Thought-controlled prosthetic limbs, wheelchairs and computers may be available within a decade, say Australian scientists who are planning to conduct human trials next year on a high-tech implant that can pick up and transmit signals from the brain.
Animals have already been tested with the device, called a stentrode, which is the size of a matchstick and planted inside a blood vessel near the brain.
It uses a web of small electrodes to pick up neuron signals from the brain and converts them into electrical commands that may one day, the scientists hope, allow paralyzed patients to control a bionic limb or wheelchair.
With your current subscription plan you can comment on stories. However, before writing your first comment, please create a display name in the Profile section of your subscriber account page.