| 摘要 |
PURPOSE: To provide an intraocular lens device which can be easily inserted and is stable for replacement after the lens of a living body is extracted by cataract surgery. CONSTITUTION: An intraocular lens device is formed by fitting one or both ends of one or more elastic antennae to an artificial lens main body 21 and forming parts 32, 33... with a large sectioal area and parts 37, 38... with a smaller sectional area alternately along the length of the antenna, whereby when the intraocular lens device is inserted in an eyeball, it can be compressed to a comparatively narrow contour (lateral width), and after insertion, large flexibility and stability are exhibited in the eyeball. |
