A miniature high speed intravascular blood pump is formed as a single stage with two rows of rotor blades and a single row of {HEAD ~ stator blades} within {TAIL ~ a tubular housing} 
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A miniature high speed intravascular blood pump is formed as a single stage with two rows of rotor blades and a single row of { HEAD ~ stator blades } within { TAIL ~ a tubular housing }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL