Retinal prosthesis to aid the visually impaired

W. Liu, E. McGucken, K. Vichienchom, S. M. Clements, S. C. Demarco, M. Humayun, E. de Juan, J. Weiland, R. Greenberg

研究成果: Conference article同行評審

13 引文 斯高帕斯(Scopus)


In this retinal prosthesis project, a rehabilitative device is being designed to replace the functionality of defective photoreceptors in patients suffering from Retinal Pigmentosa (RP) and Age-Related Macular Degeneration (AMD). An implantable intraocular unit receives power and signal via a telemetric inductive link with an extraocular unit. The extraocular unit consists of a video camera and video processing board, a telemetry protocol encoder chip, and an RF amplifier and primary coil, while the intraocular unit consists of a secondary coil, a rectifier and regulator, a retinal chip with a telemetry protocol decoder and stimulus signal generator, and an electrode array. This paper describes the design and testing of the overall system components.

頁(從 - 到)IV-364 - IV-369
期刊Proceedings of the IEEE International Conference on Systems, Man and Cybernetics
出版狀態Published - 1999
事件1999 IEEE International Conference on Systems, Man, and Cybernetics 'Human Communication and Cybernetics' - Tokyo, Jpn
持續時間: 1999 10月 121999 10月 15

All Science Journal Classification (ASJC) codes

  • 控制與系統工程
  • 硬體和架構


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