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:
Nov. 18, 2025
Filed:
Mar. 06, 2020
Kaneka Corporation, Osaka, JP;
KANEKA CORPORATION, Osaka, JP;
Abstract
Provided are a medical tubular body delivery device that allows frictional resistance between an outer tube and another member to be reduced and manipulation resistance during pulling of the outer tube to be reduced, thereby making it easy to handle the outer tube, and that allows indwelling of a medical tubular body to be stably performed; and a method for manufacturing the same. A device for delivering a medical tubular body into a body, the device comprising: an outer tube having a lumen in which the medical tubular body is disposed; a traction member connected to the outer tube; a traction member housing tube having a lumen into which the traction member is inserted; a guide wire tube having a lumen into which a guide wire is to be inserted; a covering tube having a lumen in which the traction member housing tube and the guide wire tube are disposed; and a protective tube having a lumen in which the covering tube is disposed, wherein the traction member housing tube and the guide wire tube are fixed to each other on a distal side with respect to a distal end of the covering tube and on a proximal side with respect to a proximal end of the outer tube, and the traction member housing tube and the guide wire tube are not fixed to each other at a portion where the covering tube exists.