Description
Shery Instrument Professional Barron Vacuum Corneal Trephine – 7.75mm is a specialized ophthalmic surgical instrument designed for precise circular corneal incisions during penetrating keratoplasty and other corneal transplantation procedures. Its 7.75mm circular cutting head is intended to create a defined corneal opening, while the vacuum-assisted mechanism helps stabilize the instrument against the corneal surface during trephination. The circular design supports accurate alignment and controlled cutting, allowing ophthalmic surgeons to maintain precision when preparing the recipient corneal bed. This Barron-style vacuum trephine is particularly useful in procedures where consistent cutting diameter and careful tissue handling are essential.
The Shery Instrument Barron Vacuum Corneal Trephine features a specialized vacuum chamber and alignment system designed to support secure positioning throughout the corneal cutting process. Its compact working head and connected tubing arrangement facilitate vacuum-assisted stabilization, helping surgeons maintain instrument alignment during delicate ophthalmic procedures. Suitable for corneal transplant specialists, ophthalmic hospitals, eye surgery centers, and professional ophthalmic instrument suppliers, this 7.75mm trephine is intended for specialized surgical applications. Specific blade configuration, material, sterility status, and packaging should be confirmed before ordering to ensure compatibility with the intended surgical requirements.



















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