Patent ID: 8465453

Claim:
A kit for magnetically coating a medical device in vivo, the kit comprising: an implantable medical device comprising a magnetic contact surface, wherein the implantable medical device is selected from the group consisting of a blood vessel stent, vascular graft, prosthesis for a biologic conduit, heart valve, left ventricular assist device, electronic lead, arterio-veinous fistula, and embolization coil, and wherein the implantable medical device exhibits a magnetic field strength in the range of 10 Gauss or less at that magnetic contact surface; a catheter for creating a defined volume in a biologic conduit in vivo, wherein the catheter comprises: a first end and a second end, wherein the second end is insertable into the biologic conduit; a pair of seals capable of closing the biologic conduit when deployed within the conduit such that the defined volume in the biologic conduit is enclosed by the pair of seals; a carrier liquid lumen extending from the first end of the catheter towards the second end of the catheter; and an opening in the carrier liquid lumen between the seals, wherein carrier liquid in the carrier liquid lumen is capable of exiting the catheter through the opening.