operation of actuating members automatically. This unit is connected to actuating unit provided with belt for fastening on patient's body. Actuating unit is made as microtrachostoma forming facility and positioned inside housing. Internal space of housing serves as channel for gas flow for ventilation and terminates in microtracheostomic cannula. Electric magnets are connected to power supply source through automatic control unit. External surface of housing is provided with contact stop for formation of circuit of weak-current electric pulses through automatic control unit and power supply source. Automatic control unit is responsible for matching of gas pulsation frequency for ventilation with heart contraction frequency and with frequency of weak-current pulse formation. EFFECT: minimum degree of traumatization. 2 dwg