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OP4 Knee

OP4 Knee


HC040232

The OP4 Knee is a pneumatic, monocentric knee joint with brake function. Due to the finely adjustable brake, the joint can be adapted to the individual’s safety requirements.

Benefits of OP4 Knee

  • Braking behavior can be adjusted to suit the user
  • Individually adjustable swing phase for a harmonious gait
  • Highly acute flexion angle for more freedom of movement
  • Kneecap provides additional protection for both the knee and clothing

Impact Levels

Impact LevelExample

Moderate

Daily activities involving average walking with the ability to vary speed or walking pattern.

Example: Going to the shops, confident outdoor walking.

Reimbursement

L5845 L5850

Note: Responsibility for accurate coding lies solely with the provider treating the patient. Össur assumes no responsibility or liability for the provider’s coding decisions. Össur’s coding suggestions rest on its best judgment and are subject to revision based on additional information or changes in the alpha-numeric system.

More Knees and Legs

New Product

You may have noticed that we’ve added a lot of products to our website. That’s because we’ve acquired medi Prosthetics! This acquisition enables us to further expand our prosthetic product portfolio and offer a more diverse and comprehensive range of quality products to our customers. We look forward to sharing these innovative new technologies with you. If you have any questions, please call Össur Customer Service at (800) 233-6263.

OP4 Knee Specifications

OP4 Knee™ Product Information
Warranty Information
Amputation Level:

Transfemoral

Knee Disarticulation

Impact Level: Moderate
Maximum Patient Weight: 100kg (220lbs)
Weight Of Knee: 680g (1.50lbs)
Knee Flexion: 145°