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. 29, 1996
Filed:
Jan. 30, 1995
Joseph M Ferrante, Cordova, TN (US);
James E Van Hoeck, Cordova, TN (US);
Bradley J Coates, Cordova, TN (US);
Leo A Whiteside, Chesterfield, MO (US);
Wright Medical Technology, Inc., Arlington, TN (US);
Abstract
According to the invention, there is provided a trial implant and method of using same. The implant includes a modular bracket defining a structure having an internal surface adapted to be seated on the distal aspect of a resected femur bone and an external surface with a shape resembling the normal distal condyle of the femur. The bracket has an opening appointed to expose a portion of the resected bone of the femur, including guide structure for guiding a tool along a predetermined path for controlled shaping of a patellar groove in the bone exposed through the opening. Removal of any portion of the bracket or guide structure is unnecessary following the shaping steps prior to performing a trial reduction.