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. 02, 2021
Filed:
Mar. 15, 2018
Terumo Kabushiki Kaisha, Tokyo, JP;
Yuuki Sakaguchi, Fujinomiya, JP;
TERUMO KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A catheter includes a first structure having an elongated catheter body with at least one lumen and a first connection portion. The catheter includes a second structure that has a second connection portion which is connectable to the distal side of the first connection portion and a third structure that has an inner tube in which an elongated imaging core having an image capturing unit for capturing an image is positionable and a third connection portion which is connectable to the proximal side of the first connection portion. The catheter includes a first prevention portion to prevent the first connection portion from connecting to the third connection portion when the first and second connection portions are connected and a second prevention portion to prevent the first connection portion from connecting to the second connection portion when the first and third connection portions are connected.