In accordance with some embodiments, systems, apparatus, interfaces, methods, and articles of manufacture are provided for ascertaining aspects of a user, such as the user's identity, competence, health, and state of mind. In various embodiment, data is captured about a user via a headset worn by the user. Based on the data, a determination may be made about an aspect of the user, and the user may accordingly be granted or denied access to a resource.

In accordance with some embodiments, systems, apparatus, interfaces, methods, and articles of manufacture are provided for ascertaining aspects of a user, such as the user's identity, competence, health, and state of mind. In various embodiment, data is captured about a user via a headset worn by the user. Based on the data, a determination may be made about an aspect of the user, and the user may accordingly be granted or denied access to a resource.

A marker coil includes a flexible substrate, a coil formed on the substrate by wiring, and a substrate holding part that is capable of being attached to a testee. A convex shape is formed in one of the substrate and the substrate holding part, and an engaging part for engaging the convex shape is formed in the other one of the substrate and the substrate holding part.

Embodiments of the present invention (herein referred to simply as “the invention”) comprise an EEG monitoring device worn on or around a user's ears. In some embodiments of the invention, the device comprises a flexible printed circuit containing EEG sensors, skin adhesives or adhesive sensors, and a flexible extension to position the sensor adjusting the user's head size. The device may be designed so that when worn by a user, the sensors are placed at specific points on a user's head in order to accurately capture electroencephalography signals. Said specific points may be one or more points of a 10-10 EEG system. The EEG sensors may comprise or may be made of an adhesive material.

There is provided a system (100) for assessing delirium in a subject. The system includes a neural activity assessment module (102) for assessing neural activity data associated with the subject. The system also includes a delirium cause assessment module (104) for assessing data relating to at least one factor of a plurality of factors which contribute to the cause of delirium. The system also includes an intervention determination module (106) for determining, based on the assessment performed by the delirium cause assessment module, at least one intervention for reducing the contribution made by the at least one factor. A computer-implemented method and an apparatus are also disclosed.

There is provided a system (100) for assessing delirium in a subject. The system includes a neural activity assessment module (102) for assessing neural activity data associated with the subject. The system also includes a delirium cause assessment module (104) for assessing data relating to at least one factor of a plurality of factors which contribute to the cause of delirium. The system also includes an intervention determination module (106) for determining, based on the assessment performed by the delirium cause assessment module, at least one intervention for reducing the contribution made by the at least one factor. A computer-implemented method and an apparatus are also disclosed.

A method for stroke evaluation, including: recording electrical signals from a first anterior location and from a second anterior location on a subject head, wherein each of the first anterior location and the second anterior location are above different brain hemispheres; estimating synchronization of brain activity based on a correlation between the recorded electrical signals; evaluating stroke or at least one parameter of stroke in the subject based on the estimated synchronization.

A method for stroke evaluation, including: recording electrical signals from a first anterior location and from a second anterior location on a subject head, wherein each of the first anterior location and the second anterior location are above different brain hemispheres; estimating synchronization of brain activity based on a correlation between the recorded electrical signals; evaluating stroke or at least one parameter of stroke in the subject based on the estimated synchronization.

A disposable apparatus for electroencephalography measurement on a human subject is provided. The disposable apparatus for electroencephalography measurement may be securely attached to the subject's head without attachment gel contacting the subject' scalp. A transparent body is provided for easy placement of electrodes. Methods to use the apparatus for electroencephalography measurement are also provided.

A disposable apparatus for electroencephalography measurement on a human subject is provided. The disposable apparatus for electroencephalography measurement may be securely attached to the subject's head without attachment gel contacting the subject' scalp. A transparent body is provided for easy placement of electrodes. Methods to use the apparatus for electroencephalography measurement are also provided.