发明授权
- 专利标题: Ophthalmic devices
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申请号: US17836282申请日: 2022-06-09
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公开(公告)号: US11873361B2公开(公告)日: 2024-01-16
- 发明人: Alok Kumar Awasthi , Kristen Rae Hovinga , Emily Abrams Gabriel , Kevin Jacob DeRyke , Jade J. Russell , James Anthony DiBella, Jr. , Alana Ingham
- 申请人: Bausch + Lomb Ireland Limited
- 申请人地址: IE Dublin
- 专利权人: BAUSCH + LOMB IRELAND LIMITED
- 当前专利权人: BAUSCH + LOMB IRELAND LIMITED
- 当前专利权人地址: IE Dublin
- 代理机构: Ryan, Mason & Lewis, LLP
- 主分类号: C08F283/06
- IPC分类号: C08F283/06 ; A61L27/16 ; A61L27/50 ; C08F226/10 ; C08F283/12 ; C08K5/18 ; C08K5/42 ; G02B1/04
摘要:
An ophthalmic device for slowing, inhibiting or preventing myopia progression which is a polymerization product of a monomeric mixture comprising (a) greater than 50 wt. %, based on the total weight of the monomeric mixture, of one or more non-silicone-containing hydrophilic monomers; (b) one or more crosslinking agents; and (c) one or more red-light blocking compounds blocking greater than 5% to about 25% of red-light transmission through the ophthalmic device at a wavelength of from about 550 nm to about 800 nm, wherein the one or more red-light blocking compounds have one or more ethylenically unsaturated reactive end groups.
公开/授权文献
- US20230089707A1 OPHTHALMIC DEVICES 公开/授权日:2023-03-23
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