Its wearless impeller is suspended in the pump housing through a combination of passive magnets and hydrodynamic thrust bearing. 它利用被動(dòng)式磁軸承和水力軸承的共同作用使無(wú)磨損的血泵轉子懸浮并旋轉起來(lái)，產(chǎn)生離心力，推動(dòng)血液流動(dòng)。
Because of the excellent performance of the Brushless Permanent Magnet Motor, it has become the main choice of the Driving motor with artifical hearts axial flow blood pump. 而由于永磁無(wú)刷直流電動(dòng)機所具有的優(yōu)良特性，使得它成為軸流式血泵驅動(dòng)電機的主要選擇。
