Chang, John Y.,Goldfarb, Eric,Swei, Serena,Pader, Mei Y.,Gottesman, Michael J.,Newhauser, Richard R.
申请号：
AU2010226594
公开号：
AU2010226594B2
申请日:
2010.03.18
申请国别(地区):
AU
年份:
2015
代理人:
摘要：
A guide catheter (601) for use in treating sinuses, the catheter including a catheter shaft (610) configured to provide suction about a balloon catheter and a distal portion shaped for navigating body anatomy. In one embodiment, the guide catheter includes a valve (624) for sealing the balloon catheter and a vent (628) for controlling suction.
