THE PENN STATE RESEARCH FOUNDATION;THORATEC CORPORATION
发明人:
申请号：
EP07753903.9
公开号：
EP1996252B1
申请日:
2007.03.23
申请国别(地区):
EP
年份:
2016
代理人:
摘要：
A blood pump comprising a cannula (625) having an expandable portion comprising a mesh (631), the mesh comprising circumferential rings, wherein adjacent circumferential rings are at least partially interleaved and an impeller (605) positioned in the cannula.
