Stabilized Knee
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The Stabilized Knee is the perfect choice for less active transfemoral amputees.
This weight-activated stance control knee features a stainless steel wave spring extension assist allowing for a smoother gait, while aiding in noise reduction. Its strong, lightweight titanium design incorporates this weight-activated stance control feature and both distal and proximal connectors.
Product Highlights:
- U.S. Activity Levels 1 & 2
- Available in Titanium or Stainless Steel
- Extension Assist Design Featuring Stainless Steel Spring Extension Aid
- Weight Activated Stance Control Feature
- Proximal and Distal Pyramid Connections
| Weight |
Titanium: Knee 357 g + Extension Assist 90 g = 447 g
Stainless Steel: Knee 525 g + Extension Assist 90 g = 619 g |
| Patient Weight Limit* |
250 lbs/115 kg* |
| U.S. L-Code Suggestions |
Knee: L5812; Extension Assist: L5850 |
| U.S. Warranty |
12 months from date of patient fitting |
* Body weight plus any loads normally and routinely carried cannot exceed this weight limit.
| Product No. |
Description |
| STK-221 |
Titanium Stabilized Knee (Modular) |
| STK-222 |
Titanium Stabilized Knee (Modular), with extension assist |
| STK-223 |
Stainless Steel Stabilized Knee (Modular) |
| STK-224 |
Stainless Steel Stabilized Knee (Modular), with extension assist |
Stabilized Knee Instructions
Fasteners & Torque
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| M6 x 25 mm Socket Head Capscrew |
5 ft-lbs/7 Nm |
Related products:
| STK-003 |
Spring Adjustment Clamp |
| STK-004 |
Protective Cover |
| STK-100 |
Extension Assist Assembly |
