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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.:

US 8911354 B1

PDFFull Text
Date of Patent:
Dec. 16, 2014

Filed:

Mar. 18, 2013

Resin tube and endoscope

Applicant:

Olympus Medical Systems Corp., Tokyo, JP;

Inventors:

Hiromitsu Okada, Hachioji, JP;

Mamoru Machiya, Hachioji, JP;

Kei Kobayashi, Hino, JP;

Assignee:

Olympus Medical Systems Corp., Tokyo, JP;

Attorney:

Scully, Scott, Murphy & Presser, P.C.

Primary Examiner:

Anhtuan T Nguyen

Assistant Examiner:

William Chou

Int. Cl.
CPC ...
A61B 1/00 (2006.01); A61B 1/04 (2006.01); A61B 1/018 (2006.01); G02B 23/24 (2006.01); A61B 1/005 (2006.01); A61B 1/07 (2006.01); A61B 1/12 (2006.01); A61B 1/012 (2006.01);
U.S. Cl.
CPC ...
A61B 1/018 (2013.01); A61B 1/00073 (2013.01); A61B 1/00137 (2013.01); G02B 23/2476 (2013.01); A61B 1/00066 (2013.01); A61B 1/00094 (2013.01); A61B 1/00119 (2013.01); A61B 1/005 (2013.01); A61B 1/07 (2013.01); A61B 1/12 (2013.01); A61B 1/0125 (2013.01); G02B 23/2423 (2013.01); G02B 23/2469 (2013.01);
Abstract

A channel tube inserted into an insertion portion of an endoscope includes: a rear side tube including, on a part of an outer surface thereof, a helical-shaped groove; and a front side tube including, on a part of an outer surface thereof, a helical-shaped groove; a connecting pipe for connecting one end of the rear side tube and one end of the front side tube; and a coil wound on the groove of the rear side tube. The rear side tube is connected to the connecting pipe at a part where the groove is formed and the coil is not wound, and the front side tube is connected to the connecting pipe at a part where a coil is not wound.

Find Patent Forward Citations

Okada, Hiromitsu. (2014). Resin tube and endoscope (U.S. Patent No. 8911354). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8911354

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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