HELMET FOR MENTAL STATE REGULATION
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United States of America
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Issued Date -
Apr 10, 2025
app pub date -
Sep 26, 2024
filing date -
Sep 26, 2024
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Abstract
The provided is a helmet for mental state regulation. The device includes: a helmet, an electroencephalogram (EEG) acquisition module set to the helmet, a signal analysis module, a vagus nerve stimulation module and a vagus nerve stimulation ear clip; the EEG acquisition module is used to acquire an EEG signal of a target user in real time, and preprocess the acquired EEG signal; the signal analysis module is used to extract features of the preprocessed EEG signal, and the extracted EEG features are input into a mental state assessment model to obtain a mental state value of the target user; the vagus nerve stimulation module is used to determine stimulation parameters of the vagus nerve stimulation ear clip according to the mental state value of the target user, and adjust the stimulation parameters adaptively and dynamically by obtaining the EEG features in real time.
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