JPS61196937A - Electronic hemomanometer - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION Technical Field The present invention relates to an electronic blood pressure monitor, and particularly to an electronic blood pressure monitor with a printing function.

<Summary of the Invention> When the electronic blood pressure monitor according to the present invention graphs and prints blood pressure data for each measurement over a certain period of time, it prints the blood pressure values at each measurement point in a graph, and also The rate of change between each blood pressure value is calculated and the blood pressure values are printed in a continuous state, that is, in the form of a line graph, so that changes in the measured blood pressure over time can be clearly seen at a glance.

<Prior art and its problems> Conventionally, in electronic blood pressure monitors with a printing function, measured blood pressure data, such as systolic blood pressure values and diastolic blood pressure values, are printed along with the set date, and these blood pressure values are printed for easier understanding. There was one that plotted and printed it out and represented it in a graph.

However, when the blood pressure values measured in this way are simply plotted and displayed on a graph, when multiple blood pressure values are plotted over time, the plotted points (blood pressure values) are not printed consecutively. (Lines connecting each plotted point are not printed), which has the disadvantage that it is difficult to understand changes in blood pressure.

<Objective of the Invention> The present invention provides an electronic blood pressure monitor that can print a plurality of measured blood pressure data in a time-series graph so that the changes in blood pressure over time can be clearly understood at a glance. The purpose is to

<Structure and Effects of the Invention> The present invention provides an electronic blood pressure monitor that stores blood pressure values measured for each measurement and prints out a graph of these multiple blood pressure values in a chronological manner. The present invention is characterized in that the rate of change in blood pressure is calculated, and the blood pressure value is printed in the form of a line graph based on these rates of change.

According to this invention, when blood pressure values for each measurement over a certain period are printed over time, these blood pressure values are printed in the form of a line graph, so changes in the measured blood pressure over time can be seen at a glance. I understand.

<Explanation of Embodiment> An embodiment of the present invention will be described below based on the drawings =
FIG. 1 is a block diagram showing an electronic blood pressure monitor according to an embodiment, and 1 is an operation unit and shows the date at the time of measurement.

Input key for setting time 2 Key for inputting the measurement person's identification height, start command key for instructing the start of measurement.

It also includes a print command key for commanding the printing of measured data.

The measurement unit 2 detects cuff pressure and a sound based on the start command, and outputs a detection signal to the control unit 3.

The control section 3 has a blood pressure determining function of calculating and determining a systolic blood pressure value and a diastolic blood pressure value based on the detection signal from the measuring section 2, and displays these blood pressure values on the display 4. Also,
The above-mentioned blood pressure value and the date, 9 hours, etc. at the time of measurement inputted from the operation unit 1 are stored and stored in the memory 5.

Furthermore, when the control section 3 receives a printing command from the operation section 2, it sequentially reads each data stored in the memory 5, performs various calculations, and performs printing control to control the printing section 6.
to be printed.

Figure 2 shows an example of printing. Di, D2, etc. are the data for each measurement, and the 81-hour date set and input is printed, and in the direction of the line, the diastolic blood pressure value C and the systolic blood pressure value are printed. The value d is plotted, graphed and printed. Then, between each plotted blood pressure value (ml-
m2゜m2-m3...:nl-n2. n2-n3) are connected by a continuous broken line 2 and printed.

Next, according to the flowchart of FIG. 3, the operation of the 4° control section 3 when a printing command is received will be described.

Now that the blood pressure measurement has been completed, the memory 5 contains multiple data (
Dl, D2...D4) are stored.

When a date to be printed, for example, date a, is instructed from the operation unit 2 (31), the blood pressure values (ml, m2...:ni, n2...) of each measurement data are sequentially read out from the memory 5 ( 82), based on these positive blood values, the rate of change in blood pressure value for each measurement (m2-m1/ml, m3-m2/m2
...;n2-n1/n1. n3-n2/n2...)
is calculated (S3). Next, based on the calculated rate of change and each blood pressure value, graph data for each blood pressure value and a continuous graph between these blood pressure values are created (84), and these graph data are also used. The blood pressure values for each measurement are graphed and printed over time, and as shown in FIG. 2, the blood pressure values are printed in the form of a line graph.

[Brief explanation of the drawing]

FIG. 1 is a block diagram of the electronic blood pressure monitor of the present invention. FIG. 2 is a diagram showing a printing example, and FIG. 3 is a flowchart showing the operation of the control section. 1...Operation unit 2...Measuring unit 3...Control unit 4...Display unit 5...Memory 6...Printing unit Patent applicant Tateishi Electric Co., Ltd. Figure 1! Figure 2 Figure 3

Claims (1)

[Scope of Claims] An electronic blood pressure monitor that stores blood pressure values measured for each measurement and prints out a graph of these multiple blood pressure values over time, An electronic blood pressure monitor characterized in that blood pressure values are calculated and printed in a line graph based on these rates of change.