Lawrence A. Pottenger

Lawrence A. PottengerAssociate Professor, Section of Orthopedic Surgery, University of Chicago (lpotteng@surgery.bsd.uchicago.edu)

Drs. Louis Draganich and Lawrence Pottenger worked on a better knee replacement technology and devised a structure that works more like the human elbow.
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The device has been patented in the United States and has been placed in over 100 patients by Pottenger to date.In addition, the inventors have developed a posterior stabilized version of this device and a second patent has been approved.International surgeons visit the University of Chicago regularly to observe Pottenger's surgical technique and are using the TRAC knee in Europe.To date, over 650 devices have been placed internationally.

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Pottenger received his B.S., Ph.D. and M.D. degrees from the University of Chicago and completed residencies at John Hopkins.

Lawrence A. PottengerAssociate Professor, Section of Orthopedic Surgery, University of Chicago (lpotteng@surgery.bsd.uchicago.edu)

Drs. Louis Draganich and Lawrence Pottenger worked on a better knee replacement technology and devised a structure that works more like the human elbow.
...
The device has been patented in the United States and has been placed in over 100 patients by Pottenger to date.
...
Pottenger received his B.S., Ph.D. and M.D. degrees from the University of Chicago and completed residencies at John Hopkins.