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. 27, 2020
Filed:
Oct. 11, 2017
Applicant:
Mani, Inc., Utsunomiya-shi, Tochigi, JP;
Inventors:
Shinichi Haruna, Shimotsuga-gun, JP;
Masato Suda, Utsunomiya, JP;
Masaaki Matsutani, Utsunomiya, JP;
Assignee:
MANI, INC., Utsunomiya-shi, Tochigi, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/24 (2006.01); A61B 17/3211 (2006.01); A61B 17/32 (2006.01);
U.S. Cl.
CPC ...
A61B 17/24 (2013.01); A61B 17/32 (2013.01); A61B 17/3211 (2013.01);
Abstract
A nose knife with good usability and little interference with tools such as an endoscope in nasal cavity surgery is provided, and includes a handle, a shank, and a blade. The shank includes a straight part connected straight to the handle along the same axis, and a curved part integrally connected to the front end of the straight part. The blade is provided at the front end of the curved part. A tip of the blade is angled 65 degrees to 75 degrees inclusive relative to the axis of the straight part.