Smart Bandage! Smart Doctor! Happy Patient!

Researchers are on the verge of making discussions of a "Smart Bandage" a reality. This Smart Bandage would be composed of heat sensitive fibers/liquid crystals that change colors at variations of 0.5 degrees. This bandage's claim to fame would be spotting new inflammation, infection or compromised circulation early. Wound care world!! Watch out! This is taking Mood Ring technology to a new level!