Flieringa Scleral Fixation Ring is a semi-circular device used in ophthalmic surgery to stabilize the globe during complex procedures. Flieringa Scleral Fixation Ring encircles the eye and provides a secure anchor point for suture placement, enabling precise manipulation of ocular tissues. The ring is typically made of a biocompatible material and is designed to minimize trauma to the eye. Common sizes include 14-22mm.