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Multifunctional Polymer Adapts to Fight Infection, Filter Water, and More (VIDEO)

November 23rd, 2012 Scott Jung Emergency Medicine, Military Medicine, Nanomedicine, Pathology, Public Health, Vascular Surgery

Scientists at the University of Akron have developed a new polymer system that can do everything from stopping bleeding to filtering water. In addition to the polymer’s impressive adaptability, the researchers say its preparation is amazingly simple: just open a package and mix two ingredients together.

The polymer’s adaptability comes from the fact that its structure is an “electrospun polymer fiber mat” in which virtually any small molecule can be attached. By attaching surface proteins, for example, the polymer can become a new type of vascular graft for use during aneurysm surgery. Attaching antibiotics could allow the polymer to filter water or fight a wound infection.

Take a look at the video below of three University of Akron polymer science professors explaining more about how their multifunctional polymer works:

Article from the University of Akron: Need to filter water? Fight infection? Just open package, mix polymers

Study abstract from Journal of the American Chemical Society: Post-Assembly Derivatization of Electrospun Nanofibers via Strain-Promoted Azide Alkyne Cycloaddition

Scott Jung

Scott Jung (@scottjung) is a Silicon Valley-based medical and health technology reporter and advocate, with a focus on wearables, telemedicine, and health technology in emerging countries. He has represented Medgadget at CES and Digital Health Summit, TEDMED, Stanford Medicine X, and SXSW. Always on the lookout for innovative medical technology worldwide, Scott has been invited to visit Colombia, Poland, and many other countries around the world to share how medtech is enriching the lives of its people. Scott holds a B.S. degree in Biomedical Engineering from the University of Southern California and an M.S. degree in Medical Product Development Management from San José State University. Scott is always looking for the next big thing in medical technology and digital health. Interested in helping him transform lives? Get in touch with him at http://scottju.ng

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