发明名称 |
Ophthalmological composition of the type which undergoes liquid-gel phase transition |
摘要 |
The present invention relates to a pharmaceutical composition intended for contacting with a physiological liquid characterized in that said composition is intended to be administered as a non-gelled liquid form and is intended to gel in situ, this composition containing at least one polysaccharide in aqueous solution, of the type which undergoes liquid-gel phase transition gelling in situ under the effect of an increase in the ionic strength of said physiological liquid.
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申请公布号 |
US4861760(A) |
申请公布日期 |
1989.08.29 |
申请号 |
US19860911606 |
申请日期 |
1986.09.25 |
申请人 |
LABORATOIRES MERCK SHARP & DOHME |
发明人 |
MAZUEL, CLAUDE;FRITEYRE, MARIE-CLAIRE |
分类号 |
A61K9/00;A61K9/06;A61K47/00;A61K47/36;A61K49/00;C12P13/04;C12P19/04 |
主分类号 |
A61K9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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