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:
Jul. 23, 2002
Filed:
Dec. 21, 1999
Hans Erich Harder, Probsteierhagen, DE;
Bernhard Karich, Ot Purschwitz, DE;
Stryker Trauma GmbH, , DE;
Abstract
A hip neck screw having a shank, a male-threaded portion at the proximal end thereof and areas for engagement by a tool wherein the screw is designed in such a way that it is adapted to be passed through a bore of a supporting device adapted to be mounted on the femur, preferably a locking nail and to be held therein. The neck screw has axially parallel grooves extending from the distal end are formed at opposite sides, of which at least one extends into the threaded portion. A fork-like blade is provided having blade legs which are accommodated by the grooves and has a connecting portion of the legs adapted to be connected to the distal end of the screw shank.