natural ACL anatomy
The Medacta M-ARS ACL Instrument Set has been designed to facilitate the Anterior Cruciate Ligament Reconstruction
procedure using the Anatomic Ribbon Technique.
Medacta M-ARS system allows the reconstruction of the ACL insertion site mimicking the native ACL footprint by twisting the ribbon shaped transplant before the graft is pulled into the femoral tunnel. The graft is fixed by means of Medacta Tibial Pull Suture Plate and Medacta Extracortical Femoral Button implants.
Used to over drill the k-wires
Ø2.4 mm, L 380 mm
Used to dilate the three overlapping holes performed with the femoral aimer
Sizes Available: Small – Medium - Large
Used to create three overlapping holes in the femoral bone in correspondence with the ACL femoral insertion
It enables easy removal of the dilators in case of significant friction between the dilators tip and bone
Self-locking mechanism to be coupled with the femoral or the tibial dilators
Measuring graft sizes:
Open and closed configurations
Used to perform the tibial tunnel C-shaped hole
L 230 mm and L 260 mm
The special k-wire features a diametric reduction in its proximal portion in order to be easily introduced into the tibial aimer bullet (from the tip of the drill guide) preventing posterior slippage from the bullet
Used to correctly orientate the tibial dilator
Rounded edges to avoid condyle damaging
L 203 mm
Used to dilate the C-Shaped holes performed in the tibia
Sizes Available: Small – Medium – Large
Correct orientation thanks to two lateral holes for Ø2 mm guiding pin
Designed to create a tunnel in the tibial bone in correspondence with the ACL tibial insertion site
Creates three overlapping holes with a C-shaped pattern
Left and Right configurations
Small and Medium
Ensures the appropriate extracortical fixation of the PSP in correspondence with the tibial tunnel
Tip design that mimics the inner contour of the PSP implant
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 Data on file: Medacta.
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