Zinc exhibits ideal physiological corrosion behavior for bioabsorbable stents.

Adv Mater

Department of Materials Science and Engineering, Michigan Technological University, 1400 Townsend Drive, 512 Minerals and Materials Building, Houghton, MI 49931, USA.

Published: May 2013

Zinc is proposed as an exciting new biomaterial for use in bioabsorbable cardiac stents. Not only is zinc a physiologically relevant metal with behavior that promotes healthy vessels, but it combines the best behaviors of both current bioabsorbable stent materials: iron and magnesium. Shown here is a composite image of zinc degradation in a murine (rat) artery.

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http://dx.doi.org/10.1002/adma.201300226DOI Listing

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