C-Leg 4

3C98-3
Reference number 3C98-3
Max. user weight 136 kg
Type of Knee Microprocessor
Reclaim your determination

No mechatronic knee joint is worn by as many users worldwide as the C-Leg. In 1997, it set a new fitting standard for leg amputations as the world’s first hydraulic leg prosthesis solution to be controlled entirely by a microprocessor. The C-Leg 4 offers users the latest generation of the C-Leg, to provide the proven advantages.

  • Thanks to intelligent technology, the C-Leg adapts to the individual gait pattern.
  • Behind this is a complex sensor system that captures data in real time and recognises which phase of walking the user is in, whether on level ground, on stairs, ramps or slopes
  • Smaller obstacles, complex terrain or large crowds can be mastered thanks to the adapting stance phase resistances.
  • The prosthesis is weatherproof.

For software updates please click here

3C98-3
Part Number 3C88-2
Reclaim your determination

No mechatronic knee joint is worn by as many users worldwide as the C-Leg. In 1997, it set a new fitting standard for leg amputations as the world’s first hydraulic leg prosthesis solution to be controlled entirely by a microprocessor. The C-Leg 4 offers users the latest generation of the C-Leg, to provide the proven advantages.

  • Thanks to intelligent technology, the C-Leg adapts to the individual gait pattern.
  • Behind this is a complex sensor system that captures data in real time and recognises which phase of walking the user is in, whether on level ground, on stairs, ramps or slopes
  • Smaller obstacles, complex terrain or large crowds can be mastered thanks to the adapting stance phase resistances.
  • The prosthesis is weatherproof.

For software updates please click here

Product information

Technical data

The following data refers to the 3C98-3, 3C98-3=9.2, 3C88-3 and 3C88-3=9.2 joints.

Mobis level
Activity-Level MG2,
MG3,
MG4
Frame material Carbon
Max. knee flexion angle 130° without flexion stop
Minimum distal system height with 2R57/2R67 tube adapter 289 mm / 329 mm
Maximum distal system height with 2R57/2R67 tube adapter 494 mm / 534 mm
Max. user weight 136 kg
Battery capacity At least 16 hours of uninterrupted walking; approx. two days with average use. We recommend charging the product once a day when used by the patient on a daily basis.
Adjustable modes 2
Moisture protection Weatherproof
Feature Knee joint,
Real-time control,
Easy swing phase initiation independent of forefoot load,
Safe backward walking,
Intuitive Stance,
Various walking speeds,
Sitting function,
App control,
Protective Cover in various designs
Type of Knee Microprocessor
Recommended feet 1C60,
1C61,
1C62,
1C63,
1C64,
1C66,
1B1
Product versions
Model
3C98-3=Var
3C98-3
C-Leg-4 Desert Pearl mit Justierkern
3C98-3=9.2
2078047--11-col-form_free.jpg
3C88-3
3C88-3=9.2
3C88-3=9.2
Colour Volcano shadow Desert pearl Volcano shadow Desert pearl
Proximal connection Pyramid adapter Pyramid adapter Threaded connector Threaded connector
Weight 1,250 g +/- 25 g 1,250 g +/- 25 g 1,255 g +/- 25 g 1,255 g +/- 25 g
Downloads

Please see below for further information on the C-Leg 4 prosthesis.

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