Stem Cell Coated Stent

Abstract

A method of treating a vascular condition includes applying a plurality of stem cells to an exterior surface of a stent, and enveloping the applied stem cells with a topcoat layer. In addition, the method includes delivering the stent with applied stem cells and topcoat to a treatment region of a vessel within a body; and applying an electrical field to the stent for a predetermined time. A system for treating a vascular condition includes a catheter, a stent disposed on the catheter, at least one layer of stem cells disposed on an exterior surface of the stent, and a topcoat layer surrounding the layer of stem cells. In addition, the system includes at least one electrical lead attached to the stent, the electrical lead operable to induce an electrical field around the stent.

Dependencies are inferred from the claim text.