Bandage changes color to indicate wound's healing status

Lodhi

Chief Minister (5k+ posts)

Australian researchers have developed a "smart" bandage they hope will remedy this. It uses a derivative of cholesterol that changes from red through green to blue as it heats up, showing changes of less than 0.5 of a degree. The developers believe the bandage will improve the monitoring and treatment of those who suffer from chronic wounds, such as the elderly, obese or those who have diabetes.
 

luchador

Politcal Worker (100+ posts)
WOW.....next thing you know it will have an embedded 2 inch lcd with emergency call features and 2MP camera music and video playback.:P
 

armani

Minister (2k+ posts)
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