3W520 Modular Knee Joint with pneumatic swing phase control pyramid
Description
3W520 Modular Knee Joint with pneumatic swing phase control
Application:
- for AK amputees
- for fitting long stumps
- medium functional level
- high stance phase stability, geometry lock with polycentric system
- pneumatic swing phase control
- not recommended for patients with ahigher activity level
Function:
This knee joint has either a pyramide or an outside thread of M36x1,5 mm at its proximal end and a 30 mm Ų tube receiver at its distal end.
This high-capacity pneumatics enables an effective fitting of normal stumps as well as knee-ex articulations.
Maximum loading class is 100 kg/220 lbs.
Flexion and extension are separate and also infinitelyvariable.
Flexion resistance for an harmonius initiation of swing phase.
Extension resistance for an active and reliable extension. Technical data:
Maximum flexion angle: 150°
Prox. tube connection: 30 mm
Weight 3W520: 905 g
Weight 3W520=G: 875 g
Max. body weight: 100 kg/220 lbs.
Material: aluminum
Activity class: 2 - 3
Accessories:
Cosmetic Foam Cover 3W314-30 or 3W315-30
Additionally carried loads are also to be considered for weight selection.
Article No.
Material
Weight
Loading Class
3W510
aluminum
905 g
100 kg
3W510=G
aluminum
875 g
100 kg
Remark: We reserve the right to technical changes of the products.
