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. 16, 1992
Filed:
Aug. 30, 1990
George E Simpson, Fort Wayne, IN (US);
John D Miser, Warsaw, IN (US);
Mark A Bryant, Auburn, IN (US);
Zimmer, Inc., Warsaw, IN (US);
Abstract
An intramedullary nail system and method for providing the capability of creating intramedullary nails of any desired length by a combination of a small number of base nail members adapted to be joined to any one of a variety of hollow extension nail members. Any selected extension nail member may be axially connected to any selected base nail member in order to prevent axial separation of the members. Additionally, each extension nail member is provided with transverse openings adapted to receive a bone screw to secure the intramedullary nail within the bone to be repaird. The extension nail member is infinitely rotationally adjustable about the axis of the base nail member in order to enable the fixation of the extension member with any desired degree of anteversion prior to final assembly of the base nail member with the extension nail member.