Brain Gate Technology

The Brain Gate System is established on Cyber kinetics stage technology to sense, transfer, examine and put on the language of neurons. The principle of operation behind the Brain Gate System is that with intact brain function, brain signals are generated even though they are not sent to the arms, hands and legs. The signals are interpreted and translated into cursor movements, offering the user an alternate Brain Gate pathway to control a computer with thought, just as individuals who have the ability to move their hands use a mouse. The "Brain Gate" contains tiny spikes that will extend down about one millimeter into the brain after being implanted beneath the skull, monitoring the activity from a small group of neurons. It will now be possible for a patient with spinal cord injury to create brain signals that convey the intention of moving the paralyzed limbs, as signals to an implanted sensor, which is then output as electronic impulses. These impulses assist the user to work mechanical devices with the help of a computer cursor. Matthew Nagle, a 25-year-old Massachusetts fellow with unadorned spinal cord damage, has been paralyzed from the neck down since 2001.After taking part in a clinical trial of this system, he has opened e-mail, switched TV channels, turned on lights. He even moved a robotic hand from his wheelchair. This character the first time that neural movement signals have been recorded and decoded in a human with spinal cord injury. The system is also the first to permit a human to regulate his nearby situation using his mind.