Xenex Robotic Room Disinfection

This piece describes (with video) a housekeeping robot made by Xenex (Austin, TX), which uses UV light to sterilize a hospital room.  Cooley Dickinson Hospital in Northampton, MA found that this machine reduced clostridium difficile infections by 67% (which 1 in 129 patients presented before the Xenex robot).  The machine costs $80k to buy, but it can be leased.  MORE  WITH VIDEO

Image Credit:  Xenex