Modular Knee Joints

Modern plastics technology used in lower extremity prosthetics creates the basis for the new 3R41 knee joint. The next generation of traditional locking knee joints offers additional advantages.

The new generation of modular friction brake knee joints 3R90 and 3R92 features a completely revised design.

A superb combination of easier swing phase initiation, swing phase damping and a smooth extension stop help your patients achieve a natural gait pattern.

Relief for the back and residual limb - because EBS technology in the 3R60 facilitates controlled knee flexion. Proven, deployed around the world and now also in the “Light” version - EBSpro.

Remarkable improvements in the rotary hydraulic system offer better comfort and security to a wider range of wearers.

Exceptionally small, lightweight, and dynamic – the single-axis modular knee joints 3R95 and 3R95=1.

Overcome the challenge of providing the maximum stability of a manual locking knee to new users while still offering them a solution for increasing mobility.

Single-axis constant friction with weight activated brake and extension assist.

Titanium single-axis with manual lock, has extension assist.

Aluminum single-axis with manual lock.

Titanium polycentric constant friction knee with internal extension assist.

Stainless steel single-axis constant friction knee joint with internal extension assist.

Titanium polycentric knee with constant friction swing phase control and extension assist.

Titanium polycentric hydraulic swing phase control.

Titanium polycentric hydraulic swing phase control for knee disarticulation.

Titanium polycentric manual lock, locks for swing phase, for knee disarticulation.