These days, doctors and nurses need to be as efficient as possible. Every minute wasted is a minute that could be better spent elsewhere, giving patients the best possible care. That's why many healthcare facilities have discovered an innovative new approach to freeing up healthcare providers' time: robots. These robots don't take the place of doctors or nurses, but instead bring drugs, equipment, meals, and other healthcare necessities to doctors and nurses, anywhere in a facility. See how Aethon, the leading manufacturer of these courier TUG mobile robots, uses Cisco wireless and security products to make it happen.