RoboDoc

"You see each other's faces, and it feels like you're actually talking to the doctor," says a former patient at UCLA Medical Center's neurological intensive care unit. He's talking about EVA (executive virtual attending physician), a robot that drives on auto-pilot around the hospital halls to wherever the doctor wants it to go. Once in a patient's room, EVA allows the doctor and patient to see and talk to each other via its two-way video monitor: http://newsroom.ucla.edu/portal/ucla/wall-e-meet-eva-robo-doc-navigates-245794.aspx