3R92 Comfort-Brake Knee (Pneumatic System)
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Product Information
The 3R92 features technology with a load-dependent brake mechanism that engages when the heel is loaded stabilizing the prosthesis and achieving a high degree of safety during the entire stance phase. The braking mechanism releases automatically when the forefoot is loaded allowing the swing phase to be initiated easily and harmoniously.
- Progressive dual-chamber pneumatic
- Lower joint section is formed as a pneumatic cylinder
Specifications
- Activity Level: K3
- Knee Design Type: Single Axis, Pneumatic Swing, Friction Stance Control
- Axis: Single Axis
- Swing Phase: Pneumatic
- Stance Phase: Friction
- Control Frame Material: Aluminum
- Product Weight (g): 895
- Maximum User Weight: 275lbs (125kg)
- Maximum Knee Flexion Angle: 135 Degrees
- Proximal Connection: Pyramid Adapter
- Distal Connection: Tube Clamp
- Trial Period: N/A
- Warranty: 24 months from delivery date
Frequently Bought Together
Rotation Adapter with Threaded Top
By ottobockThe rotation adapter allows the lower leg to rotate medially or laterally relative to the socket when the knee is flexed. The rotating mechanism is activated through pressing of the release button and is locked automatically. The rotation adapter is equipped with a proximal thread.
3S107 Foam Cover, Pre-Shaped
By ottobockFeatures a pre-shaped design and stepped center hole for modular transfemoral prostheses.For knee joints: 3R106, 3R106=ST, 3R106=HD, 3R60, 3R60=ST, 3R60=HD, 3R60-PRO, 3R60-PRO=ST, 3R60-PRO=HD, 3R72, 3R80, 3R90, 3R92 (also for 3R60=KD, 3R106=KD).
Rotation Adapter with Pyramid
By ottobockThe rotation adapter allows the lower leg to rotate medially or laterally relative to the socket when the knee is flexed. The rotating mechanism is activated through pressing of the release button and is locked automatically. The rotation adapter is equipped with a proximal pyramid adapter.
