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Power Knee™

Part # Description  

Product information

The Power Knee is the world’s first motor-powered microprocessor knee designed to provide active assistance while walking on level-ground, climbing and descending ramps or stairs, and when standing up. Equipped with advanced sensors that detect the user’s movements, the knee responds to the amputee’s needs. With the Power Knee, users can maintain and regain mobility to participate in daily activities.

  • Auto adaptive real-time stance and swing control
  • Intuitive knee lock when standing for equal weight distribution
  • Energy returning stance flexion
  • 25-hour typical usage on a single battery
  • Replaceable battery, can be charged in knee or separately
  • Facilitates symmetrical weight distribution and natural gait
  • AccompanyingÖssur® Logic appfor iOS devices
  • PDAC Approved

Specifications

  • Activity Level: K3, K4
  • Knee Design Type: Single Axis, Fluid Swing and Stance Phase Control
  • Axis: Single Axis
  • Swing Phase: Hydraulic
  • Stance Phase: Hydraulic
  • Control Frame Material: N/A
  • Product Weight (g): 2585
  • Maximum User Weight (lbs): 256 (116 kg)
  • Maximum Knee Flexion Angle: 120 Degrees
  • Proximal Connection: Pyramid
  • Distal Connection: Pyramid Adapter
  • Trial Period: N/A
  • Warranty: 36 months from ship date, additional 36 months can be purchased for Knee only. Protective covers have warranty of 6 months from ship date

If packaging is opened, product is not eligible for return.


Demo units are available upon request. Please contact your Account Manager to coordinate.


All items shipped ground, 2nd Day Air, and 3rd Day Air direct from the manufacturer will be a flat rate of $10 per shipment. All items shipped Next Day Air Saver will be $40 and $55.00 for Next Day Air.

HCPCS: L5856, L5859
User: Adult
Amputation Level: Transfemoral (TF/AK), Hip Disarticulation, Knee Disarticulation
Activity Level: K3 (High), K4 (Very High)
Swing Phase: Microprocessor
Stance Phase: Microprocessor
Axis Type: Single Axis
Proximal Connection: Male Pyramid Adapter
Distal Connection: Male Pyramid Adapter
Key Features: Microprocessor Product
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