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:
Apr. 02, 2019

Filed:

Feb. 22, 2013
Applicant:

Ldr Medical, Rosières Près Troyes, FR;

Inventors:

Hervé Chataigner, Boussieres, FR;

Craig Chebuhar, Marietta, GA (US);

Hervé Dinville, St Parres aux Tertres, FR;

Emmanuel Bougere, Bordeaux, FR;

Assignee:

LDR Medical, Rosieres Pres Troyes, FR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 2/44 (2006.01); A61F 2/46 (2006.01); A61F 2/30 (2006.01); A61B 17/80 (2006.01);
U.S. Cl.
CPC ...
A61F 2/4455 (2013.01); A61F 2/442 (2013.01); A61F 2/447 (2013.01); A61F 2/4611 (2013.01); A61B 17/809 (2013.01); A61F 2002/305 (2013.01); A61F 2002/30306 (2013.01); A61F 2002/30331 (2013.01); A61F 2002/30401 (2013.01); A61F 2002/30403 (2013.01); A61F 2002/30428 (2013.01); A61F 2002/30472 (2013.01); A61F 2002/30515 (2013.01); A61F 2002/30576 (2013.01); A61F 2002/30578 (2013.01); A61F 2002/30579 (2013.01); A61F 2002/30596 (2013.01); A61F 2002/30604 (2013.01); A61F 2002/30777 (2013.01); A61F 2002/30782 (2013.01); A61F 2002/30785 (2013.01); A61F 2002/30787 (2013.01); A61F 2002/30841 (2013.01); A61F 2002/30879 (2013.01); A61F 2002/30889 (2013.01); A61F 2002/30904 (2013.01); A61F 2002/4475 (2013.01); A61F 2002/4627 (2013.01); A61F 2220/0016 (2013.01);
Abstract

The present invention relates to various embodiments of anchoring devices for intervertebral implants, intervertebral implant and implantation of instrumentation, sharing the characteristic to cooperate with the anchoring device () comprising a body comprising at least one curve, rigid plate () elongated along a longitudinal axis (L) so that its front end enters at least one vertebra while its rear end remains in the passage () of the implant () by pressing said implant () against said vertebra with at least one retaining stop (), the device () being characterized in that the plate () comprises at least one longitudinal slot () separating at least one posterior portion of the plate () into two branches () which at least one comprises at least one withdrawal stop () configured to retain the device () in the implant ().


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