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:
Aug. 01, 2017
Filed:
May. 06, 2015
Wright Medical Technology, Inc., Memphis, TN (US);
Kian-Ming (Kevin) Wong, Lakeland, TN (US);
Wright Medical Technology, Inc., Memphis, TN (US);
Abstract
An orthopedic system includes a universal joint. The universal joint includes a ball from which a stem extends, a housing, and a connecting piece. The housing includes a first portion and a second portion that together define a spherical internal volume that is sized and configured to receive the ball therein. The first portion defines a first opening through which at least one of a portion of the ball or a portion of the stem extends, and the second portion defining a second opening therethrough. The connecting piece includes a first threaded stem portion, a second threaded stem portion, and a middle portion disposed between the first and second threaded stem portions. The first threaded stem portion is sized and configured to be received within the second opening defined by the second portion and to contact the ball to generate a frictional interference to lock the universal joint.