How does it works?
А comfortable headset designed for long wearing is put on the patient's head. It registers the EEG and transmits data to the computer via Bluetooth. The patient "presses" on the desired symbol on the screen of the computer, focusing on his intention. The algorithm for determining mental commands has been developed for taking into account possible low characteristics of the user's attention, motivational and emotional attitudes and increased mental fatigue.
The technology works with the reliability of successful attempts “to click” on equal to 95% on average for ordinary patients. The time for execution of the mental choice depends on the number of objects on the screen (for 12 objects it is 2-3 seconds). NeuroChat allows not only to type symbols and change social network settings in different modes, but also to manage a set of bedside hospital equipment (communication panels with medical personnel, manipulators, household appliances, bed drives), as well as mobile presence robots and remote agents.