3R93 Modular friction brake knee joint with lock
| Reference number | 3R93 |
| Max. user weight | 125kg |
| Type of Knee | Mechanical |
The modern therapy knee joint
The 3R93 provides targeted support for the therapy process following the amputation. This makes it the right knee joint from the first standing and walking exercises with the interim prosthesis until the final prosthesis is later provided. Thanks to its design, the 3R93 can be used as a locking knee joint with manual lock release and as a friction brake knee joint once the prosthesis wearer’s mobility has increased.
When the locking function is activated, it secures the joint in the extended position. The user pulls on a cable to release the joint so it can bend for sitting. However, the O&P professional can also permanently deactivate the locking function.
Product information
| Mobis level |
|
| Activity-Level | MG1, MG2 |
| Material | Aluminium |
| Proximal connection | Pyramid adapter |
| Distal connection | Tube clamp Ø 34 mm |
| Max. knee flexion angle | 130° without flexion stop |
| Max. user weight | 125kg |
| Body weight | 125 kg |
| Feature | Lock |
| Type of Knee | Mechanical |
