Nano Retina Retinal Implant
Nano Retina is developing a product called Bio-Retina, a bionic retina designed to restore sight to those suffering from retinal degenerative diseases.
(A retinal implant, only three by four millimeters in size,
adheres to the retina next to the optic nerve
(white spot on right) in a pig’s eye.)
How Bio-Retina Works:
Bio-Retina is designed to replace the damaged photoreceptor in the eye with the equivalent of a 600 pixel (first generation) or 5,000 pixel (second generation) retinal implant. Bio-Retina transforms naturally received light into an electrical signal that stimulates the neurons, which send the pictures received by Bio-Retina to the brain. Bio-Retina works harmoniously with the natural functionalities of the eye, including pupil dilation and eyeball movement. Patients will be able to look from side to side with their eyes rather than needing to turn their heads, as required by competing technologies. A rechargeable, battery-powered mini laser, situated on a pair of eyeglasses, efficiently powers the implant wirelessly.
Nano-Retina anticipates conducting clinical trials in 2013.
Philip K. Dick fans may recall the retinal vid-screen from his 1954 short story Sales Pitch:
"All the news while it's news," a metallic voice dinned at him. "Have a retinal vid-screen installed in your least-used eye. Keep in touch with the world; don't wait for out-of-date hourly summaries."
From Nano-Retina via MIT's Technology Review.
Scroll down for more stories in the same category. (Story submitted 12/10/2012)
Follow this kind of news @Technovelgy.
| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
you like to contribute a story tip?
Get the URL of the story, and the related sf author, and add
Comment/Join discussion ( 0 )
Related News Stories -
Mini Robot Uses 2 mm Surgical Tools
'... surgical tool - blades, tweezers, probes - so fine you could just see them with the naked eye.' - Raymond Z. Gallun, 1939.
Feeling A Poke On Your Robotic Hand
'Take care, sir.'
Deep Brain Stimulation Soon Without Surgery
'I sat down at my mood organ and I experimented.' - Philip K. Dick, 1968.
GyroGlove Idea For Parkinson's Was Suggested In 1926
'The gyroscope was revolving at the rate of three thousand revolutions a minute, and the slight humming was hardly noticeable...' - Ellis Parker Butler, 1926
Technovelgy (that's tech-novel-gee!)
is devoted to the creative science inventions and ideas of sf authors. Look for
the Invention Category that interests
you, the Glossary, the Invention
Timeline, or see what's New.
Honda To Offer Car With Emotions
'All the doors in this spaceship have a cheerful and sunny disposition.'
Just Eat And Starship Bring You Food Via Robot
'...its underside was studded with grilled sensors.'
Life In Detroit's 'Agrihood' - The First In The U.S.
'countless tiny brown circles in the green fields ...occasional ruins of ancient cities...'
Artificial 'Hairs' To Enhance Senses Of Robots
'Migul had extended from each of the fingertips an inch-long filament of wire...'
The Point Of View Of An Autonomous Car
'It is safe to say that the new model almost revolutionized America in more ways than one...'
You Can't Lose The Travelmate Autonomous Suitcase - It Follows You
'...follow him as faithfully as a well-trained hound.'
ibotn Toddler-Care Mini-Robot
'She's not like a machine. She's like a person. A living person.'
Nuclear Batteries Based On Diamonds Last Millennia
'they just package it and ship it around to wherever people want it...'
Eighth Sense Emotion-Responsive Cloak
'This sensitivity to mood explains the real popularity of bio-fabrics...'
British Airways To Offer An Ingestible Sensor To Passengers
The modern way to get feedback from passengers.
Unique DNA To Foil Parts Counterfeiters
'... the only molecule, a unique protein amino acid, which could not be duplicated.'
MIT Researchers Predict The Future From Still Photos
'What I have in this camera is not a record of what you did just now but what will go on here in the next half hour...'
Mini Robot Uses 2 mm Surgical Tools
'... surgical tool - blades, tweezers, probes - so fine you could just see them with the naked eye.'
Childhood Dreams Of Space Realized! Space Junk Problem Solved!
'Give the noble daydreams a rest, you preachy rookie. Astronauts are wage slaves like everyone else!'
Writhing Robotic Tentacle Uses Laser To Chop Nuke Hardware
'... long, flexible, glittering tentacles... swinging and rattling about its strange body.'
LBNP Device Not Quite 'Artificial Gravity'
'Joe got out the gravity-simulator harnesses..'
More SF in the News Stories
More Beyond Technovelgy science news stories