A method for communicating with devices may include monitoring brain activity of a subject via an EEG monitoring system coupled to the subject. The method also may include detecting a predefined state of brain activity of the subject. Further, based on the detecting the predefined state, the method may include wirelessly transmitting instructions from the EEG monitoring system to the at least one household device to adjust a setting of the at least one household device.

A method for communicating with devices may include monitoring brain activity of a subject via an EEG monitoring system coupled to the subject. The method also may include detecting a predefined state of brain activity of the subject. Further, based on the detecting the predefined state, the method may include wirelessly transmitting instructions from the EEG monitoring system to the at least one household device to adjust a setting of the at least one household device.

A device for treating a patient suffering from obstructive sleep apnea or snoring can include an expiratory valve connected to a manifold. The expiratory valve can include a body portion including a feedback port configured to be connected to an air flow generator. The expiratory valve can include a plunger at least partially disposed in the body portion. The expiratory valve can include a pressurizing chamber positioned between an end of the plunger and an end of the expiratory valve. The pressurizing chamber can be configured to receive air from the air flow generator through the feedback port.

A sleep support apparatus includes a pair of electrocardiographic electrodes that detect an electrocardiographic signal, a photoelectric pulse wave sensor that includes a light emitter and a light receiver and that detects a photoelectric pulse wave signal, peak detectors that respectively detect the peaks of the electrocardiographic signal and the photoelectric pulse wave signal, a pulse wave transit time clock that obtains a pulse wave transit time from a time difference between the peak of the photoelectric pulse wave signal and the peak of the electrocardiographic signal, a sleep state detector that determines that a user's body has not reached a state suitable for sleep when the pulse wave transit time is less than or equal to a certain threshold, and a forearm heater that increases a temperature of a forearm when it is determined the user's body has not reached a state suitable for sleep.

Computer implemented method and system for achieving a preferred state of mind of a user are disclosed. In a first aspect, the method comprises detecting a biological marker (biomarker) of a user utilizing one or more sensors; and inferring a state of mind of the user based upon data received from the one or more sensors that are provided to computational hardware. Finally the method includes providing an antidote to the user if the inferred state of mind is different than the preferred state of mind utilizing an actuator. In a second aspect, the system comprises one or more sensors for detecting a biological marker (biomarker) of the user and computational hardware for inferring a state of mind of the user based upon data received from the one or more sensors. Finally the system includes an actuator for providing an antidote to the user if the inferred state of mind is different than a preferred state of mind.

Systems, apparatuses, and methods for memory recall and reactivation by targeted stimulation are provided. Systems, apparatuses, and methods are described for providing patterns of a reinforcing cue re-presentation during sleep. Systems, apparatuses, and methods are also described for determining patterns of a reinforcing cue for re-presentation during sleep. Systems, apparatuses, and methods are also described for determining reinforcing cues for re-presentation during sleep. Systems, apparatuses, and methods are also described for determining and predicting sleep intervals based only on sleep onset.

The present disclosure pertains to facilitating sleep improvement for a user. In a non-limiting embodiment, user data associated with a sleep session of a user is received from one or more sensors. Based on the user data, one or more sleep metrics associated with the sleep session are generated. One or more reference sleep metrics are determined based on prior user data obtained from one or more prior sleep sessions. One or more immediate values related to the sleep session is/are determined based on a comparison of the sleep metrics with the reference sleep metrics. A sleep session score value is generated based on the immediate values, and the sleep session score value and the sleep metrics are caused to be presented on via an output device.

Provided are systems, methods, and devices for biomarker shaping and sleep profile enhancement. Systems include a plurality of electrodes configured to be coupled to a brain of a user and configured to obtain a plurality of measurements from the brain of the user, and an interface configured to obtain the plurality of measurements from at least the plurality of electrodes. Systems also include a processing device comprising one or more processors configured to generate a first target sleep profile for the user based, at least in part, on the plurality of measurements and a plurality of biomarkers, the processing device being further configured to generate a plurality of stimulus parameters based, at least in part, on the target profile.

Provided are systems, methods, and devices for biomarker shaping and sleep profile enhancement. Systems include a plurality of electrodes configured to be coupled to a brain of a user and configured to obtain a plurality of measurements from the brain of the user, and an interface configured to obtain the plurality of measurements from at least the plurality of electrodes. Systems also include a processing device comprising one or more processors configured to generate a first target sleep profile for the user based, at least in part, on the plurality of measurements and a plurality of biomarkers, the processing device being further configured to generate a plurality of stimulus parameters based, at least in part, on the target profile.

A method or apparatus to improve sleep aid efficacy is described. The method comprises monitoring the sleeping patterns of a user utilizing a non-intrusive sleep monitoring device. The method further correlates the user's sleep quality and sleep quantity with use of the sleep aid. In one embodiment, the method adjusts the sleep aid based on the sleep statistics.