Aravind Arepally,James E. Chomas,Patrick Charles McCain,David Benjamin Jaroch,Jennifer D. Lucky
申请号：
US16405605
公开号：
US20200108239A1
申请日:
2019.05.07
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A treatment system includes a dual lumen catheter system. The first lumen is open to systemic circulation. The second lumen is open to a target delivery location. In an embodiment, a pressure-control element is provided that includes an expanded configuration adapted to constrain delivery through the second lumen to the target delivery location. Methods for treating tissues and organs via vascular pathways are provided.
