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:
Jun. 04, 2024
Filed:
Jan. 22, 2021
Applicant:
Shin-etsu Chemical Co., Ltd., Tokyo, JP;
Inventors:
Jun Hatakeyama, Joetsu, JP;
Motoaki Iwabuchi, Joetsu, JP;
Joe Ikeda, Joetsu, JP;
Koji Hasegawa, Joetsu, JP;
Yasuyoshi Kuroda, Annaka, JP;
Assignee:
SHIN-ETSU CHEMICAL CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/268 (2021.01); A61B 5/26 (2021.01); A61B 5/265 (2021.01); C08G 18/67 (2006.01); C08G 77/00 (2006.01); C08G 77/20 (2006.01);
U.S. Cl.
CPC ...
A61B 5/268 (2021.01); A61B 5/26 (2021.01); A61B 5/265 (2021.01); C08G 18/673 (2013.01); C08G 77/20 (2013.01); C08G 77/70 (2013.01); A61B 2562/0215 (2017.08); A61B 2562/125 (2013.01);
Abstract
A bio-electrode composition contains: (A) a polymer compound containing a repeating unit-a having a structure selected from the group consisting of salts of ammonium, sodium, potassium, and silver formed with any of fluorosulfonic acid, fluorosulfonimide, and N-carbonyl-fluorosulfonamide; and (B) a silicone compound having a polyglycerin structure. This bio-electrode composition is able to form a living body contact layer for a bio-electrode which enable quick signal collection after attachment to skin.