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:
Jun. 22, 2021
Filed:
Oct. 22, 2019
Smith & Nephew, Inc., Memphis, TN (US);
Smith & Nephew Pte. Limited, Singapore, SG;
Smith & Nephew Orthopaedics Ag, Baar, CH;
Charles Ramsey Bennett, Memphis, TN (US);
Smith & Nephew, Inc., Memphis, TN (US);
Smith & Nephew Pte. Limited, Singapore, SG;
Smith & Nephew Orthopaedics AG, Zug, CH;
Abstract
A surgical drill bit and corresponding systems and methods of use are disclosed. The surgical drill bit being adapted and configured for cutting first and second, collinear holes within first and second portions of a patient's bone. In one embodiment, the drill bit includes a smaller diameter distal cutting portion, a larger diameter proximal cutting portion, and a shoulder positioned between the smaller diameter distal cutting portion and the larger diameter proximal cutting portion. In use, the smaller diameter distal cutting portion is adapted and configured to cut when rotated in a first direction, the larger diameter proximal cutting portion is adapted and configured to cut when rotated in a second, opposite direction. In this manner, over-drilling of the patient's bone is thereby prevented.