Knee prostheses

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Choosing the right knee prosthesis
The tibial bearing is one of the components of the three-compartment or unicompartmental sliding knee prosthesis. There are fixed-bearing knee prostheses and mobile-bearing knee prostheses. Mobile inserts have gained in popularity in recent years as, in theory, they have certain advantages over fixed inserts, particularly in terms of improved movement and service life. However, to date, there is no concrete evidence of significant clinical improvements...
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three-compartment knee prosthesis
three-compartment knee prosthesis
EMPOWR 3D Knee™

Flexion angle: 10 ° - 120 °

... the EMPOWR 3D Knee® were among the first to study the knee during early flexion, providing new insight into how the natural knee functions. The combination of this new knowledge with ...

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Djo Surgical
three-compartment knee prosthesis
three-compartment knee prosthesis
VEGA System®

VEGA System® Knee Prosthesis The Posterior Stabilized knee system with natural rotation The posterior stabilized VEGA Knee System was developed to fulfill the ...

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Aesculap®
three-compartment knee prosthesis
three-compartment knee prosthesis
e.motion®

e.motion® Total Knee System High congruence combined with excellent tribology [1] The e.motion® product family: flexible, compatible, homogenous: Flexible The e.motion® knee endoprosthesis system ...

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Aesculap®
three-compartment knee prosthesis
three-compartment knee prosthesis
Columbus®

Columbus® Total Knee System One world – one knee: Implantation options for Total Knee Arthroplasty The interchangeable and anatomically-designed Columbus® Knee ...

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Aesculap®
three-compartment knee prosthesis
three-compartment knee prosthesis
Triathlon

Triathlon Total Knee System The Triathlon Total Knee System is a primary total knee replacement system designed to work with the body. Triathlon has been implanted in over 2 million ...

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Stryker
three-compartment knee prosthesis
three-compartment knee prosthesis

... ; 55, 60, 65, 70 and 75 mm. Tibial Insert is used as a binder in Total Knee Prosthesis in order to ensure that patients with suitable body anatomy have a wider range of knee flexion. ...

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Zimed Medical
three-compartment knee prosthesis
three-compartment knee prosthesis

... ; 55, 60, 65, 70 and 75 mm. Tibial Insert is used as a binder in Total Knee Prosthesis in order to ensure that patients with suitable body anatomy have a wider range of knee flexion. ...

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Zimed Medical
three-compartment knee prosthesis
three-compartment knee prosthesis

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Zimed Medical
three-compartment knee prosthesis
three-compartment knee prosthesis
8883560

... special patients. Indication: 1. Severe Knee Pain and Knee Dysfunction 2. Knee Deformities 3. Instability of Knee Joint 4. Loss of Motion of Knee ...

three-compartment knee prosthesis
three-compartment knee prosthesis
TKA

... Product Introduction:1. In principle, the elderly over 60 years old have serious bone destruction on the X-ray films of the knee joint, and have significant pain, standing or walking dysfunction due to joint deformity ...

unicompartmental knee prosthesis
unicompartmental knee prosthesis
K-MONO

The patented K-MONO system is a unique and complete solution thanks to the range of possibilities designed to satisfy the individual surgeon's approach to the individual patient. Modularity and assortment Thanks to the range of options ...

three-compartment knee prosthesis
three-compartment knee prosthesis
K-MOD

Knee Modular Solutions K-MOD is the new total primary knee system characterized by the modularity of its components. A system designed to minimize complications such as wear, instability and the risk ...

three-compartment knee prosthesis
three-compartment knee prosthesis
K-MOD REV

Knee Modular Revision The K-MOD REV system is an innovative revision knee replacement with reduced invasiveness afforded by BOXLESS femurs combined with Ultra-Congruent or Dynamic Congruence medial ...

three-compartment knee prosthesis
three-compartment knee prosthesis
GMK sphere

... excellent longevity of total knee arthroplasty, many patients continue to experience functional deficits after surgery. Patient expectations are not as well fulfilled by TKA as by total hip replacement ...

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Medacta
three-compartment knee prosthesis
three-compartment knee prosthesis
GMK sphere

Based on the knee anatomy and kinematic studies performed by Prof. Michael Freeman and Prof. Vera Pinskerova[6], the GMK Sphere is an innovative total knee implant designed to deliver ...

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Medacta
three-compartment knee prosthesis
three-compartment knee prosthesis
GMK PRIMARY

... stress on patellar tendon and the risk of patella dislocation. J-curved sagittal profile allows more natural knee kinematics, improves knee flexion and promotes rollback of the femoral component. Large ...

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Medacta
three-compartment knee prosthesis
three-compartment knee prosthesis

In the Biotech Knee System, there is a wide range of choice of implants meeting the needs of surgeons, which provide a high intraoperative flexibility and minimize the restrictions, defined in the system condition of ...

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Biotech Medical
three-compartment knee prosthesis
three-compartment knee prosthesis
TRK

The Biotech TRK Révision Knee System is a completely modular system, compat- ible with ail Biotech Primary Knee Systems. The system provides variety of solutions covering a wide range of révision indications. Main ...

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Biotech Medical
three-compartment knee prosthesis
three-compartment knee prosthesis

With the Biotech Future Knee System, there is a wide range of choices of implants that meet the needs of the surgeons, and which provide a high intra operative flexibility, and minimize the restrictions encountered within ...

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Biotech Medical
total knee prosthesis
total knee prosthesis
Mutars

... materials: Mutars implant offers a large range of possibility for knee reconstruction: – tibia and femur offsets, – distal and posterior femoral block, – tibial half block, – tibial and femoral extension ...

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GROUPE FH ORTHO
total knee prosthesis
total knee prosthesis
FHK

The FHK total knee replacement with an asymmetrical rotating spaceris a one-of-a-kind prosthesis that comes close to the natural biomechanics of the knee thanks to the medialisation of ...

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GROUPE FH ORTHO
three-compartment knee prosthesis
three-compartment knee prosthesis
FHK®

The fixed-bearing FHK implant can be used with or without an intact posterior cruciate ligament. The surgeon can select between a PCL-sparing fixed bearing implant or a posterior-stabilised implant ...

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GROUPE FH ORTHO
unicompartmental knee prosthesis
unicompartmental knee prosthesis
EUROP

EUROP UNI FIXE is a Cemented or cementless unicompartmental knee prosthesis designed for partial knee joint replacement. It is available in TAV6/PE of full PE version. • Anatomical ...

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EUROS
three-compartment knee prosthesis
three-compartment knee prosthesis
EUROP CR

EUROP STANDARD is a tricompartmental knee prosthesis cemented or cementless designed for total knee joint replacement. It is a CR prosthesis (Cruciate retaining) with ...

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EUROS
three-compartment knee prosthesis
three-compartment knee prosthesis
EUROP

EUROP MOBILE is an asymmetrical mobile bearing knee prosthesis cemented or cementless designed for partial knee joint replacement. It is a highly congruent prothesis with or without conservation ...

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EUROS
three-compartment knee prosthesis
three-compartment knee prosthesis
NKS PLUS

The Complete Solution for Total Knee Arthroplasty The NKS Plus Knee System is established in the orthopedic area, providing greater precision in cuts and facilitating surgical intervention, generating ...

three-compartment knee prosthesis
three-compartment knee prosthesis
ANTHEM™

... Total Knee System was designed to provide an advanced and anatomically fit prosthesis and instrumentation system. The ANTHEM knee system is a total knee prosthesis ...

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Smith & Nephew
unicompartmental knee prosthesis
unicompartmental knee prosthesis
AR-501-UFRA

... is radiographically evident in nearly half of all patients that present with knee pain (Davies et al 2002). This serves to demonstrate that while tricompartmental (total) knee is today’s standard, more ...

three-compartment knee prosthesis
three-compartment knee prosthesis
ATTUNE®

ATTUNE® Cementless Knee System The ATTUNE® Cementless Knee System includes the patented technologies of the ATTUNE Knee System. We have maintained the ATTUNE GRADIUS™ Curve to provide ...

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Depuy Synthes
three-compartment knee prosthesis
three-compartment knee prosthesis
Persona®

While you can expect excellent implant survivorship with many of today’s knee replacement systems, studies suggest that one in four patients aren’t fully satisfied with the feel of their new knee.1-3 To ...

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Zimmer Biomet
three-compartment knee prosthesis
three-compartment knee prosthesis
Apex Revision

Apex Revision Knee A systematic approach to managing complexity About Using the same femoral geometry and design principles as the primary knee system, the Apex Revision Knee system ...

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Corin
unicondylar knee prosthesis
unicondylar knee prosthesis
Sled

Flexion angle: 90 ° - 120 °

... three decades Excellent documented outcomes The LINK Unicondylar Sled Prosthesis was first implanted in 1969. It was last modified in 1981, and ever since the successful implant design has remained ...

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Waldemar Link
three-compartment knee prosthesis
three-compartment knee prosthesis
iTotal® CR

When it comes to fit, close isn’t good enough: If the implant extends over the bone by as few as 3mm, that can be a significant cause of pain after surgery. Unfortunately, that’s all too common. One study that involved ...

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ConforMIS
three-compartment knee prosthesis
three-compartment knee prosthesis
ADVANCE®

The ADVANCE® Medial-Pivot knee is a ball-in-socket knee. The femur of the ADVANCE® MP knee functions as the ball where the insert functions as the socket. This allows ADVANCE® to have ...

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Shanghai Microport Orthopedics
three-compartment knee prosthesis
three-compartment knee prosthesis
ANATOMIC®

ANATOMIC® is a primary total knee arthroplasty implant: Matches bone morphology Posterior stabilised Fixed bearing PCL-sacrificing

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Amplitude Surgical
three-compartment knee prosthesis
three-compartment knee prosthesis
Truliant®

The Truliant® Knee System is a high performance, comprehensive platform that offers solutions to address clinical challenges in primary and revision total knee replacement. Leveraging Exactech’s core ...

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Exactech
three-compartment knee prosthesis
three-compartment knee prosthesis
DESTIKNEE

The DESTIKNEE system is designed on the same fundamentals of Freedom knee. It is proudly made in India. The knee system was developed using advance designed engineering technologies and extensive clinical ...

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Meril Life Sciences
three-compartment knee prosthesis
three-compartment knee prosthesis
OMICRON® 2

three-compartment knee prosthesis
three-compartment knee prosthesis
Universal ROLFLEX

Without concession to the tribology of the knee joint, nor to the quality of materials used and their manufacture, the Universal ROLFLEX TKA proposes a simplified range of sizes: Femoral Condyles and tibial baseplates ...

How to choose this product
knee-prosthesis

A knee prosthesis replaces a patient's damaged knee joint.

Applications

External devices are used by persons whose leg has been amputated above the knee. Implants allow those with a weakened or damaged joint due to arthritis or injury to regain nearly total mobility.

Technologies

Implants are generally tri-compartmental, replacing the lower part of the femur, the patella and the upper tibia. Some are cemented to the bone. Others are instead coated with hydroxyapatite to encourage natural attachment to the bone.

Some external devices are mono-axial, allowing movement only along the primary axis of knee motion. Polycentric prostheses offer mobility approximating that of the natural joint.

How to choose

The two fundamental factors of choice are the durability of the device and its impact on patient comfort.