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:
Mar. 10, 2026
Filed:
Sep. 26, 2023
Terumo Kabushiki Kaisha, Tokyo, JP;
Yuichi Tada, Santa Clara, CA (US);
Yoichiro Kuwano, Machida City, JP;
TERUMO KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A medical device includes: an elongated shaft portion that includes a drive shaft which is rotatable and a fluid lumen; and a cutter that cuts an object, the cutter being fixed to a distal end of the drive shaft and including a lumen communicating with the fluid lumen and a distal end opening communicating with the lumen, wherein the cutter has at least one guide portion that is a groove and/or a slit on an outer peripheral surface, and the guide portion extends in a direction opposite to a rotation direction in a distal direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile