| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hemodialyzer capable of quickly retransfusing a patient even when power interruption occurs during a dialysis treatment. <P>SOLUTION: The hemodialyzer 1 includes an opening means 43 provided in a dialysate circuit 4 to open the sealed dialysate circuit 4 to the outside; a dialysate storage container 48 provided downstream of the opening means 43 to store a fresh dialysate that flows through a dialysate supply passage 23; and an auxiliary power source 6 operating a replenisher pump 61, a blood pump 14 and the opening means 43. When power interruption or the like occurs, a control means 1a is placed in an auxiliary power source retransfusion mode. The opening means 43 and the replenisher pump 61 are thereby operated by the auxiliary power source 6 to feed the fresh dialysate stored in the storage container 48, to a blood circuit 3 through a replenishing passage 5. <P>COPYRIGHT: (C)2012,JPO&INPIT |
