3R66 Children's Four-Bar Knee Joint with Rotation
Now preschool children can have the freedom of movement needed for on-going fun.
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Active play is possible with a generous 165° knee flexion angle
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Integrated foot rotation makes it easy for kids to kneel or sit on the floor
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When the child stands up, the prosthetic foot automatically returns to the original position
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Adjustable extension assist allows for individualized swing phase control
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Can be adjusted for stance phase security
The 3R66 Knee Joint is specially designed for preschool children weighing up to 35 kg (77 lbs.) with a foot size 17 cm or smaller. Kids can also personalize their knee with colorful stickers included with each polycentric joint.





