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Singular polymer, multiple functions
Date:11/19/2012

ns of chosen bioactive substances to the surfaces of an implant, after it has been fabricated. The bioactive efficacy and biocompatibility of the base surface then enables it to be implanted into the human body and perform healing functions that can save lives.

"There have been many types of polymers used in biomaterials, but the challenge with that has been, every time you make a new product it requires a new process," Becker explains. "This chemistry will be very useful in that you can manufacture many different implant products that contain the same kind of sites for attachment and put any of a wide variety of bioactive substances on the same kind of attachment site."

An unlimited number of biologic molecule types can be attached to the surface of a fibrous system, from antibiotics to fracture-healing vitamins.

"Imagine an emergency combat medic carrying around a box of bulky bandages to provide exactly the needed function from a larger number of possible needs," Reneker says. "This system provides choice without bulk."

Jukuan adds that he envisions the multifunctional development transitioning into an easy-to-use formula.

"This material will make life easier," he says. "People will just open a package, mix two ingredients and it will be ready to use."


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Contact: Denise Henry
henryd@uakron.edu
330-972-6477
University of Akron
Source:Eurekalert

Page: 1 2

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