This Tru-D SmartUVC machine was used in combination with chemical agents to disinfect patient rooms as part of a study by Duke University researchers.
This Tru-D SmartUVC machine was used in combination with chemical agents to disinfect patient rooms as part of a study by Duke University researchers. Shawn Rocco Shawn Rocco/Duke Health
This Tru-D SmartUVC machine was used in combination with chemical agents to disinfect patient rooms as part of a study by Duke University researchers. Shawn Rocco Shawn Rocco/Duke Health

Germ killing robots may help keep hospitals safer

June 08, 2016 03:47 PM