Abstract: An endovascular implant including a tubular body. The tubular body extends along a longitudinal axis and is bounded by a proximal end and a distal end. The tubular body has an outer surface and an inner surface. The tubular body has an outer surface region including the outer surface and an inner surface region including the inner surface and a bulk region extending therebetween. The tubular body includes an outer surface landing region within the outer surface region and proximate at least one of the proximal and distal ends of the tubular body. The outer surface landing region is configured to align with one or more landing walls of one or more vessels. The outer surface landing region includes a plasma modified outer surface landing region having a different surface compared to an unmodified outer surface landing region.

Abstract: An endovascular implant includes a proximal end, a distal end, and a body extending between the proximal and distal ends. The body includes outer and inner surfaces. The outer surface of the body includes an outer surface landing region proximate at least one of the proximal and distal ends of the body. The outer surface landing region is configured to align with one or more landing walls of one or more vessels. The body further includes an outer surface aneurysmal region configured to at least partially span one or more aneurysms of the one or more vessels. The endovascular implant also includes an anchoring layer applied to the outer surface landing region. The anchoring layer has anchors configured to anchor the endovascular implant to the one or more landing walls of the one or more vessels. The outer surface aneurysmal region does not include the anchoring layer.