中文摘要：

提出了一种新型的体外驱动血泵电机，设计了血泵电机的基本结构，通过理论分析，得出了在电机内部形成圆形旋转磁场所需的三相定子电流相位。用ANSYS分析软件对其进行了电机内部的磁场分析，得出了较为准确的分析结论，计算结果验证了血泵电机结构的可行性。

英文摘要：

A new blood pump motor driven on outside of body was presented in the paper. The framework of the motor was designed. The phases of three phase stator current was calculated for generated roundness circumgyrated magnetic field inside the motor by theory analysis. The magnetic field distribution in the motor was analyzed with ANSYS software. The analyzed results were niceties. The feasibility of blood pump motor was validated by the results.