Donor Corneal Trephine Punch

The CORONET™ Donor Corneal Trephine Punch has been specifically designed to deliver a reliable and consistent vertical incision, providing improved wound architecture and reduced endothelium cell loss.

The free rotating corneal trephine features exclusive CORONET™ Cathedral Blade Technology, creating an ultra-thin and sharp blade in order to minimise undercut and tissue distortion.

Donor Trephine Punch Key Features:

• A complete donor graft preparation system suitable for PK, DALK and DSAEK/DSEK surgery
• Sharp, clean cutting action requires minimal downward pressure to complete the cut
• Ultra-sharp and thin blade produces a vertical cut that improves approximation between the donor button and patient cornea
• Patent protected 360˚ graft visualisation windows, for increased accuracy
• Double sided Cathedral blade will not retain graft button once cut
• Anatomically shaped bowl to gently support the tissue and aid centralisation
• Marker holes to reduce risk of bubble formation
• Unique base provides a stable platform which can be easily held in place during donor preparation
• All metal non-glare blade
• Supplied with protective dust cover, to shield graft from contamination during transfer
• Available with or without vacuum
• Supplied sterile, single use only, one per box, declared 5 year shelf life
• Manufactured in the UK