A new high - tech headset could make analyzing psyche activity viable even outside the lab . Developed by alumnus of the University of California , San Diego through a company called Cognionics , the ironical , portable system makes it easier to takeelectroencephalograms(EEGs)—tests used to diagnose epilepsy and other neurological disorders and study brain bodily process .
ordinarily , getting an EEG is a mussy , cockeyed process . In Holy Order to get a gamy - character reading on what ’s going on in your head , dozens of nodes are confiscate to different position around your scalp , often with the aid of conductive gelatin or paste .
However , researcher working on the Cognionics headset claim it ’s just as precise as a traditional EEG , without the gels or wire . Theydocument their determination in a novel study inIEEE Transactions on Biomedical Engineering .
Their elastic headdress is embedded with 64 flexible , wanderer - same sensors that can read brain waves through your hair . It ’s certainly not something you ’d hit the rails in , but it could feasibly be something you could use at home . You could tug in it , play video recording games , or do low - stage exercises .
Traditional EEGs are near - out of the question to take out of thelaboratory scope , because they require hooking up a patient role to a machine and gluing electrode to precise position on their scalp . More portable consumer systems arenot terribly precise , butif we can only see how brains work in a research lab , there ’s only so much we can learn . It ’s difficult to double real - world resultant in an contrived setting where patients are stressed out or ca n’t move . An accurate EEG organisation that can be used while the patient is fit throughout their day would be a boon to clinical neurology research .
“ This is locomote to take neuroimaging to the next point by deploying on a much prominent scale , ” Mike Yu Chi , the study ’s spark advance generator , pronounce in apress exit . “ You will be able to work in matter ’ homes . you could put this on someone driving . ”
[ h / t : Psy Post ]
All images courtesy UCSD
