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:
Apr. 16, 2019
Filed:
Mar. 30, 2016
Applicant:
Olympus Corporation, Tokyo, JP;
Inventors:
Sohei Ueda, Tokyo, JP;
Chie Onuma, Tama, JP;
Assignee:
OLYMPUS CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/16 (2006.01); A61B 17/32 (2006.01); A61B 17/3205 (2006.01); A61B 17/00 (2006.01); A61B 17/56 (2006.01);
U.S. Cl.
CPC ...
A61B 17/1682 (2013.01); A61B 17/00234 (2013.01); A61B 17/3205 (2013.01); A61B 17/320068 (2013.01); A61B 2017/564 (2013.01);
Abstract
An arthroscopic surgery method for ankle impingement of the embodiment removes a posterior process of talus from the portal formed in the position specified beforehand by vibrating ultrasonically of an ultrasonic treatment tool which inserted and inserted the ultrasonic treatment tool to the posterior process of talus and a tendon sheath of flexor hallucis longus muscle tendon, and deletes the tendon sheath of flexor hallucis longus muscle tendon by the ultrasonic treatment tool used for deleting the posterior process of talus.