New blood clot technology could transform emergency medicine
Peer-Reviewed Publication
Updates every hour. Last Updated: 23-Jun-2026 22:15 ET (24-Jun-2026 02:15 GMT/UTC)
Blood clotting is one of the body’s oldest survival mechanisms—a biological defense that has protected humans from dangerous bleeding for millions of years. But when severe injuries strike, nature’s solution can sometimes fall short. Now, researchers in the Paul M. Rady Department of Mechanical Engineering at CU Boulder are helping test a new type of engineered blood clot that forms faster and is more durable than the ones found in nature. The new technique could one day transform how doctors treat traumatic injuries and manage life-threatening blood loss.
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