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:
Oct. 07, 2025

Filed:

Jul. 19, 2023
Applicant:

Flow Neuroscience, Inc., Palo Alto, CA (US);

Inventors:

Brett Wingeier, San Francisco, CA (US);

Tal Bar-Or, San Francisco, CA (US);

Colin Davis, San Francisco, CA (US);

Victoria Hammett, San Francisco, CA (US);

Randall Lin, San Francisco, CA (US);

Assignee:

Flow Neuroscience, Inc., Palo Alto, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 1/36 (2006.01); A61B 5/00 (2006.01); A61B 5/0533 (2021.01); A61B 5/291 (2021.01); A61B 5/296 (2021.01); A61B 5/369 (2021.01); A61B 5/398 (2021.01); A61N 1/04 (2006.01);
U.S. Cl.
CPC ...
A61N 1/36025 (2013.01); A61B 5/0533 (2013.01); A61B 5/291 (2021.01); A61B 5/296 (2021.01); A61B 5/369 (2021.01); A61B 5/398 (2021.01); A61B 5/6814 (2013.01); A61N 1/0456 (2013.01); A61N 1/0476 (2013.01); A61B 2562/0215 (2017.08); A61B 2562/0217 (2017.08); A61B 2562/227 (2013.01);
Abstract

A system for electrically stimulating a user comprising: a first housing portion defining an array of openings; an array of permeable bodies with portions exposed through the array of openings and wetted with a solution that facilitates electrical coupling between the system and a body region of the user, wherein each permeable body has a cavity at a proximal portion and a distal portion and is configured to transmit the solution to the body region of the user; a substrate region defining an array of protrusions configured to support the array of permeable bodies and composed of a conductive polymer; and a set of conductors in communication with the substrate region and including a first conductor that provides a first subset of the array of permeable bodies with a first polarity and a second conductor that provides a second subset of the array of permeable bodies with a second polarity.


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