Peter John DAquanni,Mark C. Bates,Kent Stalker,Jason Phillips
申请号：
US13051351
公开号：
US20120016297A1
申请日:
2011.03.18
申请国别(地区):
US
年份:
2012
代理人:
摘要：
Under one aspect, an interventional device includes a balloon having a flexible wall. The flexible wall includes a composition including between 0.005 wt. % and 0.20 wt. % of carbon nanotubes dispersed in a polymer. Under another aspect, a method of making an interventional device includes contacting a plurality of polymer particles with a plurality of nanotubes extruding the polymer particles and the nanotubes to form a composition comprising the polymer and the nanotubes and blow-casting the composition into a balloon.
