Daniel H. Shumer,Nianjiong Joan Bei,Marc Gianotti,Ana Montano-Morse
申请号：
US13801588
公开号：
US09326875B2
申请日:
2013.03.13
申请国别(地区):
US
年份:
2016
代理人:
摘要：
Catheter including an inner tubular member having a proximal end portion, a distal end portion and an exterior surface. The inner tubular member further has a guidewire lumen defined therein. An outer tubular member is movable relative to the inner tubular member, the outer tubular member has a proximal end, a distal end and an interior surface directed toward the exterior surface of the inner tubular member. A movable tubular structure is disposed between the outer tubular member and the inner tubular member. The movable tubular structure includes a body member having an outer surface with a recess defined therein. The outer tubular member is received within the recess to form a trough along a portion of an exterior surface of the outer tubular member. The trough has a filler disposed therein to couple the outer tubular member to the body member of the movable tubular structure.
