Prosthetic Knees
A prosthetic knee joint is a component that serves as the knee in transfemoral (above-knee) prostheses and hip disarticulation prostheses.
The function of the knee joint is extremely important. In addition to providing safety and helping prevent falls caused by knee buckling, a prosthetic knee joint must also meet a variety of requirements, including weight, maximum knee flexion angle, responsiveness to different walking speeds, and maintaining overall body balance.
Ottobock Prosthetic Knees
To meet a wide range of user needs, Ottobock offers knee joints equipped with features such as yielding function, bouncing function, and locking function. Waterproof knee joints are also available.

Products

3R85 Dynion Prosthetic Knee
Although it is a mechanical knee joint, it incorporates the unique “Default Stance” design. Reliable yielding support and swing phase control that accommodates fast walking help users maintain an active lifestyle and everyday mobility.
Although it is a mechanical knee joint, it incorporates the unique “Default Stance” design. Reliable yielding support and swing phase control that accommodates fast walking help users maintain an active lifestyle and everyday mobility.

3R80 Prosthetic Knee
A yielding knee joint designed for highly active users. It is engineered so that the yielding function engages reliably only when it is truly needed. It is also waterproof to a depth of up to 3 meters.
A yielding knee joint designed for highly active users. It is engineered so that the yielding function engages reliably only when it is truly needed. It is also waterproof to a depth of up to 3 meters.

3R106 / 3R106-PRO Prosthetic Knee
Equipped with a pneumatic cylinder, it offers excellent responsiveness to varying walking speeds. Its four-bar linkage design provides outstanding stability while standing. It is widely used for everything from gait training to everyday long-term use.
Equipped with a pneumatic cylinder, it offers excellent responsiveness to varying walking speeds. Its four-bar linkage design provides outstanding stability while standing. It is widely used for everything from gait training to everyday long-term use.
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