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:
Feb. 03, 2015
Filed:
Feb. 17, 2006
Kiyoshi Oka, Naka-gun, JP;
Tomoaki Toriya, Sakura, JP;
Takashi Tsumanuma, Sakura, JP;
Kenichi Nakatate, Sakura, JP;
Junji Yoshino, Toyoake, JP;
Takao Wakabayashi, Toyoake, JP;
Kiyoshi Oka, Naka-gun, JP;
Tomoaki Toriya, Sakura, JP;
Takashi Tsumanuma, Sakura, JP;
Kenichi Nakatate, Sakura, JP;
Junji Yoshino, Toyoake, JP;
Takao Wakabayashi, Toyoake, JP;
Japan Atomic Energy Agency, Ibaraki, JP;
Fujikura Ltd., Tokyo, JP;
Abstract
A small bowel endoscopic system of an ileus tube type using a monolithic composite optical fiber that can be applied with an ileus tube employed to administer a contrast agent or the like to a patient suffering from ileus and which is an integral assembly of a large-diameter optical fiber with a core/cladding structure intended for laser light transmission and a multi-core image fiber section surrounding that optical fiber to enable image transmission.