METHOD FOR DISTANT READING AND PROCESSING OF ELECTROCARDIOGRAM AND HUMAN AND ANIMAL BREATHING Russian patent published in 2014 - IPC A61B5/205 G06Q50/00 

FIELD: medicine.

SUBSTANCE: quick recording and remote transmission of the physiological parameters of human and animal cardiovascular and respiratory systems experimentally is enabled by using a receiver comprising three recording units of signal picking-up and transmission from three patients or animals simultaneously. Each of them comprises three piezoelectric detectors for ECG recording and one strain gauge for respiration depth and rate recording - a respiratory potential. The receiver is provided with a bioelectrical amplifier, an analogue-to-digital converter, RS485 interface with a board providing digital signal coding, conversion and transmission in the form of a radio signal. The latter is trapped by means of Bluetooth adapter with using a radio signal receiving and ECG and respiratory potential transmission unit. Each unit channel is checked up to receive signals from its recorder and to transmit to an ECG and respiration processing and storage unit arranged at a distance up to 30 m from the recorder. It comprises a laptop with a screen displaying one channel of cardio signal and respiratory potential channels independently from each patient or animal. Each patient or animal's data can be saved as a separate file on the signal processing and storage unit.

EFFECT: method provides fast, qualitative real-time recording of the physiological parameters with creating the conditions of a distant control of the patients both in hospitals and polyclinics, and in remote locations, in emergency and other abnormal situations.

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