Patent ID: 9095464
Filing Date: 2015-08-04
Classification: A61F,A61M

Abstract:
1. A delivery system for an intraluminal medical device, the system comprising: an elongate tubular sheath having a proximal end, a distal end, and a sheath lumen; an elongate tubular pusher slidably disposed within the sheath lumen, the pusher having a proximal end, a distal end, an exterior surface, a lumen defining an interior surface, and a central core circumscribing the pusher lumen; the pusher exterior surface comprising a slotted configuration having a plurality of fins and a plurality of interspaces separating the fins, where a first interspace has a width different than a second interspace, and where there is a varying radial depth within one of the interspaces, wherein the radial depth is defined as the depth from the pusher exterior surface to the central core.