MULTILAYER STENT

摘要

A multilayer stent configured for implantation in a body lumen, including a tubular outer layer comprising a first plurality of struts defining an outer layer mesh pattern extending between first and second ends of the outer layer, and a tubular inner layer comprising a second plurality of struts defining an inner layer mesh pattern extending between first and second ends of the inner layer. The inner-layer is at least partially disposed within the outer layer, wherein at least a portion of the inner layer is attached to, or integrally formed with, at least a portion of the outer layer.