Operating status monitoring system, its control method, and control program

Abstract

To provide an operating state monitoring system, a method for controlling the same and a control program capable of enhancing usability.SOLUTION: An operating state monitoring system is an operating state monitoring system for monitoring a subject's operating state on the basis of a detection result by a plurality of sensors respectively attached to each of a plurality of parts of the subject's body, and comprises: a display control part for displaying a measurement result icon which shows a measurement result of a monitoring object operation that can be obtained from a sensor attached to the subject's body part and a display setting region for setting a region where the measurement result is displayed, on the same screen; and a reception part for receiving a setting operation on the display setting region for setting a region for displaying a measurement result relative to the measurement result icon.SELECTED DRAWING: Figure 1

Description

Technical Field

[0001] The present invention relates to an operation state monitoring system, a control method thereof, and a control program.

Background Art

[0002] Patent Document 1 discloses an operation state monitoring system that monitors the operation state of a subject based on detection results by a plurality of sensors attached to each of a plurality of parts of the subject's body.

Prior Art Documents

Patent Documents

[0003]

Patent Document 1

Summary of the Invention

Problems to be Solved by the Invention

[0004] Regarding the setting of the monitoring results to be displayed on the monitor in an operation state monitoring system that monitors the operation state of a subject as in the related art, an improvement in usability is required.

[0005] The present disclosure has been made in view of the above background, and an object thereof is to provide an operation state monitoring system, a control method thereof, and a control program capable of improving usability.

Means for Solving the Problems

[0006] The motion state monitoring system according to this disclosure is a motion state monitoring system that monitors the motion state of a subject based on detection results from a plurality of sensors attached to each of a plurality of parts of the subject's body, and comprises a display control unit that displays on the same screen a measurement result icon that indicates that the measurement result is of a monitored motion obtainable from the sensors attached to the subject's body, and a display setting area for setting an area to display the measurement result, and a reception unit that receives a setting operation for the measurement result icon to the display setting area for setting an area to display the measurement result. With this motion state monitoring system, by simply moving the measurement result icon displayed on the screen to the display setting area, the measurement result that the user wants to display on the screen will be displayed on the screen, for example, as a graph. In other words, this motion state monitoring system can improve usability. Furthermore, this motion state monitoring system may perform calculation processing using a trained model generated by machine learning using past sensor detection results. By performing calculation processing using the trained model, this motion state monitoring system can calculate with greater accuracy whether the motion state of the monitored motion of the subject is good or not.

[0007] The display control unit may display on the same screen a plurality of measurement result icons representing each of the measurement results of multiple monitored actions obtainable from a plurality of sensors attached to parts of the subject's body, and a plurality of display setting areas for setting a plurality of areas to display any of the selected measurement results.

[0008] The receiving unit may accept a setting operation for two or more measurement result icons from among a plurality of measurement result icons, to set a common display setting area for setting the area where the measurement results will be displayed.

[0009] The reception unit may accept the setting operation by dragging and dropping the measurement result icon into the display setting area.

[0010] The display control unit may display on the screen a measurement result icon in the display setting area that has been determined to display the measurement result.

[0011] The reception unit may accept a change operation to change the area in which the measurement results are displayed by dragging and dropping a measurement result icon displayed in one of the display setting areas to another display setting area.

[0012] The multiple measurement results may include angles of joints in the subject's body based on the detection results of multiple sensors, or angles in any coordinate system based on the detection result of any one of the multiple sensors.

[0013] The operating status monitoring system according to this disclosure may further include the plurality of sensors.

[0014] The control method for the motion state monitoring system according to this disclosure is a control method for the motion state monitoring system that monitors the motion state of a subject based on detection results from a plurality of sensors attached to each of a plurality of parts of the subject's body, and displays a measurement result icon that represents the measurement result of the monitored motion obtainable from the sensors attached to the parts of the subject's body, and a display setting area for setting the area to display the measurement result, on the same screen, and accepts a setting operation for the measurement result icon to the display setting area for setting the area to display the measurement result. With this control method for the motion state monitoring system, by simply moving the measurement result icon displayed on the screen to the display setting area, the measurement result that the user wants to display on the screen will be displayed on the screen, for example, as a graph. In other words, this control method for the motion state monitoring system can improve usability.

[0015] The control program described herein is a control program that causes a computer to execute control processing in an operating state monitoring system that monitors the operating state of a subject based on detection results from a plurality of sensors attached to each of a plurality of parts of the subject's body, and causes the computer to execute the following processes: displaying on the same screen a measurement result icon that represents the measurement result of a monitored operation obtainable from the sensors attached to the subject's body parts, and a display setting area for setting an area to display the measurement result; and receiving a setting operation for the measurement result icon to the display setting area for setting an area to display the measurement result. With this control program, by simply moving the measurement result icon displayed on the screen to the display setting area, the measurement result that the user wants to display on the screen will be displayed on the screen, for example, as a graph. In other words, this control program can improve usability. [Effects of the Invention]

[0016] This disclosure provides an operational status monitoring system, a control method thereof, and a control program that can improve usability. [Brief explanation of the drawing]

[0017] [Figure 1] This is a block diagram showing an example configuration of the operating status monitoring system according to Embodiment 1. [Figure 2] This figure shows an example of the mounting locations for measuring instruments attached to a subject. [Figure 3] This figure shows an example of the configuration of measuring instruments provided in the operating status monitoring system according to Embodiment 1. [Figure 4] Figure 3 shows an example of how to attach the measuring instrument shown in Figure 3 to the subject. [Figure 5] This flowchart shows the operation of the operating status monitoring device provided in the operating status monitoring system according to Embodiment 1. [Figure 6] This figure shows an example of what is displayed on the monitor. [Figure 7] It is a diagram showing an example of the display content of the monitor. [Figure 8] It is a diagram showing an example of the display content of the monitor.

Embodiments for Carrying Out the Invention

[0018] Hereinafter, the present invention will be described through embodiments of the invention, but the invention according to the claims is not limited to the following embodiments. Also, not all of the configurations described in the embodiments are necessarily essential as means for solving the problems. For the sake of clarity of explanation, the following description and drawings have been appropriately omitted and simplified. In each drawing, the same reference numerals are assigned to the same elements, and duplicate explanations are omitted as necessary.

[0019] <Embodiment 1> FIG. 1 is a block diagram showing a configuration example of an operation state monitoring system 1 according to Embodiment 1. The operation state monitoring system 1 is a system that monitors the operation state of a subject. Based on this monitoring result, a user such as an assistant, for example, can provide support to bring the subject's actions closer to the desired actions. This will be specifically described below.

[0020] As shown in FIG. 1, the operation state monitoring system 1 includes a plurality of measuring instruments 11, an operation state monitoring device 12, and an operation terminal 13. The operation state monitoring device 12 can also be referred to as an operation state monitoring system by itself. The operation state monitoring device 12, the plurality of measuring instruments 11, and the operation terminal 13 are configured to be able to communicate with each other via a wired or wireless network. In this embodiment, the case where 11 measuring instruments 11 are provided will be described as an example. Hereinafter, each of the 11 measuring instruments 11 will also be referred to as measuring instruments 11_1 to 11_11 for distinction.

[0021] The operating terminal 13 is a communication-capable terminal owned by the user or temporarily assigned to the user, such as a PC (Personal Computer) terminal, a mobile terminal such as a smartphone or tablet terminal, or a dedicated communication terminal provided for this system. In this embodiment, the case in which the operating terminal 13 and the operating status monitoring device 12 are provided separately is described as an example, but the system is not limited to this, and the operating terminal 13 and the operating status monitoring device 12 may be formed as a single unit.

[0022] For example, the user inputs information about the subject and monitoring results to be displayed on the monitor 131 into the operating terminal 13 by touching the monitor 131 of the operating terminal 13 with a stylus or finger, or by operating the mouse or keyboard of the operating terminal 13. The operating terminal 13 receives this information and transmits it to the operating status monitoring device 12 via the network. When the monitor 131 receives an operation from the user, it displays an input screen for information about the subject and a selection screen for monitoring results to be displayed on the monitor 131. After the operating status monitoring device 12 has monitored the subject's operating status, it displays the monitoring results received from the operating status monitoring device 12.

[0023] Each measuring instrument 11_1 to 11_11 is attached to one of the body parts 20_1 to 20_11 of subject P, and uses motion sensors (hereinafter simply referred to as sensors) 111_1 to 111_11, consisting of a gyro sensor and an accelerometer, to detect the movement of the body parts 20_1 to 20_11. Each measuring instrument 11_1 to 11_11 is associated with one of the body parts 20_1 to 20_11 through a pairing process performed with the motion state monitoring device 12.

[0024] Figure 2 shows an example of the attachment sites for measuring devices 11_1 to 11_11 on subject P's body. In the example in Figure 2, the attachment sites 20_1 to 20_11 for measuring devices 11_1 to 11_11 are the upper right arm, right forearm, head, chest (trunk), waist (pelvis), left upper arm, left forearm, right thigh, right lower leg, left thigh, and left lower leg, respectively. Note that it is not necessary for all measuring devices 11_1 to 11_11 to be attached to subject P's body. Only the measuring devices 11_1 to 11_11 that are necessary for measuring the target movements (including body part movements) that the user wants to monitor should be attached to subject P's body.

[0025] (Example configuration of measuring instruments 11_1 to 11_11) Figure 3 shows an example of the configuration of measuring instrument 11_1. Note that the configurations of measuring instruments 11_2 to 11_11 are the same as those of measuring instrument 11_1, so their explanation is omitted.

[0026] As shown in Figure 3, the measuring instrument 11_1 includes a sensor 111_1, a mounting pad 112_1, and a belt 113_1. The belt 113_1 is formed to be wrapped around the area of ​​the subject P whose movement is to be detected. The sensor 111_1 is incorporated into, for example, the mounting pad 112_1. The mounting pad 112_1, into which the sensor 111_1 is incorporated, is formed to be detachably attached to the belt 113_1.

[0027] Figure 4 shows an example of how the measuring instrument 11_1 is attached to subject P. In the example in Figure 4, the belt 113_1 is wrapped around subject P's upper right arm, which is one of the body parts targeted for motion detection. The sensor 111_1 is attached to the belt 113_1 via the mounting pad 112_1 after pairing and calibration are completed.

[0028] In Figure 1, the operating state monitoring device 12 outputs a calculation result representing the operating state of subject P based on the detection results (sensing values) of sensors 111_1 to 111_11.

[0029] Specifically, the operating status monitoring device 12 comprises a receiving unit 121, an arithmetic processing unit 122, an output unit 123, a display control unit 124, and a reception unit 125.

[0030] The receiving unit 121 receives detection results from sensors 111_1 to 111_11, and also receives information entered by the user into the operation terminal 13.

[0031] The arithmetic processing unit 122 performs calculations based on the detection results of each of the sensors 111_1 to 111_11 to generate calculation results that represent the operational state of the monitored movements of subject P. The monitored movements include, for example, movements such as right shoulder flexion and extension, right shoulder abduction and adduction, right shoulder internal and external rotation, right elbow flexion and extension, right forearm pronation and supination, head flexion and extension, head rotation, thoracolumbar flexion and extension, thoracolumbar rotation, thoracolumbar lateral flexion, left shoulder flexion and extension, left shoulder abduction and adduction, left shoulder internal and external rotation, left elbow flexion and extension, and left forearm pronation and supination. The monitored movements also include the movement of the body parts to which the sensors are attached. For example, the monitored movements include the angles of the joints of subject P's body measured based on the detection results of multiple sensors, and the angles of the joints in an arbitrary coordinate system measured based on the detection results of any of the sensors. Hereinafter, the generation of calculation results that represent the operational state of the monitored movements will also be referred to as the measurement of the monitored movements.

[0032] For example, the arithmetic processing unit 122 performs calculations based on the detection results of sensor 111_1 attached to subject P's upper right arm (part 20_1) and sensor 111_2 attached to his right forearm (part 20_2), among the sensors 111_1 to 111_11, to generate calculation results that represent the motion state of subject P's right elbow flexion and extension movement.

[0033] Alternatively, the arithmetic processing unit 122 performs calculations based on the detection results of sensor 111_5 attached to the lower back (part 20_5) and sensor 111_8 attached to the right thigh (part 20_8) of subject P, from among sensors 111_1 to 111_11, and generates calculation results that represent the motion state of the lateral flexion movement of the right side of subject P's lower back.

[0034] Furthermore, the arithmetic processing unit 122 may perform calculations using a trained model generated by machine learning using past sensor detection results. By performing calculations using this trained model, the arithmetic processing unit 122 can more accurately calculate whether the operating state of the monitored operation of subject P is good or not.

[0035] The output unit 123 outputs the calculation results from the calculation processing unit 122. The information (calculation results) output from the output unit 123 is transferred to the operation terminal 13 via the network, visualized in a graph or the like, and displayed on the monitor 131 of the operation terminal 13. This allows the user to know the operating status of the monitored action of subject P, which can be used, for example, to assist subject P.

[0036] The display control unit 124 displays an icon display area S1 and display setting areas A1 to A3 on the screen of the monitor 131 in order to allow the user to select the measurement result of the monitored operation to be displayed on the monitor 131. Note that the number of display setting areas is not limited to three, but can be one or more. The display control unit 124 also displays a measurement result icon in the icon display area S1 that indicates that it is a measurement result of a monitored operation that can be displayed on the monitor 131. In other words, the display control unit 124 displays a measurement result icon that indicates that it is a measurement result of a monitored operation that can be obtained from the sensor attached to the subject P. The user can select a measurement result icon from among the measurement result icons displayed in the icon display area S1 that corresponds to the measurement result of the monitored operation that they want to display on the monitor 131.

[0037] The reception unit 125 receives a user setting operation to one of the display setting areas A1 to A3 for setting the area to display the details of the measurement result for the measurement result icon displayed in the icon display area S1. For example, the user moves the measurement result icon displayed in the icon display area S1 to the display setting area A1. Specifically, the user drags and drops the measurement result icon displayed in the icon display area S1 to the display setting area A1 using mouse or touch operation. As a result, the reception unit 125 receives a user setting operation to set the area to display the details of the measurement result for the measurement result icon to the display setting area A1. Consequently, the details of the selected measurement result (for example, a graphed measurement result) are displayed in the display setting area A1.

[0038] In this embodiment, the example described is when the reception unit 125 receives a user setting operation to set an area for displaying the details of a measurement result for one measurement result icon displayed in the icon display area S1, but it is not limited to this. The reception unit 125 may further receive a user setting operation to set an area for displaying the details of a measurement result for another measurement result icon displayed in the icon display area S1, to either the display setting areas A2 or A3. In this case, for example, the user moves one measurement result icon displayed in the icon display area S1 to the display setting area A1, and moves another measurement result icon displayed in the icon display area S1 to either the display setting areas A2 or A3. As a result, the reception unit 125 receives a user setting operation to set an area for displaying the details of a measurement result for one measurement result icon, and also receives a user setting operation to set an area for displaying the details of a measurement result for another measurement result icon to either the display setting areas A2 or A3. As a result, the details of one selected measurement result are displayed in display setting area A1, while the details of another selected measurement result are displayed in either display setting area A2 or A3.

[0039] Furthermore, although this embodiment has described an example in which the reception unit 125 receives a user setting operation to the display setting area A1 for setting an area to display the details of a measurement result for a certain measurement result icon displayed in the icon display area S1, it is not limited to this. The reception unit 125 may also receive a user setting operation to the display setting area A1 for setting an area to display the details of a measurement result for another measurement result icon displayed in the icon display area S1. In this case, for example, the user moves the two measurement result icons displayed in the icon display area S1 to the display setting area A1. As a result, the reception unit 125 receives a user setting operation to the common display setting area A1 for setting an area to display the details of the measurement results for the two measurement result icons. As a result, the details of the two selected measurement results are displayed in the display setting area A1. For example, two graphed measurement results are displayed superimposed in the display setting area A1.

[0040] Furthermore, the reception unit 125 may also accept a change operation, for example, when a user moves a measurement result icon from display setting area A1 to either display setting area A2 or A3 (by drag and drop), and change the area where the measurement result corresponding to that measurement result icon is displayed from display setting area A1 to either display setting area A2 or A3. In addition, a measurement result icon set in display setting area A1 can also be set in either or both of display setting areas A2 or A3 at the same time.

[0041] (Operation of the operational status monitoring device 12) Next, we will explain the operation of the operating status monitoring device 12 using Figure 5. Figure 5 is a flowchart showing the operation of the operating status monitoring device 12.

[0042] First, the operating state monitoring device 12 performs a pairing process between the operating state monitoring device 12 and the measuring instruments 11_1 to 11_11 to establish a correspondence between the measuring instruments 11_1 to 11_11 and the body parts 20_1 to 20_11 of subject P (step S101).

[0043] Subsequently, the operating state monitoring device 12 performs calibration of sensors 111_1 to 111_11 (step S102). Calibration is a process in which, for example, the output value (error component) of a sensor used to measure the operation of the monitored object is measured in a stationary state, and this error component is subtracted from the measured value. Here, it is assumed that the output value of the sensor stabilizes after a predetermined period (approximately 20 seconds) has elapsed since the sensor was stopped. In that case, it is desirable that the output value of the sensor after a predetermined period has elapsed since the sensor was stopped is used as the error component in calibration. Therefore, in this example, the output value of the sensor after a predetermined period has elapsed since the user gave the instruction to start calibration after the sensor was stopped is used as the error component. Furthermore, "during calibration" means the processing period until the error component is determined, and "calibration complete" means that the output value (error component) of the sensor in a stationary state has been determined.

[0044] During calibration, the monitor 131 displays a message such as, "Calibration in progress. Please place the sensor on the desk and do not move it." Once calibration is complete, the monitor 131 displays a message such as, "Calibration complete. Please attach the sensor." Note that the status of calibration and the completion of calibration are not limited to being displayed on the monitor 131; notifications may also be made by other means, such as voice notification. Furthermore, the order of the calibration process and the pairing process may be reversed.

[0045] After calibration is complete, the sensors are attached to subject P (step S103). In this example, of sensors 111_1 to 111_11, sensors 111_1, 111_2, 111_5, and 111_8 are attached to subject P's upper right arm (area 20_1), right forearm (area 20_2), waist (area 20_5), and right thigh (area 20_8), respectively.

[0046] Subsequently, the operating state monitoring device 12 measures the monitoring target operations that can be measured using the sensors attached to subject P, out of the multiple monitoring target operations (step S104).

[0047] Subsequently, the operating state monitoring device 12 outputs the measurement result (a calculation result representing the operating state of the monitored operation of subject P) (step S105).

[0048] Specifically, the operation status monitoring device 12 first displays an icon display area S1 and display setting areas A1 to A3 on the screen of the monitor 131. Note that the number of display setting areas is not limited to three, but can be one or more. The operation status monitoring device 12 also displays a measurement result icon in the icon display area S1 that indicates the measurement result of a monitored operation that can be displayed on the monitor 131. In other words, the operation status monitoring device 12 displays a measurement result icon in the icon display area S1 that indicates the measurement result of a monitored operation that can be obtained from a sensor attached to the subject P. The user can select a measurement result icon from among the measurement result icons displayed in the icon display area S1 that corresponds to the measurement result of the monitored operation that they want to display on the monitor 131.

[0049] In the example shown in Figure 6, the icon display area S1 is displayed on the left side of the monitor 131 screen, and the display setting areas A1 to A3 are displayed on the right side. The icon display area S1 also displays measurement result icons T1, which represent the measurement result of "right shoulder abduction / adduction movement" obtained from sensor 111_1; measurement result icon T2, which represents the measurement result of "right elbow flexion / extension movement" obtained from sensors 111_1 and 111_2; and measurement result icon T3, which represents "right lumbar lateral flexion movement" obtained from sensors 111_5 and 111_8. In other words, in the example shown in Figure 6, the user can select the measurement result icon from the three measurement result icons T1 to T3 displayed in the icon display area S1 that corresponds to the measurement result of the monitored movement that they want to display on the monitor 131.

[0050] Subsequently, the operating status monitoring device 12 accepts a user setting operation to one of the display setting areas A1 to A3 for setting an area to display details of the measurement results for the measurement result icons T1 to T3 displayed in the icon display area S1.

[0051] In the example shown in Figure 7, the user drags and drops measurement result icon T1 from among the measurement result icons T1 to T3 displayed in the icon display area S1 to the display setting area A1 using mouse or touch operation. As a result, the operation status monitoring device 12 receives the user's setting operation to the display setting area A1 for setting the area to display the details of the measurement result corresponding to measurement result icon T1. As a result, as shown in the example in Figure 8, the display setting area A1 displays the details of the measurement result corresponding to measurement result icon T1 (for example, the graphed measurement result). Note that even when measurement result icon T1 is displayed in the display setting area A1 by drag and drop, it continues to be displayed in the icon display area S1, but it may be deleted from the icon display area S1 as a result of being displayed in the display setting area A1 by drag and drop.

[0052] Thus, in the operation status monitoring system 1 according to this embodiment, the user can simply move the measurement result icon displayed on the monitor 131 screen to the display setting area, and the measurement results of the monitored operation that the user wants to display will be displayed on the screen, for example, as a graph. In other words, the operation status monitoring system according to this embodiment can improve usability.

[0053] In this embodiment, the case in which calibration is performed on all of the sensors 111_1 to 111_11 has been described as an example, but it is not limited to this. For example, calibration may be performed only on the sensors attached to the subject P's body out of the sensors 111_1 to 111_11.

[0054] Furthermore, this disclosure can be implemented by having a CPU (Central Processing Unit) execute a computer program to perform some or all of the processing of the operational status monitoring system 1.

[0055] The program described above includes, when loaded into a computer, a set of instructions (or software code) for causing the computer to perform one or more of the functions described in the embodiments. The program may be stored in a non-temporary computer-readable medium or a physical storage medium. Examples, but not limited to, include RAM (Random-Access Memory), ROM (Read-Only Memory), flash memory, SSD (Solid-State Drive), or other memory technologies, CD-ROM, DVD (Digital Versatile Disc), Blu-ray® disc, or other optical disc storage, magnetic cassette, magnetic tape, magnetic disk storage, or other magnetic storage devices. The program may be transmitted over a temporary computer-readable medium or a communication medium. Examples, but not limited to, include temporary computer-readable medium or a communication medium that includes electrically, optically, acoustically, or otherwise propagating signals. [Explanation of symbols]

[0056] 1. Operating Status Monitoring System 11 Measuring Instruments 11_1~11_11 Measuring Instruments 12. Operating status monitoring device 13 Operating terminal 20_1~20_11 Part 111_1~111_11 Sensor 112_1 Pad 113_1 Belt 121 Receiving Unit 122 Arithmetic Processing Unit 123 Output section 124 Display Control Unit 125 Reception Department 131 Monitors A1~A3 Display setting area S1 Icon display area T1~T3 Measurement Result Icons

Claims

1. A motion state monitoring system that monitors the motion state of a subject based on detection results from multiple sensors attached to multiple parts of the subject's body, A display control unit that displays, on the same screen, a measurement result icon indicating that the measurement result of the monitored action is calculated based on the detection results of any two or more sensors attached to each of the multiple parts of the subject's body, and a display setting area for setting the area on which the measurement result is displayed. A receiving unit that receives a setting operation for setting the area to display the measurement result icon, A system for monitoring the operating status, equipped with the necessary features.

2. The display control unit displays on the same screen a plurality of measurement result icons representing measurement results of monitored actions calculated based on detection results from any two or more of the plurality of sensors attached to each of the plurality of parts of the subject's body, and a plurality of display setting areas for setting a plurality of areas to display any of the selected measurement results. The operating status monitoring system according to claim 1.

3. The reception unit receives a setting operation for a common display setting area for setting the area where the measurement results will be displayed for two or more measurement result icons from among a plurality of measurement result icons. The operating status monitoring system according to claim 2.

4. The reception unit accepts the setting operation by dragging and dropping the measurement result icon into the display setting area. The operating status monitoring system according to claim 2.

5. The display control unit displays the measurement result icon, which has been determined to display the measurement result, on the screen in the display setting area. The operating status monitoring system according to claim 4.

6. The reception unit accepts a change operation to change the area where the measurement result is displayed by dragging and dropping a measurement result icon displayed in one of the display setting areas to another display setting area. The operating status monitoring system according to claim 5.

7. The multiple measurement results include the angles of the joints of the subject's body based on the detection results of the multiple sensors, or the angles in an arbitrary coordinate system based on the detection result of any one of the multiple sensors. The operating status monitoring system according to claim 1.

8. The above-mentioned multiple sensors are further provided, The operating status monitoring system according to claim 1.

9. A control method for an operating state monitoring system that monitors the operating state of a subject based on detection results from multiple sensors attached to multiple parts of the subject's body, A measurement result icon indicating that the measurement result of the monitored action was calculated based on the detection results of any two or more sensors attached to each of the multiple parts of the subject's body, and a display setting area for setting the area where the measurement result will be displayed, are displayed on the same screen. The system accepts a setting operation for the display setting area to set the area for displaying the measurement result icon. A control method for an operational status monitoring system.

10. A control program that causes a computer to execute control processing in an operating state monitoring system that monitors the operating state of a subject based on detection results from multiple sensors attached to each of multiple parts of the subject's body, A process for displaying on the same screen: a measurement result icon indicating that the measurement result of the monitored action was calculated based on the detection results of any two or more sensors attached to each of the multiple parts of the subject's body, and a display setting area for setting the area where the measurement result will be displayed. A process that accepts a setting operation for the measurement result icon to set the area for displaying the measurement result, A control program that instructs a computer to execute a command.

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