ACCK
The Rotating Hinge Knee is designed for limb salvage surgeries in patients and is also used for revision treatment of joint instability caused by ligament insufficiency or loss after knee replacement.
Key features of the AHK
Bone conserving hinge
The A3GT offers effortless adaptability within a single knee system, supporting multiple approaches and philosophies.
Condylar loading design
Sizes are 1-7 with half sizes between 1-4.
Femoral & Tibial augmentation
With an extensive range of fully cross compatible anatomic sizes, the A£GT knee delivers the flexibility to meet your individual patient’s needs, with up to 2000 possible implant configurations across 4 levels of constraint.
30mm tibial stem length options
Anatomic tibial baseplate designed for the A3GT knee system, contoured to better match proximal tibial anatomy for improved coverage, optimised load distribution, and enhanced rotational alignment. This helps support stable fixation, reduce overhang, and promote more natural knee kinematics in total knee arthroplasty.
Reduced tray Complexity
The 3 tray system is innovated in instrument design, has resulted in a comprehensive, highly compact and efficient knee platform delivered across 3 trays (plus optional patella tray).
Download operative technique
Access step-by-step surgical guidance.
