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.

Date of Patent:
Nov. 02, 2021

Filed:

Apr. 17, 2019
Applicant:

Zimmer Biomet Spine, Inc., Westminster, CO (US);

Inventors:

Heidi Farmer, Lafayette, CO (US);

Jared Parker, Denver, CO (US);

Randall G. Mast, Denver, CO (US);

Assignee:

Zimmer Biomet Spine, Inc., Westminster, CO (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/70 (2006.01); A61B 90/00 (2016.01);
U.S. Cl.
CPC ...
A61B 17/708 (2013.01); A61B 17/7032 (2013.01); A61B 17/7082 (2013.01); A61B 2090/037 (2016.02);
Abstract

An anchor can be coupleable to a bone, where the anchor includes a head, a shank, a first extension, and a second extension. The head can include a distal head portion and a proximal head portion, where the proximal head portion can be open at a proximal end of the head. The shank can extend distally from the distal head portion, where the shank including a threaded portion configured to engage the bone. The second extension can be opposing the first extension, and the second extension can include a second proximal support coupled to a second end of a first elongate portion, where a first proximal support can extend transverse to the longitudinal axis, and the first proximal support portion and the second proximal support portion can be separated in a first condition and can be engaged to transfer forces there between in a second.


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