OP4 Knee™
By
Ossur
Quick Links
| Part # | Description |
|---|
Product information
The OP4 Knee™ is pneumatic, monocentric knee joint with brake function. Due to the finely adjustable brake, the joint can be adapted to the individual’s safety requirements.
- Designed for transfemoral or kneedisarticulation amputations
- Braking behavior can be adjusted to suit the user
- Individually adjustable swing phase
- Highly acute flexion angle for more freedom of movement
- Kneecap provides additional protection for both the knee and clothing
Specifications
- Activity Level: K3
- Knee Design Type: Single Axis, Pneumatic Swing, Friction Stance Control
- Axis: Single Axis
- Swing Phase: Pneumatic
- Stance Phase: Friction, Adjustable Geometry, Brake and Stance Flexion
- Control Frame Material: Aluminum
- Product Weight (g): 680
- Maximum User Weight: 220lbs (100kg)
- Maximum Knee Flexion Angle: 145 Degrees
- Proximal Connection: Pyramid
- Distal Connection: Integrated 30mm Tube Clamp
- Trial Period: N/A
- Warranty: 24 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: | L5822, L5845, L5850 |
|---|---|
| User: | Adult |
| Amputation Level: | Transfemoral (TF/AK), Knee Disarticulation |
| Activity Level: | K3 (High) |
| Swing Phase: | Pneumatic |
| Stance Phase: | Friction |
| Axis Type: | Single Axis |
| Proximal Connection: | Male Pyramid Adapter |
| Distal Connection: | Tube Clamp |
| Material: | Aluminum |
