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US 2020/0046880 A1Published application
Ionic polymer compositions
AssigneeHyalex Orthopedics, Inc.
InventorsIraklis Kourtis, Jun Li, Lampros Kourtis
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Abstract
The present disclosure pertains to ionic polymer compositions, including semi- and fully interpenetrating polymer networks, methods of making such ionic polymer compositions, articles made from such ionic polymer compositions, and methods of making such articles and packaging for such articles.
Claims30
An orthopedic implant comprising a crosslinked ionic polymer that comprises sulfonic-acid-derivatized groups, wherein the sulfonic-acid-derivatized groups are present at a surface of the implant and extend from the surface into a bulk of the implant by a distance of at least 500 microns.
Dependencies are inferred from the claim text.