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Old 03-03-2011, 11:34 AM   #2286
glatt
 
Join Date: Jul 2003
Location: Arlington, VA
Posts: 27,717
The amazing thing is that one of the bandages uses a vacuum system just like somebody building a boat and laying down fiberglass or carbon fiber and vacuuforming it. It sucks blood out of the surrounding tissue and towards the wound to aid healing.
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