Telepresence health-care robots
From: Machine Design - 11/03/2011 - page 6

Telepresence robots from VGo Communications let doctors and nurses check on
patients without being physically present. Motor, sensors, and a battery in
the base of the remote-controlled unit let it safely drive under its own
power. A camera, microphone, speakers, and video screen permit interaction
with the patient. 

Bill Wong of Electronic Design magazine talks with Ned Semonite at VGo
Communications about tele-presence robotics used for home healthcare
assistance. View the video (3:49) at: 
http://www.engineeringtv.com/video/Tele-Presence-Healthcare-Roboti

Links:
VGo
http://www.vgocom.com/

Remote Student
http://www.vgocom.com/remote-student