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USMC X4 KNEE
Incorporates a unique X4 knee joint locking function imitating the human knee joint to ensure that the prosthetic knee operates safely in heel strike phase and stance phase like a human knee. In take-off phase, the prosthetic knee can imitate the human knee function to unlock the knee joint and walk easily and naturally with knee flexion.
Products Characteristics
● The EBS function means prosthetic knee operation safety in varied flexion angles. It provides 0-15 degree flexion shock absorption for the prosthetic knee joint when walking in order to make the gait cycle more comfort and graceful for the patients. The unique double EBS function help achieve easy and smooth down slope walking in sophisticated road conditions and eliminate the ground shocking to the residual limbs, making the walking more comfortable;
● Longer, heavy-duty dual-cylinder design capable of individual adjustment to extension damping and flexion damping according to a specific user's condition to minimize the physical energy consumption, improve the gait and increase the walking ability for the patients.
●Multi-axial knee joint design to achieve balanced load break for the rotary bearing in the stance phase and substantial increase in service life of the knee joint body.
● Differentiated full-sealed needle bearing knee joint design that differs from the conventional ball bearing or bushing design currently available on the market.
●Applicable to weight limit of 136 kg,especially for the amputees of larger body weight and/or higher labor intensity;
●Big flexion angle design providing more convenience for the users.
Product debugging
