Tibial Tubercle Osteotomy

The Arthrex T3 AMZ system was designed to facilitate tibial tubercle osteotomy and transfer in a reproducible manner for extensor mechanism realignment and patellar unloading. The instrument set and disposables kit consist of 3 cutting guide arms, (45˚, 60˚ and 90˚) that rigidly connect to the tubercle pin and cutting block post placing the cutting block at specific angles on the tibial tubercle according to the most common cut angles needed.