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WEARABLE MYOPIA PREVENTION AND CONTROL DEVICE, AND MYOPIA PREVENTION AND CONTROL SYSTEM AND METHOD
WEARABLE MYOPIA PREVENTION AND CONTROL DEVICE, AND MYOPIA PREVENTION AND CONTROL SYSTEM AND METHOD
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机译：穿戴式近视眼预防控制装置，近视眼预防控制系统及方法
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摘要
The present invention relates to a wearable myopia prevention and control device, comprising: a data collection module, used for collecting eye use state data, the eye use state data at least comprising data about eye use distance and illumination intensity; a main control module, used for determining whether a near vision distance state is met, calculating a near vision time when both the eye use distance and the illumination intensity are less than preset thresholds, and sending a prompting command when the near vision time exceeds a preset threshold; and a prompting module, used for generating a prompting signal to prompt a user when a prompting command is received. According to the present invention, the near vision state is detected by combining illumination intensity and eye use distance, so that the time length of short-distance use of eyes may be more accurately monitored, which helps a user to carry out better myopia prevention and control by means of wearing the device for a long time. Additionally, according to the present invention, an eye use health indication result may be further objectively and accurately generated by scientifically calculating a solution, eye use habits may be effectively improved, near vision distance and the time length may be controlled, and enough outdoor time and outdoor instances may be ensured.
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