Polycentric pneumatic knee joint

Polycentric pneumatic knee joint

Item No. PN920
Material Aluminum-Titanium
Weight 878g
Flexion angle ≤150°
Max body weight 100kg



Purpose:
Suitable for fitting more level of amputations with clinical satisfaction.


Feature:
Geometry lock with polycentric system, big caliber and long trip pneumatic cylinder, controls the swing phase precisely and reliably, suitable for fitting more level of amputations with clinical satisfaction.
All components made by CNC.
The knee joint is polycentric safety knee joint with performance pneumatic.
The polycentric construction can be adapted to the safety requirement that the knee be locked when heel tough the ground and losing as soon as the front of sole lift.