Steuervorrichtung für eine medizinische Pumpe

摘要

A medical pump driving device comprises a centrifugal pump (2) for transferring liquid in a liquid channel including an artificial lungs, a motor (4, 204) for driving the centrifugal pump (2), and a bubble removing mechanism for removing a bubble from the liquid channel including the medical device by transferring liquid by the pump (2). The bubble removing mechanism comprises a CPU (240) for setting various types of set values to intermittently drive the motor (4, 204), a RAM (243) and an EEPROM (244) for storing the set value set by the CPU (240), an D/A converter 251, and motor driving circuit (250) for intermittently driving the motor (4, 204) based on the set value stored in the RAM (243), and EEPROM (244).