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:
Dec. 10, 2019
Filed:
Nov. 25, 2016
Applicant:
Cochlear Limited, Sydney, AU;
Inventors:
Ryan Orin Melman, Sydney, AU;
Justin James Gilmour, Sydney, AU;
Alex von Brasch, Sydney, AU;
Todd Lupton, Sydney, AU;
Assignee:
Cochlear Limited, Macquarie University, NSW, AU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 5/04 (2006.01); A61N 1/05 (2006.01); A61B 5/12 (2006.01); A61N 1/36 (2006.01);
U.S. Cl.
CPC ...
A61B 5/686 (2013.01); A61B 5/04001 (2013.01); A61B 5/04012 (2013.01); A61B 5/7217 (2013.01); A61N 1/0541 (2013.01); A61B 5/12 (2013.01); A61N 1/36 (2013.01); A61N 1/36036 (2017.08);
Abstract
Aspects presented herein are directed to techniques for eliminating acquisition related artifacts in electro-physiological recording. In order to eliminate artifacts in neural response recordings, a pair of recordings is made with, respectively, inverted and non-inverted polarity at one pair of electrodes. An average of the two recordings will eliminate the acquisition artifact without the need for an extra recording, such as a baseline.