The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 02, 2004
Filed:
Jul. 01, 2002
Tsutomu Sunada, Toyohashi, JP;
Nidek Co., Ltd., Gamagori, JP;
Abstract
An intraocular lens to be placed in an anterior chamber of a patient's eye is disclosed. The intraocular lens includes a lens part with a predetermined refractive power, including a front lens surface facing toward a cornea side and a back lens surface facing toward a fundus side when the intraocular lens is placed in the anterior chamber, a support part provided in an edge of the lens part and with an end positioned opposite to the edge, the end being insertable into an iris to penetrate to a fundus side thereof and back to a cornea side thereof to hold the lens part in the anterior chamber, and a hook provided in the end of the support part for preventing the support part from coming off the iris.