Disclosed herein are an apparatus and method for generating 1:1 emotion-tailored cognitive behavioral therapy in a metaverse space through an artificial intelligence (AI) control module for emotion-tailored cognitive behavioral therapy (CBT) that can measure electroencephalogram (EEG) signals when a user views and feels a metaverse virtual space and can generate metaverse virtual space content for 1:1 emotion-tailored cognitive behavioral therapy in the metaverse virtual space based on the emotional state (joy, fear, sadness, pleasure, anger, disgust, or depression) of the measured EEG signals.

Disclosed herein are an apparatus and method for generating 1:1 emotion-tailored cognitive behavioral therapy in a metaverse space through an artificial intelligence (AI) control module for emotion-tailored cognitive behavioral therapy (CBT) that can measure electroencephalogram (EEG) signals when a user views and feels a metaverse virtual space and can generate metaverse virtual space content for 1:1 emotion-tailored cognitive behavioral therapy in the metaverse virtual space based on the emotional state (joy, fear, sadness, pleasure, anger, disgust, or depression) of the measured EEG signals.

According to one embodiment, a magnetic sensor includes a first sensor part, and a conductive member. The first sensor part includes a first magnetic element, a first side magnetic part, and a first counter side magnetic part. The conductive member includes a first corresponding portion along the first magnetic element. The first magnetic element includes a first magnetic layer, a first counter magnetic layer, a direction from the first magnetic layer toward the first counter magnetic layer being along a first direction, and a first intermediate magnetic layer located between the first magnetic layer and the first counter magnetic layer. The first side magnetic part includes a first side magnetic layer. The first counter side magnetic part includes a first counter side magnetic layer. The first intermediate magnetic layer is between the first side magnetic layer and the first counter side magnetic layer in a second direction.

A device and a method for improving perceptual ability through sound control are disclosed. The device for improving perceptual ability includes a determination unit for determining a plurality of frequencies within a predetermined range from a frequency information and outputting a frequency-related information, and determining a reaction time between the plurality of frequencies and outputting a reaction time-related information; and a sound generation and output unit for rhythmizing a plurality of frequency signals on the basis of the frequency-related information and the reaction time-related information output from the determination unit to output a rhythmic auditory signal. The device can improve the hearing function.

A device for treatments on the human body with variable magnetic fields, which is provided with: at least one electric waveform generator to be connected to at least one Helmholtz coil to be brought close to the person or persons to be treated and producing variable low-intensity and low-frequency magnetic fields. The device further includes at least one impedance meters with electrode terminals to be applied to the person in order to assess the effectiveness of the waves of the generator; and at least one electronic processing unit for the management of the waveform generator or generators as a function of the measurements of the impedance meter and of memory parameters stored in the processing unit.

A device for treatments on the human body with variable magnetic fields, which is provided with: at least one electric waveform generator to be connected to at least one Helmholtz coil to be brought close to the person or persons to be treated and producing variable low-intensity and low-frequency magnetic fields. The device further includes at least one impedance meters with electrode terminals to be applied to the person in order to assess the effectiveness of the waves of the generator; and at least one electronic processing unit for the management of the waveform generator or generators as a function of the measurements of the impedance meter and of memory parameters stored in the processing unit.

Devices, systems and methods are disclosed for electrical stimulation of the vagus nerve to treat or prevent symptoms of headache in a patient. The headache may include primary headache, such as migraine and cluster headache, or secondary headache resulting from an underlying medical condition, such as post-concussion headache. The methods comprise transmitting impulses of energy to the vagus nerve according to a treatment paradigm that includes single doses of between about 30 seconds to about 5 minutes. The electrical impulses may have a frequency of about 1 kHz to about 20 kHz.

Provided is an artificial intelligence-based noninvasive brain circuit control therapy system for sleep enhancement, the system including a wearable device including a first wearable member and a second wearable member formed to be wearable on a body of a user, a first sensor unit disposed on the first wearable member to detect an electroencephalogram (EEG), a second sensor unit disposed on the second wearable member to detect a biometric signal different from the EEG, and a stimulation means disposed on the first wearable member to stimulate the brain according to a stimulation signal provided thereto; a learning unit configured to machine-learn a criterion for determination of a sleep stage of the user based on a first sensing signal generated by the first sensor unit and a second sensing signal generated by the second sensor unit; and a determination unit configured to determine a current sleep stage of the user based on the criterion for determination, generate a stimulation signal corresponding to a determined sleep stage, and provide the stimulation signal to the stimulation means.

The present disclosure pertains to a system and method for providing sensory stimulation (e.g., tones and/or other sensory stimulation) during sleep. The delivery of the sensory stimulation is timed based on a combination of output from a trained time dependent sleep stage model and output from minimally obtrusive sleep monitoring devices (e.g. actigraphy devices, radar devices, video actigraphy devices, an under mattress sensor, etc.). The present disclosure describes determining whether a user is in deep sleep based on this information and delivering sensory stimulation responsive to the user being in deep sleep. In some embodiments, the system comprises one or more sensory stimulators, one or more hardware processors, and/or other components.

The present disclosure pertains to a system and method for providing sensory stimulation (e.g., tones and/or other sensory stimulation) during sleep. The delivery of the sensory stimulation is timed based on a combination of output from a trained time dependent sleep stage model and output from minimally obtrusive sleep monitoring devices (e.g. actigraphy devices, radar devices, video actigraphy devices, an under mattress sensor, etc.). The present disclosure describes determining whether a user is in deep sleep based on this information and delivering sensory stimulation responsive to the user being in deep sleep. In some embodiments, the system comprises one or more sensory stimulators, one or more hardware processors, and/or other components.