Tagged: Spray-on bandage

Spray-on bandage capable of protecting and healing serious wounds

Spray on bandage

Spray-on a surgical bandage and your wound would be dressed to perfection. Working on a new medical project, researchers from the University of Maryland have made a spray-on bandage that is made from biodegradable material which takes the shape of the wounded body part, protecting it from any kind of infections. First the researchers used commercial airbrush to spray-on the biodegradable bandage but then they decide to use a biodegradable polymer called poly (lactic-co-glycolic acid)-PLGA in a mixture of acetone to achieve the desired result. The spray-on bandage can lay fibers of diameter 370 nanometers and as soon as you spray the bandage onto the affected area, the acetone content in it evaporates.
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