John Stankus,Mikael Trollsas,Syed Hossainy,Stephen Pacetti,Michael Ngo
申请号：
US12636079
公开号：
US08951595B2
申请日:
2009.12.11
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A drug delivery balloon is provided, the a balloon having an outer surface, and a tunable coating disposed on at least a length of the balloon surface. The tunable coating includes a first therapeutic agent and a first excipient, and can include a second therapeutic agent and a second excipient. The first and second therapeutic agents have different dissolution rates during balloon inflation and therefore provide a coating that is tunable.
