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:
Jan. 22, 2019
Filed:
Nov. 11, 2016
Applicant:
Olympus Corporation, Tokyo, JP;
Inventor:
Tsutomu Okada, Tokyo, JP;
Assignee:
OLYMPUS CORPORATION, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 17/221 (2006.01); A61B 17/29 (2006.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/221 (2013.01); A61B 2017/0046 (2013.01); A61B 2017/00477 (2013.01); A61B 2017/2212 (2013.01); A61B 2017/2217 (2013.01); A61B 2017/2923 (2013.01);
Abstract
A stone extraction fragmentation device of the present invention include: a stone extraction operation section having a first main body and a gripping section; and a fragmentation operation section having a second main body, a moving body which is capable of being connected with the first main body, and a rotating knob which is configured to move the moving body with respect to the second main body, wherein the moving body is configured to move the first main body in a direction away from the second main body by rotation of the rotating knob.