Related Experiment Video
Updated: Jul 13, 2025

10:50
Computational Modeling of Retinal Neurons for Visual Prosthesis Research - Fundamental Approaches
Published on: June 21, 2022
1.8K
A Wireless Neural Stimulator IC for Cortical Visual Prosthesis
Jungho Lee1, Joseph Letner1, Jongyup Lim1
1University of Michigan, Ann Arbor, MI, USA.
Digest of Technical Papers. Symposium on VLSI Technology
|October 12, 2023
Abstract
None:
We propose a 0.25 × 0.25 × 0.3 mm (~0.02 mm3) optically powered mote for visual cortex stimulation to restore vision. Up to 1024 implanted motes can be individually addressed. The complete StiMote system was confirmed fully functional when optically powered and cortex stimulation was confirmed in-vivo with a live rat brain.

