发明授权
- 专利标题: METHOD AND COMPOSITION FOR CONTROLLING CORNEAL HYDRATION
- 专利标题(中): 控制角水合物的方法和组合
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申请号: EP80901238.8申请日: 1980-06-05
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公开(公告)号: EP0029844B1公开(公告)日: 1984-12-05
- 发明人: HOLLY, Frank J.
- 申请人: HOLLES LABORATORIES, INC.
- 申请人地址: 30 Forest Notch Cohasset, MA 02025 US
- 专利权人: HOLLES LABORATORIES, INC.
- 当前专利权人: HOLLES LABORATORIES, INC.
- 当前专利权人地址: 30 Forest Notch Cohasset, MA 02025 US
- 代理机构: Leiser, Gottfried, Dipl.-Ing.
- 优先权: US46188 19790606
- 国际公布: WO8002643 19801211
- 主分类号: A61K9/08
- IPC分类号: A61K9/08 ; A61K31/70 ; A61K31/74 ; A61K31/78
摘要:
An ophthalmic solution for treating corneal edema concurrent with epithelial discontinuity, healing epithelial defects, and protecting against epithelial trauma containing electrolytes at only isotonic levels but containing hydrophilic macromolecules at such concentration that their colloidal osmotic pressure is equal or greater that the imbibition pressure of corneal stroma.
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