Disarticulation knee joint with polycentric kinematics that offers excellent stability and comfort for the prosthetic limb user.The polycentric knee, also referred to as “fourbar” knee allows stance phase control through its polycentric axis. At the same time it is easy to bend to initiate the swing phase or to sit down. Another important feature of the polycentric knee is that the length of the leg shortens when a step is taken, reducing the risk of stumbling.
|Proximal Connection||Pyramid Adapter|
|Distal Connection||Pyramid Adapter|
|Knee Flexion Angle||120°|
|System Height||80 mm|
|Max Body Weight||100 kg|
Warranty: 24 months limited warranty.
Proted operates a quality management system that meets the requirements of ISO 13485 and 9001. Products are CE marked and conform to standards and other normative documents outlined in the EC (CE) Declaration of Conformity.