Toric Axis Marker, Two Rotating Blades, Titanium, 11mm Inside Diameter, 15mm Outside Diameter, Measures 0 to 180 Degrees in 10 Degrees Increments (Labeled Every 30 Degrees), Extra Thin Head Mounted At 0 Degrees Position, Holes in Head Every 90 Degrees For Visualization, 40 Degrees Angled Shaft, Round Handle, 115mm Overall Length
A manual instrument intended to be used to imprint, indent, and/or incise corneal tissue prior to an ophthalmic surgical procedure. It is typically made of high-grade stainless steel and includes a long slender handle with a distal end having characteristics for producing specific markings. The device may have a defined pattern of fine marking surfaces (e.g., cross hairs, symmetrical or asymmetrical interlinking wires) that simultaneously engage corneal tissue. Some types are used with a corneal marking pad to transfer ink to the anterior of the eye; other types are used with a slit lamp to precisely incise vertical and horizontal points for precision alignment. This is a reusable device.
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