Revision knee system

NexGen

NexGen® Complete Knee Solution Cruciate Retaining Augmentable (CRA)
The NexGen CRA Femoral Component is intended for patients who, in the surgeon's judgement, have adequate mediolateral, anteroposterior, and varus/valgus ligament stability, yet require augmentation and/or stem extensions due to inadequate bone stock. The NexGen CRA Femoral Component is available with a PMMA precoat surface. This device is for cemented use only. Read more >

NexGen® Complete Knee Solution Legacy Knee Constrained Condylar Knee (LCCK)
The NexGen Legacy LCCK Femoral Component is intended for patients who, in the surgeon's judgement, require additional prosthetic stabilization due to inadequate mediolateral, anteroposterior and varus/valgus ligament function, and require augmentation and/or stem extensions due to inadequate bone stock. The NexGen LCCK is available with a non-coated fixation surface. This device is for cemented use only. Read more >

NexGen® RH Knee
The NexGen Rotating Hinge Knee is designed to address the key issues that relate to many conventional rotating hinge knee designs. The design of the NexGen RH Knee features a modular hinge mechanism that results in 95% of the load being carried by the tibial condyles*, similar to the loading pattern of a primary implant design. Because the femoral condyles remain centered on the tibia throughout the range of motion and the shape of the patella groove is similar to the NexGen design, patella tracking is similar to a primary knee design. Since the NexGen RH Knee takes advantage of modular design by using NexGen Augments, the basic bone cuts are the same as those made for NexGen primary system components. This helps to minimize bone loss and allows use of instrumentation commonly used in primary implant procedures.  Read more >

Zimmer® Segmental System
A Step Forward
The Zimmer Segmental System is designed to address patients with severe bone loss associated with disease, trauma or revision.

Cross-System Capabilities
The ability to interchange with selected components from the NexGen® Rotating Hinge Knee and MOST Options® System offers significant flexibility for reconstructions.  Read more > 

Augmentation Patella
Stability
The Augmentation Patella is intended to help compensate for defects in the patella during revision total knee arthroplasty. The All-Polyethylene Patella is cemented into the Trabecular Metal™ Base and remaining patella bone stock. Additional fixation is provided by suture attachment to soft tissue. Read More >

Trabecular Metal™ Tibial Cones
An optimal combination of material and design support in areas of massive bone loss. The material offers an alternative to grafting procedures.
Read the PDF brochure >

Trabecular Metal^™ Femur Cones
An optimal combination of material and design support in areas of massive bone loss. The material offers an alternative to grafting procedures.
Read the PDF brochure >

Innex

Innex® SC
Mobile Knee CR & UCOR, Fix Knee FIXCR & FIXUC & SC
The right prosthesis for every patient
The introduction of the Innex System (Innex stands for «Innovation Nexus Next Generation») in 2001 was an important step in the understanding of the demanding problems connected with the endoprosthetic treatment of degenerative diseases of the knee joint. Re-establishment of the natural anatomical relationships between the femur, tibia and patella, together with physiological axis alignment, is a decisive factor if patients are to be treated successfully with predictable and reproducible results. Read more >

Natural-Knee

Natural-Knee® II Revision and Constrained Knee Systems
Interchangeable and bone conserving, the components in our Natural-Knee II Revision and Constrained Knee Systems restore kinematic function, enhance stability, and compensate for bone loss in the revision arthroplasty patient.  System modularity and varying levels of constraint give surgeons the intraoperative flexibility to suit a broad range of patient needs and surgical preferences.  Read more >

Most Options

Most Options® System
Modular knee and hip options for severe bone loss and trauma.
MOST Options is an anatomic and modular system for the knee and hip that provides the surgeon maximum intraoperative options that include surgical indication, implant selection, connection choice and fixation to match a patient’s individual needs. With over eight years of clinical experience, this system addresses both the bone replacing needs of patients with severe bone loss of the lower limb and bone conservation and stability needs of patients with bone loss or ligament deficiency. Read more >