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CN-114067984-B - Precision management assistance method, system, device and storage medium containing corresponding program

CN114067984BCN 114067984 BCN114067984 BCN 114067984BCN-114067984-B

Abstract

The invention provides a precision management support method, a precision management support system, a precision management support device and a storage medium containing a corresponding program, wherein the reason of the abnormality is easy to determine when the measurement result is abnormal. The accuracy management support method according to an aspect of the present invention is an accuracy management support method for displaying a management chart of accuracy management related to an analysis device for measuring a sample to be inspected, and includes generating a first management chart indicating a result obtained by measuring an accuracy management substance in a first period by the analysis device, receiving a designation of a second period different from the first period, the second period being shorter than the first period and overlapping at least a part of the first period, generating a second management chart indicating a result obtained by measuring the sample to be inspected in the second period by the analysis device, displaying the generated first management chart, and displaying the generated second management chart.

Inventors

  • Shirley Singh
  • Yi Yesong
  • David Peshade
  • Matthews Johannes Hoffman
  • James. Donald Hart

Assignees

  • 希森美康株式会社

Dates

Publication Date
20260505
Application Date
20210728
Priority Date
20200731

Claims (19)

  1. 1. A precision management support method for displaying a management chart of precision management related to an analysis device that measures a sample of an object to be inspected, the precision management support method comprising: Generating a first management chart representing a result obtained by measuring the accuracy management substance in the first period by the analysis device; receiving a designation of a second period different from the first period, the second period being shorter than the first period and overlapping at least a part of the first period; Generating a second management chart representing a result obtained by measuring the test object sample by the analysis device during the second period; displaying the generated first management diagram; displaying the generated second management graph; Wherein, in the display of the first management diagram, when a certain event occurs in the first period, a mark indicating the occurrence of the event is displayed, And after the mark is selected, displaying the related record of the certain event.
  2. 2. The accuracy management support method according to claim 1, further comprising: the designation of the first period is accepted, In the generation of the first management map, the first management map is generated in the first period corresponding to the received designation.
  3. 3. The accuracy management support method according to claim 1, wherein: The second period of time is specified after the first management chart is displayed.
  4. 4. The accuracy management support method according to claim 1, wherein: In the receiving of the designation of the second period, the designation of the second period is received in a state in which the first management diagram is displayed.
  5. 5. The accuracy management support method according to claim 1, further comprising: generating a third management chart representing a result obtained by measuring the sample of the object to be tested by the analyzer in a third period longer than the second period, and Displaying the generated third management graph, In the process of designating the second period, a part of the area of the third management drawing to be displayed is designated, and the designation of the second period corresponding to the designated part of the area is accepted.
  6. 6. The accuracy management support method according to claim 5, further comprising: displaying a part of the first management diagram in a different form from other areas in the first management diagram, and And displaying a period corresponding to the partial region on the first management chart in a different form from other periods in the third management chart.
  7. 7. The accuracy management support method according to claim 6, further comprising: altering the specified portion of the first management graph; and changing a display mode of the third management chart in accordance with the change of the partial area of the first management chart.
  8. 8. The accuracy management support method according to any one of claims 5 to 7, characterized by further comprising: And receiving a change of a part of the area of the third management chart.
  9. 9. The accuracy management support method according to any one of claims 5 to 7, characterized by further comprising: in the display of the second management diagram, a relationship interface is displayed that represents a relationship between the second period and the third period.
  10. 10. The accuracy management support method according to claim 9, further comprising: receiving a change in the display period of the second management chart via the relationship interface; And displaying the second management map in accordance with the accepted change.
  11. 11. The accuracy management support method according to any one of claims 1 to 4, characterized in that: in the process of designating the second period, a partial region of the first management map is designated, and the designation of the second period corresponding to the designated partial region is accepted.
  12. 12. The accuracy management support method according to any one of claims 1 to 4, characterized in that: in the reception of the designation of the second period, a dialog box for designating the second period is displayed, and the designation of the second period is received via the dialog box.
  13. 13. The accuracy management support method according to claim 1, wherein: The certain event includes at least one of an occurrence of an error in the analysis device, an implementation of a calibration of the analysis device, or a reagent replacement of the analysis device.
  14. 14. The accuracy management support method according to any one of claims 1 to 7, characterized in that: And displaying the first management diagram and the second management diagram in an array manner.
  15. 15. The accuracy management support method according to any one of claims 1 to 7, characterized in that: And if the second management diagram is displayed, ending the display of the first management diagram.
  16. 16. The accuracy management support method according to any one of claims 1 to 7, characterized in that: executing the generation of the first management graph and the generation of the second management graph through a precision management auxiliary device; The display of the first management map and the display of the second management map are performed by a terminal device connected to the accuracy management support device via a network.
  17. 17. The accuracy management support method according to any one of claims 1 to 7, characterized in that: The generation of the first management map, the display of the first management map, the generation of the second management map, and the display of the second management map are performed by a precision management assistance device.
  18. 18. A precision management support system for displaying a management chart of precision management related to an analysis device that measures a sample of a subject to be inspected, applying the precision management support method according to any one of claims 1 to 17, the precision management support system being characterized by comprising: an accuracy management support device provided with a first control unit, and The terminal device is connected with the accuracy management auxiliary device via a network, and comprises a second control part and a display, Wherein the first control section of the accuracy management assistance apparatus performs: Generating a first management chart representing a result obtained by measuring the accuracy management substance in the first period by the analysis device; receiving a designation of a second period different from the first period, the second period being shorter than the first period and overlapping at least a part of the first period; Generating a second management chart representing a result obtained by measuring the test object sample by the analysis device during the second period, The second control unit of the terminal device performs: Displaying the generated first management graph on the display; displaying the generated second management graph on the display; Wherein, in the display of the first management diagram, when a certain event occurs in the first period, a mark indicating the occurrence of the event is displayed, And after the mark is selected, displaying the related record of the certain event.
  19. 19. A storage medium containing an executable program that causes a precision management assistance device to execute the precision management assistance method according to any one of claims 1 to 17, wherein the precision management assistance device displays, on a display of a terminal device connected via a network, a management chart of precision management related to an analysis device that measures a sample of a subject to be examined: Generating a first management chart representing a result obtained by measuring the accuracy management substance in the first period by the analysis device; receiving a designation of a second period different from the first period, the second period being shorter than the first period and overlapping at least a part of the first period; Generating a second management chart representing a result obtained by measuring the test object sample by the analysis device during the second period; transmitting the generated first management diagram to the terminal device; transmitting the generated second management diagram to the terminal device; Wherein, in the display of the first management diagram, when a certain event occurs in the first period, a mark indicating the occurrence of the event is displayed, And after the mark is selected, displaying the related record of the certain event.

Description

Precision management assistance method, system, device and storage medium containing corresponding program Technical Field The present invention relates to a precision management support method, a precision management support system, a precision management support device, and a program. Background There are known methods for managing accuracy by using a management chart based on the L-J (L-J quality control chart) method, in which the management chart shows measurement results of an accuracy-managing substance prepared by obtaining a predetermined measurement value in time series, and by using a management chart showing average transition of measurement results of a sample to be tested without using an accuracy-managing substance. In some cases, by checking these management charts, it is possible to determine whether the cause of the abnormality is the analysis device, the reagent used by the analysis device, or the accuracy control substance when the measurement result is abnormal. For example, non-patent document 1 discloses a method for displaying a management chart based on the L-J method, and a management chart showing the average value transition of the measurement results of the sample to be tested in the same period as the display period of the management chart (a management chart showing the results of PBRTQC (real-time quality control of the Patient)). Prior art literature Patent literature Non-technical literature 1：Lo TP, Cervinski MA, et al., "Recommendations for laboratory informatics specifications needed for the application of patient-based real time quality control", Clinica Chimica Acta, 2019 Aug, 495, Page.625-629. Disclosure of Invention Technical problem to be solved by the invention However, the number of times of measurement of the accuracy control substance (drawing of a control chart based on the L-J method) is generally one to three times a day, and the number of times of measurement of the sample to be detected is sometimes tens to hundreds. In the method described in non-patent document 1, since the L-J method-based management chart and the management chart showing the result of PBRTQC are displayed in the same period, it is difficult to grasp the transition of the measurement result of the accuracy-controlling substance in a period of, for example, two weeks when the display period is short, and it is difficult to grasp the transition in a short period of, for example, 1 day when the display period is long. Therefore, even if the method described in non-patent document 1 is used, it is difficult to identify the cause of the abnormality in the measurement result. The present invention aims to provide a precision management support method, a precision management support system, a precision management support device and a program, wherein the reason of the abnormality is easy to determine when the measurement result is abnormal. Technical means for solving the technical problems The accuracy management support method according to an aspect of the present invention is an accuracy management support method for displaying a management chart of accuracy management related to an analysis device for measuring a sample to be inspected, and includes generating a first management chart indicating a result of measurement of an accuracy management substance by the analysis device in a first period, receiving a designation of a second period which is shorter than the first period and overlaps at least a part of the first period, from the designation of the first period, generating a second management chart indicating a result of measurement of the sample to be inspected by the analysis device in the second period, displaying the generated first management chart, and displaying the generated second management chart. According to the above aspect, the accuracy management support method displays the first management chart in the first period by the analysis device, receives a designation of a second period shorter than the first period and overlapping at least a part of the first period, and displays the second management chart in the second period. In the above-described accuracy control supporting method, the first management chart and the second management chart are displayed in a display period corresponding to a difference between the measurement frequency of the accuracy control substance and the measurement frequency of the sample to be inspected. Therefore, the cause of the abnormality can be easily determined when the measurement result is abnormal. The designation of the second period is received differently from the designation of the first period, and the designation of the second period is received differently from the first period or the arbitrarily designated first period which is set as a default period in advance. When an arbitrary first period is specified, the time points at which the specification of the first period and the second period is accepted may be different from each