|
Dr Nicholas Opie holds a stent-based electrode called stentrode as he poses for a photograph at the Royal Melbourne Hospital, in Melbourne, Australia, 09 February 2016. A “revolutionary” device, which is implanted within a blood vessel in the brain, made of a flexible material called nitinol and of the size of a matchstick, may one day enable paralyzed people with spinal cord injuries to walk again, according to Melbourne researchers. According to reports, in 2017 a group of selected paralyzed people from Australia will receive the implant as a trial. (Photo by David Crosling/EPA)
|
