PHYSIOLOGIC PARAMETERS MONITORING SYSTEM Russian patent published in 1997 - IPC

FIELD: medical information-measuring equipment, applicable at continuous remote observation simultaneously of several physiological parameters over one communication channel, for instance parameters characterizing the activity of the cardiovascular and respiratory systems of the human-operator. SUBSTANCE: the monitoring system uses transducer 1 of transmitting unit 2 representing a pair of electrodes 3 and 4 connected to high-frequency generator 5 with a transmitting antenna, receiving antenna 7 connected to the input of receiving unit 8. Electrodes 3 and 4 are applied to any convenient place of the human skin and fastened by any known method, for instance by adhesive plaster. Transmitting unit 2 with transmitting antenna 6 is also placed on the human. The receiving unit is positioned at a distance of not more than 5 m from the human. Electrical signal from the output of generator 5 and respectively electromagnetic signal from the output of transmitting antenna 6 are modulated by a complex physiological signal. EFFECT: enhanced effectiveness. 5 cl, 4 dwg