Robert L. Cleek,Edward H. Cully,Paul D. Drumheller,Mei Li,Peter D. Traylor
申请号：
US14210162
公开号：
US20140271775A1
申请日:
2014.03.13
申请国别(地区):
US
年份:
2014
代理人:
摘要：
The present disclosure is directed toward composite materials comprising high aspect ratio habits of drug crystals which can be partially or fully extending into a substrate, and additionally, can be projecting from a substrate at an angle of about 20° to about 90°. The present disclosure is directed toward medical devices, such as medical balloons, comprising said composite and methods of using and making the same. The described composite can be used for the local treatment of vascular disease. The present disclosure is also directed toward paclitaxel crystals with a hollow acicular habit.
