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Development of Brain-Computer-Interface for stroke survivors

This project aims at developing development of a Brain-Computer Interface (BCI) that can predict intended hand movements in both able-bodied and stroke subjects using high-density electroencephalographic (EEG) recordings. Specifically, the BCI is designed to assist a stroke subject in opening and closing the hand - motions required for reach, grasp, and retrieval. A proof-of-concept will utilize the real-time, BCI-based prediction as a control signal for a Functional Electrical Stimulator (FES) placed on the paretic forearm in order to facilitate such motions.


Figure. Subject seated with EEG in place to train the BCI program for detection of intent.


 

Jun Yao

 

Jie Deng

 

Clay Sheaff

 
 

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