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:
Jan. 24, 2023
Filed:
Sep. 17, 2020
Terumo Kabushiki Kaisha, Tokyo, JP;
Takashi Kitaoka, Hadano, JP;
Mizuho Shiraishi, Sagamihara, JP;
TERUMO KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A medical device capable of adjusting, while a rotating expandable portion breaks an object, a breaking force of the expandable portion. The medical device for breaking a thrombus in a blood vessel includes a shaft portion, an expandable portion that is provided to the shaft portion, a fixing portion that fixes the expandable portion and the shaft portion, a slide portion that is fixed to the expandable portion and is slidable with the shaft portion, and an outer tube that houses therein the shaft portion, in which the slide portion is movable by being indirectly pressed by the outer tube, and the slide portion is relatively rotatable relative to the outer tube.