blood monitor consistently control your blood pressure
A blood pressure monitor manufacturers apparatus according to claim 8
, further comprising: a second-change-value calculating device for calculating a second change value as a change of said each of said blood pressure values from a blood pressure value obtained a predetermined time period before said each of said blood pressure values; and a second-reference-range determining device for determining a second reference range; and wherein the abnormality judging device judges that the blood pressure of the subject is abnormal when the second change value calculated by the second-change-value calculating device does not fall in the second reference range determined by the second-reference-range determining device.
blood monitor consistently control your blood pressure