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:
May. 22, 2012
Filed:
Oct. 23, 2008
Jeffrey Tyber, Bethlehem, PA (US);
Matthew Kovach, Steamboat Springs, CO (US);
Larry Pijanowski, Red Hill, PA (US);
Jeffrey Tyber, Bethlehem, PA (US);
Matthew Kovach, Steamboat Springs, CO (US);
Larry Pijanowski, Red Hill, PA (US);
Aesculap Implant Systems, LLC, Center Valley, PA (US);
Abstract
An intervertebral implant includes a body for insertion between adjacent vertebrae, and one or more anchors extending from the body for securing the body between the vertebrae. A linear motion control mechanism is mounted in the body and operable to limit linear translation of the anchor(s) relative to the body. Also, a pivot control mechanism in the body operates to limit pivot motion of the anchor(s) relative to the body. The linear and pivot control mechanisms are configured in various arrangements and embodiments exhibiting adjustable dynamic settings, allowing a single implant to provide various types of dynamic fixation with ranges of motion that permit loads to transfer to graft material contained in the disk space.