Bionic Eye may Help Restore Basic Vision to the Blind

People who are on the verge of losing their eyesight may now breathe a sigh of relief, for now an Indian-origin scientist and his colleague have developed a cheap and safe bionic

An Indian-origin scientist and his colleagues have developed a "cheap and safe" bionic eye that can restore basic vision in individuals who are on the verge of losing their eyesight.

The path-breaking device, developed by Dr. Vivek Chowdhury and Professor Minas Coroneo, from Sydney, is ready to be implanted in trials.

Glaucoma - Causes, Symptoms, Diagnosis, Treatment & Prevention
Glaucoma is a group of disorders involving the optic nerve, often associated with a rise in intraocular pressure. Uncontrolled glaucoma can lead to blindness.

By making use of the existing ground-breaking cochlear ear implant technology for the deaf, the device perceives light instead of sound.

The developers of the device claimed that the prosthesis would cost little more than the 10,000 pounds of a cochlear hearing device.

"We're using a bionic ear to make a bionic eye," the Mirror quoted Prof. Coroneo as saying.

Gene Mutation in Dogs may Hold Cure for Human Blindness
A group of researchers have identified a novel mutation in a gene associated with Cone-rod dystrophy (CRD), a group of eye diseases caused by progressive loss of the photoreceptor

For a clear vision, patients will be required to wear glasses mounted with a tiny camera, which will send images to electrodes in the eye.

Till date 40,000 pounds have been spent on the research, and the two scientists have urged the Australian Government for 4million pounds to begin clinical trials.

The Human Brain-Sherlock Holmes To The Hilt
The human brain can catch the slightest visual and auditory changes.

Source-ANI
RAS/L

First Artificial Corneal Implant Veterinary Surgery Restores Sight to Dog in US
The first veterinary corneal implant procedure in the US by a researcher at the Iowa State University has enabled a nearly blind dog to see better.