Patent ID: 8784446

Claim:
An implantable device for treating a vascular cavity or vascular malformation, the device comprising: a plurality of wires woven to form a textile structure expandable from a compressed state to an expanded state, the textile structure having a longitudinal axis and comprising, in the expanded state: a first bulb having a spherical shape, a second bulb having an elongate shape, the second bulb comprising: a first circumferential portion comprising a first braid angle, and a second circumferential portion comprising a second braid angle greater than the first braid angle, the second circumferential portion circumferentially opposite the first circumferential portion, a third bulb having a spherical shape, the second bulb between the first bulb and the third bulb along the longitudinal axis, a first neck between the first bulb and the second bulb along the longitudinal axis, and a second neck between the second bulb and the third bulb along the longitudinal axis.