Vision Researcher First to Implant an Artificial Retina in Humans
“For the first time ever, researchers from a company called Optobionics surgically implanted an artificial retina into three patients who are blind from retinitis pigmentosa. These highly-experimental prosthetic devices, made of silicone computer chips, are intended to restore ambulatory vision, thereby giving people the freedom to walk without the assistance of a cane or guide dog.”