Meadows, David L.,Ketelson, Howard Allen,Davis, James W.,Chiou, Jang-Shing
申请号：
AU2013216847
公开号：
AU2013216847B2
申请日:
2013.02.08
申请国别(地区):
AU
年份:
2016
代理人:
摘要：
The present invention is an aqueous pharmaceutical composition that includes an ionized therapeutic agent, an ionic component and guar gum. The guar gum is present in the composition a concentration sufficient to limit interactions between the ionized therapeutic agent and the ionic component thereby imparting stability to the composition. The composition is preferably at or near physiologic pH. The aqueous pharmaceutical composition has been found particularly useful as an aqueous ophthalmic, otic or nasal composition. The pharmaceutical composition, due to its characteristics, is particularly suitable as an ophthalmic composition.
