WO2013136626A1 - 血圧関連情報表示装置 - Google Patents
血圧関連情報表示装置 Download PDFInfo
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- WO2013136626A1 WO2013136626A1 PCT/JP2012/083511 JP2012083511W WO2013136626A1 WO 2013136626 A1 WO2013136626 A1 WO 2013136626A1 JP 2012083511 W JP2012083511 W JP 2012083511W WO 2013136626 A1 WO2013136626 A1 WO 2013136626A1
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- blood pressure
- representative value
- pressure data
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- value acquisition
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- 230000036772 blood pressure Effects 0.000 title claims abstract description 219
- 238000000034 method Methods 0.000 claims description 13
- 238000012935 Averaging Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 description 19
- 238000005259 measurement Methods 0.000 description 19
- 230000035487 diastolic blood pressure Effects 0.000 description 18
- 230000035488 systolic blood pressure Effects 0.000 description 17
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 8
- 230000007704 transition Effects 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 230000003203 everyday effect Effects 0.000 description 6
- 238000009530 blood pressure measurement Methods 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000004044 response Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000004590 computer program Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
Definitions
- This invention relates to a blood pressure related information display device for displaying information related to a subject's blood pressure on a display screen.
- the present invention relates to a program for causing a computer to execute a method for displaying information related to a subject's blood pressure on a display screen.
- Patent Document 1 Japanese Patent Laid-Open No. 2004-261442
- a measured blood pressure value, measurement time information, and measurement conditions are displayed. Store them in memory in association with each other, calculate the average value by averaging the blood pressure values measured multiple times during a specific time period such as morning time and evening time period, and calculate the risk value based on the calculation result, Blood pressure monitors to display are known.
- the blood pressure monitor the program, etc.
- health guidance for the subject is supported based on biological information such as blood pressure values.
- an object of the present invention is a blood pressure related information display device that displays information related to the blood pressure of a subject on a display screen, and uses blood pressure data based on blood pressure data measured multiple times as a doctor's manner.
- the object is to provide an easily selectable one.
- Another object of the present invention is a program for causing a computer to execute a method for displaying information related to a subject's blood pressure on a display screen, and calculating blood pressure data based on blood pressure data measured a plurality of times.
- the object is to provide a device that can be easily selected according to the manner of the doctor.
- a blood pressure related information display device includes: A blood pressure related information display device for displaying information related to a subject's blood pressure on a display screen, A blood pressure data acquisition unit for acquiring blood pressure data for each day over a certain period of the subject; The first opportunity from the time when the blood pressure data is measured for the first time in a day to the time after a predetermined time or the last time from the time when the blood pressure data is measured for the last time in a day Multiple representative value acquisition modes representing how to select or calculate representative values representing the blood pressure data group measured during the identified one opportunity from the blood pressure data group, A representative value acquisition mode setting unit for setting any one of the representative value acquisition modes from a plurality of representative value acquisition modes; A representative that selects or calculates the representative value for each day over the period based on the representative value acquisition mode set by the representative value acquisition mode setting unit from the blood pressure data group acquired by the blood pressure data acquisition unit A value acquisition unit; And a display control unit that performs control to display all or
- blood pressure data refers to blood pressure values and pulse rates including systolic blood pressure (SBP (Systolic Blood Pressure)) which is the highest blood pressure and diastolic blood pressure (DBP (Diastolic Blood Pressure)) which is the lowest blood pressure. Widely refers to measurement days.
- SBP Systolic Blood Pressure
- DBP Diastolic Blood Pressure
- one opportunity in “first opportunity” and “last opportunity” refers to a predetermined time from the start of blood pressure measurement, for example, 10 minutes. This time is assumed to be a time that the subject spends measuring blood pressure a plurality of times (for example, 2 to 3 times) with a sphygmomanometer to ensure accuracy.
- the measurement of blood pressure in “one opportunity” includes a mode in which blood pressure is automatically measured a plurality of times within the predetermined time. Specifically, the blood pressure is automatically and repeatedly measured a plurality of times (for example, 3 times) in a period shorter than 10 minutes (for example, every 1 minute) within a “predetermined time” from the start of blood pressure measurement. Embodiments to include.
- the blood pressure data acquisition unit acquires blood pressure data of a subject (typically a patient, the same applies hereinafter) measured every day over a certain period.
- the representative value acquisition mode setting unit identifies the first opportunity or the last opportunity, and selects a representative value representing the blood pressure data group measured during the identified one opportunity from the blood pressure data group Alternatively, a plurality of representative value acquisition modes representing how to calculate are presented. For example, according to the selection of the doctor, the representative value acquisition mode setting unit sets any one of the representative value acquisition modes from the plurality of representative value acquisition modes.
- the representative value acquisition unit based on the representative value acquisition mode set by the representative value acquisition mode setting unit, from the blood pressure data group acquired by the blood pressure data acquisition unit, the representative value for each day over the period Is selected or calculated.
- the display control unit performs control to display all or part of the representative value for each day over the period on the display screen.
- the doctor can set the representative value acquisition mode that suits his style from the plurality of representative value acquisition modes. As a result, the doctor can display the representative value of the blood pressure data selected in accordance with his / her own manner on the display screen.
- the multiple representative value acquisition modes are: A first representative value acquisition mode for selecting blood pressure data measured for the first time from the blood pressure data group measured during the specified one opportunity as the representative value; A second representative value acquisition mode for selecting blood pressure data measured for the second time from the blood pressure data group measured during the specified one opportunity as the representative value; A third representative value acquisition mode for selecting a minimum value from the blood pressure data group measured during the identified one opportunity as the representative value; And a fourth representative value acquisition mode for calculating an average value obtained by averaging the blood pressure data groups measured during the specified opportunity as the representative value.
- the doctor can set any one representative value acquisition mode from the first to fourth representative value acquisition modes. Therefore, the doctor can more easily select the representative blood pressure value that is the basis of calculation from the blood pressure values measured a plurality of times according to his / her own manner.
- a first average value calculating unit that calculates a first average value obtained by averaging the representative values for each day for the first period of the period;
- the display control unit displays the first average value on the display screen.
- the display control unit displays the first average value on the display screen. Therefore, the doctor can easily and reliably grasp the blood pressure state of the subject with reference to the first average value on the display screen.
- a second average value calculating unit that calculates a second average value obtained by averaging the representative values for each day for a second period different from the first period in the period;
- the display control unit displays the second average value side by side with the first average value on the display screen.
- the display control unit displays the second average value side by side on the first average value on the display screen. Therefore, the doctor can easily compare the first average value and the second average value on the display screen, and can easily and reliably grasp the blood pressure state of the subject.
- the program of this invention is A program for causing a computer to execute a method of displaying information related to a subject's blood pressure on a display screen,
- the above method A first step of acquiring daily blood pressure data over a period of time for the subject; Identifies the first opportunity from when the blood pressure data was first measured in a day to a certain time later, or the last opportunity from a last time in a day to a certain time before Presenting a plurality of representative value acquisition modes representing how to select or calculate representative values representative of the blood pressure data group measured during the identified one opportunity from the blood pressure data group, and the plurality of representative value acquisition modes A second step of setting any one of the above representative value acquisition modes; A third step of selecting or calculating the representative value for each day over the period from the blood pressure data group acquired in the first step based on the representative value acquisition mode set in the second step; And a fourth step of displaying all or part of the representative value selected or calculated in the third step on the display screen.
- a computer it is possible to cause a computer to execute a method for displaying information related to the blood pressure of a subject on a display screen as follows. That is, in the first step, blood pressure data for each day over the subject's certain period is acquired. In the second step, the first opportunity or the last opportunity is specified, and a representative value representative of the blood pressure data group measured during the specified one opportunity is selected or calculated from the blood pressure data group. A plurality of representative value acquisition modes representing ways are presented. Then, for example, one of the representative value acquisition modes is set from the plurality of representative value acquisition modes in response to an input by a doctor.
- the representative value for each day over the period is selected or calculated from the blood pressure data group acquired in the first step based on the representative value acquisition mode set in the second step.
- all or part of the representative value selected or calculated in the third step is displayed on the display screen.
- the doctor can set the representative value acquisition mode suitable for his / her manner from the plurality of representative value acquisition modes. As a result, the doctor can display the representative value of the blood pressure data selected in accordance with his / her own manner on the display screen.
- the blood pressure value that is the basis of calculation from the blood pressure values measured a plurality of times can be easily selected according to the doctor's manner.
- FIG. 1 shows an example in which the blood pressure related information display device of the present invention is configured as a system according to an embodiment on the network (the whole is denoted by reference numeral 100).
- the system 100 includes a hospital terminal 200 having a display unit 240 as a display screen, a server 300, and a sphygmomanometer 400.
- the hospital terminal 200, the server 300, and the sphygmomanometer 400 can communicate with each other via the network 900.
- the hospital terminal 200 includes a main body 200M, a control unit 210, a memory 220, an operation unit 230, a display unit 240 as a display screen, and a communication unit 290 mounted on the main body 200M.
- the hospital terminal 200 is composed of a commercially available notebook personal computer, which is installed with application software (computer program) so as to perform the processing described later, and can access the server 300.
- the control unit 210 includes a CPU (Central Processing Unit) and its auxiliary circuit, controls each unit of the hospital terminal 200, and executes processing described below according to programs and data stored in the memory 220. That is, data input from the operation unit 230 and the communication unit 290 is processed, and the processed data is stored in the memory 220, displayed on the display unit 240, or output from the communication unit 290.
- CPU Central Processing Unit
- the memory 220 includes a RAM (Random Access Memory) used as a work area necessary for executing the program by the control unit 210 and a ROM (Read Only Only) for storing a basic program to be executed by the control unit 210. Memory). Further, as a storage medium of an auxiliary storage device for assisting the storage area of the memory 220, a semiconductor memory (memory card, SSD (Solid State Drive)) or the like may be used.
- the operation unit 230 includes a keyboard and a mouse, and inputs an operation signal indicating an operation by the user to the control unit 310.
- the operation unit 230 may be configured with another operation device such as a touch panel instead of or in addition to the keyboard and the mouse.
- the display unit 240 includes a display screen (for example, an LCD (Liquid Crystal Display) or an EL (Electroluminescence) display).
- the display unit 240 is controlled by the control unit 210 to display a predetermined image on the display screen.
- the communication unit 290 transmits information from the control unit 210 to the server 300 via the network 900.
- the server 300 includes a control unit 310, a storage unit 320, an operation unit 330, a display unit 340, and a network communication unit 390.
- the server 300 is obtained by installing a program (software) to cause a general-purpose computer device to perform processing described later.
- Control unit 310 includes a CPU and its auxiliary circuit, controls each unit of server 300, executes predetermined processing in accordance with programs and data stored in storage unit 320, and inputs from operation unit 330 and communication unit 390.
- the processed data is processed, and the processed data is stored in the storage unit 320, displayed on the display unit 340, or output from the communication unit 390.
- the storage unit 320 includes a RAM used as a work area necessary for executing the program by the control unit 310, and a ROM for storing a basic program to be executed by the control unit 310.
- the storage unit 320 is provided with a database 321 including blood pressure measurement data sent from many users.
- a magnetic disk HD (Hard Disk), FD (Flexible Disk)), an optical disk (CD (Compact Disk), DVD (Digital Versatile Disk) ), BD (Blu-ray Disc)), magneto-optical disk (MO), semiconductor memory (memory card, SSD), or the like may be used.
- the operation unit 330 includes a keyboard and a mouse, and inputs an operation signal indicating an operation by the user to the control unit 310.
- the operation unit 330 may be configured with another operation device such as a touch panel instead of or in addition to the keyboard and the mouse.
- the display unit 340 includes a display screen (for example, an LCD or an EL display).
- the display unit 340 is controlled by the control unit 310 to display a predetermined image on the display.
- the network communication unit 390 transmits information from the control unit 310 to another device (the hospital terminal 200 in this example) via the network 900 and receives information transmitted from the other device via the network 900. Then, the data is transferred to the control unit 310.
- the sphygmomanometer 400 includes a casing 400M, and a control unit 410, a memory 420, an operation unit 430, a display unit 440, and a blood pressure data acquisition unit mounted on the casing 400M. Part 450 and communication part 490.
- the operation unit 430 inputs an operation signal corresponding to the operated content to the control unit 410 in response to an operation device (not shown) such as operation buttons and operation keys operated by the operator.
- the measurement unit 450 includes a cuff 451 and a blood pressure measurement unit 454 for measuring blood pressure, and acquires measurement values of the maximum blood pressure (SBP), the minimum blood pressure (DBP), and the pulse rate from the patient.
- SBP maximum blood pressure
- DBP minimum blood pressure
- the memory 420 stores program data for controlling the sphygmomanometer 400, setting data for setting various functions of the sphygmomanometer 400, data of measurement results, and the like.
- the memory 420 is used as a work memory when the program is executed.
- Control unit 410 includes a CPU, and in accordance with a program for controlling sphygmomanometer 400 stored in memory 420, in accordance with an operation signal from operation unit 430, memory 420 based on a detection signal from measurement unit 450.
- the display unit 440 and the communication unit 490 are controlled.
- Display unit 440 includes a display, an indicator, and the like, and displays predetermined information according to a control signal from control unit 410.
- the communication unit 490 is controlled by the control unit 410 to transmit predetermined information to an external device via the network 900, or receives information from the external device via the network 900 and sends it to the control unit 410. I hand it over.
- Communication via the network 900 may be either wireless or wired.
- the network 900 is the Internet, but is not limited to this, and may be another type of network such as a hospital LAN (Local Area Network) or a USB cable or the like. One-to-one communication may be used.
- This system 100 is used as follows.
- the subject measures the blood pressure of the subject every day for a certain period, that is, for N days (N is a natural number of 2 or more) using the sphygmomanometer 400 every day. Specifically, the subject measures blood pressure three times at a predetermined time (in this example, 10 minutes, hereinafter referred to as one opportunity) from the start of blood pressure measurement, and this is measured in the morning and evening. It shall be performed once. That is, the subject measures blood pressure 12 times in total, two times each in the morning and evening each day.
- a predetermined time in this example, 10 minutes, hereinafter referred to as one opportunity
- the sphygmomanometer 400 transmits the measured blood pressure data to the server 300 via the network 900 together with the measurement date and time.
- the server 300 When the server 300 receives the blood pressure data from the sphygmomanometer 400 in the operation state of the server 300, the server 300 stores the received blood pressure data in the storage unit 320 together with the measurement date and time.
- the blood pressure data stored in the storage unit 320 of the server 300 is represented by a data arrangement table as shown in FIGS. 6A and 6B, for example. 6A and 6B, the head of the table (upper column) specifies the day of blood pressure data, and the front side (left column) specifies the opportunity of blood pressure data. (The same applies to FIGS. 7A and 7B).
- FIG. 6A shows an array table of blood pressure data measured in the morning.
- “1M23” in FIG. 6A represents the blood pressure data measured third in the blood pressure data measured in the second opportunity M2 in the morning of the first day.
- FIG. 6B shows an array table of blood pressure data measured in the evening.
- “3E21” in FIG. 6B represents the first measured blood pressure data among the blood pressure data measured at the second opportunity E2 on the evening of the third day.
- blood pressure data stored in the storage unit 320 of the server 300 is represented by a data arrangement table as shown in FIG. 7A for the morning. Further, the evening is represented by a data arrangement table as shown in FIG. 7B.
- the control unit 210 of the hospital terminal 200 requests the setting of the representative value acquisition mode. To do.
- the representative value acquisition mode specifies the first opportunity or the last opportunity in one day, and represents representative values representing blood pressure data groups measured during the specified one opportunity. It means how to select or calculate from the blood pressure data group.
- the representative value acquisition mode includes, for example, a first representative value acquisition mode (hereinafter referred to as “first acquisition mode”) in which blood pressure data measured for the first time in the blood pressure data group is selected.
- first acquisition mode a first representative value acquisition mode
- second acquisition mode for selecting blood pressure data measured for the second time from the blood pressure data group, and among the blood pressure data group.
- a third representative value acquisition mode for selecting a minimum value (hereinafter referred to as “minimum value acquisition mode”) and a fourth representative value acquisition mode for calculating an average value obtained by averaging blood pressure data groups (hereinafter referred to as “average value acquisition”). Called “mode”).
- the control unit 210 of the hospital terminal 200 displays a representative value setting column 41 including a drop-down list for setting the representative value acquisition mode on a part 51 of the display screen. Display as an image.
- the representative value setting column 41 has, in order from the top, a setting unit 41b and a list unit 41a displayed when the doctor clicks the inverted triangle mark 42 of the setting unit 41b with a mouse.
- first time indicating the first acquisition mode
- second time indicating the second acquisition mode
- minimum in order from top to bottom so that all the representative value acquisition modes can be listed in a list format.
- Minimum value representing the value acquisition mode
- average value representing the average value acquisition mode
- the list unit 41a can select and set any one of the representative value acquisition modes among a plurality of types of the representative value acquisition modes.
- the representative value acquisition mode selected from the list section 41a (in this example, the “second time” acquisition mode is selected in the list section 41a) is displayed.
- the control unit 210 of the hospital terminal 200 transmits the representative value acquisition mode selected together with the blood pressure data acquisition request to the server 300 and date data indicating the current examination date. To do.
- step S101 of FIG. 5 the control unit 310 of the server 300 receives the representative value acquisition mode and the date data from the hospital terminal 200 via the network 900 in the operation state of the server 300. Is waiting to be sent.
- the control unit 310 receives the data from the hospital terminal 200 from the network 900 via the communication unit 390 (YES in step S101)
- the control unit 310 operates as a representative value acquisition mode setting unit and performs the above operation based on the received data.
- a representative value acquisition mode is set (step S102).
- control unit 310 works as a representative value acquisition unit, and from the blood pressure data group stored in the storage unit 320 of the server 300, every day over the period based on the set representative value acquisition mode.
- the representative value is selected or calculated (step S103).
- the control unit 310 represents blood pressure data measured for the second time in the first opportunity of the day (in FIG. 6A, represented by 1M12, 2M12,..., NM12). .) As a representative value. Further, the control unit 310 selects blood pressure data (represented by 1E22, 2E22,..., NE22 in FIG. 6B) as the representative value measured at the second time in the last one opportunity of the day. .
- the representative value includes a representative blood pressure value for the blood pressure value and a representative pulse rate for the pulse rate.
- control unit 310 acquires the representative value and the number of measurement days for each day in the period from the previous examination to the current examination (this examination period as the first period) for each morning and evening. And the control part 310 works as a 1st average value calculation part, and based on the acquired said representative value and the said measurement days, as said 1st average value which averaged the said representative value in this medical examination period Calculate the average of this visit.
- the average value of the current examination includes the average blood pressure value for the blood pressure value and the average pulse rate for the pulse rate.
- control unit 310 acquires the representative value and the number of measurement days for each day in the period from the previous examination to the previous examination (previous examination period as the second period) for each morning and evening. .
- control part 310 works as a 2nd average value calculation part, based on the acquired said representative value and the said measurement days, as a 2nd average value which averaged the said representative value in the last examination period. Calculate the average value of the previous examination.
- the average value of the current examination includes the average blood pressure value for the blood pressure value and the average pulse rate for the pulse rate.
- the average blood pressure value (the set of SBD and DBP is represented as SBP / DBP. The same applies hereinafter) at this examination is 138/89 mmHg in both morning and evening. On the other hand, the average blood pressure value of the previous examination is 140/90 mmHg in both morning and evening.
- the average pulse rate of this examination is 64 bpm for both morning and evening.
- the average pulse rate of the previous examination is 65 bpm in both morning and evening.
- the number of measurement days in this examination period is 14 days in both morning and evening.
- the number of measurement days in the previous examination period is 12 days in both morning and evening.
- control unit 310 displays image data (about this image data) to be displayed on the display unit 240 of the hospital terminal 200. Is created later (step S104 in FIG. 5).
- control unit 310 stores the created image data in the database 321.
- data is transmitted from the communication unit 390 to the hospital terminal 200 via the network 900 (step S105).
- the hospital terminal 200 receives the image data from the network 900 via the communication unit 290 and stores it in the memory 220.
- the control unit 210 of the hospital terminal 200 works as a display control unit and displays the image data stored in the memory 220 on the display screen of the display unit 240.
- the image displayed on the part 52 of the display screen of the display unit 240 is, for example, as shown in FIG. As shown in FIG. 9, a blood pressure transition graph display field 61 indicating a time transition of the representative blood pressure value of the subject is displayed as an image.
- the representative blood pressure value of the subject for each day corresponding to about 60 days from the current examination date (12/15 (December 15) in this example) is displayed in the horizontal direction. Is represented by line graphs 62a, 62b, 63a, 63b with time (unit: day) and blood pressure value (unit: mmHg) in the vertical direction.
- the broken line 62a indicates the SBP for the representative blood pressure value in the morning
- the broken line 62b indicates the SBP for the representative blood pressure value in the evening
- a broken line 63a indicates the DBP for the representative blood pressure value in the morning
- a broken line 63b indicates the DBP for the representative blood pressure value in the evening.
- the blood pressure transition graph display field 61 includes broken lines 65 and 66 extending in a straight line in the horizontal direction.
- the broken line 65 indicates 140 mmHg, which is the target value set by the subject or the attending doctor for SBP, while the broken line 66 indicates 90 mmHg, which is the target value set by the subject or the attending doctor for DBP. Therefore, by comparing the line graphs 62a, 62b, 63a, and 63b with the broken lines 65 and 66, the doctor can grasp at a glance whether or not the blood pressure value of the subject can achieve the set target value. it can.
- an image displayed on a part 53 of the display screen of the display unit 240 is, for example, as shown in FIG. As shown in FIG. 10, specifically, the average blood pressure graph display column 70 is displayed as an image.
- the average blood pressure graph display column 70 has a morning average blood pressure graph display column 71 and a night average blood pressure graph display column 72 in order from the top.
- the vertical direction is the blood pressure value (unit: mmHg), and the morning average blood pressure value in the current examination shows the floating bar graph in which the upper is SBP and the lower is DBP. 71b is displayed together with the values of SBP and DBP.
- the vertical direction is the blood pressure value (unit: mmHg), and the average blood pressure value in the evening at this examination is shown as SBP on the top and DBP on the bottom.
- a floating bar graph 72b is displayed with values for SBP and DBP.
- the morning average blood pressure graph display column 71 displays a floating bar graph 71a with SBP and DBP values indicating that the morning average blood pressure value in the previous examination is SBP on the top and DBP on the bottom. ing.
- a floating bar graph 72a is displayed together with the values of SBP and DBP so that the upper is SBP and the lower is DBP.
- the floating bar graphs 71a and 72a are displayed side by side on the left side of the floating bar graphs 71b and 71b. Accordingly, the doctor can easily compare the average blood pressure value of the current examination with the average blood pressure value of the previous examination on the display screen, and can easily and reliably grasp the blood pressure state of the subject.
- the doctor can set the representative value acquisition mode that suits his style from the plurality of representative value acquisition modes.
- the doctor can display the representative value of the blood pressure data selected in accordance with his / her own manner on the display screen.
- control unit 310 of the server 300 may transmit only data for image creation instead of transmitting image data to the hospital terminal 200, and the control unit 210 of the hospital terminal 200 may exclusively create an image.
- the representative value acquisition mode includes “first acquisition mode”, “second acquisition mode”, “minimum value acquisition mode”, and “average value acquisition mode”. is not.
- control unit 310 calculates the average value of the representative values in the current examination period and the previous examination period for each morning and evening, but the present invention is not limited to this.
- the period from the previous examination to the third examination (the previous examination period) or the period from the first examination to the first examination (the first examination period) You may calculate the average value of a representative value. Moreover, you may calculate the average value of the said representative value in five days retroactively from this medical examination.
- the subject measures his / her own blood pressure every day, but is not limited thereto.
- the frequency of measurement may be gradually increased such that the blood pressure is measured only once every two days at the beginning of the period, and the blood pressure is measured every day only on weekdays.
- the subject measures the blood pressure of the subject himself / herself two times each day in the morning and evening.
- the present invention is not limited to this.
- blood pressure for three occasions may be measured in the morning, and blood pressure for one opportunity may be measured in the evening.
- the subject measured the blood pressure of the subject three times on one occasion, but the present invention is not limited to this.
- the blood pressure may be measured once or twice per opportunity, or the blood pressure may be measured four or more times.
- blood pressure may be measured twice in one morning opportunity, and blood pressure may be measured four times in one evening opportunity.
- the blood pressure related information display device of the present invention is configured as the system 100 on the network including the hospital terminal 200, the server 300, and the sphygmomanometer 400.
- the present invention is not limited to this.
- the blood pressure related information display device of the present invention may be configured by only the sphygmomanometer 400 and the hospital terminal 200. That is, the control unit 210, the memory 220, the operation unit 230, the display unit 240, and the communication unit 290 of the hospital terminal 200, in addition to these functions, respectively, the control unit 310, the storage unit 320, the operation unit 330, and the display of the server 300.
- the functions of the unit 340 and the network communication unit 390 are assumed to be fulfilled.
- the memory 220 of the hospital terminal 200 is installed with a program that causes the control unit 210 to execute the following method for displaying information related to the blood pressure of the subject on the display screen.
- the blood pressure related information display apparatus of this invention can be comprised small and compact.
- the method is roughly divided into four steps as shown in FIG.
- the blood pressure data of the subject measured by the sphygmomanometer 400 is acquired.
- the first opportunity or the last opportunity is specified, and a representative value representative of the blood pressure data group measured during the specified one opportunity is selected or calculated from the blood pressure data group.
- a plurality of representative value acquisition modes representing how to do this are presented, and one of the representative value acquisition modes is set from the plurality of representative value acquisition modes.
- the representative value for each day over the period is selected from the blood pressure data group acquired in the first step S201 based on the representative value acquisition mode set in the second step S202. Or calculate.
- This third step S203 corresponds to step S103 in FIG.
- a blood pressure transition graph display column 61 indicating the time transition of the representative value for the blood pressure of the subject selected in the third step is displayed on a part 51 of the display screen.
- the doctor can set the representative value acquisition mode suitable for his / her manner from the plurality of representative value acquisition modes. As a result, the doctor can display the representative value of the blood pressure data selected in accordance with his / her own manner on the display screen.
- This program can be recorded as application software on a recording medium such as a CD, DVD, or flash memory.
- a substantial computer device such as a hospital terminal, personal computer, PDA (Personal Digital Assistance), smart phone, etc.
- the blood pressure of the subject can be transferred to those computer devices.
- a method of displaying related information on the display screen can be executed.
- the blood pressure related information display device of the present invention is substantially composed of only the hospital terminal by incorporating the measurement unit 450 of the sphygmomanometer 400 into such a hospital terminal (in which the function of the server 300 is incorporated). May be.
- a smartphone having the same components and functions as each type of hospital terminal Or you may comprise the blood-pressure related information display apparatus of this invention using a mobile telephone.
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Abstract
Description
被験者の血圧に関連する情報を表示画面に表示する血圧関連情報表示装置であって、
上記被験者の或る期間にわたる日ごとの血圧データを取得する血圧データ取得部と、
上記血圧データが1日のうち最初に測定されたときから予め定められた時間後までの最初の一機会または1日のうち最後に測定されたときから遡って予め定められた時間前までの最後の一機会を特定し、特定された上記一機会の間に測定された血圧データ群を代表する代表値を上記血圧データ群から選択または算出する仕方を表す代表値取得モードを複数提示し、この複数の代表値取得モードからいずれか1つの上記代表値取得モードを設定するための代表値取得モード設定部と、
上記血圧データ取得部によって取得された上記血圧データ群から、上記代表値取得モード設定部によって設定された上記代表値取得モードに基づいて、上記期間にわたる日ごとの上記代表値を選択または算出する代表値取得部と、
上記表示画面上に、上記期間にわたる日ごとの上記代表値の全部または一部を表示する制御を行う表示制御部と
を備えることを特徴とする。
上記複数の代表値取得モードは、
上記代表値として上記特定された一機会の間に測定された血圧データ群のうち1回目に測定された血圧データを選択する第1の代表値取得モードと、
上記代表値として上記特定された一機会の間に測定された血圧データ群のうち2回目に測定された血圧データを選択する第2の代表値取得モードと、
上記代表値として上記特定された一機会の間に測定された血圧データ群のうち最小値を選択する第3の代表値取得モードと、
上記代表値として上記特定された一機会の間に測定された血圧データ群を平均した平均値を算出する第4の代表値取得モードと
を含むことを特徴とする。
上記期間のうち第1の期間についての日ごとの上記代表値を平均した第1の平均値を算出する第1の平均値算出部を備え、
上記表示制御部は、上記表示画面上に、上記第1の平均値を表示することを特徴とする。
上記期間のうち上記第1の期間とは異なる第2の期間についての日ごとの上記代表値を平均した第2の平均値を算出する第2の平均値算出部を備え、
上記表示制御部は、上記表示画面上に、上記第2の平均値を上記第1の平均値に並べて表示することを特徴とする。
被験者の血圧に関連する情報を表示画面に表示する方法をコンピュータに実行させるためのプログラムであって、
上記方法は、
上記被験者の或る期間にわたる日ごとの血圧データを取得する第1ステップと、
上記血圧データが1日のうち最初に測定されたときから一定時間後までの最初の一機会または1日のうち最後に測定されたときから遡って一定時間前までの最後の一機会を特定し、特定された上記一機会の間に測定された血圧データ群を代表する代表値を上記血圧データ群から選択または算出する仕方を表す代表値取得モードを複数提示し、この複数の代表値取得モードからいずれか1つの上記代表値取得モードを設定する第2ステップと、
上記第1ステップによって取得された上記血圧データ群から、上記第2ステップによって設定された上記代表値取得モードに基づいて、上記期間にわたる日ごとの上記代表値を選択または算出する第3ステップと、
上記表示画面上に、上記第3ステップによって選択または算出された上記代表値の全部または一部を表示する第4ステップと
を有することを特徴とする。
すなわち、第1ステップでは、上記被験者の或る期間にわたる日ごとの血圧データを取得する。
第2ステップでは、上記最初の一機会または上記最後の一機会を特定し、特定された上記一機会の間に測定された血圧データ群を代表する代表値を上記血圧データ群から選択または算出する仕方を表す代表値取得モードを複数提示する。そして、例えば医師による入力に応じて、この複数の代表値取得モードからいずれか1つの上記代表値取得モードを設定する。
第3ステップでは、上記第1ステップによって取得された上記血圧データ群から、上記第2ステップによって設定された上記代表値取得モードに基づいて、上記期間にわたる日ごとの上記代表値を選択または算出する。
第4ステップでは、上記表示画面上に、上記第3ステップによって選択または算出された上記代表値の全部または一部を表示する。
200 病院端末
240 表示部
300 サーバ
400 血圧計
Claims (5)
- 被験者の血圧に関連する情報を表示画面に表示する血圧関連情報表示装置であって、
上記被験者の或る期間にわたる日ごとの血圧データを取得する血圧データ取得部と、
上記血圧データが1日のうち最初に測定されたときから予め定められた時間後までの最初の一機会または1日のうち最後に測定されたときから遡って予め定められた時間前までの最後の一機会を特定し、特定された上記一機会の間に測定された血圧データ群を代表する代表値を上記血圧データ群から選択または算出する仕方を表す代表値取得モードを複数提示し、この複数の代表値取得モードからいずれか1つの上記代表値取得モードを設定するための代表値取得モード設定部と、
上記血圧データ取得部によって取得された上記血圧データ群から、上記代表値取得モード設定部によって設定された上記代表値取得モードに基づいて、上記期間にわたる日ごとの上記代表値を選択または算出する代表値取得部と、
上記表示画面上に、上記期間にわたる日ごとの上記代表値の全部または一部を表示する制御を行う表示制御部と
を備えることを特徴とする血圧関連情報表示装置。 - 請求項1に記載の血圧関連情報表示装置において、
上記複数の代表値取得モードは、
上記代表値として上記特定された一機会の間に測定された血圧データ群のうち1回目に測定された血圧データを選択する第1の代表値取得モードと、
上記代表値として上記特定された一機会の間に測定された血圧データ群のうち2回目に測定された血圧データを選択する第2の代表値取得モードと、
上記代表値として上記特定された一機会の間に測定された血圧データ群のうち最小値を選択する第3の代表値取得モードと、
上記代表値として上記特定された一機会の間に測定された血圧データ群を平均した平均値を算出する第4の代表値取得モードと
を含むことを特徴とする血圧関連情報表示装置。 - 請求項1または2に記載の血圧関連情報表示装置において、
上記期間のうち第1の期間についての日ごとの上記代表値を平均した第1の平均値を算出する第1の平均値算出部を備え、
上記表示制御部は、上記表示画面上に、上記第1の平均値を表示することを特徴とする血圧関連情報表示装置。 - 請求項3に記載の血圧関連情報表示装置において、
上記期間のうち上記第1の期間とは異なる第2の期間についての日ごとの上記代表値を平均した第2の平均値を算出する第2の平均値算出部を備え、
上記表示制御部は、上記表示画面上に、上記第2の平均値を上記第1の平均値に並べて表示することを特徴とする血圧関連情報表示装置。 - 被験者の血圧に関連する情報を表示画面に表示する方法をコンピュータに実行させるためのプログラムであって、
上記方法は、
上記被験者の或る期間にわたる日ごとの血圧データを取得する第1ステップと、
上記血圧データが1日のうち最初に測定されたときから一定時間後までの最初の一機会または1日のうち最後に測定されたときから遡って一定時間前までの最後の一機会を特定し、特定された上記一機会の間に測定された血圧データ群を代表する代表値を上記血圧データ群から選択または算出する仕方を表す代表値取得モードを複数提示し、この複数の代表値取得モードからいずれか1つの上記代表値取得モードを設定する第2ステップと、
上記第1ステップによって取得された上記血圧データ群から、上記第2ステップによって設定された上記代表値取得モードに基づいて、上記期間にわたる日ごとの上記代表値を選択または算出する第3ステップと、
上記表示画面上に、上記第3ステップによって選択または算出された上記代表値の全部または一部を表示する第4ステップと
を有することを特徴とするプログラム。
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CN201280070322.2A CN104135915B (zh) | 2012-03-16 | 2012-12-25 | 血压相关信息显示装置和血压相关信息显示方法 |
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