JT20 / JT20S Polycentric Knee Joint
A mechanical spring feeder and a pneumatic damper – the so-called end stop damping – are integrated in the JT20. Both components work together to ensure a harmonious gait pattern. With a weight limit of 150 kilograms and the design for mobility grades 2 and 3, the knee joint can be used flexibly.
The JT20S also has a flexible stance control with a primary flexion of up to 5 ° with simultaneous displacement of the axis geometry.
- Weight limit <150kg
- Mobility grade 2.3
- Installation height 15mm / 132mm (JT20-PYR), 10mm / 127mm (JT20-M36)
- Weight 790g
- Flexion angle 135 °
- Connection proximal pyramid adapter (JT20-PYR), M36 connection (JT20-M36)
- Connection distal 34mm pipe connection