Rotation drive device and centrifugal pump apparatus employing same

作者: Ken Sugiura , Hiroyuki Yamada , Takayoshi Ozaki , Takeshi Tsubouchi , Takehisa Mori

DOI:

关键词: Centrifugal blood pumpCable glandAcousticsSubstrate (printing)RotationVoltageCentrifugal pumpMaterials scienceElectrical engineeringImpeller

摘要: This centrifugal blood pump apparatus includes an impeller ( 10 ) provided in a chamber 7 ), and plurality of coils 20 motor 8 for driving the to rotate with dividing wall 6 interposed therebetween. A flexible substrate 23 shape strip is arranged surround outer circumferences connected connector 24 ). voltage (VU, VV, VW) externally supplied via Thus, assembling workability, productivity reliability are improved.