Carrie L. Herman;Kari L. Cierzan;Natalie A. Borgos
发明人:
Carrie L. Herman,Natalie A. Borgos,Kari L. Cierzan
申请号：
US13554176
公开号：
US20130060229A1
申请日:
2012.07.20
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A fluid delivery system including a first balloon and a second balloon at least partially positioned within the first balloon, wherein the second balloon has an inner surface, an outer surface, and at least one micro-needle extending outwardly from the outer surface of the second balloon. The delivery system can further include a fluid source in communication with at least one of the micro-needles of the second balloon.
