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Polycntr. Knee Joint, Children

Item #: 3R66

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Overview

A rotation unit integrated in the lower joint section permits rotation of the prosthetic foot with automatic return upon load relief. Combined with the large flexion angle of approx. 165°, this enables a comfortable 'kneeling position' as well as crouching with the foot rotated to the outside.

Individually adjustable knee safety thanks to adjustable stop
Individually adjustable extension assist mechanism to control the swing phase
Not suitable for hip disarticulate fittings

Specifications

Material	Aluminum
Maximum Body Weight	77 lbs (35 kg)
Proximal Connection	Pyramid Adapter
Distal Connection	Tube Clamp (22 mm diameter)
Maximum Knee Flexion Angle	175 degrees
Knee Center to Proximal Connection	17 mm
Product Weight	310 g
Version	Polycentric
Build Height	118 mm
Distal Build Height	110 mm
Proximal Build Height	8 mm