Human body cardiopulmonary power signal simulation generation device and method

Abstract

The invention relates to a human body cardiopulmonary power signal simulation generation device and method, belongs to the field of biomedical engineering, and solves the problems that in the prior art, the simulation effect is poor, and an effective real-time feedback mechanism is lacked in the simulation process. The system comprises a human body cardiopulmonary power control module which is used for respectively outputting standard signals simulating heartbeat vibration, lung vibration and blood flow according to configured physiological parameters; the control module is also used for adjusting the output control signal based on the feedback signal characteristics obtained by interaction with the signal acquisition and processing module in combination with the standard signal; the cardiopulmonary vibration execution module is used for generating cardiopulmonary physiological signals according to the control signal, and the cardiopulmonary physiological signals comprise a heartbeat vibration signal, a lung vibration signal and a blood flow signal; the sensor module is used for collecting the cardiopulmonary physiological signals generated by the execution module; the signal collecting and processing module is used for processing the collected cardiopulmonary physiological signals and extracting feedback signal characteristics of the corresponding signals, and accurate simulation of the cardiopulmonary physiological signals of the human body is achieved.

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