A.I.O.™

Cutting guide

The U2 Knee All-In-One block is a revolutionary instrument that combines all the functions needed to perform external femoral rotation, sizing of the femur, antero-posterior adjustment of cuts, and preparation of chamfer cuts.
All-in-One block, awarded Industrial Innovation of 2017 by EFORT.

DescriptionSteps
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No more hesitating when choosing between femur sizes!

The A.I.O. block increases intraoperative flexibility in several ways:

  • Visual indicators provide references to the epicondylar axis and Whiteside’s line.
  • Choice of external rotation of 0, 3, 4, 5, 6, 7 degrees.
  • Meets both anterior and posterior reference concepts when sizing the femur.
  • Visualises the AP resection level throughout the process and allows consequent precise adjustments to be made.

The U2 Knee All-In-One block results in much easier cutting of the femur during surgery. “Fine tuning” solves the problem of which size to select when femur measurements are in-between sizes.

Classe de DM
Class I medical devices indicated for primary knee arthroplasty

Please read the product usage instructions carefully

Remboursement
Reimbursable by health insurance organizations under certain conditions. Consult the terms on the Ameli.fr website.

TPS Plus™ porous coating

Step 1
Placement of the A.I.O. Block.

Step 2
Perform the external rotation

Step 3
Size the femur

Step 3 (A)
Femur size
Anterior reference

Step 3 (B)
Femur size
Posterior reference

Step 4
Chamfer resection

U2 MBC