RHEO KNEE® 3

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Now weatherproof, the RHEO KNEE® 3 provides the most natural knee function among all microprocessor knees because it continuously adapts to the user and the environment while providing excellent stability and safety.

Key Features

  • Magnetorheologic technology enables an instant response so that users never have to wait for the knee to catch up with them.
  • Advanced actuator and resistance control ensure best possible resistance, e.g. more support in stair descent and minimum effort needed in level ground gait.
  • Smart gait detection, including kinematic sensor technology, ensures stability and dynamic response in every situation.
  • Effortless swing initiation enables a smoother gait, even in crowds and confined spaces.
  • Advanced extension assist mechanism.
  • Extension lock mechanism, to lock the knee in full extension and increase safety and comfort under specific circumstances.
  • ÖSSUR LOGIC app offers two levels of experience one for the user and another for the practitioner.
  • Weatherproof design allows exposure to splashing of water.

COMPATIBLE WITH A WIDE VARIETY OF DYNAMIC FLEX-FOOT FEET

User Information

Amputation Level Transfemoral
Impact Level Low to Moderate
Max Patient Weight 136kg (300lbs)
Recommended L-Codes L5856, L5828, L5845, L5848, L5850, L5925, L5930*
*L5930 is recommended for K4 patients only

Knee Information

Weight of Knee 1.63kg (3.59bs)
Build Height 236mm (9 1/4")
Knee Flexion 120°
Aluminum Frame Construction
Redesigned Extension Assist Mechanism
Weatherproof
8 digit serial number starting with HF is found on the back of the knee.
Kit Includes:
  • RHEO KNEE 3
  • RHEO KNEE 3 Charger
  • Warranty Certificate
  • User Manual
RHEO KNEE 3 KIT WITH THREADED TOP ADAPTER:

RHEO KNEE 3 with threaded top adapter is the solution for knee disarticulation amputees and those with long residual limbs.

To order RHEO KNEE 3 with threaded top adapter, order the RHEO KNEE 3 Kit and add Össur's Female Pyramid Insert / Threaded Top Adapter (A-145310) to the order.

Please contact contact customer service to obtain the RHEOLOGIC software or to obtain an additional 2 year warranty.

There is no trial period for this item – all knees and Bionic sales are final. For a trial knee or to request a loaner please contact customer service at 1-800-233-6263, Monday through Friday, 6am to 5pm, PST.

RHEO KNEE, PROPRIO FOOT and SYMBIONIC are registered trademarks of Össur. POWER KNEE is a trademark of Össur.