公开(公告)号：US20210263339A1

公开(公告)日：2021-08-26

申请号：US17254120

申请日：2019-06-20

Applicant: OSAKA UNIVERSITY

Inventor： Kohji NISHIDA ,  Koichi BABA ,  Shizuka KOH ,  Kei OHKUBO ,  Haruyasu ASAHARA ,  Tsuyoshi INOUE ,  Hiroshi UYAMA ,  Taka-Aki ASOH

IPC: G02C7/04 ,  A61F2/16 ,  B29D11/00

Abstract: The present invention provides a new method for producing a lens to be fitted to an eye in a simple manner at a low cost. In order to achieve the aforementioned object, the present invention provides a method for producing a lens to be fitted to an eye, including the step of: hydrophilizing a surface of a polymer lens by reacting with a compound radical, wherein the compound radical is a radical containing one element selected from the group consisting of Group 15 elements and Group 16 elements, and a Group 17 element.