发明授权
- 专利标题： Ophthalmic carboxy vinyl polymer gel for dry eye syndrome
- 专利标题（中）： 用于干眼综合征的眼用羧基乙烯基聚合物凝胶
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申请号： US597983申请日： 1990-10-15
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公开(公告)号： US5075104A公开(公告)日： 1991-12-24
- 发明人: Philip D. Gressel , Robert E. Roehrs
- 申请人： Philip D. Gressel , Robert E. Roehrs
- 申请人地址： TX Ft. Worth
- 专利权人： Alcon Laboratories, Inc.
- 当前专利权人： Alcon Laboratories, Inc.
- 当前专利权人地址： TX Ft. Worth
- 主分类号： A61K9/00
- IPC分类号： A61K9/00 ; A61K31/765 ; A61K31/78
摘要：
Disclosed is an ophthalmic gel composition of unique rheological and lubricating properties comprising, inter alia, a carboxy vinyl polymer (carbomer) for use as a long lasting artificial tear. Also disclosed is a method of treatment comprising totally administering the composition when indicated for relief of dry eye syndrom, foreign body sensation, burning, hyperemia, corneal straining, and the like.