An electrode array (30) which is able to be inserted to a desired depth within the cochlea to provide useful percepts for the recipient which will also preferably not cause damage to the sensitive structures of the cochlea. The electrode array (30) is insertable through an opening in the cochlea and...http://www.google.fr/patents/US20070179566?utm_source=gb-gplus-shareBrevet US20070179566 - Cochlear implant electrode array