Kesten, Randy J.,Muni, Ketan P.,Garvey ll, James Patrick,Ha, Hung V.,Nguyen, Andy
申请号：
AU2016242770
公开号：
AU2016242770A1
申请日:
2016.03.29
申请国别(地区):
AU
年份:
2017
代理人:
摘要：
A dilation catheter system comprises a guide member, a dilation catheter, and an image sensor. The guide member includes a shaft comprising a distal end and a proximal end. The shaft further defines a longitudinal axis. The dilation catheter is movable relative to the guide catheter member and comprises an expandable dilator. The expandable dilator is sized to fit within one or both of a Eustachian tube or a passageway associated with a paranasal sinus. The image sensor is configured to provide visualization within anatomy of a patient. The image sensor is integral with the guide member.
