Chinese Prosthetic Knee Artificial Joint Orthotics Hydraulic Four-Bar Knee Joint for Amputees Portable for Mobility

Chinese Revolution Prosthetic Knee Artificial Joint Orthotics Hydraulic Four-Bar Knee Joint for Amputees Portable for Mobility

Product Name: Four-Bar hydraulic knee joint
Item: 3FH65
Material: Titanium alloy/Aluminum alloy
Weight: 800g

Product function

1. This knee joint prosthesis has a multi-axis stabilization system, whether on flat or uneven roads, with good walking flexibility, high safety, smoother walking, low energy consumption, and easy walking.
2. It enables patients to walk normally at different speeds, which is more natural and close to the normal gait effect of the human body;
3. When the human body walks normally, the knee joint will have a slight bending movement when the heel touches the ground. This knee joint Pneumatic pressure will make a moderate micro-bend to ensure safe and comfortable walking. This is the unique advantage of this joint;
4. It makes physiological movement more normal, while reducing the pressure on the residual limb, hip joint, and spine, and reducing subsequent injuries. Long-distance walking also greatly reduces damage to the waist. When walking downhill, the Pneumatic cylinder at the bottom of the knee joint will adjust the bending angle of the knee joint according to the size of the slope, so that the human body can achieve balance and is not easy to fall. Therefore, walking downhill is very safe and can be done with peace of mind. This is the basis of the elastic knee bending insurance function of the knee joint.