Dynamic electrocardiogram and motion recording and analyzing system

Abstract

The invention discloses a dynamic electrocardiogram and motion recording and analyzing system, which is used for automatic detection on user activities and electrocardiogram analysis under activity scenes. The system comprises an electrocardiogram and motion sensor unit, a data acquisition, storage and transmission unit and an analysis and software unit, wherein the electrode of a motion sensor and the electrode of an electrocardiogram sensor can be packaged together or used independently; the system records and automatically detects daily physical motions of a user, such as lying, sitting, walking, running, tumbling, sitting up, standing up, sitting down, lying down and the like, and gives corresponding activity intensity; the electrocardiogram is automatically analyzed; and a corresponding mark is given when an abnormal electrocardiogram or abnormal activity is detected, all corresponding original signals and analysis results are stored, and nursing staff are prompted. The system gives heart rate variability of the user under different activity intensities, and changes of the heart rate variability along with activity types, activity intensities and time. The systems gives a method of analyzing changes of heart rate and electrocardiogram forms along with activity intensity and duration, and can be used for aerobic exercise optimization and exercise safety in motion and exercising.

Description

technical field [0001] The invention belongs to the field of physiological and physical parameter testing, in particular to a system for recording and analyzing electrocardiogram signals highly correlated with daily dynamic scenes of users. Background technique [0002] For abnormal physiological signals that are difficult to capture through short-term monitoring of instruments, doctors need a device that can continuously record physiological parameters and related states for a long time. In addition, abnormal heart events such as arrhythmia are not only sporadic, but also often only occur with certain special activities of the user in daily life, but rarely occur in the static environment of the hospital. Therefore, there is an urgent need for a long-term physiological record characteristics, and at the same time record the user's daily activities of the medical device. As a dynamic electrocardiogram recording system, Holter records the continuous electrocardiogram signal ...

AI Technical Summary

Problems solved by technology

However, the patent does not specifically relate to the specific content involved in the present invention, namely: sensor setting and wearing method, motion classification and analysis, and ECG analysis method and system software conditioned on motion

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