(PTO-J01) Adjustable Constant Friction With Extension Assist Mechanism

Be the First to Review
  • Recommendation:
    For trans-femoral amputees
    With moderate functional levels
    Moderate stance phase stability
  • Moderate swing phase control
    very suitable for longer stump lengths
    Not Suitable for amputees with higher functional levels
  • Description:
    The knee axis connects the upper and lower joint section with bushings. Stance phase stability is achieved by placing the knee axis posterior to the wight bearing line. Control of the swing phase is independently provided by the Extension Assist and by adjustment of the axis friction.
    Technical Data:
    Knee flexion range: approx 155 Degree
    Height (knee center- upper edge): 25 mm