JP5049357B2 - Medical equipment operation analysis support system - Google Patents

Description

  The present invention relates to a hospital information system. In particular, the present invention relates to a system for analyzing the operating status of medical equipment.

  Improving the quality and efficiency of medical care is an essential issue in the management of medical institutions. Since many expensive devices are operating in medical institutions, the management of the use of expensive devices plays an especially important role in order to realize the above-mentioned problems. Specifically, it is important to analyze the operation status of medical devices, find problems, determine targets based on the results, and take specific actions. An information system that supports the analysis of the operation status is an operation analysis support system. Up to now, various information systems such as hospital information systems (HIS) and radiation information systems (RIS) have been operating in medical institutions, and operational analysis support systems using these systems have been provided. Has been. The prior art of this operation analysis support system collects data related to the operation status of devices in each department, and generates a report that includes past and future trends in device operation status based on the analysis of the collected data. (See, for example, Patent Document 1). Other prior art also automatically obtains examination processing information from one or more medical imaging devices, automatically sends this data to the analysis center, and automatically sends useful reports to the customer. There is a system (see, for example, Patent Document 2).

JP 2002-92181 A JP 2002-140439 A

  However, with the prior art including Patent Document 1 and Patent Document 2, it is possible to easily grasp the general condition of the operation status of the medical device, but what kind of inspection is performed in which time zone and how much time in the day. It is difficult to efficiently and intuitively grasp the details of the operating status of the medical device that occupies Therefore, it took a great deal of experience for medical professionals to understand the fundamental and detailed causes of problems obtained by grasping the general situation of operating conditions and to come up with specific measures for the problems.

  Therefore, an object of the present invention is to enable the user to efficiently and intuitively grasp the detailed information of the operation status in order to facilitate the creation of a specific measure for improving the operation status of the medical device. It is to realize an analysis support system.

  In order to achieve the above object, a medical device operation analysis support system according to the present invention is a medical device operation analysis support system that statistically processes and presents electronically stored information in a medical facility. An operation status record storage means for storing information on the operation status of the medical device in the medical facility extracted from the information system that manages the medical device; an operation status analysis means for analyzing the stored operation status; Display means also having a function as an input unit, the operating condition analyzing means has analysis result display generating means for displaying the analyzed operating condition analysis result as a screen on the display means, and the analysis result The display generation means has a function of converting information about the operation status including all or a part of each examination type and time and medical equipment to be used into visual information. And butterflies.

  The operating status analysis means includes an analysis result display generating means for displaying the analyzed operating status analysis result. Further, the screen generated by the analysis result display generating means includes an individual operation status display unit, and the individual operation status display unit displays each operation point of the period in order to show the operation status results of the medical device for a specific period. The color tone and drawing pattern determined in accordance with the operation status such as the type of each inspection in are displayed at positions corresponding to the time axis determined on the screen.

  The individual operation status display unit includes a time axis display unit, and a line segment orthogonal to the time axis is displayed at a position corresponding to the time axis displayed on the time axis display unit with respect to the start time and end time of each examination. Each is generated, and a rectangle having the generated line segment as a side component is displayed.

  Further, the individual status operation display section displays the time axis regarding the statistical values such as index values, average values, and variance values indicating the quantitative operation status such as income, cost, revenue, and waiting time in each inspection. A line segment orthogonal to the numerical axis is generated at a position corresponding to the numerical axis orthogonal to the time axis displayed in the section, and orthogonal to the numerical axis at a position corresponding to the numerical axis with respect to a predetermined reference value A line segment to be generated is generated, and a rectangle having the generated two line segments as side components is displayed.

  Further, the screen generated by the analysis result display generating means includes an operation statistical data display unit, and the operation statistical data display unit takes items representing time widths such as month, day, day of the week, and time zone on one axis. On the other axis, a graph is displayed on the screen that takes statistics such as index values, average values, and variance values that indicate the quantitative operation status such as the number of inspections, inspection time, income, cost, revenue, and waiting time. By doing so, the quantitative operation status of a specific period is shown. The individual operation status display unit and the operation statistical data display unit are arranged side by side by aligning items representing the time width used in the operation statistical data display unit with corresponding positions on the time axis in the individual operation status display unit. It is characterized by being displayed on one screen.

  Further, the screen generated by the analysis result display generating means includes an individual reservation status display section. The individual reservation status display unit displays a color tone and a drawing pattern determined according to the reservation status such as the type of examination reserved at each time point of the period in order to indicate the reservation status of the medical device for a specific period. It is displayed at a position corresponding to the time axis defined above. Further, the individual operation status display unit and the individual reservation status display unit are arranged and displayed on a single screen using a common time axis.

  In addition, when an individual examination or reservation is selected on the individual operation status display unit or the individual reservation status display unit, the reservation corresponding to the selected examination or the examination corresponding to the selected appointment is changed in color tone or drawing pattern. Or by highlighting the individual reservation status display section by making a rectangular frame thick.

  Further, the screen generated by the analysis result display generating means includes a narrowing condition selection unit. The refinement condition selection unit selects the refinement condition such as month, day, day of the week, operation rate, time zone, presence of examination site, presence or absence of contrast medium, technician in charge, doctor in charge, modality, etc., and refinement specified by the refinement condition selection unit It is characterized in that at least one of the operation status of the inspection that matches the condition and the reservation status that matches the narrowing condition specified by the classification item selection unit is displayed.

  The screen generated by the analysis result display generating means includes an operation status condition setting unit and a condition matching operation status display unit. In the operating condition setting section, the user sets operating condition conditions such as a daily operating rate threshold, and the plurality of individual operating conditions that display the operating conditions of the schedule that matches the conditions specified in the operating condition setting section A display unit is displayed on the condition-matching operation status display unit, and a plurality of the individual operation status display units are arranged and displayed on one screen using a common time axis.

  ADVANTAGE OF THE INVENTION According to this invention, the operating condition of the medical device selected by the user can be visually expressed as a screen. Therefore, the user can grasp the detailed operation status efficiently and intuitively. In addition, by displaying the operation statistics data display section and the individual operation status display section side by side on one screen, the user can easily find the root cause of the problem found in the operation statistics data display section. Become. In addition, by showing the quantitative operation status of one case in the individual operation status display section, it is possible to easily grasp the relationship between the inspection time and other quantitative operation status, and an efficient operation plan can be created. It is possible to stand. In addition, by displaying the individual reservation status display unit and the individual operation status display unit in a linked manner, the user can check whether the inspection is performed as scheduled and what type of inspection reservation has a problem. It becomes clear. Furthermore, by displaying only the operation status and reservation status of the focused classification item, it is possible to easily grasp the transition of the focused information. In addition, by displaying the operation statuses of schedules that meet certain conditions side by side, problems that were not anticipated in advance can be emphasized and discovered.

  To summarize the above, by displaying detailed information on the operating status using various visual changes, it is easy for the user, that is, the medical staff, to grasp the detailed operating status efficiently and intuitively. It is possible to grasp the problem of operation status. Therefore, there is an effect that it is possible to easily come up with a measure when making a specific operation plan.

It is a structure and display screen example in embodiment of the medical device operation | movement analysis assistance system regarding this invention. It is a figure which shows the 2nd example of a display screen in embodiment of the medical device operation | movement analysis assistance system regarding this invention. It is a figure which shows the 3rd example of a display screen in embodiment of the medical device operation | movement analysis assistance system regarding this invention. It is a figure which shows the 4th example of a display in embodiment of the medical device operation | movement analysis assistance system regarding this invention. It is a flowchart of the display screen production | generation process in embodiment of the medical device operation | movement analysis assistance system regarding this invention. It is the example of a screen which selected each test | inspection in embodiment of the medical device operation | movement analysis assistance system regarding this invention, and showed the detailed information of the selected each test | inspection, and the reservation time corresponding to the test | inspection. It is the example of a screen which showed only the head examination reservation state and execution record in an embodiment of a medical equipment operation analysis support system concerning the present invention. It is the example of a screen which showed the implementation record paying attention to the daily operation rate in the embodiment of the medical equipment operation analysis support system concerning the present invention.

The best mode for carrying out the present invention will be described below with reference to the drawings.
FIG. 1 shows a configuration of a medical device operation analysis support system according to the present invention and an example of a screen generated by an analysis result display generation unit. The system according to the present invention is stored in the operating status record storage means 110 for storing information on the operating status of the medical device extracted from the medical device or the information system 100 managing the medical device, and the operating status record storage means 110. The system includes an operating status analysis processing means 120 for analyzing the operating status and a display means 130 for displaying the analysis result generated by the operating status analysis processing means 120.

  In one embodiment, the medical device or the information system 100 managing the medical device includes a RIS 1001, a PACS (Picture Archiving and Comunication System) 1002, an MRI (Magnetic Resonance Imaging) and a CT (Computerized). Some or all of Modality1003 such as Tomography) is included. Other examples of information systems 100 that manage medical devices or medical devices include HIS, ledgers, and inspection systems. From these information systems 100 that manage medical devices or medical devices, An operation status record 1101 that is information related to the operation status may be acquired.

  The operation status record 1101 stored in the operation status record storage unit 110 includes examination time, the number of examinations, patient information using a medical device, and the like. This accumulation operation may be performed automatically or may be performed manually.

  The operating status analysis processing means 120 includes an operating status record extracting means 1201 for extracting the operating status record 1101 from the operating status record accumulating means 110, and processing the extracted operating status to generate a balance status by region and a time zone. It includes an operating condition analyzing unit 1202 for calculating a waiting time and an analysis result display generating unit 1203 for generating a screen layout for displaying the analyzed result on the screen. The operating status analysis processing means 120 is realized by, for example, a program that is loaded onto a computer memory and executed, or data held in a storage device. That is, on a general-purpose computer having a CPU, a memory, an external storage device, a communication control unit, and an input / output unit, each function of the operation status record extraction unit 1201, the operation status analysis unit 1202, and the analysis result display generation unit 1203 The operating condition analysis processing means 120 can be configured by executing a program including

  An example of a screen on which the display unit 130 displays the screen generated by the analysis result display generation unit 1203 is shown in the display screen 140 of FIG. Here, the display means 130 includes, for example, a liquid crystal display. Further, the display unit 130 does not need to be directly connected to the operation state analysis processing unit 120, and may be in a remote place connected by a network or the like.

  The display unit 130 has a GUI (Graphical User Interface) function that also serves as an input unit. More specifically, it has a user interface function that uses graphics for displaying information to the user, and allows an input operation to be performed with a pointing device such as a mouse pointer or the like on the display screen, or on the display screen. Yes.

  In addition, the display screen 140 includes an operation statistical data display unit 1401 that indicates a quantitative operation status, an operation statistical data target period selection unit 1404 that allows a user to select a target period to be displayed on the operation statistical data display unit 1401, and an individual The user selects the individual reservation status display section 1402 indicating the reservation status of the individual, the individual operation status display section 1403 indicating the individual operation status, and the target period to be displayed in the individual reservation status display section 1402 and the individual operation status display section 1403 The individual target period selection unit 1405, the time axis display unit 1406 for displaying the time axis of the individual reservation status display unit 1402 and the individual operation status display unit 1403, the operation statistics data display unit 1401, the individual reservation status display unit 1402 and the individual A legend display unit 1407 showing a legend of the operation status display unit 1403 is configured.

  The operation statistical data display unit 1401 shows a bar graph with the horizontal axis as an item indicating the time zone related to the desired day of the week selected by the operation statistical data target period selection unit 1404 and the vertical axis as the inspection time. The vertical axis in the operation statistics data display unit 1401 takes a statistic indicating a quantitative operation status such as operation time, income, and waiting time.

In addition, a specific day that belongs to the day of the week specified by the user in the operation statistics data target period selection unit 1404 is specified in the individual target period selection unit 1405, and the operation status results for that date are displayed in the individual operation status display. Part 1403. In particular,
(1) The horizontal axis is the time axis indicated by the time axis display unit 1406, and a rectangle is generated at a corresponding position on the time axis in order to indicate each examination time. In order to indicate the examination status, each rectangle is displayed using a different drawing pattern for each delivery mode to the radiation department such as outpatient or hospitalization of the patient.

    (2) The item of the time zone used on the horizontal axis of the operation statistical data display unit 1401 is placed at the position corresponding to the time axis indicated by the time axis display unit 1406, and the operation statistical data display unit 1401 and the individual operation status display unit 1403 Are displayed on a single screen.

  Regarding (1) above, it is also possible to express using a change in color tone or density value in addition to the drawing pattern as a method of expressing different delivery modes. By expressing the difference in operating status using visual changes as in (1) above, it becomes possible to grasp the detailed operating status efficiently and intuitively.

  In addition, as shown in (2) above, by displaying the operation statistics data display unit 1401 and the individual operation status display unit 1403 side by side on one screen, the root cause of the problem found in the operation statistics data display unit 1401 can be obtained. It will be easier to discover. This is because the user can easily refer to the individual operating status displayed in the individual operating status display unit 1403 when the operating status is analyzed by the operating statistical data display unit 1401 and a problem is found by the user. It is.

  Further, in the embodiment of FIG. 1, the reservation status of the date specified by the individual target period selection unit 1405 is shown in the individual reservation status display unit 1402. Similarly to the individual operation status display unit 1403, the individual reservation status display unit 1402 uses the horizontal axis as the time axis indicated by the time axis display unit 1406, and generates a rectangle at the corresponding position on the time axis to indicate the scheduled time of each examination. To do. Further, in order to indicate the reservation status, each rectangle is displayed by using a different drawing pattern for each delivery mode to the radiation department such as outpatient or hospitalization of the patient. As described above, the individual reservation status display unit 1402 can easily take a correspondence between the reservation status and the execution status by using the same time axis as the time axis display unit 1406 as the individual operation status display unit 1403. Become.

  The statistics indicating the quantitative operation status shown in the operation statistics data display section 1401 are important indicators for grasping the quantitative operation status such as the number of inspections, inspection time, revenue, waiting time, and operation rate. Including.

  Also, in Fig. 1, the time axis is used for the horizontal axis of the operation statistics data display unit 1401, the individual reservation status display unit 1402, and the individual operation status display unit 1403. If it is. In addition, the operation statistics data display unit 1401 in FIG. 1 shows the statistics for the day of the week selected by the operation statistics data target period selection unit 1404, but it is also possible to select a month or a week.

  Next, referring to FIG. 5, the information on the operation status record storage means 110 is analyzed by the operation status analysis processing means 120 in FIG. 1, and the result is displayed on the display means 130, in other words, the generation process of the display screen 140. Will be explained.

  First, the user sets a condition selection such as a target period selection of an operation status display and a parameter such as a drawing pattern via an operation statistical data target period selection unit 1404 having an input function (S502).

  The operation status record extraction unit 1201 of the operation status analysis processing unit 120 extracts an operation status record that matches the selected condition from the operation status record storage unit 110 (S504).

  Next, the operation status analysis unit 1202 processes the operation status record extracted by the operation status record extraction unit 1201 (S506). Specifically, an index indicating an operation status required by the user, such as a balance status by region and a waiting time by time zone, is calculated.

  Then, in order to display the operation status record extracted by the operation status record extraction unit 1201 and the data processed by the operation status analysis unit 1202, the analysis result display generation unit 1203 determines the arrangement on the screen (S508).

  These series of processes are performed each time an event occurs in which the user operates the operation statistical data target period selection unit 1404 or the individual target period selection unit 1405 having an input function to change the setting (S510). The process ends with an event (S512).

FIG. 2 shows a second display example of the display screen 140 generated by the operation status analysis processing means 120.
In FIG. 2, the user displays the income status for each day of the week specified in the operation statistics data target period selection unit 1404 on the operation statistics data display unit 1401. Further, in accordance with the operation in which the user designates the month by the operation statistics data target period selection unit 1404, the individual target period selection unit 1405 is changed so that the week can be selected.

  In the present invention, the individual operation status display unit 1403 is the most necessary component. Therefore, depending on the situation, the user may set to display only the individual operation status display unit 1403 alone, or as shown in FIGS. 1 and 2, the operation statistics data display unit 1401 and the individual reservation status The display unit 1402 may be displayed simultaneously, or the individual operation status display unit 1403 and an arbitrary drawing may be displayed simultaneously.

FIG. 3 shows a third display example of the display screen 140 generated by the operation status analysis processing means 120.
In this example, an individual operation status display unit 1403 and an operation rate transition display unit 1409 indicating operation rate transitions regarding a plurality of medical devices are displayed side by side. In FIG. 3, the operating rate transition display unit 1409 shows the operating rate transition of the device selected by the operating rate transition target period selecting unit 1410. Here, paying attention to the fact that the operation rate on Wednesday is low, in order to grasp the detailed operation status on Wednesday, first, the item of Wednesday in the operation rate transition display unit 1409 is selected using the mouse pointer 1408. Along with this work, the individual operation status on Wednesday is displayed on the individual operation status display unit 1403. The individual operation status display unit 1403 in FIG. 3 displays items focused on by the operation rate transition display unit 1409 from another viewpoint. As a result, it is possible to easily and accurately grasp detailed information on the medical device focused on by the operation rate transition display unit 1409.
In addition to this, an example in which statistical information about a focused medical device is displayed based on the operation status regarding a plurality of medical devices shown in the individual operation status display unit 1403 can be considered. Specifically, focusing on the fact that the MR operating status is poor from the individual operating status display unit 1403, the user first selects an MR item using the mouse pointer 1408. Next, the statistical information on the selected MR is displayed on the operation statistical data display unit 1401. This makes it possible to easily compare the operating statuses of a plurality of medical devices and to interpret the statistical information of the focused medical devices by using information related to the operating statuses.

FIG. 4 shows a fourth display example of the display screen 140 generated by the operation status analysis processing means 120.
In this example, regarding the profit related to each inspection, a line segment orthogonal to the numerical axis is generated at a position corresponding to the numerical axis orthogonal to the time axis indicated by the time axis display unit 1406, and the generated line segment is Displays a rectangle as a component of. In this way, it is possible to easily grasp the relationship between the inspection time and other quantitative operation status by simultaneously showing one quantitative operation status such as revenue, and to make an efficient operation plan It becomes possible.

  Next, FIG. 6 shows how the individual reservation status display unit 1402 and the individual operation status display unit 1403 are displayed in cooperation with each other. In this cooperation, first, the user selects a certain examination to be noted using the mouse pointer 1408. Next, the reservation time corresponding to the selected inspection is displayed on the corresponding reservation inspection display unit 1411, and at the same time, the detailed information on the inspection selected by the user is displayed on the detailed operation status display unit 1412. Note that the user may select a means such as a touch panel in addition to the mouse.

  Further, in the corresponding reservation inspection display unit 1411, a rectangular frame indicating one reservation time is highlighted with a bold line in order to indicate the reservation time corresponding to the selected inspection. In addition, the color tone of the corresponding reservation time rectangle may be changed, or the drawing pattern may be changed. Further, the detailed information of the individual examinations noted in the detailed operation status display unit 1412 may include disease names, patient names, and the like in addition to those shown in FIG.

  In this way, by displaying the individual reservation status display unit 1402 and the individual operation status display unit 1403 in cooperation with each other, it becomes clear whether the inspection is being performed as scheduled. In addition, when the inspection is not performed as scheduled, the analysis of which type of inspection has a problem is facilitated by comparing the inspection start time and inspection required time with the reservation status and the execution status.

  FIG. 7 shows a state in which the operating status is displayed focusing only on the head examination. Here, the user first selects a head examination, which is a region of interest, using the narrowing-down condition selection unit 1413. Next, the operation status results and reservation status of the head inspection are displayed on the individual reservation status display unit 1402 and the individual operation status display unit 1403, respectively. Thus, in order to highlight and display detailed information of the head examination, a legend indicating the operating status other than the head examination and the head examination is provided. In FIG. 7, the focused examination site can be selected as the narrowing-down condition selection unit 1413 by the user. However, the presence or absence of a contrast agent, the technician in charge, the requesting doctor, the modality, or the like may be used. Thus, by displaying only the operating status and the reservation status of the focused narrowing condition, it is possible to easily grasp the transition of the focused information.

  FIG. 8 shows a state in which the operation status is displayed focusing on the daily operation rate. The screen shown in FIG. 8 includes a condition selection number determination unit 1414 for the user to determine the number of operation status condition selection units, operation status condition selection units 1415 and 1417 for selecting conditions related to various operation statuses, and operation status conditions It is composed of condition-matched earning status movement display units 1416 and 1418 that display operating statuses of a plurality of schedules that match the conditions selected by the selection units 1415 and 1417 on a plurality of individual operating status display units.

  Hereinafter, the flow of displaying the operation status while focusing on the daily operation rate is shown. First, the user uses the operation status condition selection unit 1415 to select the top three items of the operation rate. Next, the operating status of the top three daily operating rates is displayed on the condition matching operating status display unit 1416 using a plurality of individual operating status display units. Further, the plurality of individual operation status display units in the condition matching operation status display unit 1416 display using a common time axis shown in the time axis display unit 1406. Here, a function may be provided that allows the user to freely rearrange the order of the plurality of individual operation status display units arranged in ascending order or descending order. In this way, by displaying side by side operation statuses that meet certain conditions, problems that were not anticipated in advance can be emphasized and discovered.

Further, a plurality of operation status condition selection units 1415 and condition matching operation status display units 1416 may be displayed. FIG. 8 shows an example in which a plurality of operation status condition selection units 1415 and condition matching operation status display units 1416 are displayed.
The user first determines the number of condition selection units to be installed on the display screen 140 by the condition selection unit number determination unit 1414. Next, the number of condition selection units and condition matching operation status display units determined by the condition selection unit number determination unit 1414 are generated on the screen. Further, the operation status on the day that matches the condition selected by each condition selection unit is shown in each condition match operation status display unit. Here, the operation status of the day that meets the conditions of the top three daily operation rates and the three lowest daily operation rates is displayed. Thus, by comparing the operating statuses of the group with a high daily operating rate and the group with a low operating rate at the same time, the difference between the two becomes clearer and a new problem can be found.

  In the best mode for carrying out the invention shown so far, it is premised that an individual operation time can be acquired. In other words, in order to acquire the operation time, it is assumed that the operation start time and the operation end time of the device are necessary, and these times can be acquired.

  However, in many medical facilities, only one of the start time and the end time can be acquired. In this case, the user previously sets the operation time of the device for each type of inspection and displays it on the individual operation status display unit 1403. By doing in this way, although the user cannot discuss the operation time, it is possible to grasp the general operation status in a specific day.

  The medical device operation analysis support system according to the present invention has been described above with reference to the embodiment shown in the drawings. As shown here, by displaying detailed information on the operation status using various visual changes, medical staff can easily grasp the problem, and when making a specific operation plan, Measures can be easily launched.

100 ... medical devices or information systems managing medical devices,
1001… RIS,
1002 ... PACS,
1003… Modality,
110: Operation status record storage means,
1101… Operation status record,
120: Operating condition analysis processing means,
1201 ... Operational status record extraction means,
1202 ... Operational status analysis means,
1203 ... Analysis result display generation means,
130 ... display means,
140… Display screen,
1401… Operation statistics data display section,
1402 ... Individual reservation status display section,
1403: Individual operation status display section,
1404 ... Operational statistics data target period selection section,
1405: Individual target period selection section,
1406 ... Time axis display section,
1407 ... Legend display area,
1408 ... mouse pointer,
1409… Occupancy rate transition display section,
1410 ... Occupancy rate transition period selection section,
1411 ... Corresponding reservation inspection display section,
1412: Detailed operation status display section,
1413 ... Refinement condition selection section,
1414 ... Condition selection copy number determination unit,
1415… Operational condition selection part,
1416… Condition matching operation status display section,
1417… Operational condition selection part,
1418: Condition matching operation status display section.

Claims (5)

A medical device operation analysis support system for statistically processing and presenting electronically stored information in a medical facility,
Operating status record storage means for storing information on the operating status of the medical equipment in the medical facility extracted from the medical device or an information system managing the medical device, and operating status analysis for analyzing the stored operating status A processing means and a display means having a function as an input unit;
The operating status analysis processing means displays operating status analysis means capable of analyzing information related to individual examinations at each time point of the medical device as the operating status, and the analysis result is displayed on the display means as a screen. An analysis result display generating means for
The analysis result display generation means has a function of converting information on the operation status including all or a part of the medical device to be used and the type and time of each examination into visual information,
The screen generated by the analysis result display generating means includes an individual operation status display unit,
The individual operation status display unit includes a time axis display unit that displays a time axis, and in order to indicate the operation status results of the medical device in the specific period , according to individual examinations at each time point in the specific period A rectangle is displayed at a position corresponding to the time axis of the individual operation status display unit,
Each of the rectangles has a color tone and a drawing pattern determined according to the operation status such as the type of inspection,
By generating a line segment parallel to the time axis, which is a component of each rectangle, as a line segment perpendicular to the time axis at each position corresponding to the time axis with respect to the start time and end time of the inspection. The length of the line segment parallel to the time axis is determined according to the time difference between the start time and the end time of the individual examinations,
The length of the line segment orthogonal to the time axis, which is a component of each rectangle, is determined according to a statistic indicating a quantitative operation status such as revenue of the medical device based on the analysis result. Medical equipment operation analysis support system. The medical device operation analysis support system according to claim 1, wherein the screen generated by the analysis result display generation unit includes an operation statistics data display unit,
In the operation statistics data display section, items representing the time width such as month, day, day of the week, and time zone are taken on one axis, and the number of examinations, examination time, income, cost, income, waiting time, etc. on the other axis Showing the quantitative operation status of the medical device for a certain period by displaying on the screen a graph that takes statistics such as the index value and the average value and the variance value indicating the quantitative operation status of
The individual operational status display unit and the operational statistical data display unit are arranged side by side by aligning items representing the time width used in the operational statistical data display unit with corresponding positions on the time axis in the individual operational status display unit. A medical device operation analysis support system characterized by being displayed on the screen. The medical device operation analysis support system according to claim 1 or 2, wherein the screen generated by the analysis result display generation unit includes a narrowing-down condition selection unit as an input function,
The refinement condition selection unit selects the refinement condition such as the month, day, day of the week, operation rate, time zone, examination site, presence or absence of contrast medium, technician in charge, doctor in charge, modality, etc., and designates in the refinement condition selection unit A medical device operation analysis support system that displays at least one of an operation status of an examination that matches a filtering condition and a reservation status that matches a filtering condition specified by the classification item selection unit. The medical device operation analysis support system according to claim 1, wherein the screen generated by the analysis result display generation unit includes an operation status condition setting unit and a condition matching operation status display unit.
In the operation status condition setting unit, the user sets operation status conditions such as a daily operation rate threshold, and the plurality of individual operations that display the operation status of the schedule that matches the conditions specified in the operation status condition setting unit A medical device operation analysis support characterized in that a status display unit is displayed on the condition-matching operation status display unit, and a plurality of the individual operation status display units are arranged and displayed on one screen using all the time axes in common. system. In the medical device operation analysis support system according to claim 4,
The operating status condition setting unit accepts setting input of items of operating rate upper integer or lower integer,
The medical device operation analysis support system, wherein the individual operation status display unit displays the received operation rate upper integer item or lower integer item in a single screen using all the time axes in common.

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