(for cadaveric use only)

Improved Accuracy | Superior Corneas | Less Waste

Device Benefits

  • Creates consistent circular incision on sclera
  • Internal alignment structures
    • Accurate and precise circular incision
    • Appropriate scleral margin every time
    • Reduces over manipulation of delicate cornea
  • 1.5 inches tall
    • Easy to hold and use
  • Designed to score sclera, not penetrate
  • Sterilizable plastic or metal
    • One time use

Competition

  • Creates consistent circular incision on sclera
  • No alignment structures
    • Difficult to center circular incision
    • Relies on user estimating placement
    • Lacks precision
  • Just over 1/2 inch tall
    • Difficult to hold and use
  • Often penetrates through sclera
  • Sterilizable metal
    • One time use

Figure 1: Patented Device

A. Device approaching eye | B. Device sclera contact | C. Device aligned over pupil with appropriate sclera margin