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:
Dec. 05, 2017
Filed:
Nov. 27, 2016
Applicant:
Expanding Orthopedics Inc., Memphis, TN (US);
Inventors:
Jaffar Hleihil, Jish, IL;
Mark M Levy, Raanana, IL;
Eran Ishay, Tel Aviv, IL;
Assaf Guy, Allone Abba, IL;
Onn Levy, Kiryat Yam, IL;
Assignee:
Expanding Orthopedics Inc., Memphis, TN (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 2/44 (2006.01); A61F 2/46 (2006.01); A61F 2/30 (2006.01);
U.S. Cl.
CPC ...
A61F 2/447 (2013.01); A61F 2/4611 (2013.01); A61F 2002/3055 (2013.01); A61F 2002/30428 (2013.01); A61F 2002/4475 (2013.01);
Abstract
A cage device includes a first support member which has a bone contact surface and from which depend side surfaces that are provided with ratchet teeth. The first support member ratchets with a ratchet member, which in turn ratchets with a ratchet wall, such that the first support member and the ratchet member are movable independently of each other and form a multiple sliding mechanical mechanism.