Patrick F. Kiser,Vlad G. Omel,Leland J. Prather,Festo Damian
申请号：
US13818067
公开号：
US20130220337A1
申请日:
2011.08.19
申请国别(地区):
US
年份:
2013
代理人:
摘要：
The present technology provides intravaginal devices designed to intravaginally deliver difficult to formulate water-soluble molecules and macromolecules for a sustained period of time. The devices include a chamber having at least one orifice and containing a sustained-release formulation. Such formulations include a water-swellable polymer and an intravaginally administrable substance. Methods of making and using the devices are also provided.
