Title :
The Processing and Control of Neuro-stimulator for Visual Prostheses based on FPGA
Author :
Zhao, Ying ; Wang, Jia ; Chai, Xinyu ; Ren, Qiushi
Author_Institution :
Shanghai Jiao Tong Univ., Shanghai
Abstract :
A novel processing and control design of neuro-stimulator in visual prostheses based on optic nerve stimulation is proposed in this paper. The design is capable of controlling the electrodes drivers with the style of subboard and mainboard to generate biphasic stimulus current with different patterns.
Keywords :
biomedical electrodes; field programmable gate arrays; medical control systems; prosthetics; vision; electrodes; field programmable gate arrays; neuro-stimulator control; neuro-stimulator processing; optic nerve stimulation; visual prosthesis; Biomedical optical imaging; Blindness; Control design; Electrodes; Field programmable gate arrays; Optical sensors; Optical signal processing; Process control; Stimulated emission; Visual prosthesis;
Conference_Titel :
Complex Medical Engineering, 2007. CME 2007. IEEE/ICME International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-1077-4
Electronic_ISBN :
978-1-4244-1078-1
DOI :
10.1109/ICCME.2007.4381944
