The implants in the Activmotion S range are designed for knee osteotomies in adults.
For over 20 years, Newclip Technics has been involved in developing adult osteosynthesis solutions for osteotomies around the knee.
The Activmotion S range, developed in collaboration with our experts, embodies this latest generation. It offers a comprehensive range of anatomical plates to maintain bone corrections obtained by opening and closing osteotomy, on the tibia as well as the femur.
This conservative surgery allows a leg to be realigned, and thus transfers the mechanical stress from damaged areas of the joint (cartilage wear) to the healthy compartment of the knee. The damaged cartilage is thus better preserved, which means the installation of a prosthesis can be delayed.
Our philosophy: A single plate model cannot be adapted to all patients! This is why we offer several implant sizes per plate family, as well as designs adapted to the type of procedure, such as for osteotomies associated with ligamentoplasties (reconstruction of the cruciate ligaments), slope correction osteotomies (deflection) or axial plane correction osteotomies (derotation). The design of these implants, as well as their positioning, have been specifically studied in relation to the nature of the forces exerted on the knee, in order to offer you implants of adequate dimensions.
Our solution also includes a wide range, combining reusable instrumentation, a single-use kit and a patient-specific cutting guide, to better ensure the safety and precision of your surgical procedure.
Case study : Staged procedure for patellar instability: combined DFO and TTO, followed by cartilage restoration
Case study : Medial opening wedge high tibial osteotomy for malunion after ORIF tibial plateau
Knee alignment.
- Treatment of varus deformities
- Medial opening osteotomies of the proximal tibia
- Valgus osteotomies
- Anteromedial positioning
Size 1 allows monoplanar osteotomies of up to 12 mm of correction to be performed.
Size 2 is particularly suitable for biplanar cuts.
- Treatment of varus deformities
- Medial opening osteotomies of the proximal tibia
- Valgus osteotomies, combined with a knee ligamentoplasty
- Anteromedial positioning
- Inverted shape to create a ligamentoplasty tunnel
- Locked polyaxial hole, located in the proximal part to avoid the tunnel and not damage the ligament graft
This anatomical plate also exists with a space available directly on the plate to position a rectangular non-metallic or titanium suture button (3.8 x 12 mm).
- Available in two sizes
- Treatment of varus deformities
- Lateral closing osteotomies of the proximal tibia
- Valgus osteotomies
- Anteromedial positioning
Equipped with a ramp oblong compression hole to optimize the compression of the osteotomy
- Treatment of valgus deformities
- Medial closing osteotomies of the proximal tibia
- Varization osteotomies
- Equipped with a ramp oblong compression hole to optimize the compression of the osteotomy.
- Particularly suitable for biplanar and/or oblique cuts
Available in two sizes.
For size 2, two crossed screws contribute to the compression and stabilization of the osteotomy
Two designs adapted to different techniques:
- Short plate for supra- and transtubercular techniques
- Longer plate for intertubercular technique.
1 central polyaxial screw to avoid the ACL tunnel and any conflict with the osteotomy cut.
Orientation of the screws studied to support the medial and lateral plateau.
Ramp oblong hole to compress the osteotomy.
- Treatment of valgus deformities
- Lateral opening osteotomies of the distal femur
- Varization osteotomies
- Its two offset screws on each side of the osteotomy site improve the mechanical characteristics of the construct and prevent angular losses
- Its locked polyaxial hole, located in the distal part, allows the intercondylar fossa to be avoided, if necessary.
- Treatment of valgus deformities
- Lateral opening osteotomies of the distal femur
- Varization osteotomies
- Its two offset screws on each side of the osteotomy site improve the mechanical characteristics of the construct and prevent angular losses
- Its locked polyaxial hole, located in the distal part, allows the intercondylar fossa to be avoided, if necessary.
Designed for femoral closing osteotomies as well as femoral derotation.
A hinge screw integrated directly through the plate and going to the opposite cortex in order to stabilize the osteotomy.
Equipped with a ramp oblong compression hole to optimize the compression of the osteotomy
Its two offset screws above the osteotomy site improve the mechanical characteristics of the construct and prevent angular losses
Its locked polyaxial hole, located in the distal part, allows the intercondylar fossa to be avoided, if necessary.
The advantages of Activmotion S.
- A wide range of plates designed for different knee osteotomy techniques
- Anteromedial positioning of the tibial opening plates to be as close as possible to the lateral constraint while limiting the internal rotation of the distal fragment of the tibia, thus preserving the hinge.
- Optimized implant sizing and size
- Instrumentation contributing to osteotomy precision and safety
- Dedicated solutions for preserving the bone hinge, during the cut and then performing the correction, as well as at the end of the osteotomy.
- Implants compatible with each other for performing double osteotomies
- An optimized, patented and easy-to-use fixation system
Our INITIAL K solution for the hinge.
ONE is our patient-matched cutting guides solution to support you in the 2D and 3D planning of your surgeries and the realization of your osteotomies. The manufacture of our patient-matched cutting guides is the result of close collaboration between surgeons and Newclip Technics, to best meet surgical needs and support surgeons in every gesture. These solutions are developed on the basis of clinical imaging data to optimize anatomical congruence between material and bone tissue.