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:
Apr. 09, 2019
Filed:
Apr. 08, 2016
Silony Medical International Ag, Frauenfeld Schweiz, CH;
SILONY MEDICAL INTERNATIONAL AG, Schweiz, CH;
Abstract
The invention relates to a uniplanar bone anchoring element () comprising an anchoring screw () with a bone thread () and a screw head (), which is flattened on at least one side (); a receiving element () that has a through-bore which tapers in a lower region () and in which the anchoring screw () can be received; and two limbs () which extend upwards and which comprise a threaded profile () in an upper region, said threaded profile being designed for screwing on a securing screw. The receiving element () has an inner groove () which partly runs at least in the circumferential direction in the seat region of the anchoring screw head (). The bone anchoring element also comprises a bearing element () for inserting into the inner groove () of the receiving element (). The bearing element () is partly flattened on at least one side (), and the groove and the bearing element are designed in a complementary manner such that the bearing element is positioned in the groove in a specified position.