Flexible circuit electrode array with a drum stress relief
The present invention is a flexible circuit electrode array with a polymer base layer, metal traces deposited on the polymer base layer, including electrodes suitable to stimulate neural tissue, a polymer top layer deposited on the polymer base layer and the metal traces, and a soft polymer filling a void through both the polymer base layer and polymer top layer, the soft polymer forming drum stress relief around an attachment point.
Second Sight Medical Products, Inc.
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Jordan Matthew Neil Hamilton Brian V. Rajat James Singleton Dao Min Robert J. Mark S.
Neysmith Talbot Mech Agrawal Little Zhou Greenberg Humayun