Fizzy microparticles might save lives on the battlefield
Battlefield medics and paramedics depend on chemical-infused bandages to assist stem blood loss and deal with wounds. Nevertheless, the blood itself is steadily their worst enemy — it takes these chemical compounds away from the place they’re wanted. These first responders might quickly have a a lot smarter answer, although. Researchers have developed bandages with a mixture of powdered marble, acid and enzymes that fizzes on contact with blood, utilizing the ensuing bubbles to move microparticles towards deeper vessels that want clotting. The particles presently journey in all instructions, however scientists envision utilizing an endoscope to ship the fizz to the place it is most helpful.
The method has solely been examined within the lab to date. Chances are you’ll be ready some time earlier than you see these fuel-powered patches within the wild, in different phrases. Suffice it to say that they could possibly be lifesavers, particularly for troopers who might haven’t any fast entry to a hospital. The augmented bandages wouldn’t solely heal wounds quicker, however scale back the probabilities of problems which may show lethal.
[Image credit: Getty Images/Flickr RF]
SOURCE: Science Advances
Tags: bleeding blood well being damage marble drugs microparticles science universityofbritishcolumbia wounds