The 8.5mm trephine handle provides another intermediate option for corneal button harvesting, allowing surgeons to fine‑tune graft diameter within the 8‑10mm range. Controlled rotation during the cutting stroke yields consistently clean epithelial and endothelial margins. Reusable design provides cost value across repeated cases.
Features & Benefits
- Fine‑tuning 8.5mm blade diameter for graft size optimization
- Smooth rotational mechanics during precise button harvest
- Clean margin definition supports corneal endothelial health
- Economical reusable construction across many procedures
Legacy Item Number: TH-8.50