José del R. Millán from the École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland has created a telepresence robot able to be controlled by people suffering from Locked-in Syndrome.
While disabled humans have been controlling computers with their brains for some time, the innovation is in how the system shares tasks with the human. Millán's robot is designed to maneuver and avoid obstacles on its own mimicking humans intrinsic locomotive skills. This allows the human to focus on higher level goals like choosing a target.
The researchers recruited two patients whose lower bodies were paralyzed and who had been bed bound for 6 or 7 years. The researchers trained the patients to control the robot for 1 hour per week for 6 weeks. With the instructions being transmitted over a wireless connection, the patients didn't need to leave the hospital and were able to control the robot in Millán's lab at EPFL, 100 kilometers away. At the end of the training period, the researchers instructed the subjects to drive the robot to various targets, such as furniture, people, and small objects, around the lab for 12 minutes.
Inspiring work.