Prosthetic four bar mechanical knee joint
Model No.︰SC815
Brand Name︰Nobel
Country of Origin︰China
Unit Price︰US $ 50 / pc
Minimum Order︰10 pc
Product Description
Four bar mechanical knee joint
| Article No. | SC815 | TC815 |
| Material | S.steel | Titanium |
| Weight | 700g | 480g |
| Max body weight | 125kg | 125kg |
Lower joint section is connected with linkage bars.The stance phase stability is achieved with the polycentric kinematic(adjustment of the instant center of rotation by adjustment of the stop).
The stepless adjustment of the axis friction and of the extension assist springs controls the swing phase.
Knee flexion angle: 120°.
Payment Terms︰ T/T in advance