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- A kind of new typed permanent magnetic suspension conical spiral blood pump with rather big air gap was put forward, and the basic structure of permanent magnetic suspension blood pump was introduced. 摘要提出了一种新型具有较大气隙的永磁体磁悬浮锥形螺旋血泵，介绍了永磁体磁悬浮血泵的基本结构。
- spiral blood pump 螺旋血泵
- Yes, run! It makes the blood pump faster! 对，跑吧！这会让血液流动的更快些！
- The trackability and anti-interference of controller satisfy the requirements for blood pump control. 控制器的跟随性和抗性能满足控制要求。
- It is suggested that a good blood pump should be miniature, implantable, portable and long-lasting. 认为发展小型、可植入、便携并耐久运行的心脏泵是其发展趋势。
- Minisize axial flow blood pump is the focus on the structure study of artificial heart recently. 微型轴流式血泵是目前人工心脏结构研究的热点,外磁驱动是一种新型的血泵驱动方式。
- The extracorporeal magnetic filed driving system was proposed for axial flow blood pump based on coupling principle of transverse alternating flux. 基于横向旋转磁场的耦合原理,提出轴流式血泵外磁场驱动系统方案,设计一种泵机分离的结构。
- This paper introduces Commutation torque ripple process of the axial blood pump of an artificial heart brushless DC motor. 摘要介绍了人工心脏轴流式血泵永磁无刷直流电机换相转矩脉动变化过程。
- During the design procedure for axial flow blood pump, proper blade number is important to whole flow performance in the pump. 在人工轴流心脏泵的设计过程中,叶片数目的选取对泵的工作条件的影响很大。
- Computational fluid dynamics was applied to predict the flow in the streamlined blood pump and a pump with straight vanes. 本文针对基于流线型设计的叶轮心脏泵和直叶片叶轮心脏泵,应用计算流体动力学对其内部的流动行为进行了数值模拟。
- Keywords Conical spiral impeller;Blood pump;Flow field;CFD;LVAD; 锥形螺旋叶轮血泵;血泵;流场;CFD;左心辅助装置;
- Purplish blood pumped from his throat, spattering down onto the coffin. 紫红色的血，从他的咽喉喷涌而出，飞溅在那个棺材状的东西上面。
- We have previously proposed and demonstrated t he feasibili ty of a new concept of intraaortic axial flow blood pump,termed “Dynamic Aortic Valve(DAV)”. 我们曾提出植入式左心辅助装置的一种新设想-动力性主动脉瓣。
- In the paper, the development of artifical hearts axial flow blood pump in our country and abroad is summarized first, and the main research content is introduced in brief. 文中首先综述了目前国内外轴流式血泵的发展概况及趋势，简要介绍了本课题的主要研究内容。
- 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. 而由于永磁无刷直流电动机所具有的优良特性，使得它成为轴流式血泵驱动电机的主要选择。
- Minisize axial flow blood pump is the focus on the structure study of artificial heart recently.Being driven via outside magnetic field is a newdriving method on blood pump. 微型轴流式血泵是目前人工心脏结构研究的热点,外磁驱动是一种新型的血泵驱动方式。
- 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. 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。
- Military budget continue to spiral. 军费预算继续上升。
- Minisize axial flow blood pump is the focus on the structure study of artificial heart recently.Being driven via outside magnetic field is a new driving method on blood pump. 摘要微型轴流式血泵是目前人工心脏结构研究的热点，外磁驱动是一种新型的血泵驱动方式。
- Military budgets continued to spiral. 军事预算继续急遽增加。
