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:
May. 13, 2025
Filed:
Jun. 17, 2021
Terumo Kabushiki Kaisha, Tokyo, JP;
TERUMO KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A catheter having a tubular body including a lumen communicating from a proximal end to a distal end and in which a braided reinforcement body is embedded, and an operation unit disposed on a proximal side of the tubular body. The reinforcement body includes a plurality of first wire filaments helically wound in a first direction of a circumferential direction, toward a distal end direction of the tubular body, and a plurality of second wire filaments intersecting with the first wire filaments and helically wound in a second direction, which is a direction opposite to the first direction. At least one of the first wire filaments is a thick wire filament having a cross section larger than a cross section of a largest second wire filament.