The DonJoy Armor knee brace with FourcePoint Hinge Technology is the brace to use if you are an extremely active individual or athlete who suffers from an ACL or MCL instability or injury. Offering the same features as the standard Armor brace, this model is equipped with FourcePoint hinge technology - clinically proven to provide additional ACL protection by reducing the time spent near full extension (otherwise known as the "at risk" position). The hinge enhances DonJoy's 4-Points-of-Leverage System by dampening knee extension, and reducing shear forces at the knee. The Armor brace is the strongest and most supportive brace you can get without a prescription. If you are concerned about protecting your ACL during sports or high impact activities, the Armor knee brace with FourcePoint Hinge Technology is the best brace for your needs. Our low profile hinge combined with our internally mounted straps promote bilateral use that won't impede performance. The steel reinforced hinge plate and enhanced aluminium frame deliver uncompromised strength and proven protection. There are numerous publications to support the 4-Points-of-Leverage FourcePoint hinge.
Please see the sizing guide in the image gallery for more information.
Before using the device, please read the provided instructions completely and carefully. Correct application is vital to the proper functioning of the device.
If during activity, re-tightening is necessary, re-tighten all straps following steps in the application instructions. All straps and pads may be trimmed to fit individual variations in limb circumference. The brace may be used in fresh or saltwater. Following use in water activities, drain thoroughly and rinse with clean, fresh water and then air dry. Hand wash your liners and condyle pads in cold water with mild detergent. AIR DRY ONLY, DO NOT HEAT DRY LINERS OR PADS. Periodically inspect hinge screws for tightness and retighten as needed. Lubricate hinges periodically with dry lubricant or Teflon spray. To lubricate internal hinge mechanism, place brace in flexion and spray into the back side of the hinge cover. This device is not intended to be used with other devices except those specifically listed as accessories to this device. Always consult with your physician or therapist before making changes to the brace.
Please ensure that you read all manufacturer’s instructions before you start using any Products as they may include important safety guidelines and fitting instructions. The information and products on this site are not specific to your medical condition, therefore please consult your GP or Physiotherapist before you act on any advice, start to exercise or use any products. If you have any queries, please contact our customer services team.
If you experience any pain, swelling, sensation changes, or any unusual reactions while using this product, consult your medical professional immediately.