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:
Mar. 06, 2018
Filed:
Sep. 18, 2014
Applicant:
Depuy Synthes Products, Inc., Raynham, MA (US);
Inventors:
Eddy H. del Rio, Royal Palm Beach, FL (US);
Douglas A. Perry, Palm Beach Gardens, FL (US);
Assignee:
DePuy Synthes Products, Inc., Raynham, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 17/16 (2006.01);
U.S. Cl.
CPC ...
A61B 17/1631 (2013.01); A61B 17/162 (2013.01); A61B 17/1617 (2013.01); A61B 17/1679 (2013.01); A61B 17/1688 (2013.01);
Abstract
A burr attachment designed for use with a curved burr attachment or other chuck attachments that includes a tube with a wire shaft supported therein and a coil spring surrounding said wire shaft and having each of the coils touch the outer periphery surface of the wire shaft and the inner peripheral surface of said tube to enhance cooling of said outer periphery of said tube from the heat generated by said wire shaft and attenuate vibrations while allowing said burr attachment to be bent without kinking.