Linear Hydraulic Artificial Knee Joint

Artificial knee joint has an improved means of hydraulic mechanism with three chambers; one is below the piston, second is above the piston and the third is the surge tank. The surge tank also carries a mechanism which controls the action of the knee joint. It has been designed  in such a way that it provides swing phase and stance phase stability to the user.

It is beneficial to the differently able persons who have lost their legs above knee through accidents or because of other ailments.

• Simple in manufacturing
• Light in weight
• Durable and having speed adjustment facility.