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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.:

US 12213729 B1

PDFFull Text
Date of Patent:
Feb. 04, 2025

Filed:

Sep. 21, 2020

Catheter and recanalization catheter system

Applicant:

Asahi Intecc Co., Ltd., Seto, JP;

Inventors:

Osamu Katoh, Seto, JP;

Wayne Ogata, Seto, JP;

Yukiko Hase, Seto, JP;

Kensuke Sakata, Seto, JP;

Takayuki Hori, Seto, JP;

Assignee:

ASAHI INTECC CO., LTD., Seto, JP;

Attorney:

Oliff PLC

Primary Examiner:

Thomas A Giuliani

Int. Cl.
CPC ...
A61B 18/14 (2006.01); A61M 25/00 (2006.01); A61M 25/09 (2006.01); A61B 18/00 (2006.01);
U.S. Cl.
CPC ...
A61B 18/1492 (2013.01); A61M 25/0071 (2013.01); A61M 25/09 (2013.01); A61B 2018/00077 (2013.01); A61B 2018/00214 (2013.01); A61B 2018/00577 (2013.01); A61B 2018/00982 (2013.01); A61B 2018/1467 (2013.01); A61M 2025/09008 (2013.01); A61M 2205/3327 (2013.01);
Abstract

A catheter comprises a shaft, an extended shaft portion, and an electrode disposed on an outer circumferential surface of the shaft. The shaft has a first lumen and a second lumen that is arranged adjacent to the first lumen. The extended shaft portion is provided on a distal end portion of the shaft, has the first lumen, and has a distal end portion located on a distal end side of a distal end portion of the second lumen, in the shaft.

Find Patent Forward Citations

Katoh, Osamu. (2025). Catheter and recanalization catheter system (U.S. Patent No. 12213729). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12213729

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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