Temporary Keratoprosthesis

Intended Use

This device is used in vitreo retinal surgical cases having opaque or injured cornea. This device acts as a temporary cornea during the surgery and is immediately replaced by a donor tissue after the surgery.

Device Description

This is a clear PMMA Lens having four suture holes around its principal edge. The biconcave design of the lens gives a wide field of view under a microscope without help of any viewing system. Once the sutures are places, the lens and cornea interface acts as a seal and provides a closed system for a vitreo retinal surgical procedure. Available Size - 7.50 mm dia