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:
Dec. 01, 1994
Thomas D Petersen, La Mesa, CA (US);
Other;
Abstract
A distal femoral resector guide includes a generally T-shaped body with a saw guide at the distal end and a proximal stem structure. A rod extends from the saw guide and is intended to engage the intercondylar notch. The stem structure may be adjusted in length and includes a proximal end which may be shifted anteriorly and posteriorly with respect to the rest of the stem structure to accommodate distal femurs of differing configurations. A site line may be formed on the top surface of the stem structure and saw guide which includes an elongated groove filled with a material such as oxides of titanium which will glow under the presence of strong light. The inventive guide may be used in conjunction with a laser alignment mechanism to improve the accuracy of resection.