A blood pump includes a rotor having a flared portion downstream proximate a downstream bearing that supports the rotor. The flared portion of the rotor includes a width greater than a width of an upstream portion of the rotor. A blood pump also includes a housing having an internal wall with a flared portion downstream of a motor stator and proximate a transverse outlet.
申请公布号
EP2627366(A2)
申请公布日期
2013.08.21
申请号
EP20110774158
申请日期
2011.10.13
申请人
THORATEC CORPORATION
发明人
REICHENBACH, STEVEN H.;LE BLANC, PIETER W. C. J.;WOO, YI-REN;ELDRIDGE, DAVID GARY