Donor Trephine Punch
The SightLife Surgical Donor Trephine Punch – available with and without a vacuum – provides unsurpassed accuracy by utilizing a high-visibility guide along with an anatomically-correct bowl that allows the cornea to center and stay in place. Add in our ultra-sharp, ultra-thin blade and our donor trephine punch is the definition of precise, accurate, and controlled.
Precise. Accurate. Controlled.
Place an Order
To order or request additional information, please complete the form:

(844) 526-7632
About the Donor Punch
Sharpest Blade
Ultra-thin, ultra-sharp blade to minimize undercut.

Highest Visibility
High-visibility guide allows full visualization throughout the process to help accurately center and reposition cornea.

Most Control
Anatomically-correct bowl allows cornea to center and stay in positions, and finger grips allow for a stable base.
Available with or without vacuum

Download instructions for use here.

Questions? Contact us at (844) 526-7632.
Size Options
All sizes available with or without vacuum.
Trephine Size (mm)
6.00 6.25 6.50 6.75
7.00 7.25 7.50 7.75
8.00 8.25 8.50 8.75
9.00 9.25 9.50 9.75
Material Specification
Product Component Specification
Trephine Blade Stainless Steel
Trephine Body Aluminum
Punch Base Polycarbonate
Syringe with luer Polycarbonate, Luer-Lok (5ml capacity)
Outer Box/Carton 500 Micron Printed White Boxboard
Intended Use
The SightLife Surgical Donor Trephine Punch is designed specifically for preparing donor graft tissue. Each Trephine is designated for ‘SINGLE USE ONLY’ and should not be re-sterilized by any method or re-used.

Instructions for Use
The instructions for use and suggested surgical technique are supplied in the form of a multi-lingual leaflet with instructions given in diagram form where appropriate. The international symbols used on the packaging are explained in each language. A leaflet is supplied with each product

Products are sterilized by Ethylene Oxide (EO) according to a validated cycle and the requirements of BS EN ISO 11135- 1:2007, by an approved sterilization sub-contractor, Synergy Health Plc. Doncaster, England. The products have a declared sterile shelf life of five years. Devices are designated for Single Use Only.
Return Policy
If you find that you need to return a device, please refer to our Return Policy for detailed instructions, contact information and guidelines on what products may and may not be returned.