Rassam Infusion Cannula

• 20 gauge, thin wall, 0.9mm diameter x 4.2mm length
• Straight shaft, 45° bevelled tip
• 3 x 0.5mm pitched thread
• 5mm plate diameter
• Silicone tubing and luer fitting supplied
Self-retaining twist style mechanism secures cannula. 20 gauge thin wall fits standard sclerostomy incision. Stabilising plate prevents twisting and damaging of intraocular structures. Bevelled opening is marked by notch on plate for accurate positioning of bevel away from lens.