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:
Oct. 08, 2024
Filed:
Feb. 27, 2019
Applicant:
Daiken Medical Co., Ltd., Osaka, JP;
Inventor:
Masayuki Yamada, Osaka, JP;
Assignee:
DAIKEN MEDICAL CO., LTD., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 16/04 (2006.01);
U.S. Cl.
CPC ...
A61M 16/045 (2014.02); A61M 2210/1032 (2013.01); A61M 2210/1035 (2013.01);
Abstract
A tracheal tube can be easily positioned and has no risk of unexpectedly blocking a bronchus. This tracheal tube is inserted through the trachea and a bronchus of a subject, and includes: a tube body which has a through hole formed on the outer peripheral surface; and bronchus cuffs which are formed on the outer peripheral surface of the tube body and which press the inner peripheral surface of the bronchus. The bronchus cuffs are formed spaced apart in the axial direction of the tube body and form a plurality of vent spaces which communicate with each other. The through hole communicates with the vent spaces.