Knolle Anterior Chamber Irrigating Cannula

1.2" (3.1 cm) shaft w/ 2.0 cm reinforced, 23-gauge Lacrimal Cannula is an extremely useful tool in treating tear duct obstructions. The cannula may be used to investigate blockage of lacrimal gland damage or more frequently, obstruction of the nasolacrimal duct. The slender profile of the cannula allows access to the small entrances of the duct. Two different working lengths are available with the cannula depending on surgical preference.

19-gauge cannula, marked at 5.0, 6.0, & 7.0 mm, 2 irrigating ports  Kelman Cyclodialysis Cannula is a commonly used tool in glaucoma procedures. The cannula is frequently used to irrigate the anterior chamber once a communication has been established between the anterior chamber and the suprachoroidial space. The cannula features a port on both the right and left side depending on surgical preference.

front air injection port, 12.0 mm angled tip, 19-gauge Randolph Cyclodialysis Cannula is a commonly used tool in glaucoma procedures. The cannula is frequently used to irrigate the anterior chamber once a communication has been established between the anterior chamber and the suprachoroidial space. The cannula has a front injection air port and features a flat tip or thin spatula blade depending on surgical preference.