Patent ID: 8721677

Claim:
A device for treating a vessel, the device comprising: a plurality of wires woven to form a textile structure, the textile structure comprising: a proximal end, a distal end, a longitudinal axis extending from the proximal end to the distal end, a plurality of bulbs, and a plurality of necks, wherein the textile structure is expandable from a radially-compressed state to a radially-expanded state, wherein the plurality of wires comprises a plurality of shape-memory wires and a plurality of radiopaque wires, wherein pairs of bulbs of the plurality of bulbs are spaced along the longitudinal axis of the textile structure by a neck of the plurality of necks, wherein a first neck of the plurality of necks has a different neck parameter than a second neck of the plurality of necks at least when the textile structure is in the radially-expanded state, wherein the different neck parameter includes at least one of: a neck length along the longitudinal axis, and a neck diameter transverse to the longitudinal axis.