Patent · US Active

Resorbable stents which contain a magnesium alloy

US9522219B2 · kind B2 · utility

0Cited by

0References

13Claims

0Family size

Assignees

Hemoteq AG · DE
MeKo Laserstrahl-Materialbearbeitungen e.K. · DE

Inventors

Michael Stekker · Aurich, DE
Norbert Hort · Neubukow, DE
Frank Feyerabend · Hamburg, DE
Erika Hoffmann · Eschweiler, DE
Michael Hoffmann · Walchwil, CH
Roland Horres · Stolberg, DE

Key dates

Filing date	Aug 15, 2012
Grant date	Dec 20, 2016
Priority date	—
Expiry date	Aug 15, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC25F3/18
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention is directed to stents made of a magnesium alloy degradable under physiological conditions and an outer polymeric coating. Herein, the stents according to the invention can be additionally coated with at least one anti-inflammatory, antiproliferative, antiangiogenic, antirestenotic and/or antithrombogenic active agent.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.