Calibration processing method, device, computer medium, control terminal and system

Abstract

The invention relates to a calibration processing method and device, a storage medium, a control terminal and a system, and belongs to the technical field of medical examination, the method comprises the following steps: displaying a target calibration curve in a calibration management interface, the target calibration curve comprising data points corresponding to a plurality of calibration products corresponding to a target detection item, and based on a selection operation on the data points in the target calibration curve, displaying reaction curves respectively obtained by multiple tests of the selected calibration product in the calibration process and corresponding test records respectively. Therefore, a user can be effectively guided to judge whether the calibration curve is abnormal or not by performing abnormality checking on the calibration product, the user can directly observe process data, detection details in the calibration process are completely reserved, the user can clearly reproduce the test condition in the calibration process, and the user experience is improved. Therefore, whether the calibration product is abnormal or not is efficiently and accurately judged, and then whether the calibration curve is abnormal or not is judged.

Description

Technical Field

[0001] The present application relates to the field of in vitro diagnostic technology, and in particular to a calibration processing method, device, computer-readable storage medium, control terminal, and system. Background Art

[0002] Typically, before a sample analyzer is put into use, it must be calibrated using a calibration sample to ensure accurate measurements of patient samples. The sample analyzer's test results for the calibration sample are fitted into a calibration curve. When testing patient samples, the sample analyzer uses this calibration curve to calculate the concentration of the analyte in the sample. Therefore, the quality of this calibration curve determines the accuracy of the sample analyzer's detection.

[0003] To ensure test accuracy, after completing the calibration process, staff often review and confirm the calibration curve. Currently, this approach involves displaying the calibration curve for review, along with the calibration sample reactivity data, on a host computer software interface. Staff then visually inspect and analyze the calibration curve. However, this approach relies heavily on staff experience, has a high barrier to entry, and is prone to misjudgment, making it difficult to efficiently and accurately identify calibration anomalies. Summary of the Invention

[0004] Based on this, it is necessary to provide a calibration processing method, device, computer-readable storage medium, control terminal, and system to address the technical problem in the prior art that it is difficult to efficiently and accurately help users identify calibration anomalies.

[0005] A calibration processing method, comprising:

[0006] Acquiring reaction curves of a plurality of calibration samples corresponding to a target detection item, calculating the reactivity of the plurality of calibration samples based on the reaction curves of the plurality of calibration samples, and obtaining a target calibration curve based on the reactivity of the plurality of calibration samples;

[0007] Displaying the target calibration curve in the calibration management interface; displaying data points corresponding to the plurality of calibration products in the target calibration curve;

[0008] Based on the selection operation of the data point in the target calibration curve, the target reaction curve and target test record corresponding to the target calibration product are displayed; wherein, the target calibration product includes the calibration product corresponding to the selected data point, the target reaction curve includes the reaction curves obtained by performing multiple tests on the target calibration product during the calibration process, and the target test record includes the test records corresponding to the multiple tests.

[0009] A calibration processing device, comprising:

[0010] The target calibration curve acquisition module is configured to acquire reaction curves of a plurality of calibration samples corresponding to a target detection item, calculate reaction degrees of the plurality of calibration samples based on the reaction curves of the plurality of calibration samples, and obtain a target calibration curve based on the reaction degrees of the plurality of calibration samples.

[0011] The target calibration curve display module is configured to display the target calibration curve in a calibration management interface, and display data points corresponding to the plurality of calibration samples in the target calibration curve.

[0012] The calibration sample test information display module is configured to display a target reaction curve and a target test record corresponding to a target calibration sample based on a selection operation on a data point in the target calibration curve, wherein the target calibration sample includes a calibration sample corresponding to the selected data point, the target reaction curve includes reaction curves obtained by performing a plurality of tests on the target calibration sample in a calibration process, and the target test record includes test records corresponding to the plurality of tests, respectively.

[0013] A computer readable storage medium stores a computer program, and the computer program is executed by a processor to make the processor execute steps of the method.

[0014] A control terminal includes a memory and a processor, and the memory stores a computer program, and the computer program is executed by the processor to make the processor execute the method.

[0015] A calibration processing system includes a target sample analyzer and a control terminal, and the target sample analyzer is communicatively connected to the control terminal.

[0016] The target sample analyzer is configured to detect a plurality of calibration samples corresponding to a target detection item, obtain detection signals corresponding to the plurality of calibration samples, respectively, and send the detection signals to the control terminal; and the control terminal is configured to obtain reaction curves of the plurality of calibration samples based on the detection signals, and execute steps of the method.

[0017] The calibration processing method, device, computer readable storage medium, control terminal and system display a target calibration curve in the calibration management interface, the target calibration curve includes data points corresponding to a plurality of calibration samples corresponding to a target detection item, based on a selection operation on the data points in the target calibration curve, a target reaction curve and a target detection record corresponding to a target calibration sample are displayed, the target calibration sample includes a calibration sample corresponding to the selected data point, the target reaction curve includes reaction curves obtained by testing the target calibration sample multiple times in the calibration process, and the target test record includes test records corresponding to the multiple tests respectively. In this way, the data points available for user selection are displayed in the target calibration curve, and after the user selects, the relevant test information of the corresponding calibration sample is displayed, which can effectively guide the user to judge whether the calibration curve is abnormal by abnormity auditing of the calibration sample. Moreover, the reaction curves obtained by repeatedly testing the calibration sample multiple times in the calibration process and the corresponding test records are directly displayed, the user can directly observe the process data, the detection details in the calibration process are completely retained, which is beneficial to the user to clearly reproduce the test situation in the calibration process, so as to efficiently and accurately judge whether the calibration sample is abnormal, and further judge whether the calibration curve is abnormal. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 An application environment diagram of the calibration processing method in an embodiment;

[0019] Figure 2 A flowchart of the calibration processing method in an embodiment;

[0020] Figure 3 A diagram of displaying a target reaction curve in an embodiment;

[0021] Figure 4 An interface diagram of a calibration management interface in an embodiment;

[0022] Figure 5 An interface diagram of a calibration management interface in an embodiment;

[0023] Figure 6 A structural block diagram of a calibration processing device in an embodiment;

[0024] Figure 7 A structural block diagram of a control terminal in an embodiment. DETAILED DESCRIPTION

[0025] For the terms used in this application, the terms "include", "comprising", "having", "displayed with" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to the steps or units that have been clearly listed, but may also include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices. The terms "plurality", "multiple" and any variations thereof refer to at least two, unless otherwise clearly and specifically limited; the terms "first", "second", etc. are used to make a naming distinction between similar objects, but these objects themselves are not limited by these terms and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features.

[0026] To facilitate understanding of the technical implementation of this application, the application of this application is first described:

[0027] This application can be applied to the field of sample analysis, and the specific application environment can be as follows Figure 1 As shown, a control terminal 110 and a target sample analyzer 120 are involved, and the two are communicatively connected.

[0028] Specifically, the target sample analyzer 120 performs a calibration operation for the target detection item. During the process, corresponding tests are performed on multiple calibration samples of known concentrations. Each calibration sample is tested repeatedly multiple times, and corresponding detection signals are sent to the control terminal 110.

[0029] For each calibration object, the control terminal 110 obtains the reaction curves and reactivity information corresponding to each of the multiple tests based on the detection signals obtained from multiple tests on the calibration object. Furthermore, based on the reactivity information corresponding to each of the multiple calibration objects, the control terminal 110 obtains a target calibration curve. Furthermore, the calibration management interface displays the target calibration curve, and upon selecting a data point displayed in the target calibration curve, displays the target reaction curve and target test record corresponding to the target calibration object. The target calibration object includes the calibration object corresponding to the selected data point, the target reaction curve includes the reaction curves obtained from multiple tests on the target calibration object during the calibration process, and the target test record includes the test records corresponding to each of the multiple tests.

[0030] The target sample analyzer 120 is an instrument for detecting and analyzing sample components, such as a biochemical analyzer. The control terminal 110 can be, but is not limited to, various personal computers, laptops, tablet computers, and smart phones.

[0031] The calibration processing method provided in this application is further described below with reference to the accompanying drawings and embodiments.

[0032] In some embodiments, as Figure 2 As shown in FIG, a calibration processing method is provided. This method is applied to the above Figure 1 Taking the control terminal 110 in FIG. 1 as an example, the method may include the following steps S202 to S206.

[0033] S202 , obtaining reaction curves of a plurality of calibration samples corresponding to a target detection item, calculating reactivity of the plurality of calibration samples based on the reaction curves of the plurality of calibration samples, and obtaining a target calibration curve based on the reactivity of the plurality of calibration samples.

[0034] Target test items are test items that require calibration curve review. Target test items can be determined based on the user's project selection. For example, if a target sample analyzer has been calibrated for multiple test items, the calibration management interface will display multiple candidate project records corresponding to each. The user selects a candidate project record, and the corresponding test item becomes the target test item.

[0035] The multiple calibration samples corresponding to the target detection items are multiple calibration samples with known concentrations used when performing calibration operations on the target detection items.

[0036] The response curve, whose ordinate is the detection signal (such as absorbance, fluorescence intensity, etc.) and the abscissa is time, can be used to reflect the change of the detection signal over time. Each calibration product has its corresponding response curve, and a calibration product can correspond to multiple response curves. Specifically, to improve data accuracy, during the calibration process, the same calibration product is usually tested repeatedly, for example, 2-3 times. For each test, a response curve can be generated based on the detection signal obtained in the test. Therefore, multiple repeated tests on a calibration product can generate multiple response curves.

[0037] The target calibration curve, that is, the calibration curve to be reviewed, specifically refers to the calibration curve corresponding to the target detection item and that needs to be reviewed. Among them, the calibration curve, also known as the standard curve or calibration curve, is a mathematical model that describes the quantitative relationship between the detection signal output by the sample analyzer and the concentration of the target analyte, which can be obtained by detecting a series of calibration products of known concentrations, and its horizontal coordinate is the concentration value of the target analyte in the calibration product, and the vertical coordinate is the detection signal reaction value. It can be understood from this that the reactivity of multiple calibration products can be calculated based on the reaction curves of multiple calibration products, and the target calibration curve can be obtained based on the reactivity of multiple calibration products. In addition, it can be understood that the generated target calibration curve includes data points corresponding to multiple calibration products, each data point can be based on the concentration value of the target analyte in the corresponding calibration product as the horizontal coordinate, and the detection signal reaction value as the vertical coordinate.

[0038] S204: Display the target calibration curve in the calibration management interface.

[0039] The calibration management interface is a display interface for controlling the application software deployed in the terminal, and can be used to display calibration-related information, such as a target calibration curve. It should be noted that the calibration management interface can be displayed after detecting a preset interface trigger operation. The preset interface trigger operation can be set based on actual needs, for example, set as a click operation on a calibration management control displayed in the home page of the application software.

[0040] Regarding the display of the target calibration curve in the calibration management interface, in one specific embodiment, candidate item records can be displayed in the calibration management interface, including target item records, i.e., item records corresponding to the target detection item. After the user selects a target item record, the target calibration curve is displayed in the calibration management interface for the user to review.

[0041] In addition, the target calibration curve displays data points corresponding to the plurality of calibration samples. The data points displayed in the target calibration curve can be selected by the user, for example, a click operation can be performed on the data points in the target calibration curve.

[0042] S204, based on the selection operation on the data points in the target calibration curve, display the target reaction curve and the target test record corresponding to the target calibration sample.

[0043] The selection operation can be used to determine the target calibration sample from the plurality of calibration samples corresponding to the target calibration curve, i.e., the calibration sample to be audited, specifically, the calibration sample that needs to be audited for abnormalities. Specifically, the target calibration sample includes the calibration sample corresponding to the selected data point.

[0044] The target reaction curve includes reaction curves obtained by testing the target calibration sample multiple times during the calibration process.

[0045] The target test record includes test records corresponding to the multiple tests, respectively. The test record can be used to describe the relevant test situation of the calibration sample during the calibration process, and can specifically include detection result information, such as reaction. It should be noted that, as described previously, during the calibration process, the same calibration sample is usually tested multiple times repeatedly, and for each test, in addition to the corresponding reaction curve, the corresponding detection result information can also be generated. The test record corresponding to each test includes the detection result information corresponding to the test, and can specifically include the reaction corresponding to the test. In addition, the specific content in the test record can be set based on actual needs, for example, in addition to the detection result information, it can also include detection item information, sample information, and detection configuration information, etc.

[0046] Specifically, after detecting a selection operation for a data point in the target calibration curve, the reaction curve display interface can be jumped to, and the target reaction curve and the target detection record corresponding to the target calibration standard can be displayed in the reaction curve display interface. In one specific embodiment, a coordinate system can be displayed in the reaction curve display interface, and the target reaction curve is displayed in the coordinate system, i.e., the reaction curves obtained by multiple tests on the target calibration standard in the calibration process are displayed simultaneously, for example Figure 3 As shown, in this way, through comparison in the same coordinate system, the correlation and difference between multiple reaction curves can be efficiently conveyed, thereby helping the user to efficiently and accurately perform calibration standard anomaly review.

[0047] For ease of understanding, a specific example is described as follows:

[0048] Suppose that the biochemical analyzer performs a calibration operation on a target detection item C1, and 10 calibration standards D1-D10 with known concentrations are respectively detected in the calibration process, and each calibration standard is tested twice. If it is necessary to perform anomaly review on the calibration curve of this calibration, the calibration curve is the target calibration curve S1, the target calibration curve S1 can be displayed in the calibration management interface of the control terminal, and 10 data points P1-P10 corresponding to the calibration standards D1-D10 are displayed in S1. The user clicks the data point P1, and the control terminal jumps to display the reaction curve display interface, which displays the reaction curves obtained by twice testing of the calibration standard D1 in the above calibration process, and displays the test records corresponding to the two tests, and the test records specifically include item abbreviation, sample type, test type, sample number, reaction order, concentration, experimental circle, cup number, main wavelength, auxiliary wavelength, and main-auxiliary wavelength.

[0049] The above calibration processing method displays a target calibration curve in a calibration management interface, the target calibration curve including data points corresponding to multiple calibration samples corresponding to a target detection item, displays a target reaction curve corresponding to a target calibration sample and a target detection record based on a selection operation on the data points in the target calibration curve, the target calibration sample including a calibration sample corresponding to the selected data point, the target reaction curve including reaction curves obtained by multiple tests on the target calibration sample in a calibration process, and the target detection record including test records corresponding to the multiple tests respectively. In this way, the data points available for user selection are displayed in the target calibration curve, and the relevant test information of the corresponding calibration sample is displayed after the user selection, which can effectively guide the user to determine whether the calibration curve is abnormal by performing abnormality review on the calibration sample. Moreover, the reaction curves obtained by multiple repeated tests on the calibration sample in the calibration process and the test records corresponding to the multiple tests respectively are directly displayed, the user can directly observe the process data, the detection details in the calibration process are completely retained, which is beneficial to the user to clearly reproduce the test situation in the calibration process, so as to efficiently and accurately determine whether the calibration sample is abnormal and further determine whether the calibration curve is abnormal.

[0050] In some embodiments, the calibration processing method provided by the present application can further include the following step: highlighting an effective photometric point in the target reaction curve.

[0051] The effective photometric point can be a continuous time point in a linear period of the reaction curve for quantitative calculation. Each reaction curve displayed in the reaction curve display interface includes multiple data points. For example, for a biochemical analyzer for calibrating liver function enzyme items, each reaction curve corresponding to a calibration sample can include 32 data points, and a part of the data points are selected for quantitative calculation, which are the effective photometric points.

[0052] Highlighting is to visually strengthen the effective photometric point in the target reaction curve to make it significantly different from other data points, so as to quickly attract the user's attention. For example, as shown in the figure, the seven effective photometric points 22-28 are displayed in a solid point style, which is different from other data points displayed in a hollow point style. Figure 3

[0053] In this way, highlighting the effective photometric point in the target reaction curve can help the user quickly locate the key information, thereby helping the user quickly verify whether the calibration process and the target calibration sample are abnormal.

[0054] In some embodiments, the calibration processing method provided by the present application can further include the following step: based on a reference curve display operation, superimposing a reference calibration curve on the calibration management interface displaying the target calibration curve.

[0055] ​The reference calibration curve is a calibration curve established as a reference standard, that is, the reference calibration curve can be used as a reference standard for a user to compare and analyze abnormal conditions of the target calibration curve. The reference calibration curve is derived from historical calibration curves of the target detection project. Specifically, one or more historical calibration curves of the target detection project can be determined as the reference calibration curve based on user operations.

[0056] The reference curve display operation can be used to trigger the display of the reference calibration curve in the calibration management interface. The reference curve display operation can adopt any applicable operation mode. For example, in the calibration management interface, curve operation controls corresponding to each historical calibration curve of the target detection project are displayed. Based on the corresponding operation of the curve operation control, the corresponding historical calibration curve is displayed as the reference calibration curve in the calibration management interface.

[0057] The reference calibration curve is superimposed and displayed, that is, the target calibration curve and the reference calibration curve are simultaneously displayed in the calibration management interface. Specifically, a coordinate system can be displayed in the calibration management interface, and the target calibration curve and the reference calibration curve are simultaneously displayed in the coordinate system. In this way, the correlation and differences between the target calibration curve and the reference calibration curve can be efficiently conveyed through comparison in the same coordinate system.

[0058] In this way, the reference calibration curve is superimposed and displayed in the calibration management interface displaying the target calibration curve, which facilitates user comparison and analysis and helps the user to efficiently and accurately determine abnormal conditions of the target calibration curve.

[0059] In some embodiments, the calibration management interface includes a project display area, a calibration record display area, and a calibration curve display area. Based on this, the calibration processing method provided by the present application can further include the following steps: displaying a target project record in the project display area, the target project record corresponding to the target detection project; based on a selection operation on the target project record, displaying a candidate calibration record corresponding to the target detection project in the calibration record display area, the candidate calibration record including a target calibration record and a historical calibration record, the target calibration record corresponding to the target calibration curve. Based on this, the step of displaying the target calibration curve in the calibration management interface can include the following steps: displaying the target calibration curve in the calibration curve display area. And based on the reference curve display operation, the step of superimposing and displaying the reference calibration curve in the calibration management interface displaying the target calibration curve can include the following steps: based on the reference curve display operation, superimposing and displaying the reference calibration curve in the calibration curve display area displaying the target calibration curve.

[0060] The calibration management interface includes a project display area, a calibration record display area, and a calibration curve display area. The project display area can be used to display candidate project records, the calibration record display area can be used to display candidate calibration records, and the calibration curve display area can be used to display target calibration curves and reference calibration curves.

[0061] The candidate project record is used to record a detection project that has been calibrated by the target sample analyzer, i.e., a candidate detection project. The candidate project record corresponds to the candidate detection project in a one-to-one manner, and it can be understood that the candidate detection project includes the target detection project, and the candidate project record accordingly includes a project record corresponding to the target detection project, i.e., a target project record. In addition, in a specific embodiment, the candidate project records can be displayed in a list in the project display area, with each row corresponding to a candidate project record.

[0062] The candidate calibration record is used to record a corresponding calibration operation of the candidate detection project. The candidate calibration record corresponds to the calibration operation of the candidate detection project in a one-to-one manner, i.e., one candidate calibration record corresponds to one calibration operation of the candidate detection project. If multiple calibration operations are performed on one candidate detection project, the candidate detection project corresponds to multiple candidate calibration records. In addition, it can be understood that for any candidate detection project, one calibration curve can be obtained by performing one calibration operation. Therefore, one candidate detection project corresponds to one candidate calibration record and one calibration curve.

[0063] For the target detection project, the corresponding candidate calibration record includes a target calibration record and a historical calibration record. The target calibration record corresponds to the target calibration curve, and the historical calibration record corresponds to the historical calibration curve. That is, if multiple calibration operations are performed on the target detection project, the target detection project corresponds to multiple candidate calibration records. If the calibration curve corresponding to one of the calibration operations needs to be audited for abnormalities, the calibration curve is the target calibration curve, the candidate calibration record corresponding to the target calibration curve is the target calibration record, and the remaining candidate calibration records are the historical calibration records. In addition, it needs to be noted that in the calibration record display area, the candidate calibration records can be arranged in order from recent to distant according to the completion time of the latest calibration operation. In other words, the closer the completion time of the latest calibration operation corresponding to the candidate calibration record, the higher the ranking. Therefore, the user can select a calibration curve close to the target calibration curve as a reference calibration curve. Since the calibration curve close to the target calibration curve has a smaller corresponding environmental change and a higher curve similarity, the reference value of the comparison analysis is high, which facilitates more accurate abnormality auditing.

[0064] Specifically, the candidate project records displayed in the project display area are available for the user to select, after the user selects a target project record, the target calibration record is displayed in the calibration record display area, the target calibration curve is displayed in the calibration curve display area, and based on the user operation, the reference calibration curve is determined from the historical calibration curves (i.e. the calibration curves corresponding to the historical calibration records), and is superimposed and displayed in the calibration curve display area.

[0065] In one specific embodiment, after the user selects the target project record, the latest calibration curve corresponding to the target detection project can be directly displayed in the calibration curve display area as the target calibration curve for the user to perform abnormality review, which is convenient to operate. In other embodiments, after the user selects the target project record, the target calibration record can be first displayed in the calibration record display area, and then based on the user operation corresponding to the target calibration record, the target calibration curve is displayed in the calibration curve display area for the user to perform abnormality review, so that the user can control the display of the target calibration curve according to actual needs, and the user needs can be flexibly met.

[0066] In addition, the calibration management interface can also include other function controls, for example, in one specific embodiment, the calibration management interface includes a recovery calibration control, which can be used to adjust the currently used experimental calibration information, and specifically can be used to use the calibration information corresponding to the selected historical calibration record as the currently used experimental calibration information.

[0067] Specifically, the candidate calibration records include a calibration state, when the calibration state is calibrated, it indicates that the calibration information corresponding to the corresponding candidate calibration record is the currently used experimental calibration information, and when the calibration state is invalid calibration, it indicates that the calibration information corresponding to the corresponding candidate calibration record is the currently unused experimental calibration information. By default, the calibration state of the target calibration record of the target detection project is calibrated, and the calibration state of the historical calibration record is invalid calibration. However, when the user evaluates that the calibration information corresponding to the target calibration record is not suitable, a historical calibration record can be selected according to actual needs, and the recovery calibration control is triggered. In response to the triggering operation, the control terminal changes the calibration information corresponding to the selected historical calibration record to the currently used experimental calibration information.

[0068] Therefore, the user can independently adjust the currently used experimental calibration information, if the latest calibration is abnormal, the user can quickly switch to the historical reliable calibration, ensuring that the detection process does not interrupt, and reducing the waste of resources caused by repeated calibration.

[0069] In some embodiments, the application provides a method for calibrating, wherein the calibration management interface displays a curve operation control corresponding to each historical calibration record in the calibration record display area. Based on this, based on the reference curve operation display, the step of superimposing and displaying the reference calibration curve in the calibration curve display area of the target calibration curve can include the following steps: determining the reference calibration curve based on the addition trigger operation of the curve operation control, and superimposing and displaying the reference calibration curve in the calibration curve display area of the target calibration curve.

[0070] The curve operation control can be used to control the display or non-display of the corresponding calibration curve in the calibration curve display area. The curve operation control corresponds one-to-one to the historical calibration record in the calibration record display area, that is, one historical calibration record corresponds to one curve operation control. In addition, the same curve operation control can be switched between the to-be-added state and the to-be-removed state. The to-be-added state represents that the display of the calibration curve can be triggered, and when the curve operation control is in the to-be-added state, the addition mark is displayed on the curve operation control. The to-be-removed state represents that the display of the calibration curve can be triggered, and correspondingly, the removal mark is displayed when in the to-be-removed state.

[0071] The addition trigger operation can be used to trigger the display of the corresponding calibration curve in the calibration curve display area. The addition trigger operation of the curve operation control corresponding to the historical calibration record can also be used to determine the corresponding historical calibration curve as the reference calibration curve. Specifically, the addition trigger operation can include a trigger operation for the curve operation control in the to-be-added state, such as a click operation on the curve operation control in the to-be-added state.

[0072] The reference calibration curve corresponds to the historical calibration record corresponding to the curve operation control to which the addition trigger operation is directed, that is, the reference calibration curve includes the calibration curve corresponding to the historical calibration record corresponding to the curve operation control to which the addition trigger operation is directed.

[0073] Specifically, the calibration management interface displays a curve operation control corresponding to each historical calibration record in the calibration record display area. Each time the user clicks one of the curve operation controls in the to-be-added state, the calibration curve corresponding to the historical calibration record corresponding to the clicked curve operation control is determined as the reference calibration curve, and is displayed in the calibration curve display area, and the curve operation control is also switched to the to-be-removed state.

[0074] In addition, in some embodiments, a calibration processing method provided by the present application may further include the following steps: based on a removal trigger operation for a curve operation control, canceling the display of the calibration curve corresponding to the curve operation control targeted by the removal trigger operation in the calibration curve display area. The removal trigger operation can be used to trigger the cancellation of the display of the corresponding calibration curve in the calibration curve display area, and may include a trigger operation for a curve operation control that is in a state to be removed, such as clicking on the curve operation control that is in a state to be removed. Specifically, the calibration management interface displays curve operation controls corresponding to each historical calibration record in the calibration record display area. Each time the user clicks on one of the curve operation controls that is in a state to be removed, the calibration curve corresponding to the historical calibration record corresponding to the clicked curve operation control is canceled in the calibration curve display area.

[0075] In addition, it should be noted that, in some specific embodiments, the calibration management interface also displays a curve operation control corresponding to the target calibration record. The target calibration curve can also be triggered to display or cancel the display through the curve operation control. That is, when the curve operation control corresponding to the target calibration record is in the waiting state, the add mark is displayed on the curve operation control. In this case, after the user clicks the curve operation control, the target calibration curve is displayed in the calibration curve display area. When the curve operation control corresponding to the target calibration record is in the waiting state, the remove mark is displayed on the curve operation control. After the user clicks the curve operation control, the target calibration curve is no longer displayed in the calibration curve display area.

[0076] In this way, through the curve operation control, calibration curves can be easily added or removed one by one, which is flexible and helps to improve the efficiency of calibration curve review.

[0077] In some embodiments, a calibration processing method provided by the present application may further include the following steps: determining a reference calibration curve based on a tagging operation performed on a historical calibration record displayed in a calibration record display area, wherein the reference calibration curve includes a calibration curve corresponding to the historical calibration record targeted by the tagging operation. Based on this, the step of superimposing the reference calibration curve in the calibration curve display area displaying the target calibration curve based on the reference curve display operation includes: superimposing the reference calibration curve in the calibration curve display area displaying the target calibration curve based on a triggering operation performed on a tag curve display control in a calibration management interface.

[0078] The tag adding operation is used to add tags to historical calibration records. Specifically, a tag control corresponding to each historical calibration record in the calibration record display area can be displayed in the calibration management interface. For example, when the calibration record display area displays historical calibration records in a list format, a tag control can be displayed in each row of the list. The tag control can be toggled between a marked state and an unmarked state. The tag adding operation can include triggering operations for the tag control in the unmarked state, such as clicking the unmarked tag control.

[0079] Based on this, the reference calibration curve includes the calibration curve corresponding to the historical calibration record targeted by the tag adding operation. In addition, if the tag adding operation is performed on multiple historical calibration records, the corresponding multiple calibration curves can all be determined as reference calibration curves.

[0080] The tagged curve display control is used to trigger the display of a reference calibration curve determined by a tagging operation in the calibration curve display area. This refers to the calibration curve corresponding to the tagged historical calibration record, i.e., the tagged historical calibration curve. In one specific embodiment, the tagged curve display control is displayed in the calibration management interface. If a trigger operation is detected for the tagged curve display control, the reference calibration curve determined by the tagging operation is displayed superimposed on the calibration curve display area displaying the target calibration curve.

[0081] In addition, it should be noted that in other embodiments, the label curve display control may not be provided. After the reference calibration curve is determined based on the label adding operation for the historical calibration records displayed in the calibration record display area, when the target project record in the project display area is selected, the reference calibration curve determined by the label adding operation is directly displayed in the calibration curve display area. That is, when the user selects the target project record, the calibration curve corresponding to the pre-marked historical calibration record is displayed by default for the user's reference.

[0082] In this way, through the label adding operation, multiple historical calibration curves can be determined as reference calibration curves in advance, and a group of reference calibration curves can be displayed centrally later, which is convenient for users to compare multiple aspects and accurately conduct abnormal audits of calibration curves.

[0083] In some embodiments, the calibration management interface includes a calibration details display area. Based on this, the calibration processing method provided by this application may further include the following steps: based on a selection operation of a candidate calibration record displayed in the calibration record display area, displaying calibration details corresponding to the selected candidate calibration record in the calibration details display area.

[0084] The calibration detail display area is used to display calibration detail information corresponding to the candidate calibration record. Specifically, the user can perform a selection operation on the candidate calibration record displayed in the calibration record display area. When the user selects a candidate calibration record, the calibration detail information corresponding to the selected candidate calibration record is displayed in the calibration detail display area.

[0085] The calibration detail information includes test exception marker information, which is used to reflect an abnormal situation in the process of performing the corresponding calibration operation. Specifically, the test exception marker information can be used to reflect an abnormal situation of a calibration product used in the calibration operation. For example, after clicking a candidate calibration record, the test exception marker information displayed in the calibration detail display area includes an exception marker "A", which is used to reflect that the absorbance exceeds the limit value. In addition, the specific content in the calibration detail information can be set according to actual needs, for example, it can also include calibration liquid, concentration, reaction degree, reagent type, batch number, and bottle number, etc.

[0086] In this way, when a candidate calibration record is selected, the calibration detail information corresponding to the candidate calibration record is displayed in the calibration detail display area, which helps the user to understand the detailed calibration situation, so as to more accurately and efficiently determine whether the corresponding calibration curve is suitable for being selected as a reference calibration curve.

[0087] In some embodiments, the calibration processing method provided by the present application can further include the following steps: arranging the display order of the project records in the project display area according to the completion time of the latest calibration corresponding to the project records from near to far.

[0088] When there are multiple calibration projects on the target sample analyzer, multiple project records are displayed in the project display area, and the display order of the multiple project records is arranged according to the completion time of the latest calibration corresponding to the project records, specifically, the display order can be arranged according to the completion time of the latest calibration from near to far, in other words, the closer the completion time of the latest calibration corresponding to the project record, the higher the order.

[0089] Therefore, it can be understood that for the latest calibration detection project on the target sample analyzer, when the calibration management interface is opened, the project record corresponding to the detection project is displayed at the most front position in the project display area, which facilitates the user to quickly locate and select the latest calibration detection project, thereby improving the calibration curve auditing efficiency.

[0090] In some embodiments, the calibration processing method provided by the present application can further include the following steps: for each reference calibration curve, determining the allowable deviation range corresponding to the reference calibration curve; and displaying the reference calibration curve and the allowable deviation range corresponding to the reference calibration curve in the calibration curve display area of the calibration management interface.

[0091] The allowable deviation range refers to the upper and lower bounds of the reference calibration curve and can be determined based on the standard deviation. In one specific embodiment, the allowable deviation range can be displayed in the calibration curve display area by displaying an area graph corresponding to the allowable deviation range. For example, using an area fill method, a semi-transparent filled area (or shaded area) is drawn between the upper and lower deviation intervals of the reference calibration curve, thereby intuitively displaying the allowable deviation range.

[0092] In addition, the calibration processing method provided by the present application may further include the following step: highlighting the portion of the target calibration curve that exceeds the allowable deviation range. Specifically, the target calibration curve is superimposed and displayed on the reference calibration curve and the allowable deviation range, and different colors or identifiers are used to distinguish data points "within the allowable deviation range" or "outside the allowable deviation range" for the target calibration curve. For example, if a data point in the target calibration curve exceeds the allowable deviation range, it is marked in red or other conspicuous colors, while data points within the allowable deviation range are displayed in normal colors.

[0093] In this way, intuitively displaying the allowable deviation range and highlighting the portion of the target calibration curve that exceeds the allowable deviation range can help users efficiently and simply determine whether there is an abnormality in the target calibration curve.

[0094] For a clearer understanding, the following is an example:

[0095] like Figure 4 As shown, the calibration management interface 400 includes a project display area 401 , a calibration record display area 402 , a calibration details display area 403 , and a calibration curve display area 404 .

[0096] The project display area 401 displays multiple candidate project records in a list format. When the user clicks on the candidate project record "CHE", the corresponding detection project is the target detection project. The calibration record display area 402 displays the candidate calibration records corresponding to the target detection project in a list format. Specifically, the first row corresponds to the target calibration record, and the second to sixth rows correspond to the historical calibration records. The target calibration curve is also displayed in the calibration curve display area 404 for user review.

[0097] The user can select the candidate calibration records displayed in the calibration record display area 402 . When the user selects a candidate calibration record, calibration detail information corresponding to the selected candidate calibration record is displayed in the calibration detail display area 403 .

[0098] In the calibration record display area 402, each row of the list displays a curve operation control, namely B11 to B16. The curve operation control can display an add mark or a remove mark. If the user clicks the curve operation control that displays the add mark, the calibration curve corresponding to the historical calibration record corresponding to the clicked curve operation control will be determined as the reference calibration curve and displayed in the calibration curve display area 404, and the curve operation control will also switch to displaying the remove mark; if the user clicks the curve operation control that displays the remove mark, the calibration curve corresponding to the clicked curve operation control will be cancelled in the calibration curve display area 404.

[0099] Secondly, the calibration management interface 400 may also include other functional controls, such as Figure 4 The control shown includes the recalculation control, refit control, manual edit control, and restore calibration control. The recalculation control can be used to recalculate the specified samples and quality control results (e.g., the samples and quality control results for the current day) based on the currently used experimental calibration information. If the staff wants to adjust certain calibration parameters or if there is an error in the registration of the calibration sample concentration, they can modify and recalculate without repeating the calibration or retesting the samples that have already been tested. The refit control can be used to refit the calibration curve after manually editing and modifying the calibration parameters. The manual edit control can be used to manually edit and modify the concentration or fitting parameters of the calibration sample. The restore calibration control can be used to adjust the currently used experimental calibration information. Specifically, it can be used to use the calibration information corresponding to the selected historical calibration record as the currently used experimental calibration information.

[0100] In addition, if Figure 5 As shown, in the calibration record display area 402, each row of the list also displays a label control, namely B21 to B26. The label control can switch between a marked state and an unmarked state. If the user clicks a label control in an unmarked state, a label can be added to the historical calibration record corresponding to the clicked label control. If the user clicks a label control in a marked state, the label can be removed from the historical calibration record corresponding to the clicked label control. Then, when it is detected that the user clicks the label curve display control B3, the calibration curve corresponding to the tagged historical calibration record is displayed as a reference calibration curve in the calibration curve display area 404.

[0101] In some embodiments, as Figure 6 As shown, a calibration processing device 600 is also provided, which may include the following modules 602 to 606.

[0102] The target calibration curve acquisition module 602 is configured to acquire reaction curves of a plurality of calibration samples corresponding to a target detection item, calculate reaction degrees of the plurality of calibration samples based on the reaction curves of the plurality of calibration samples, and obtain a target calibration curve based on the reaction degrees of the plurality of calibration samples.

[0103] The target calibration curve display module 604 is configured to display the target calibration curve in a calibration management interface, and display data points corresponding to the plurality of calibration samples in the target calibration curve.

[0104] The calibration sample test information display module 606 is configured to display a target reaction curve and a target test record corresponding to a target calibration sample based on a selection operation on the data points in the target calibration curve, wherein the target calibration sample includes a calibration sample corresponding to the selected data point, the target reaction curve includes reaction curves obtained by performing multiple tests on the target calibration sample in a calibration process, and the target test record includes test records corresponding to the multiple tests.

[0105] The calibration processing apparatus displays the target calibration curve in the calibration management interface, and displays data points corresponding to the plurality of calibration samples corresponding to the target detection item in the target calibration curve. The calibration processing apparatus displays the target reaction curve and the target test record corresponding to the target calibration sample based on the selection operation on the data points in the target calibration curve, wherein the target calibration sample includes the calibration sample corresponding to the selected data point, the target reaction curve includes the reaction curves obtained by performing the multiple tests on the target calibration sample in the calibration process, and the target test record includes the test records corresponding to the multiple tests. In this way, the data points that can be selected by the user are displayed in the target calibration curve, and the related test information of the corresponding calibration sample is displayed after the user selects. The user can be effectively guided to judge whether the calibration curve is abnormal by performing abnormality review on the calibration sample. Moreover, the reaction curves obtained by performing the multiple repeated tests on the calibration sample in the calibration process and the test records corresponding to the multiple tests are directly displayed. The user can directly observe the process data, and the detection details in the calibration process are completely retained. This is beneficial to the user to clearly reproduce the test situation in the calibration process, so as to efficiently and accurately judge whether the calibration sample is abnormal, and further judge whether the calibration curve is abnormal.

[0106] In some embodiments, the calibration processing apparatus 600 provided in the present application can further include an effective light measurement point display module configured to highlight an effective light measurement point in the target reaction curve.

[0107] In some embodiments, the calibration processing apparatus 600 provided in the present application can further include a reference calibration curve display module configured to display a reference calibration curve in the calibration management interface displaying the target calibration curve based on a display reference curve operation, wherein the reference calibration curve is derived from a historical calibration curve of the target detection item.

[0108] In some embodiments, the calibration management interface includes a project display area, a calibration record display area, and a calibration curve display area. Based on this, in the calibration processing apparatus 600 provided in the present application, the following modules can also be included: a project record display module, configured to display a target project record in the project display area; the target project record corresponds to a target detection project; a calibration record display module, configured to display a candidate calibration record corresponding to the target detection project in the calibration record display area based on a selection operation on the target project record; the candidate calibration record includes a target calibration record and a historical calibration record; the target calibration record corresponds to a target calibration curve. Moreover, the target calibration curve display module 604 is specifically configured to display the target calibration curve in the calibration curve display area; and the reference calibration curve display module is specifically configured to, based on a reference curve display operation, superimpose and display a reference calibration curve in the calibration curve display area where the target calibration curve is displayed; the reference calibration curve is determined from a calibration curve corresponding to the historical calibration record.

[0109] In some embodiments, in the calibration processing apparatus 600 provided in the present application, a curve operation control corresponding to each historical calibration record in the calibration record display area is displayed in the calibration management interface. Based on this, the reference calibration curve display module is specifically configured to, based on an addition trigger operation on the curve operation control, determine a reference calibration curve and superimpose and display the reference calibration curve in the calibration curve display area where the target calibration curve is displayed; wherein the reference calibration curve corresponds to the historical calibration record corresponding to the curve operation control to which the addition trigger operation is directed.

[0110] In some embodiments, in the calibration processing apparatus 600 provided in the present application, the following modules can also be included: a label addition module, configured to determine a reference calibration curve based on a label addition operation on a historical calibration record displayed in the calibration record display area; the reference calibration curve includes a calibration curve corresponding to the historical calibration record to which the label addition operation is directed. Based on this, the reference calibration curve display module is specifically configured to, based on a trigger operation on a label curve display control in the calibration management interface, superimpose and display the reference calibration curve in the calibration curve display area where the target calibration curve is displayed.

[0111] In some embodiments, the calibration management interface includes a calibration detail display area. Based on this, in the calibration processing apparatus 600 provided in the present application, the following modules can also be included: a calibration detail display module, configured to display calibration detail information corresponding to a selected candidate calibration record in the calibration detail display area based on a selection operation on the candidate calibration record displayed in the calibration record display area; wherein the calibration detail information includes test exception marker information, which is used to reflect an abnormal situation existing in the process of performing a corresponding calibration operation.

[0112] In some embodiments, in the targeting processing apparatus 600 provided in the present application, the display order of the project records in the project display area is arranged from the nearest to the farthest according to the completion time of the latest targeting corresponding to the project records.

[0113] It should be noted that the specific limitations of the targeting processing apparatus 600 can be referred to the limitations of the corresponding targeting processing method in the above, which will not be repeated here. Each module in the above targeting processing apparatus 600 can be realized by software, hardware and combinations thereof, in whole or in part. The above modules can be embedded in or independent of the processor in the control terminal in hardware form, or can be stored in the memory in the control terminal in software form, so as to be called and executed by the processor to perform the operations corresponding to each of the above modules.

[0114] In some embodiments, a computer readable storage medium is provided, which stores a computer program. When the computer program is executed by a processor, the processor performs the steps of the targeting processing method provided in any embodiment of the present application.

[0115] In some embodiments, a control terminal is provided, which includes a memory and a processor. The memory stores a computer program. When the processor executes the computer program, the steps of the targeting processing method provided in any embodiment of the present application are implemented.

[0116] Specifically, the above control terminal can be the control terminal 110 shown in Figure 1 , the internal structure of which can be as shown in Figure 7 , including a processor, a memory, a network interface, a display screen and an input device connected by a system bus. The processor is used to provide computing and control capabilities. The memory includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operating system and the computer program in the non-volatile storage medium to run. The computer program is executed by the processor to implement the steps of the targeting processing method provided in any embodiment of the present application. The network interface is used to communicate with external terminals through network connection. The display screen can be a liquid crystal display screen or an electronic ink display screen. The input device can be a touch layer overlaid on the display screen, or a key, trackball or touchpad arranged on the shell of the control terminal, or an external keyboard, touchpad or mouse, etc.

[0117] In some embodiments, the targeting processing apparatus 600 provided in the present application can be realized in the form of a computer program, which can run on the control terminal as shown in Figure 7 . The memory of the control terminal can store various program modules constituting the apparatus, such as Figure 6The target calibration curve obtaining module 602 and the target calibration curve display module 604 shown in the figure, and the like. The computer program composed of various program modules enables the processor to execute the steps of the calibration processing method provided in any embodiment of the present application, for example Figure 7 The control terminal shown in the figure can execute the steps S202 through the target calibration curve obtaining module 602 in the calibration processing apparatus 600 shown in the figure, execute the step S604 through the target calibration curve display module 604, and the like. Figure 6 The target calibration curve obtaining module 602 in the calibration processing apparatus 600 shown in the figure executes the step S202, the target calibration curve display module 604 executes the step S604, and the like.

[0118] In addition, it can be understood that Figure 6 The structure shown in the figure is only a block diagram of part of the structure related to the scheme of the present application, and does not constitute a limitation on the control terminal to which the scheme of the present application is applied. Specifically, the control terminal can include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components. Figure 6

[0119] It can be understood by those skilled in the art that all or part of the processes in the above-mentioned embodiments can be completed by a computer program instructing related hardware. The foregoing program can be stored in a non-volatile computer readable storage medium, and when the program is executed, it can include the processes of the above-mentioned embodiments. Any reference to memory, storage, database or other medium used in the embodiments provided by the present application can include non-volatile and / or volatile memory. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM) or flash memory. Volatile memory can include random access memory (RAM) or external cache memory. As an illustration but not limitation, RAM is available in various forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced SDRAM (ESDRAM), synchronous link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), etc.

[0120] ​In some embodiments, a calibration processing system is provided, comprising a target sample analyzer and a control terminal, the target sample analyzer being communicatively connected with the control terminal. Based on this, the target sample analyzer is configured to detect a plurality of calibration samples corresponding to a target detection item, obtain a plurality of detection signals respectively corresponding to the plurality of calibration samples, and send the detection signals to the control terminal; the control terminal is configured to obtain a reaction curve of the plurality of calibration samples based on the detection signals, and execute the steps of the calibration processing method provided in any of the embodiments.

[0121] The above computer-readable storage medium, control terminal, and calibration processing system display a target calibration curve in a calibration management interface, the target calibration curve comprising data points respectively corresponding to the plurality of calibration samples corresponding to the target detection item, display a target reaction curve and a target detection record of a target calibration sample based on a selection operation on the data points in the target calibration curve, wherein the target calibration sample comprises a calibration sample corresponding to the selected data point, the target reaction curve comprises reaction curves respectively obtained by multiple tests on the target calibration sample in a calibration process, and the target test record comprises test records respectively corresponding to the multiple tests. In this way, the data points that can be selected by a user are displayed in the target calibration curve, and relevant test information of the corresponding calibration sample is displayed after the user selects, which can effectively guide the user to judge whether the calibration curve is abnormal by performing abnormality review on the calibration sample. Moreover, the reaction curves respectively obtained by multiple repeated tests on the calibration sample in the calibration process and the test records respectively corresponding to the multiple tests are directly displayed, and the user can directly observe the process data, the detection details in the calibration process are completely retained, which is beneficial to the user to clearly reproduce the test situation in the calibration process, so as to efficiently and accurately judge whether the calibration sample is abnormal, and further judge whether the calibration curve is abnormal.

[0122] The technical features of the above embodiments can be combined in any manner. To make the description concise, not all possible combinations of the technical features in the above embodiments are described, but as long as the combinations of the technical features do not exist contradictions, they should be considered as the scope of the present disclosure.

[0123] The above embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the present application. It should be noted that for those skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A calibration processing method, characterized in that: include: Acquiring reaction curves of a plurality of calibration samples corresponding to a target detection item, calculating the reactivity of the plurality of calibration samples based on the reaction curves of the plurality of calibration samples, and obtaining a target calibration curve based on the reactivity of the plurality of calibration samples; Displaying the target calibration curve in the calibration management interface; displaying data points corresponding to the plurality of calibration products in the target calibration curve; Based on the selection operation of the data point in the target calibration curve, the target reaction curve and target test record corresponding to the target calibration product are displayed; wherein, the target calibration product includes the calibration product corresponding to the selected data point, the target reaction curve includes the reaction curves obtained by performing multiple tests on the target calibration product during the calibration process, and the target test record includes the test records corresponding to the multiple tests.

2. The method according to claim 1, wherein The method further comprises: Valid photometric points are highlighted in the target response curve.

3. The method according to claim 1, wherein The method further comprises: Based on the reference curve display operation, a reference calibration curve is superimposed and displayed in the calibration management interface that displays the target calibration curve; wherein the reference calibration curve is derived from the historical calibration curve of the target detection item.

4. The method according to claim 3, wherein The calibration management interface includes a project display area, a calibration record display area, and a calibration curve display area. The method further includes: Displaying target project records in the project display area; the target project records correspond to target detection projects; Based on the selection operation of the target item record, candidate calibration records corresponding to the target detection item are displayed in the calibration record display area; the candidate calibration records include target calibration records and historical calibration records; the target calibration records correspond to the target calibration curve; Displaying the target calibration curve in the calibration management interface includes: displaying the target calibration curve in the calibration curve display area; Furthermore, the reference curve display operation is based on the reference curve display operation, in which the reference calibration curve is superimposed and displayed in the calibration management interface that displays the target calibration curve, including: Based on the reference curve display operation, a reference calibration curve is superimposed and displayed in the calibration curve display area displaying the target calibration curve; the reference calibration curve is determined from the calibration curve corresponding to the historical calibration record.

5. The method according to claim 4, wherein The calibration management interface displays a curve operation control corresponding to each historical calibration record in the calibration record display area; The reference curve display operation, in which the reference calibration curve is superimposed and displayed in the calibration curve display area displaying the target calibration curve, includes: Determining a reference calibration curve based on an add trigger operation for the curve operation control, and superimposing and displaying the reference calibration curve in the calibration curve display area displaying the target calibration curve; The reference calibration curve corresponds to the historical calibration record corresponding to the curve operation control targeted by the add trigger operation.

6. The method according to claim 4, wherein The method further comprises: Determining a reference calibration curve based on a label adding operation for a historical calibration record displayed in the calibration record display area; the reference calibration curve includes a calibration curve corresponding to the historical calibration record for which the label adding operation is performed; Furthermore, the reference curve display operation is based on the reference curve display operation, in which the reference calibration curve is superimposed and displayed in the calibration curve display area displaying the target calibration curve, including: Based on a triggering operation on a label curve display control in the calibration management interface, a reference calibration curve is superimposed and displayed in a calibration curve display area displaying the target calibration curve.

7. The method according to claim 4, wherein The calibration management interface includes a calibration details display area, and the method further includes: Based on a selection operation of a candidate calibration record displayed in the calibration record display area, calibration detail information corresponding to the selected candidate calibration record is displayed in the calibration detail display area; The calibration details information includes test abnormality mark information, and the test abnormality mark information is used to reflect abnormal situations existing in the process of performing the corresponding calibration operation.

8. The method according to claim 4, wherein The display order of the project records in the project display area is arranged from recent to farthest according to the completion time of the latest calibration corresponding to them.

9. A calibration processing device, characterized in that: include: a target calibration curve acquisition module, configured to acquire reaction curves of a plurality of calibration samples corresponding to a target detection item, calculate the reactivity of the plurality of calibration samples based on the reaction curves of the plurality of calibration samples, and obtain a target calibration curve based on the reactivity of the plurality of calibration samples; A target calibration curve display module, configured to display the target calibration curve in the calibration management interface; the target calibration curve displays data points corresponding to the plurality of calibration products; The calibration product test information display module is used to display the target reaction curve and target test record corresponding to the target calibration product based on the selection operation of the data point in the target calibration curve; wherein, the target calibration product includes the calibration product corresponding to the selected data point, the target reaction curve includes the reaction curves obtained by multiple tests on the target calibration product during the calibration process, and the target test record includes the test records corresponding to the multiple tests.

10. A computer-readable storage medium storing a computer program, characterized in that: When the computer program is executed by a processor, the steps of the calibration method according to any one of claims 1 to 8 are implemented.

11. A control terminal comprising a memory and a processor, wherein the memory stores a computer program, characterized in that: When executed, the processor implements the steps of the calibration method according to any one of claims 1 to 8.

12. A calibration processing system, characterized in that: It includes a target sample analyzer and a control terminal, wherein the target sample analyzer is in communication connection with the control terminal; The target sample analyzer is used to detect multiple calibration samples corresponding to the target detection item, obtain detection signals corresponding to the multiple calibration samples, and send the detection signals to the control terminal; The control terminal is used to obtain the response curves of the plurality of calibration samples based on the detection signal, and to execute the steps of the calibration processing method according to any one of claims 1 to 8.

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