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.

Date of Patent:
Sep. 13, 2016

Filed:

Jul. 15, 2015
Applicant:

Cochlear Limited, Macquarie University, NSW, AU;

Inventors:

Wolfram Frederik Dueck, Sydney, AU;

Nicholas Charles Kendall Pawsey, North Ryde, AU;

Peter Raymond Sibary, Luddenham, AU;

Claudia Tasche, Bamboka, AU;

Assignee:

Cochlear Limited, Macquarie University, NSW, AU;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 1/00 (2006.01); A61N 1/36 (2006.01); A61N 1/05 (2006.01);
U.S. Cl.
CPC ...
A61N 1/36032 (2013.01); A61N 1/0541 (2013.01);
Abstract

Presented herein are trans-modiolar stimulation techniques in which stimulation current is sourced (delivered) by at least one intra-cochlear stimulating contact and is sunk at a group of other intra-cochlear stimulating contacts. The group of other intra-cochlear stimulating contacts is positioned (located) across a section of the recipient's modiolus from the intra-cochlear stimulating contact that sources the stimulation. As such, stimulation current generally passes through the modiolus to stimulate spiral ganglion cells and evoke a hearing percept.


Find Patent Forward Citations

Loading…