K20-2050
Barron Radial Vacuum Trephine 6.0mm
$10.00
box of 1
In Stock: 5 Eaches
Expiration:
Expired
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The item listed above is expired and may be used for educational, training, and non-clinical research purposes only. Any product information appearing below, including the product indication statement, pertains to an in-date item only.
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Description
Corza Katena Barron Radial Vacuum Trephine
The Barron Radial Vacuum Trephine is designed for cutting the recipient cornea. It features a 360° suction chamber, divided into 16 compartments. By dividing the suction chamber, less corneal tissue is aspirated, thus substantially reducing corneal distortion. The result is a consistently accurate, uniform and perpendicular cut. The 16 radial divisions leave a symmetrical pattern on the recipient bed for accurate alignment of sutures to avoid surgically induced astigmatism. These divisions may be inked with a sterile marking pen to be clearly visible for the duration of the surgical procedure.
The heart of this trephine is a solid stainless steel blade, micro honed for a superior cutting edge.
Fine cross hairs are provided for accurate alignment with the visual axis of the recipient. A precisely calibrated rotating mechanism allows the surgeon to advance the blade depth 0.25mm with each 360° rotation. Thus, the trephine is ideally suited for lamellar or penetrating keratoplasty
Additional information
| Size | 6.00mm |
|---|---|
| Arms | N/A |
| Manufacturer | |
| Unit | box of 1 |
- FDA Product Code: HRH
- FDA Product Code Name: Trephine, Manual, Ophthalmic
- GMDN Term Code: 46251
- GMDN Term Name: Corneal trephine, single-use
- GMDN Term Description: A sterile, ophthalmic surgical blade designed to cut and remove circular sections of the cornea (corneal buttons) and/or sclera from a patient to prepare for graft implantation, or from cadaveric donors to obtain grafts. It is typically a sharp, beveled, hollow cylinder, of different diameters, having a circular, saw-like working edge. It is an exchangeable device that may be attached to a manually rotated handle or to a powered rotary surgical handpiece. This is a single-use device typically made of high-grade stainless steel.
