Tibial Tubercle Osteotomy

The Arthrex T3 AMZ system was designedto facilitate tibial tubercle osteotomy and transfer in a reproducible mannerfor extensor mechanism realignment and patellar unloading. The instrumentset and disposables kit consist of 3 cutting guide arms, (45˚, 60˚ and 90˚) that rigidly connect to thetubercle pin andcutting block post placing the cutting block at specific angles on the tibialtubercleaccording to the most common cut anglesneeded.