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:
Dec. 30, 2014

Filed:

Feb. 10, 2012
Applicants:

Joseph Aferzon, Avon, CT (US);

Jeffrey A. Bash, West Hartford, CT (US);

Inventors:

Joseph Aferzon, Avon, CT (US);

Jeffrey A. Bash, West Hartford, CT (US);

Assignee:

International Spinal Innovations, LLC, West Hartford, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/44 (2006.01); A61F 2/46 (2006.01); A61F 2/30 (2006.01);
U.S. Cl.
CPC ...
A61F 2/4611 (2013.01); A61F 2/4455 (2013.01); A61F 2/447 (2013.01); A61F 2002/30471 (2013.01); A61F 2002/30492 (2013.01); A61F 2002/30515 (2013.01); A61F 2002/30579 (2013.01); A61F 2002/30784 (2013.01); A61F 2002/4627 (2013.01); A61F 2220/0025 (2013.01); A61F 2220/0091 (2013.01);
Abstract

An intervertebral fixation device and system are disclosed, including a weight-bearing shell, first anchor, second anchor, and key. The shell includes a first and second opposing sidewalls, a keyway that extends between and through the first and second sidewalls, and a first axis of rotation and a second axis of rotation that extend between the first and second sidewalls. The first anchor is rotatably coupled to the shell about a first axis of rotation and is disposed in a first orientation. The second anchor is rotatably coupled to the shell about a second axis of rotation and is disposed in a second orientation. The second orientation is divergent from the first orientation. The key is configured to be disposed in the keyway to support the first anchor in a third orientation and the second anchor in a fourth orientation. The third orientation is divergent from the fourth orientation.


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