Jeffry S. Melsheimer,Alex Broderick,Melissa L. Dale,David Gordon,Marshall A. Lord
申请号：
US15909623
公开号：
US20180250496A1
申请日:
2018.03.01
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A multiple catheter system including an imaging scope having an elongated body having a first length and a first outer diameter. The elongated body including a first passage extending along the first length. A flexible distal tip portion is coupled to the elongated body. The flexible distal tip portion includes an imaging sensor and a light source. A proximal connector is coupled to the elongated body opposite the flexible distal tip portion. The proximal connector has a second outer diameter not greater than the first outer diameter. A first catheter includes a flexible distal tip portion and a first lateral extension disposed at the flexible distal tip portion. The first lateral extension includes a second passage having an inner diameter greater than the first outer diameter and the second outer diameter, wherein the imaging scope is movably positionable within the second passage.
