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:
Sep. 10, 2019
Filed:
Oct. 01, 2015
K2m, Inc., Leesburg, VA (US);
Hilali Noordeen, London, GB;
Michael Barrus, Ashburn, VA (US);
K2M, Inc., Leesburg, VA (US);
Abstract
A rod reducer including a housing, a plurality of arm members, an anvil, a shaft, a sleeve, and a plurality of locking feet. The shaft and locking feet are coupled to the anvil. The housing is slidably disposed within a cavity of the sleeve and defines an opening to receive the shaft. The locking feet are additionally coupled to the sleeve and are pivotable between an engaged configuration with the sleeve in a distal position with respect to the anvil and a released configuration with the sleeve in a proximal position. In the engaged configuration an engagement surface of the locking feet couple to an outer housing of a dual layered housing of a bone screw such that proximal translation of the shaft drives the outer housing proximally with respect to an inner housing of the bone screw into a partially locked or locked configuration.