Physical sign signal acquiring method and physical sign signal acquiring equipment

Abstract

The application discloses a physical sign signal acquiring method and physical sign signal acquiring equipment. The acquiring method comprises the following steps: acquiring a physical sign signal of a human body by virtue of the acquiring equipment; performing scene recognition by use of the acquired physical sign signal; performing signal quality evaluation on the acquired physical sign signal according to a recognized scene; uploading the physical sign signal with qualified signal quality to a server. By virtue of the implementation method, signal quality evaluation is realized at the acquiring equipment, and signals with poor quality are not transmitted and stored, so that the transmission pressure and the storage pressure are reduced; the use stage and application scene of the equipment and the current human body state can be automatically analyzed.

Description

technical field [0001] The present application relates to the field of mobile health, and in particular to a method and device for collecting vital sign signals. Background technique [0002] The human body has a variety of signs and signals, such as electrocardiographic signals, brain electrical signals, pulse wave signals, and respiratory signals. In the field of mobile health, commonly used sign signals include ECG signals, pulse wave signals, blood oxygen signals, and respiratory airflow signals. The continuous sign signal carries a large amount of human body information, which can be used to analyze the condition of the human body, predict the risk of disease, and monitor the body after surgery. Therefore, the continuous acquisition and monitoring of sign signals has broad application prospects. The continuously collected sign signals are converted into digital signals after a certain frequency of sampling and quantification for transmission and storage for subsequent...

AI Technical Summary

Problems solved by technology

Moreover, in the existing solutions, signals with poor signal quality can only be discarded after quality evaluation on the mobile phone or server after Bluetooth transmission or network transmission. Storage pressure and delivery pressure

[0006] 2. For the way that the signal is first stored in the memory card, the main problem of signal quality evaluation on the server side is that the storage pressure is high, and the signal with poor quality occupies the space of the memory card, which affects the length of time for continuous collection of physical sign signals

[0007] 3. Existing technical signal quality assessment is carried out on the mobile phone or server side, usually the signal processed is not a real-time sign signal, but a collected historical data, so it is impossible to prompt the user according to the signal quality in real time

This allows the poor signal quality to persist until the user actively remembers to check the signal output and adjust the condition of the device

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