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:
Sep. 29, 2026
Filed:
Aug. 18, 2021
Applicant:
Furukawa Electric Co., Ltd., Tokyo, JP;
Inventors:
Katsuki Suematsu, Tokyo, JP;
Atsushi Himura, Tokyo, JP;
Takeshi Yagi, Tokyo, JP;
Kazutaka Nara, Tokyo, JP;
Shusuke Kaya, Tokyo, JP;
Tsunenori Arai, Tokyo, JP;
Assignee:
FURUKAWA ELECTRIC CO., LTD., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61M 39/02 (2006.01); A61M 39/00 (2006.01); H02J 50/10 (2016.01);
U.S. Cl.
CPC ...
A61M 39/0208 (2013.01); H02J 50/10 (2016.02); A61M 2039/0036 (2013.01); A61M 2039/0205 (2013.01); A61M 2205/8243 (2013.01);
Abstract
A power supply device includes a power transmission coil which supplies electric power from outside the body in a non-contact manner via a power reception coil of an intracorporeal implanting-type medical appliance to which a drug solution is injected from outside the body. A support supports the power transmission coil, and an adhesive part is formed on the side of the support facing the body surface of a living subject.