| 摘要 |
The blood pump system (1) comprises a housing (2) having an inlet port (22) and an outlet port (23), a rotor (21) rotated in the housing (2) for pumping blood, and a motor (34) for rotating the rotor (21). The blood pump system (1) comprises a motor current measuring functions, and a backflow detecting function for detecting a backflow of blood by use of a motor current value continuously measured by the motor current measuring function. |
