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:
Aug. 20, 2019
Filed:
Jun. 08, 2017
Terumo Kabushiki Kaisha, Shibuya-ku, Tokyo, JP;
Masaki Ono, Shizuoka, JP;
Kenichi Kumoyama, Shizuoka, JP;
TERUMO KABUSHIKI KAISHA, Shibuya-Ku, Tokyo, JP;
Abstract
A passability test device for a medical elongated body includes a main body portion that is provided with hole portions into which a balloon catheter or other medical elongated body is insertable; and at least one obstacle portion that inhibits the balloon catheter inserted into the hole portion from passing under a load (F) having a known magnitude. The obstacle portion is provided with a movable portion which projects into the hole portion in a retractable manner relative to the hole portion and with which the balloon catheter comes into contact, and a load portion that applies, to the movable portion, a load acting in a direction in which the movable portion is caused to project into the hole portion.