Systems and methods for decoding neural and/or electromyographic signals are provided. A system can include at least one single channel decoder. Optionally, the system can include a demixer in operable communication with the single channel decoders. Each single channel decoder can include a filter to attenuate noise and sharpen spikes in the neural and/or electromyographic signals, a detection function to identify spikes, and a demodulator to get a real-time estimate of motor intent.

An arrangement may include a first system provided by a mobile device for processing physiological data representative of a beating heart. The mobile device may be adapted to execute a process for using at least one pattern to detect a notable finding in the physiological data and for sending the notable finding to a second system. The second system may be adapted to execute a process for analyzing the notable finding, for determining at least one new pattern to send to the mobile device, and for sending the at least one new pattern to the mobile device. The at least one new pattern may also include a rule that includes a set of conditions and an action to perform if the set of conditions is met.

A method of predicting substance levels from EEG data is disclosed. The method includes analyzing EEG data to obtain the average power for each of a plurality of predetermined frequency bands and calculating a value from the average powers derived for each frequency band, said value being calculated by combining the average powers for each frequency band by dividing and/or multiplying according to a predetermined order. The method further includes obtaining an estimate of the hormone level from the equation Y=bX+C, where Y is the substance level to be predicted, X is the value and b and C are constants, wherein the substance is selected from hormones, neuro transmitters and bio markers.

Providing an indication of a state of awareness for a patient includes arranging data of an EEG power spectrogram to provide power versus frequency in a log-log arrangement; calculating a first best-fit line for a lower frequency region of the EEG power spectrogram, using a processor; and calculating a second best-fit line for a higher frequency region of the EEG power spectrogram. Also, a display device is used to display a density spectral array of the spectrogram using a display scale that ranges between an upper limit and a lower limit, wherein the lower limit is set based on one of the first best-fit line and the second best-fit line.

This invention is a mobile wearable electromagnetic brain activity monitor comprising a frame worn on a person's head, electromagnetic energy sensors which collect data concerning the person's electromagnetic brain activity, and a control unit. The electromagnetic energy sensors can be electroencephalogram (EEG) electrodes. In an example, the frame can be circular. In an example, the frame can loop around the person's head from one ear to the other ear. In an example, the frame can be an eyewear frame which also includes light-transmitting optical members.

An ear worn brainwave brain activity dual phone communication device that works independently for enabling human beings to communicate with their mind, move objects and machines by way of their monitored brain activity. The communication system is sufficiently independent to initiate and receive communication without requiring a mobile phone, since contact information is stored in the communication device. The communication system performs functions with an audible command or brainwave brain activity such as initiating communication, accessing content, moving and controlling other machines and computer devices, accessing tools.

A method and apparatus for locating tracts of electrical brain activity. A source localization procedure may be performed including solving the inverse problem subject to one or more constraints resulting from a tractographic procedure, and a tractographic procedure may be performed that includes obtaining a probabilistic assessment of tract connectivity that takes account of the results of a source localization procedure.

A biological signal acquirer is attached to a subject and acquires a biological signal of the subject. A transmitter carried by the subject transmits the biological signal. A first communication port and a first camera are installed in a first location and connectable to a network. A second communication port and a second camera are installed in a second location and connectable to the network. A biological information acquiring device is connectable to the network and provided with a switcher. The switcher acquires, when communication establishment between the transmitter and the first communication port is detected, the biological signal through the first communication port as well as a first image taken by the first camera, and acquires, when communication establishment between the transmitter and the second communication port is detected, the biological signal through the second communication port as well as a second image taken by the second camera.

A system and a method for generating stress level information for an individual and stress level resilience information for an individual, which includes a stress information processing module configured to process stress information for the individual, the stress information for the individual comprising at least two of psychometric information for the individual, physiological information for the individual, behavioural information for the individual, and cognitive function information for the individual.

A personal wearable EEG monitor comprises a base part (1) having signal processing means (23), and an electrode part (2) with at least two electrodes (11, 12) for measuring an EEG signal of a person. The electrode part (2) comprises means for converting the EEG signal into a digital signal. The EEG monitor comprises a databus for transferring data between the base part (1) and the electrode part (2) and for providing power from one part to the other. The databus is adapted for application of two electrical wires. The invention further provides a method for communicating between two parts of an EEG monitor.