Javier Palomar-Moreno,Michelle Hannon,Phillip Bannister
申请号：
US14980371
公开号：
US20160184233A1
申请日:
2015.12.28
申请国别(地区):
US
年份:
2016
代理人:
摘要：
In one aspect, the present disclosure provides microparticles that are configured to release a first drug over a first time period and to release a second drug over a second time period, wherein a lag period of substantially no drug release occurs between the first and second time periods. In other aspects, the present disclosure pertains to the use of such microparticles in delivery systems and methods of treatment. In another aspect, the present disclosure pertains to drug delivery systems that comprising a folded inflatable drug delivery balloon that comprises folds and microparticles positioned within the folds.
