Patent ID: 8437867
Filing Date: 2013-05-07
Classification: A61N

Abstract:
1. An implantable baroreflex activation system, comprising: a control system having an implantable housing; an electrical lead, coupleable to the control system; and an electrode structure proximate a distal end of the electrical lead, the electrode structure including a monopolar electrode, a backing material having an effective surface area larger than and proximal of the monopolar electrode, and a means for releasably and pivotably interfacing with an implant tool positioned proximal of the backing material, wherein the electrode is configured for implantation on an outer surface of a blood vessel and the control system is programmed to deliver a baroreflex therapy via the monopolar electrode to a baroreceptor within a wall of the blood vessel, wherein the means for releasably and pivotably interfacing provides for at least two degrees of freedom.