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Modular Knee Joint, pneumatic
Item #: 3R106=PPolycentric Pneumatic Knee
Overview
The 3R106 pneumatic knee joint was developed for moderately active users and is characterized by its compact design and low weight, offering flexibility in a variety of everyday situations.
Designed for optimal outcomes
- The polycentric design reliably secures the knee joint during the stance phase and can provide greater ground clearance during the swing phase.
- The polycentric design with easy initiation of the swing phase and swing phase damping ensures a harmonious damping curve and a pleasant extension stop.
- The flexion and extension damping of the pneumatic system can be adjusted separately.
- Extension Assist for ease of swing initiation
- The large knee flexion angle of 172° makes it easier to perform various activities.
- Lightweight.
Specifications
| Article number | 3R106=P |
|---|---|
| Mobility grade | 2-3 |
| Max. body weight | 220 lbs (100 kg) |
| Product weight | 1.6 lbs (730 g) |
| Distal connection | Tube clamp, outside diameter 30 mm |
| Proximal connection | Pyramid |
| Build height | 8 3/4" (222 mm) |
| Distal build height to alignment reference point | 7 11/16" (195 mm) |
| Proximal build height to alignment reference point | 1/2" (12 mm) |
| Max. knee flexion angle | 172 degrees |
| Included in scope of delivery | 2R49 tube adapter |
Documents
3R106=P Instructions for Use (Professionals)
Instructions for Use
PDF Document | Published: Jun 5, 2026


