WALTERS, Daniel A.,RONAI, Abraham,ASHTON, Wesley Scott,NIGRONI, Paul A.
申请号：
AU2018352587
公开号：
AU2018352587A1
申请日:
2018.10.16
申请国别(地区):
AU
年份:
2020
代理人:
摘要：
An intravascular device for pumping blood includes a catheter comprising a membrane chamber located between a proximal end and a distal end of the catheter. An inflatable membrane is disposed within the membrane chamber. The intravascular device includes a first one-way valve and optionally a second one-way valve configured to permit blood flow in a first direction. The first one-way valve may be positioned proximal to the membrane chamber, and the second one-way valve may be positioned distal to the membrane chamber. Methods related to intravascular devices and their respective use are provided.
