A hinged elbow brace lets the elbow bend and straighten only WITHIN SET LIMITS, while stopping sideways movement.
It’s used after elbow dislocations, elbow ligament injuries and repairs, distal biceps tendon repair, and some elbow fractures once they’re fixed.
The limits are opened step by step over weeks, so the elbow moves early without being taken into the positions that would strain the repair.
Why a hinge instead of a fixed splint
- The elbow stiffens quickly. A few weeks held still can cost the last degrees of straightening for months. See the stiff elbow
- Some ranges are safe and some aren’t. After a dislocation, the last part of straightening is when the elbow is most likely to slip. After a biceps repair, full straightening stretches the repair
- The hinge allows the safe range and blocks the unsafe end
- It also blocks sideways stress, which protects healing ligaments on either side
The elbow needs to move early and it needs to be protected. The hinge does both.
What it’s used for
- Elbow dislocations, with an extension block if the elbow feels unstable near straight
- Ligament injuries and repairs, including the inner elbow ligament in throwers
- Distal biceps repair, starting with straightening blocked and opening the block over the following weeks
- Radial head and other elbow fractures after fixation, where early movement is allowed
Forearm position matters too
Some elbow injuries are more stable with the palm turned down, others with it turned up.
Your surgeon or therapist will tell you which way to hold the forearm while you exercise in the brace. That instruction is part of the protection.
A typical pattern after a biceps repair
- Weeks 0 to 2: brace locked or limited near a right angle. Gentle movement within the allowed range as instructed
- Weeks 2 to 6: the extension block is reduced in stages, often weekly
- Weeks 6 to 8: brace off, full range encouraged, no lifting
- Months 3 to 6: strengthening, then heavy lifting
Your surgeon sets the exact angles and dates.
Wearing it well
- Line the hinges up with the bony points either side of the elbow. A brace that slides down pulls the joint in the wrong direction
- Don’t adjust the stops yourself
- Keep the wrist, fingers and shoulder moving
- Straps snug, not tight, especially over the inner elbow where the ulnar nerve runs
Get it checked if
- The elbow feels like it slips or clunks
- Tingling in the ring and little fingers
- Swelling, redness or a wound problem
- Range stuck or going backwards despite the program
This is one of dozens of splints a hand therapist makes. See what a hand therapist does for the full list, and elbow anatomy for why it stiffens so easily.
Move early, inside the limits, and open the limits on schedule.
Every article on this site is written using the Closing Window Method: name the window your condition runs on, find where you are in it, and act while it’s still open.