The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 26, 2022
Filed:
Apr. 09, 2019
Aleva Neurotherapeutics SA, Lausanne, CH;
Marc Boers, Cully, CH;
Andre Mercanzini, St-Sulpice, CH;
Jean-Michel Dougoud, Villarsel-le-Gibloux, CH;
Alexandre Michalis, Le Grand-Saconnex, CH;
Khoa Nguyen, Lausanne, CH;
ALEVA NEUROTHERAPEUTICS SA, Lausanne, CH;
Abstract
Described herein are microelectrode devices to provide localized neural recording or neural stimulation to a neurological target. The device includes a plurality of electrodes disposed along the shafts of deployable flexible pins. The deployable flexible pins are enclosed within an elongated probe shaft and can be expanded from their enclosure. Additionally, a specifically manufactured outer housing can be coupled to at least a portion of the elongated probe shaft. During deployment of the flexible pins the outer housing of the microelectrode device reduces friction between the flexible pins and the probe shaft and reduces delamination of the flexible pins during deployment.