MODELING AND ANALYSIS OF SYSTOLIC AND DIASTOLIC BLOOD PRESSURE USING ECG AND PPG SIGNALS

What is it about?

Taking into account the peculiarities of using the MAX86150 evaluation system for measuring ECG and PPG signals, mathematical models were developed for indirect determination of systolic and diastolic pressure using fingers on the hand, which were tested in the MATLAB environment. Received ECG and PPG signals. Based on the proposed mathematical models, ECG and PPG signals were processed in the MATLAB package and the results of indirect measurement of blood pressure were presented.

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Why is it important?

The development and study of a mathematical model for accurate determination of human systolic and diastolic pressure on the fingers of the hand only by ECG and PPGsignals for use in an electronic stethoscope with a diameter of 50 mm to expand its functionality is an urgent scientific task.