Adjustable connector for external fixation rods Inventor: Harry E. Lee and Aniruddha Nazre‎ Grant – ‎Filed Feb 12, 1993 – ‎Issued Apr 11, 1995 – ‎Harry E. Lee – ‎Zimmer, Inc. This invention provides for the angular and lateral adjustment of a pair of fixator rods in an infinite number of planes. This invention provides for … Continue reading US PATENT 5405347 by Aniruddha Nazre