发明名称 Process for manufacturing an intraocular lens for correcting cyanopsia and lens thus manufactured
摘要 This process is characterized by the polymerization of a monomer capable of forming a transparent lens material by means of polymerization, in order to obtain an intraocular lens, addition, as essential component, of at least one dye of the yellow, yellowish brown and orange dyes, and, as optional component, a UV absorber and a crosslinking monomer. The intraocular lens obtained according to the present invention has a light-absorption characteristic close to that of the lens of human crystallin and is effective for correcting cyanopsia.
申请公布号 ES2014777(A6) 申请公布日期 1990.07.16
申请号 ES19890002464 申请日期 1989.07.12
申请人 HOYA CORPORATION 发明人 DAICHO MASANORI;YOKOYAMA YUUICHI;TSUCHIYA MAKOTO
分类号 B29D11/00;(IPC1-7):B29D11/00 主分类号 B29D11/00
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