Invention Grant
- Patent Title: Vision correction lens and method for preparation of the same
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Application No.: US15746748Application Date: 2016-07-22
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Publication No.: US10551636B2Publication Date: 2020-02-04
- Inventor: Zhao Wang , Jiangbing Xie
- Applicant: EYEBRIGHT MEDICAL TECHNOLOGY (BEIJING) CO., LTD.
- Applicant Address: CN Beijing
- Assignee: EYEBRIGHT MEDICAL TECHNOLOGY (BEIJING) CO., LTD.
- Current Assignee: EYEBRIGHT MEDICAL TECHNOLOGY (BEIJING) CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Myers Bigel, P.A.
- Priority: CN201510440964 20150724; CN201510441201 20150724; CN201510441713 20150724; CN201510441714 20150724; CN201520543407U 20150724; CN201520543778U 20150724; CN201520543779U 20150724
- International Application: PCT/CN2016/090955 WO 20160722
- International Announcement: WO2017/016440 WO 20170202
- Main IPC: G02C7/04
- IPC: G02C7/04 ; G02C7/02 ; A61F2/16 ; A61B3/10 ; G01M11/02
Abstract:
The present invention discloses a method for making an aspheric vision correction lens with controlled peripheral defocus. The present invention also discloses a vision correction lens worn outside the eye, an orthokeratology lens and an intraocular lens made according to the method. The present invention further discloses a diagnosis and treatment method that utilizes myopic peripheral defocus to control and retard myopia growth.
Public/Granted literature
- US20180210229A1 VISION CORRECTION LENS AND METHOD FOR PREPARATION OF THE SAME Public/Granted day:2018-07-26
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