A diamond implant could soon return sight to the blind, thanks to the innovation of an Ottawa company.
iBIONICS, which is headquartered in Ottawa and also has a Gatineau facility, is working on the creation of a small retinal implant, encased in diamond.
This “diamond eye” uses electrical pulses to communicate images from a video camera to the eye. The idea is that the camera, attached to a pair of glasses, will capture images then send the information via laser beam through the eye to the back of the implant, which will then get converted into electrical signals, stimulating the retina.
OBJ360 (Sponsored)
When David McPhedran’s parents emigrated from the United Kingdom in 1968, they didn’t have much, but Canada was known as the land of opportunity, and that’s what they sought for
Mann Lawyers grows litigation practice with pair of savvy veteran additions
Full-service law firm Mann Lawyers has built a longstanding reputation for delivering high-quality legal services to its clients in all its service areas, including its litigation practice, over its 30-plus-year
“It’s definitely game changing,” said iBIONICS CEO Suzanne Grant. “We’re aiming for people to be able to actually recognize faces of their loved ones, enjoy a sunset, watch YouTube or Netflix, just a completely different level of sight.”
Grant explained most of the credit for the implant should go to chief technology officer Steven Prawer, who was inspired by Cochlear, an Australian company that helped deaf people to hear using implants by artificially stimulating the nerves in the ear. Prawer wondered if the something similar could be used in the eye to help people see.
Having a diamond casing for the implant helps with durability and protects the delicate electronics.
“Steven understood the key to getting high acuity or resolution was going to be to have very tiny electrodes very close together, and lots of them, said Grant.”In a 4×4 millimeter chip, we have 256 electrodes, and that gives us a lot of options for how we send those pulses of electricity.”
– By Jesse Cnockaert. This story originally appeared in Metro News.
