Get non-invasive pain relief today. The OrthoCor™ Active Knee System™ is the only device on the market that delivers OrthoCor’s patented PulsedElectromagnetic Field (PEMF) therapy, a noninvasive, highly-effective approach to knee pain relief.



Accelerate your body’s natural ability to heal. The key to OrthoCor’s therapy is the use of specialized PEMF technology. PEMF works at the source of injuries, and helps accelerate the body’s natural anti-inflammatory and recovery responses.

Reduce inflammation with PEMF. Inside every Active Knee System is the OrthoCor, a powerful microchip that delivers PEMF directly to the source of injuries. PEMF has been shown to stimulate reaction pathways that result in pain and inflammation reduction.

The fact that it got rid of the pain so quickly is very impressive. I wore it for a few days and just couldn’t believe that the pain I always get on the side of my knee just disappeared. The Active Knee System has improved my quality of life greatly because I can get around better without pain.

The OrthoCor Active Knee System provides:

  • Patented PEMF technology reduces swelling and relieves pain
  • Non-invasive, drug-free therapy with no side effects
  • Wearable design for convenient therapy on the go
  • Works deep in the knee, at the source of injuries
  • Clinically proven results

The following conditions have been successfully treated using OrthoCor PEMF:

  • Arthritis
  • Knee Swelling
  • Postoperative Pain
  • Chronic Knee Pain

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