Invention Grant
US08348991B2 Stent with overlap and high expansion 有权
支架与重叠和高膨胀

Stent with overlap and high expansion
Abstract:
A stent can comprise a tubular body having a first region and a second region. The tubular body is defined by a plurality of serpentine bands. Each serpentine band comprises a plurality of alternating proximal turns and distal turns connected by struts. The second region comprises a first serpentine band and a second serpentine band that overlap one another about a common stent circumference. The first region comprises a serpentine band that is not overlapped by another serpentine band about a common stent circumference.
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