Second Sight Medical Products, Inc.
Aggregate electrode for neural stimulation

Last updated:

Abstract:

The present invention is a flexible circuit electrode array for neural stimulation including a polymer base layer, a metal trace layer on the polymer base layer, and a polymer top layer on the metal traces layer, where the metal trace layer forms at least one electrode made of multiple smaller common electrodes connected by electrical traces.

Status:
Grant
Type:

Utility

Filling date:

18 Dec 2017

Issue date:

4 Feb 2020