Miracle sponge: New invention can plug gunshot wounds in seconds 0 Floral Giraffe ScienceJune 2014Monday, June 2, 2014 at 5:49 pm PDT • Views: 1,175 kdvr.com Anti-Hemorrhagic Substance Dr. Ken Gregory Gunshot Wounds Kitchenware Retailer Lightbulb Moment. Medical Technology Company Miracle Sponge New Invention Open Wound Shrapnel Wounds Tiny Sponge-Like Discs U.S. Military