POLAR RADIOPAQUE MARKER FOR STENT

摘要

A stent may comprise a plurality of interconnected struts including a central strut, a first strut on one side of the central strut and a second strut on the other side of the central strut, where a portion of one side of the central strut is nested within the first strut and a portion of the other side of the central strut is nested within the second strut. The nested portions of the central strut are more radiopaque than the remainder of the central strut. A cover may be disposed about the stent in the region of the central strut.