Patent ID: 6849087
Filing Date: 2005-02-01
Classification: A61F,Y10S

Abstract:
1. A method for the percutaneous insertion of a graft having a bore and being supported by at least one attachment system within the vascular system of a patient, the graft capable of assuming a compressed condition and an uncompressed condition, and the at least one attachment system being compressible and expandable radially between an expanded and compressed condition, the method comprising: inserting the graft into the vascular system by direct percutaneous insertion; applying a traction force to opposing ends of the graft to control the position of the graft within the vasculature, wherein the traction force is carried out using a plurality of catheters, each catheter configured to exert a force on the graft from a different point outside the vasculature; positioning the graft adjacent a diseased portion of the vascular system; subsequently inserting at least one attachment system into the graft in compressed condition by direct percutaneous insertion into a point of access to the vascular system over a propositioned guidewire; positioning the at least one attachment system within the bore of the graft; and activating the at least one attachment system from its compressed condition to its expanded condition; wherein the attachment system is implanted in the graft to form a seal between the graft and the vascular wall.