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Live demonstration: A closed-loop cortical brain implant for optogenetic curing epilepsy

Lookup NU author(s): Dr Jun Luo, Dimitrios Firfilionis, Dr Reza Ramezani, Dr Fahimeh Dehkhoda, Professor Patrick Degenaar


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© 2017 IEEE. A closed-loop optogenetic system for curing epilepsy is presented in this work. As it shown at figure 1, the system consists of a cortical brain implant with LEDs and recording electrodes, a customer designed CMOS chip[1][2][3] and a controller. The brain activities are recorded by the implant with recording electronics in a CMOS chip, the signals are processed by the controller, and the results are send back to the CMOS chip for delivering LED stimulation commands.

Publication metadata

Author(s): Luo JW, Firfilionis D, Ramezani R, Dehkhoda F, Soltan A, Degenaar P, Liu Y, Constandinou T

Publication type: Conference Proceedings (inc. Abstract)

Publication status: Published

Conference Name: 2017 IEEE Biomedical Circuits and Systems Conference, (BioCAS 2017)

Year of Conference: 2018

Online publication date: 29/03/2018

Acceptance date: 02/04/2018

Publisher: Institute of Electrical and Electronics Engineers Inc.


DOI: 10.1109/BIOCAS.2017.8325099

Library holdings: Search Newcastle University Library for this item

ISBN: 9781509058037