A device for improving cognitive and functional capabilities by means of hypoxic and hyperoxic gas mixtures. An air splitter (5) separates oxygen and nitrogen and feeds these gases to a mixer (4), whose mixing rate is determined by feed back from a bio feedback regulator and an oximeter. The oximeter is connected to a finger piece sensor or pulse meter, and/or an ear-piece sensor for receiving inpute from a patient. The gas mixer feeds an adjusted oxygen and nitrogen mixture to the patient by way of a mouthpiece connected to the mixer.

A sleep mask is created comprising a sleep mask cover that can accommodate a weighted mask component and a thermal mask component. The sleep mask cover may include a fastening mechanism at the opening which may be removably engaged or disengaged to disable or enable, respectively, access to the opening for insertion of the weighted mask component and the thermal mask component. The weighted mask component may include a set of eye panels that are devoid of weight material to prevent unwanted pressure on a human user's eyes when the sleep mask is worn around the head of a human user. Further, the weighted mask component may include a pocket for insertion of the thermal mask component.

A sleep mask is created comprising a sleep mask cover that can accommodate a weighted mask component and a thermal mask component. The sleep mask cover may include a fastening mechanism at the opening which may be removably engaged or disengaged to disable or enable, respectively, access to the opening for insertion of the weighted mask component and the thermal mask component. The weighted mask component may include a set of eye panels that are devoid of weight material to prevent unwanted pressure on a human user's eyes when the sleep mask is worn around the head of a human user. Further, the weighted mask component may include a pocket for insertion of the thermal mask component.

In a configuration in which a holder holding a controller is mounted on a seat part with a plate-shaped member, the exposure of the mounting part of the plate-shaped member on which the holder is mounted is eliminated. A seat device includes a pressure sensor measuring a value relating to the seated person's state, a vibration imparting device performing a vibration imparting operation, an ECU controlling the vibration imparting device corresponding to the measurement result of the pressure sensor, a holder holding the ECU, and a mounting bracket fixed to a lower frame such that the holder is mounted on the lower frame of a seat part. The mounting bracket includes a mounting projection on which side wall of the holder is mounted in a predetermined mounting direction. When the side wall is mounted on the mounting projection, the mounting projection is covered with the side wall.

The present invention relates to a lighting device and a control method therefor. The lighting device according to the present invention comprises: a light source unit comprising one or more light emitting elements; a first body to which the light source unit is mounted; a second body; a sensor unit for sensing at least one of a relative posture and a relative position of the first body to the second body; and a control unit for controlling the light emitting operation of the light source unit on the basis of at least one of the relative posture and the relative position of the first body.

An audio system adapted to provide an auditory stimulation for inducing neural oscillations in a user during sleep.

The present disclosure relates to materials and methods for evaluating acoustic startle response (ASR) and pre-pulse inhibition (PPI) in a subject. In particular, the present disclosure relates to a set of acoustic signals and their use in methods for evaluation and/or treatment of mental disorder in a subject. The methods comprise delivering a set of acoustic signals as described herein to the subject, and measuring the startle response in the subject. The startle response may be the blink reflex, pupil dilation, skin conductive response, and/or brain activity in fMRI. For example, measuring the blink reflex may involve measuring the speed, magnitude, and/or duration of the blink reflex in the subject.

The present disclosure relates to materials and methods for evaluating acoustic startle response (ASR) and pre-pulse inhibition (PPI) in a subject. In particular, the present disclosure relates to a set of acoustic signals and their use in methods for evaluation and/or treatment of mental disorder in a subject. The methods comprise delivering a set of acoustic signals as described herein to the subject, and measuring the startle response in the subject. The startle response may be the blink reflex, pupil dilation, skin conductive response, and/or brain activity in fMRI. For example, measuring the blink reflex may involve measuring the speed, magnitude, and/or duration of the blink reflex in the subject.

Described are systems for beds that can include sensors for sensing physical phenomena in an environment surrounding a bed, a display for outputting information about the environment, the bed, and a sleeper, and a controller communicably coupled to the sensors. The controller can receive the sensed physical phenomena from the sensors, analyze the physical phenomena to determine at least one of environmental, sleep, and health metrics of a sleeper in the bed, and determine, based on at least one of the environmental, sleep, and health metrics of the sleeper, control signals to modify the environment surrounding the bed. The controller can also output, at the display, the environmental, sleep, and health metrics of the sleeper. The controller can also transmit the control signals to a second controller in order to engage a home automation device. The physical phenomena can include ambient sound, ambient light, ambient CO2 concentration, and/or ambient temperature.

Described are systems for beds that can include sensors for sensing physical phenomena in an environment surrounding a bed, a display for outputting information about the environment, the bed, and a sleeper, and a controller communicably coupled to the sensors. The controller can receive the sensed physical phenomena from the sensors, analyze the physical phenomena to determine at least one of environmental, sleep, and health metrics of a sleeper in the bed, and determine, based on at least one of the environmental, sleep, and health metrics of the sleeper, control signals to modify the environment surrounding the bed. The controller can also output, at the display, the environmental, sleep, and health metrics of the sleeper. The controller can also transmit the control signals to a second controller in order to engage a home automation device. The physical phenomena can include ambient sound, ambient light, ambient CO2 concentration, and/or ambient temperature.