3W035 Modular Knee Joint, polycentric
Description
3W035 Modular Knee Joint, polycentric
polycentic for knee disarticulationwith manual lock
up to 125 kg/275 lbs. body weight Application:
- for knee disarticulation amputees
- low functional level
- high stance phase stability
- no swing phase control
- not recommended for patients with a medium or higher activity level
This knee joint has a detachable lamination anchor on its proximal end and a pyramid with spherical segment at
its distal end. Anterior and posterior linkage bars connect upper and lower joint. In an extended position, the knee
joint is secured by the readjustable lock. Release for flexion is done by the manual lock mechanism. Technical data:
Max. knee flexion angle: approx. 110°
Structural height: 18 mm (knee center to upper end) Accessories:
3W314-30 or 3W315-30 Foam Cover Additionally carried loads are also to be considered for weight selection.
| Article. No. | Material | Weight | Loading Class |
| 3W035-1 | Titanium | 644 g | 125 kg |
| 3W035-2 | Steel | 939 g | 125 kg |
Remark: We reserve the right to technical changes of the products.