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Polycntr. Hydr. Knee Joint, Titan.

Item #: 3R55

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Overview

Upper and lower joint sections are connected to one another by linkage bars. Stance phase stability is achieved through polycentric kinematics. The swing phase is controlled by the built-in hydraulic cylinder. Flexion and extension resistance are independently adjustable.

Specifications

Activity Level	K3, K4
Maximum Body Weight	275 lbs (125 kg)
Material	Titanium
Proximal Connection	Pyramid Adapter
Distal Connection	Pyramid Adapter
Maximum Knee Flexion Angle	110 degrees
Knee Center to Proximal Connection	40 mm
Product Weight	720 g
Build Height	126 mm
Distal Build Height	99 mm
Proximal Build Height	27 mm