Title:
LENS APPARATUS IN EYEBALL
Document Type and Number:
Japanese Patent JPH04246353
Kind Code:
A
Abstract:
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.
Inventors:
MEINASU SHII KURAFU
Application Number:
JP2908791A
Publication Date:
September 02, 1992
Filing Date:
January 31, 1991
Export Citation:
Assignee:
MEINASU SHII KURAFU
International Classes:
A61F2/16; A61F9/00; A61L27/00; (IPC1-7): A61F2/16; A61F9/00; A61L27/00
Attorney, Agent or Firm:
Sumio Takeuchi (2 outside)