DonJoy Products

OA Reaction
Discrete solution for osteoarthritis knee pain.
OA Nano

Light as Air

Material science collides with innovation to create high-tech functional comfort in a lightweight design. The flexibility of the magnesium frame allows...

OA FULLFORCE is DonJoy's lightest OA knee brace that offloads the affected compartment of the knee while reducing ligament strain, allowing active patients to...

Custom Adjustable OA Defiance
Extremely lightweight, durable support for moderate to severe levels of osteoarthritis.
OA Lite

The OA Lite is DonJoy's most comfortable, lightest weight, lowest profile, prefabricated knee osteoarthritis brace and is ideally suited for activities of daily living...

OA Adjuster 3

Mighty. Tough. 

The improved OA Adjuster™ 3 is powered by nano MAG™ and reinforced with a tough aluminum frame making it the...

Clima-Flex - 3/4 - on leg
More Flexibility, Better Mobility
TriFit - Right 3/4 View - w/Sleeve

Fit to remarkable Function

A noninvasive and non-habit forming alternative to surgery and medication, TriFit is a supportive, unintimidating solution that can...