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:
Sep. 16, 2014

Filed:

Dec. 04, 2012
Applicant:

Warsaw Orthopedic, Inc., Warsaw, IN (US);

Inventor:

Gary K. Michelson, Los Angeles, CA (US);

Assignee:

Warsaw Orthopedic, Inc., Warsaw, IN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/44 (2006.01); A61F 2/28 (2006.01); A61F 2/30 (2006.01);
U.S. Cl.
CPC ...
A61F 2/4455 (2013.01); A61F 2/442 (2013.01); A61F 2002/2817 (2013.01); A61F 2002/30904 (2013.01); A61F 2002/4475 (2013.01); A61F 2310/00023 (2013.01); A61F 2310/00179 (2013.01); A61F 2002/30785 (2013.01); A61F 2310/00029 (2013.01); A61F 2/446 (2013.01); A61F 2002/30777 (2013.01); A61F 2/28 (2013.01); A61F 2002/30062 (2013.01); A61F 2002/448 (2013.01); A61F 2310/00131 (2013.01); A61F 2210/0004 (2013.01);
Abstract

An artificial interbody spinal implant adapted for placement across an intervertebral space formed across the height of a disc space between two adjacent vertebral bodies is disclosed. The implant has an asymmetrical leading end adapted to sit upon the more peripheral areas, such as the apophyseal rim and the apophyseal rim area, of the vertebral end plate region of the vertebral bodies without protruding therefrom. The asymmetrical leading end allows for the sate use of an implant of maximum length for the implantation space into which it is installed. The implant can also include an asymmetric trailing end adapted to sit upon the more peripheral areas of the vertebral end plate region of the vertebral bodies.


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