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Pre-Bionic Eye Implants Down Under
Bionic Vision Australia researchers have successfully performed the first implantation of an early prototype bionic eye with 24 electrodes.
(Bionic eye animation)
Ms Dianne Ashworth has profound vision loss due to retinitis pigmentosa, an inherited condition. She has now received what she calls a ‘pre-bionic eye’ implant that enables her to experience some vision. A passionate technology fan, Ms Ashworth was motivated to make a contribution to the bionic eye research program.After years of hard work and planning, Ms Ashworth’s implant was switched on last month at the Bionics Institute, while researchers held their breaths in the next room, observing via video link.
“I didn’t know what to expect, but all of a sudden, I could see a little flash…it was amazing. Every time there was stimulation there was a different shape that appeared in front of my eye,” Ms Ashworth said.
Professor Emeritus David Penington AC, Chairman of Bionic Vision Australia said: “These results have fulfilled our best expectations, giving us confidence that with further development we can achieve useful vision. Much still needs to be done in using the current implant to ‘build’ images for Ms Ashworth. The next big step will be when we commence implants of the full devices.”
Although bionic eyes are not to be found in the novel Cyborg, they were provided to Steve Austin in the television show made from the novel - The Six Million Dollar Man.
(Diagram of bionic eye from The Six Million Dollar Man video)
Take a look at the intro to the original TV show, including a brief view of the bionic eye diagram from The Six Million Dollar Man video.
SF fans may also be reminded of the artificial eyes from Frank Herbert's Dune series - read about the Tleilaxu Eyes.
Scroll down for more stories in the same category. (Story submitted 9/4/2012)
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