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Single Axis Knee Joint, Lock
Item #: 3R17Overview
The upper and lower joint sections are connected through the knee axis by bushings and ball bearings. The adjustable lock secures the joint in extension. The lock is released using the lock cable. Locking occurs automatically at full extension with assistance from the extension assist spring.Specifications
| Activity Level | K1 |
|---|---|
| Maximum Body Weight | 330 lbs (150 kg) |
| Material | Stainless Steel |
| Proximal Connection | Pyramid or Threaded Adapter |
| Distal Connection | Pyramid Adapter |
| Maximum Knee Flexion Angle | 120 degrees |
| Product Weight | 695 g |
| Build Height | 79 mm |
| Distal Build Height | 55 mm |
| Proximal Build Height | 24 mm |
Accessories
Spare parts
Documents
Fabrication Order Form for Transfemoral or Knee Disarticulation
Order Form
PDF Document | Published: Jul 2, 2021
Lower Limb Prosthesis Documentation Guide for Medicare and Medicare Advantage
Reimbursement
PDF Document | Published: Dec 2, 2024