Richard Quick,Brian J. Cox,Paul Lubock,Robert F. Rosenbluth
申请号：
US14299933
公开号：
US20150018859A1
申请日:
2014.06.09
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A device and method for intravascular treatment of an embolism, and particularly a pulmonary embolism, is disclosed herein. One aspect of the present technology, for example, is directed toward a clot treatment device that includes a support member configured to extend through a delivery catheter and a plurality of clot engagement members positioned about the circumference of a distal portion of the support member. The individual clot engagement members can have a first portion and a second portion extending from the first portion, and the first portions can have a proximal region attached to the support member. In the deployed state, the individual second portions can extend from the distal region of one of the first portions and project radially outwardly relative to the support member in a curve that has a proximally extending section which defines a proximally facing concave portion.
