title: Two-way irrigating needle for cortical cleanup.
abstract: A 23- or 25-gauge two-way, irrigating-aspirating needle is described. The needle has the shape and conformity of the Simcoe needle, as well as the practical gravity infusion of the Pearce/McIntyre needle.
mesh_terms: D004322:Drainage / Q000295:instrumentation; D006801:Humans; D007904:Lens Cortex, Crystalline / Q000601:surgery*; D007908:Lens, Crystalline / Q000601:surgery*; D009339:Needles; D007507:Therapeutic Irrigation / Q000295:instrumentation*