Intraocular lens delivery device with telescopic plunger

摘要

An intraocular lens (IOL) insertion device includes a handpiece body having a distal tip, an IOL folding chamber and an IOL suspension position, and a telescopic plunger having a first plunger portion and a second plunger portion. And may be included. The first plunger portion and the second plunger portion may be arranged to be simultaneously advanced through the first portion of displacement of the telescopic plunger, and one of the first and second plunger portions is It may be arranged to advance through the second part of the displacement of the telescopic plunger.