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. 27, 2019
Filed:
Jan. 17, 2018
Terumo Kabushiki Kaisha, Shibuya-ku, Tokyo, JP;
TERUMO KABUSHIKI KAISHA, Shibuya-Ku, Tokyo, JP;
Abstract
A balloon coating method and a balloon coating apparatus are disclosed for forming a coating layer containing a water-insoluble drug on an outer surface of a balloon of a balloon catheter. The balloon coating method including fixing a connection portion between the balloon and an inner tube passing through an inside of the balloon, and moving a dispensing tube relative to the balloon in an axial direction of the balloon while rotating the balloon about an axis of the balloon and while also dispensing the coating liquid containing the water-insoluble drug from the dispensing tube to apply the coating liquid to the outer surface of the balloon.