A Revolutionary New Device:

Knotless Adjustable Button Technology

  • Syndesmosis Repair – Adjunct to Fracture Repair
  • ACL Reconstruction
  • AC Repair
Constrictor for Syndesmosis Repair

It’s a game changer

What makes it revolutionary?

Novel locking design to assist with graft tensioning

  • Knotless
  • Adjustable
  • Self-Locking
  • Non-Finger Trap design

Why does it matter?

  • Superior ultimate load-to-failure
  • Negligible elongation on cyclic loading
  • Can prevent loss of reduction/fixation
  • Prevents knot related complications
  • Potentially reduce creep failure

Graph 1 – Constrictor® demonstrates superior fixation under cyclic loading than the market leader.

Average maximum elongation during cyclic loading

Graph 2 – Substantial difference in load-to-failure is demonstrated compared to market leader

Superior ultimate failure-to-load as compared to the market leader

Suture Based Fixation Redefined

Constrictor® Syndesmosis Repair Button

Product No.


Constrictor® Syndesmosis Repair Kit (Convenience Kit)


Constrictor®-Knotless Adjustable Button System for Syndesmosis Repair, Titanium


Syndesmosis Repair Implantation System, Stainless Steel 3.7mm Drill Bit


Constrictor® Syndesmosis Repair – Knotless Adjustable Button, Stainless Steel

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