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:
Nov. 25, 2014
Filed:
Jan. 03, 2013
3d Medical Concepts, Llc, Pelham, AL (US);
Harry E. Lee, Jr., Birmingham, AL (US);
Joshua J. Reardon, Tuscaloosa, AL (US);
Beverly L. Laird, Birmingham, AL (US);
3D Medical Exfix, LLC, Pelham, AL (US);
Abstract
An external fixation system having at least one ball collet pivotably mounted within a movable clamp and at least one ball collet pivotably mounted within a fixed clamp, wherein a surgical pin is mounted within each ball collet. In operation, the surgical pins are screwed into bone and passed through openings through the fixed clamp, movable clamp, and ball collets. A drive knob is operable to rotate a drive screw and thereby move the movable clamp either towards or away from the fixed clamp and concomitantly move the pins secured in the movable clamp either towards or away from the pins secured in the fixed clamp. A connecting rod prevents axial rotation of the movable clamp and fixed clamp relative to each other.