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:
Dec. 28, 2021
Filed:
Jul. 26, 2018
Terumo Kabushiki Kaisha, Tokyo, JP;
Kenta Suzuki, Fujinomiya, JP;
Akihiko Tarunaga, Mishima, JP;
TERUMO KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A medical elongated body is disclosed, which includes a shaft having a lumen through which a contrast agent can flow; and a tubular structure portion which is provided at a distal portion of the shaft and has an insertion hole. The tubular structure portion includes an inner tube fixed to the distal portion of the shaft; an outer tube which is disposed radially outward of the inner tube and is liquid-tightly fixed to the distal portion of the shaft and a proximal portion of the inner tube; a space portion communicating with the lumen of the shaft between the inner tube and the outer tube, and an opening portion through which a contrast agent flows from the lumen into the space portion flows out.