Custom Össur Unloader One X Knee Brace

Probracing specializes in fitting Össur Unloader One X custom knee brace specific for mild to severe knee osteoarthritis and other unicompartmental knee conditions requiring load reduction

About Össur Unloader One X

Össur Unloader One X Research & Facts

Össur Unloader One X Wearing & Maintenance

If you have knee osteoarthritis or degenerative meniscus tears, the Össur Unloader One X knee brace is proven to:

The custom Össur Unloader One X knee brace is extremely low-profile that provides excellent suspension and knee unloading /offloading. 

This unloader incorporates Dual Dynamic Force Straps, Dynamic Force Control System, a perforated frame with soft edges to contour easily, Sensil Silicone and a calf strap to improve comfort and reduce brace movement, uses Smart Dosing which is a simplified, single-hand dial for easy adjustment and the brace is fully machine washable. 

It is used for knee conditions that require unicompartment (one sided) medial or lateral load reduction such as:

  • mild to severe knee osteoarthritis
  • articular cartilage defects
  • avascular necrosis
  • tibial plateau fractures

10 Years of Research Supports Unloading Knee Braces for Osteoarthritis!

“Results reviewed the evidence from 14 published articles. Almost all articles supported knee brace use and showed it to decrease pain, improve function, and improve the quality of life of patients.”

“One study in 2017 followed patients for longterm and found knee bracing to be more cost-effective than total knee replacement, and could replace the need for surgery.

“Unloader braces are an economical and effective treatment for unicompartmental knee osteoarthritis. They can significantly improve a patient’s quality of life and potentially delay the need for surgery.”

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Improve knee support, reduce pain & increase activity participation. Our braces are fully covered by private insurance plans.


Össur Unloader One X Wearing & Maintenance

Wearing Instructions

  1. sit at the edge of a stable chair, with your leg slightly bent and your foot flat on the floor
  2. with the buckles undone, place the brace on your leg, the hinge should line with the center of your knee 
  3. do up the bottom buckle, followed by the top buckle
  4. while sitting, bend your knee about 80 degrees and tighten both Smart Dosing Dials turning clockwise to comfort
  5. to remove the brace, first, loosen the Smart Dosing Dials to “0”, turning counterclockwise, next, undo both buckles 

Maintenance Instructions

  • brace can be either hand washed or machine washed (use included washbag)
  • if hand washing use water and/or mild soap, rinse thoroughly and air dry prior to use
  • if machine washing make sure to use included washbag, do not place in the dryer, let it air dry 
  • brace should be cleaned regularly based on type of activity & amount of sweat
  • let brace air dry after heavy use (don’t leave it in closed bags)

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