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:
Dec. 13, 2022
Filed:
Feb. 25, 2020
Applicant:
Terumo Kabushiki Kaisha, Tokyo, JP;
Inventor:
Kosuke Nishio, Machida, JP;
Assignee:
TERUMO KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 19/06 (2006.01); F16C 33/58 (2006.01); A61B 17/32 (2006.01); F16C 19/50 (2006.01);
U.S. Cl.
CPC ...
F16C 19/06 (2013.01); A61B 17/32002 (2013.01); F16C 19/507 (2013.01); F16C 33/585 (2013.01); A61B 2217/007 (2013.01); F16C 2316/10 (2013.01);
Abstract
Provided are a bearing and a medical device in which a gap is secured between an inner ring and an outer ring, and the gap can be used as a flow path for a fluid or an object. A bearing having a plurality of rolling elements between an inner ring and an outer ring is provided with a raceway surface on which the rolling elements roll on the outer ring and receiving portions for rotatably accommodating the rolling elements at a position of the inner ring facing the raceway surface.