Knee Joints

 Products / Knee & Hip Joints / Polycentric Knee Joint with Lock

Polycentric Knee Joint with Lock | PR04.PK.400 / 410

Polycentric knee joint with polycentric kinematics, offering comfortable walking for the prosthetic limb user.

Polycentric knee joint with integrated extension assist. Thanks to its polycentric kinematics, the knee joints ensures excelent stability and comfortable walking for the prosthetic limb user. This new polycentric prosthetic knee joint with pneumatic swing phase control offers reliable stance phase security for users with moderate activity levels. The locking occurs automatically at full extension but can be released using the lock cable. Recommended for transfemoral amputees with mobility grade 1.



  • Above Knee
    Amputations

  • During rehabilitation or
    mobility classes 1

  • Knee flexion angle
    up to 150°

  • Integrated pivot
    and shift function

  • Maximum body weight 100 kg

  PR04.PK.400 PR04.PK.410
Mobility Grade 1 1
Proximal Connection Pyramid Adapter Pyramid Adapter
Distal Connection Tube Receiver Tube Receiver
Knee Flexion Angle 150° 150°
Weight ~600 gr ~600 gr
System Height 111 mm 111 mm
Material Alloyed Aluminium Alloyed Aluminium
Max Body Weight 100 kg 100 kg
Color Red Navy Blue

Components

Documents

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.