INTRAOCULAR LENS INSERTION INSTRUMENT, BUILT-IN TYPE INTRAOCULAR LENS INSERTION INSTRUMENT, AND METHOD FOR MANUFACTURING BUILT-IN TYPE INTRAOCULAR LENS INSERTION INSTRUMENT

摘要

PROBLEM TO BE SOLVED: To provide an intraocular lens insertion instrument which stabilizes the behavior of a lens and permits the lens to be smoothly extruded into an eye when the lens is moved from a lens holding portion to a nozzle side.;SOLUTION: The intraocular lens insertion instrument has a body 20 having the lens holding portion 22 holding the intraocular lens 1 and an extrusion shaft 30 extruding the lens held in the lens holding portion from the tip opening of the body into the eye. The intraocular lens insertion instrument solves the problem by having a structure which permits at least a part of the lens holding portion to be deformed in the peripheral direction.;COPYRIGHT: (C)2011,JPO&INPIT