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:
Feb. 22, 2022
Filed:
Jul. 01, 2019
Applicant:
Medtronic PS Medical, Inc., Fort Worth, TX (US);
Inventors:
John W. Kulas, Euless, TX (US);
Donald E. Stearns, Fort Worth, TX (US);
Assignee:
Medtronic PS Medical, Inc., Fort Worth, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/16 (2006.01); B23C 5/10 (2006.01);
U.S. Cl.
CPC ...
A61B 17/1615 (2013.01); A61B 17/1695 (2013.01); B23C 5/1009 (2013.01); B23B 2251/00 (2013.01); B23C 2210/0407 (2013.01); B23C 2210/0428 (2013.01); B23C 2210/0457 (2013.01);
Abstract
A surgical bur including flutes and lands. Each of the flutes includes a cutting edge, rake surfaces and a clearance surface. The rake surfaces of one of the flutes are decoupled from each other. Each of the lands is disposed between a pair of the flutes.