Zhiyong Zhang,John Robert Moberg,Hussain S. Rangwala,Thomas John McPeak,William Joseph Whealon,Richard S. Kusleika
申请号：
US13622073
公开号：
US09028512B2
申请日:
2012.09.18
申请国别(地区):
US
年份:
2015
代理人:
摘要：
An improved atherectomy catheter includes a part for propelling fluid distally in a tissue collection chamber. The part includes a drive shaft having a proximal end and a distal portion, and a propeller attached to the distal portion of the drive shaft.
