Bonn Iris Hook

angled shaft w/ 1.5 mm tip, 4-1/3" (11.2 cm) Koch Stop & Chop Manipulator is a tool used exclusively for cataract procedures. The manipulator is used to facilitate the stop and chop technique, in which the lens nucleus is initially sculpted and then chopped into smaller pieces for extraction. The angled shaft aids in accessing the lens capsule.

0.15 mm v-shaped tip, 4-3/4" (12.0 cm) Maltzman-Fenzl Lens Manipulating Hook is a commonly used tool during cataract procedures. The hook is used to manipulate the opacified native lens during a phacoemulsification procedure. The tip contains 2 prongs designed to cup the lens in a variety of positions. Both angled and straight models are available with the hook depending on surgical preference.

9.0 mm shaft, 90 degrees angled 2.0 mm tip, curved, 4-1/2" (11.5 cm) Lewicky Lens Manipulating Hook is a commonly used tool during cataract procedures. The hook is used to manipulate the opacified native lens during a phacoemulsification procedure. The extended length of the hook combined with the angled tip minimizes surgical obstruction during the procedure.

0.5 mm hook, 4-7/8" (12.4 cm) Knolle Iris Hook is a commonly used tool in cataract surgeries. The hook is used to retract a portion of the iris tissue to gain access to the lens capsule. Often, multiple hooks are used at different positions around the iris and anchored, providing adequate visualization for lens removal. The Knolle hook has a slender tip for more selective retraction while featuring a serrated handle for an improved grip.