Electrode with increased stability and method of manufacturing the same
The present invention provides an implantable electrode with increased stability wherein the surface is of the electrode comprises mesh grids which are filled with sticks which are filed with a conducting or insulating material. The present invention further provides a method of manufacturing an electrode with increased stability, comprising: depositing a metal layer on an base layer; applying photoresist layer on the metal layer; patterning the photoresist layer providing openings; electroplating the openings with metal; removing the photoresist layer leaving spaces; and filling the spaces with polymer.
Second Sight Medical Products, Inc.
A A
A61N A61N
inventional additional
Brian V. Neil Hamilton Jerry Robert J. James Singleton Dao Min
Mech Talbot Ok Greenberg Little Zhou