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Visual composition with anti dehydration and enhanced retention
专利权人:
Alcon Inc.
发明人:
DAVIS, James,KETELSON, Howard,CAMPBELL, Elaine,MEADOWS, David,RANGARAJAN, Rekha
申请号:
ES13723623
公开号:
ES2761373T3
申请日:
2013.05.03
申请国别(地区):
ES
年份:
2020
代理人:
摘要:
The present invention relates to artificial tear compositions and ophthalmic compositions suitable for drug delivery. In one embodiment of the present invention, the compositions comprise a galactomannan polymer such as guar or hydroxypropyl guar, hyaluronic acid, and a cis-diol such as sorbitol. In a preferred embodiment, the compositions also comprise a borate compound.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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