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:
Jul. 01, 2025
Filed:
Nov. 08, 2023
Neuroloop Gmbh, Freiburg, DE;
Dennis Plachta, Voerstetten, DE;
Mortimer Giehrtmuehlen, Freiburg, DE;
Thomas Stieglitz, Freiburg, DE;
Josef Zentner, Freiburg, DE;
NEUROLOOP GMBH, Freiburg, DE;
Abstract
An implantable electrode arrangement provides spatially-selective detection of neuronal electrical signals, which propagate along at least one nerve fiber contained in a nerve fascicle, and for selective electrical stimulation of the at least one nerve fiber, comprising a biocompatible carrier substrate, which has at least one carrier substrate region that can be placed around the nerve fascicle in a cuff and has a straight cylinder-shaped carrier substrate surface which faces the nerve fascicle in the implanted state. The carrier substrate surface has an axial extension and an extension oriented circumferentially in a direction and a first electrode arrangement attached thereto. The electrode arrangement comprises in an axial sequence, at least three first electrode structures with at least two first electrode surfaces arranged in the circumferentially, and at least two spaced first electrode strips, displayed in the axial direction which extend circumferentially which are in a ring shape, which encloses the at least three electrode structures on both sides in the axial direction. The electrodes are connectable or are connected to a signal detector and generator.