| abstract |
The present invention provides a blood purification apparatus capable of accurately reporting a patient's abnormality by effectively utilizing parameters relating to blood pressure. A blood purification apparatus comprising a treatment means 1 capable of purifying blood of a patient circulating extracorporeally and performing blood purification treatment, and a blood pressure detection means 2 capable of detecting blood pressure and pulse of the patient undergoing blood purification treatment. , The calculation means 4 for obtaining at least the pulse pressure, the average blood pressure and the minimum blood pressure based on the detection value by the blood pressure detection means 2, and the pulse pressure, the average blood pressure and the minimum blood pressure obtained by the calculation means 4 respectively exceed a predetermined threshold value The determination means 5 for determining whether or not the pulse pressure, the minimum blood pressure or the average blood pressure is determined according to the pulse pressure, the minimum blood pressure or the average blood pressure, provided that the determination means 5 determines that the pulse pressure, the minimum blood pressure or the average blood pressure exceeds a predetermined threshold. And display means 7 for performing the above notification. [Selection] Figure 1 |