Nguyen, Thai Minh,Shanley, John F.,Parker, Theodore L.
申请号：
AU2007208023
公开号：
AU2007208023B2
申请日:
2007.01.24
申请国别(地区):
AU
年份:
2013
代理人:
摘要：
An implantable drug delivery system uses a hydrophobic compound as an outer layeror barrier for retarding release of water soluble drugs from the implantablesystem The system includes an inner portion of a water soluble drug in a drug matrixmaterial which stabilizes the drug An outer portion of the drug delivery systemseparates the inner portion from a surrounding environment and includes a hydrophobicnon polymer compound and a binder The hydrophobic compound can be another drugwhich can be delivered at an entirely different release kinetic from the watersoluble drug and for treatment of the same or different condition When the drugdelivery system is implanted in a body the outer portion retards the release ofthe water soluble drug by controlling fluid passing from the body into the innerportion and by controlling passage of the water soluble drug from the inner portioninto the body
