United Orthopedic Corporation

17 I nstruments Femoral Valgus Adaptor Left: 9303-5333-RB Right: 9303-5334-RB Femoral Sizing Template Cat. No. varies by size Tibial Spacer Base Cat. No. varies by size Tibial Spacer Cat. No. varies by size Femoral Distal Spacer 2 mm: 9303-5202 4 mm: 9303-5204 6 mm: 9303-5206 8 mm: 9303-5208 3.4 Joint Line Evaluation and Flexion/Extension Gap Balancing 1. Once A-P and M-L position of the femoral sizing assembly has been determined, leave the femoral sizing assembly on the femur, and place the proper size Tibial Spacer Base on the tibial baseplate assembly with the appropriate thickness Tibial Spacer . 2. Perform the joint line evaluation. If the femoral sizing assembly does not contact the distal end of the femur during the evaluation, a Femoral Distal Spacer can be utilized as temporary augment. 3. After restore appropriate joint line, balance the extension and flexion gaps.