An artificial cornea implant, also known as a keratoprosthesis, is a prosthetic device implanted into the eye to replace a damaged or diseased cornea. This procedure is often used when a traditional corneal transplant is not possible, such as in cases where the patient has a history of multiple failed transplants or significant ocular surface disease.

The artificial cornea is made of biocompatible materials and is designed to allow light to pass through and restore vision. The procedure involves surgically implanting the device into the eye and securing it in place.

Artificial cornea implants can significantly improve vision in patients with otherwise irreparable corneal damage, offering hope for those with advanced eye conditions.