Ellis astigmatism marker 4 concentric rings of 5.5mm 6.5mm & 7.5mm diameters flat handle 10.0 cm (4"). 10.0 cm (4")

Ellis Astigmatism Marker with Four Concentric Rings

The Ellis astigmatism marker is a precision ophthalmic instrument designed for accurate corneal marking during refractive and cataract procedures. This tool features four concentric rings with diameters of 5.5mm, 6.5mm, and 7.5mm, allowing surgeons to select the optimal size for specific patient anatomy and surgical requirements. The flat handle measures 10.0 cm (4 inches), providing a secure grip and enhanced control during delicate intraocular maneuvers. Constructed for durability and ease of sterilization, this marker supports consistent alignment in operating rooms and ambulatory surgery centers across the United States.

• Marking the axis of astigmatism prior to toric IOL implantation
• Aligning incisions in limbal relaxing or arcuate keratotomy procedures
• Establishing reference points for precise corneal measurements
• Guiding suture placement in complex anterior segment surgeries

Specifications

• Clean immediately after use to prevent ink residue buildup on the rings.
• Inspect ring edges regularly for wear or deformation that could affect accuracy.
• Sterilize according to standard hospital protocols for reusable metal instruments.

Specifications

For professional medical use only. Verify compatibility with your facility's sterilization equipment.