Aqua Knee | Knees - Mechanical | Lower Limb Prosthetics | Prosthetics | Ottobock CA B2B Site
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Aqua Knee

Item #: 3WR95
Aqualine prosthesis

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The Aqua-Knee is water-resistant.

It is small, light and equipped with a miniature hydraulic unit and a lock. Less active and unsure prosthesis users can activate the lock to achieve greater stability during the stance phase.

When used unlocked, dynamic flexion and extension resistances can be adjusted separately from one another for swing phase control appropriate to the particular needs of the amputee.

Flood holes to the right and left on the joint body make it possible for the knee joint to flood when setting foot in water and facilitate cleaning the joint.

Product Features

  • Water-resistant
  • Monocentric
  • Integrated lock for additional stance phase control
  • Lightweight design
  • Miniature hydraulics based on 3R95 technology
  • Individually adjustable swing phase 

Maximum Body Weight 330 lbs (150 kg)
Material Aluminum
Proximal Connection Pyramid Adapter
Distal Connection Pyramid Adapter
Maximum Knee Flexion Angle 135 degrees
Product Weight 400 g

3WR95 Aqua Knee - Instructions for Use

Instructions for Use: 647G818 (EN/DE/FR/IT/ES/PT/NL/SV/DA/NO/PL/HU/CS/RO/HR/TR/EL/RU/JA/ZH)

Published Date: March 23, 2017

Fabrication Order Form for Transfemoral or Knee Disarticulation

Order Form: (EN)

Published Date: May 1, 2015

LL Prosthetic Documentation Packet

Product Information: (EN)

Reimbursement: Documentation Guide

Published Date: February 28, 2020