Full-process blood preparation control method and system

Abstract

The invention relates to a whole-process blood preparation control method and system, and relates to the field of blood products, and the method comprises the steps: obtaining an identity label of each bag of blood material and a current link, determining a container and a monitoring assembly required by the current link, and controlling a marking device to add the identity label on the container, controlling the manipulator to add a monitoring assembly on the container, determining a corresponding relation between the monitoring assembly and the identity label, obtaining monitoring data collected by the monitoring assembly, and determining the preparation quality of the current link and the preparation intermittent quality after the current link is ended based on the monitoring data; and determining the overall preparation mass of each bag of blood materials based on the preparation mass of each link and the preparation intermittent mass after two adjacent links. According to the invention, the overall preparation quality monitoring effect is improved, and the preparation quality of the overall preparation process is accurately known.

Description

Technical Field

[0001] The present application relates to the field of blood products, and in particular to a full-process blood preparation control method and system. Background Art

[0002] Blood preparation usually requires leukofiltration, centrifugation, blood separation, and quick freezing. Each link has high requirements for the temperature of blood materials, otherwise the quality of blood preparation will be reduced, resulting in a shortened shelf life and unqualified finished products. However, at present, blood materials need to be transferred to different equipment between each link. If the temperature and other conditions are not well controlled during the transfer process, the quality of the finished blood product will be reduced. Therefore, how to improve the monitoring effect of the overall preparation quality and accurately know the preparation quality of the entire preparation process has become a problem. Summary of the invention

[0003] In order to improve the monitoring effect of the overall preparation quality and accurately know the preparation quality of the entire preparation process, the present application provides a full-process blood preparation control method and system.

[0004] In the first aspect, the present application provides a full-process blood preparation control method, which adopts the following technical solution:

[0005] A full-process blood preparation control method, comprising:

[0006] Obtain the identity and current link of each bag of blood material;

[0007] Determine the container and monitoring components required for the current link, and control the marking device to add the identification mark on the container;

[0008] Controlling the manipulator to add the monitoring component to the container;

[0009] Determining a correspondence between the monitoring component and the identity identifier;

[0010] Acquire the monitoring data collected by the monitoring component, and determine the preparation quality of the current link and the preparation intermittent quality after the current link is completed based on the monitoring data;

[0011] The overall preparation quality of each bag of blood material is determined based on the preparation quality of each link and the preparation interval quality between two adjacent links.

[0012] By adopting the above technical solution, the identity mark of each bag of blood material is obtained to know the source of the blood material, which is convenient for tracing the blood material from the same source and tracking the preparation process. Since the preparation equipment used in each link is different, the container for holding the blood material is also different, so the current link is obtained to facilitate the subsequent determination of the container required for the current link. The preparation steps of each link are different, and the containers used by different preparation equipment are different. Therefore, the data generated in the preparation process that needs to be monitored is different. Therefore, the container and monitoring component required for the current link are determined. In order to track and monitor the blood material, the marking device is controlled to add an identity mark on the container, and the robot is controlled to add the corresponding monitoring component on the container to determine the monitoring component. The monitoring data collected by the monitoring component is obtained according to the correspondence with the identity identifier. The monitoring data collected by the monitoring component represents the specific situation in the preparation process of the current link. Therefore, the preparation quality of the current link can be accurately determined according to the monitoring data. Since the blood material needs to be transported to the next link after the current link is completed, the preparation interval quality between the two links needs to be determined according to the monitoring data. After obtaining the preparation quality of each link and the preparation interval quality, the preparation quality of each link and the preparation interval quality between two adjacent links can be used to determine the preparation quality of the blood material from the same source in the entire preparation process. The monitoring component and monitoring can be used to monitor the entire preparation process with higher quality and accurately determine the preparation quality.

[0013] In another possible implementation, the monitoring component of each link includes a temperature sensor for collecting temperature data, and determining the preparation interval quality after the current link is completed based on the monitoring data includes:

[0014] If the current session is detected to be over, the end time point is recorded;

[0015] Acquire the temperature data of the blood material after the current stage ends, until the next stage is detected;

[0016] Determine the start time of the next phase, and determine the interval duration based on the start time and the end time;

[0017] Determine the highest value in the temperature data, the duration of the highest value, and the difference between the highest value and a preset temperature threshold;

[0018] determining a first score based on the highest value, the duration of the highest value, and the difference;

[0019] determining a mean and a variance of the temperature data, and determining a second score based on the mean and the variance;

[0020] A third score is determined based on the first score, the second score, the interval duration, and respective corresponding coefficients, wherein the third score represents the preparation interval quality.

[0021] In another possible implementation, the monitoring data includes at least one type, and determining the preparation quality of the current link based on the monitoring data includes:

[0022] Calculate the similarity between each monitoring data and the corresponding preset benchmark data;

[0023] Determine the ratio of the duration of each monitoring data to the corresponding preset benchmark duration;

[0024] Correcting the similarity based on the ratio to obtain a corrected similarity;

[0025] Determine a similarity average based on the corrected similarity of each monitoring data;

[0026] A fourth score is determined based on the corrected similarity of each monitoring data, the similarity average and the respective corresponding coefficients, and the fourth score represents the preparation quality of the current link.

[0027] In another possible implementation, the overall preparation quality of each bag of blood material is determined based on the preparation quality of each link and the preparation interval quality after each link, including:

[0028] A fifth score is determined based on the fourth score of each link, the coefficient corresponding to each link, the third score between every two adjacent links, and the coefficient between every two adjacent links. The fifth score characterizes the overall preparation quality.

[0029] In another possible implementation, each monitoring component further includes an indicator light, and the method further includes:

[0030] If the fourth score of the current stage does not reach the corresponding first preset score threshold, controlling the indicator light to light up according to the first preset color;

[0031] If the third score after the current session ends does not reach the corresponding second preset score threshold, the indicator light is controlled to light up according to the second preset color.

[0032] In another possible implementation, the devices in the monitoring assembly are all composed of flexible patch devices or are partially composed of flexible patch devices.

[0033] In the second aspect, the present application provides a full-process blood preparation control system, which adopts the following technical solutions:

[0034] A full-process blood preparation control system, comprising:

[0035] Monitoring component, used to collect monitoring data of the current link;

[0036] Barcode scanner, used to collect identity tags;

[0037] Marking equipment, used to add identification marks to the containers in the current link;

[0038] A manipulator, used for adding the monitoring component to the container;

[0039] An electronic device for executing a full-process blood preparation control method according to any one of claims 1 to 6.

[0040] In a third aspect, the present application provides a full-process blood preparation control device, which adopts the following technical solution:

[0041] A full-process blood preparation control device, comprising:

[0042] A data acquisition module is used to obtain the identity of each bag of blood material and the current link;

[0043] A first control module, used to determine the container and monitoring component required for the current link, and control the marking device to add the identity mark on the container;

[0044] A second control module, used for controlling the manipulator to add the monitoring component to the container;

[0045] A relationship determination module, used to determine the corresponding relationship between the monitoring component and the identity identifier;

[0046] A first quality determination module, used to obtain the monitoring data collected by the monitoring component, and determine the preparation quality of the current link and the preparation interval quality after the current link is completed based on the monitoring data;

[0047] The second quality determination module is used to determine the overall preparation quality of each bag of blood material based on the preparation quality of each link and the preparation interval quality between two adjacent links.

[0048] By adopting the above technical solution, the data acquisition module obtains the identity mark of each bag of blood material to know the source of the blood material, which is convenient for tracing the blood material from the same source and tracking the preparation process. Since the preparation equipment used in each link is different, the container for holding the blood material is also different. Therefore, the data acquisition module obtains the current link to facilitate the subsequent determination of the container required for the current link. The preparation steps of each link are different, and the containers used by different preparation equipment are different. Therefore, the data generated in the preparation process that needs to be monitored is different. Therefore, the first control module determines the container and monitoring component required for the current link. In order to track and monitor the blood material, the first control module controls the marking device to add an identity mark on the container, and the second control module controls the manipulator to add the corresponding monitoring component on the container. The relationship determination module determines the monitoring The correspondence between the component and the identity identifier, the first quality determination module obtains the monitoring data collected by the monitoring component, the monitoring data collected by the monitoring component represents the specific situation in the preparation process of the current link, so the first quality determination module can accurately determine the preparation quality of the current link according to the monitoring data, because after the current link is completed, the blood material needs to be transported to the next link, so the first quality determination module is also required to determine the preparation interval quality between the two links according to the monitoring data, after obtaining the preparation quality of each link and the preparation interval quality, the second quality determination module can determine the preparation quality of the blood material from the same source in the entire preparation process based on the preparation quality of each link and the preparation interval quality between two adjacent links, and perform higher quality monitoring of the entire preparation process and accurately determine the preparation quality through monitoring components and monitoring.

[0049] In another possible implementation, the monitoring component of each link includes a temperature sensor for collecting temperature data, and the first quality determination module is specifically used to determine the preparation interval quality after the current link is completed based on the monitoring data:

[0050] If the current session is detected to be over, the end time point is recorded;

[0051] Acquire the temperature data of the blood material after the current stage ends, until the next stage is detected;

[0052] Determine the start time of the next phase, and determine the interval duration based on the start time and the end time;

[0053] Determine the highest value in the temperature data, the duration of the highest value, and the difference between the highest value and a preset temperature threshold;

[0054] determining a first score based on the highest value, the duration of the highest value, and the difference;

[0055] determining a mean and a variance of the temperature data, and determining a second score based on the mean and the variance;

[0056] A third score is determined based on the first score, the second score, the interval duration, and respective corresponding coefficients, wherein the third score represents the preparation interval quality.

[0057] In another possible implementation, the monitoring data includes at least one type, and the first quality determination module is specifically used to:

[0058] Calculate the similarity between each monitoring data and the corresponding preset benchmark data;

[0059] Determine the ratio of the duration of each monitoring data to the corresponding preset benchmark duration;

[0060] Correcting the similarity based on the ratio to obtain a corrected similarity;

[0061] Determine a similarity average based on the corrected similarity of each monitoring data;

[0062] A fourth score is determined based on the corrected similarity of each monitoring data, the similarity average and the respective corresponding coefficients, and the fourth score represents the preparation quality of the current link.

[0063] In another possible implementation, when the second quality determination module determines the overall preparation quality of each bag of blood material based on the preparation quality of each link and the preparation interval quality after each link, it is specifically used to:

[0064] A fifth score is determined based on the fourth score of each link, the coefficient corresponding to each link, the third score between every two adjacent links, and the coefficient between every two adjacent links. The fifth score characterizes the overall preparation quality.

[0065] In another possible implementation, each monitoring component further includes an indicator light, and the device further includes:

[0066] A third control module, configured to control the indicator light to light up in a first preset color when the fourth score of the current link does not reach the corresponding first preset score threshold;

[0067] The fourth control module is used to control the indicator light to light up in a second preset color when the third score after the current stage ends does not reach the corresponding second preset score threshold.

[0068] In another possible implementation, the devices in the monitoring assembly are all composed of flexible patch devices or are partially composed of flexible patch devices.

[0069] In a fourth aspect, the present application provides an electronic device, which adopts the following technical solution:

[0070] An electronic device, comprising:

[0071] at least one processor;

[0072] Memory;

[0073] At least one application, wherein at least one application is stored in a memory and configured to be executed by at least one processor, and at least one is configured to: execute a full-process blood preparation control method shown in any possible implementation of the first aspect.

[0074] In a fifth aspect, the present application provides a computer-readable storage medium, which adopts the following technical solution:

[0075] A computer-readable storage medium, when the computer program is executed in a computer, enables the computer to execute a full-process blood preparation control method as described in any one of the first aspects.

[0076] In summary, the present application includes at least one of the following beneficial technical effects:

[0077] The identity of each bag of blood material is obtained to know the source of the blood material, which is convenient for tracing the blood material from the same source and tracking the preparation process. Since the preparation equipment used in each link is different, the container for holding the blood material is also different, so the current link is obtained to facilitate the subsequent determination of the container required for the current link. The preparation steps of each link are different, and the containers used by different preparation equipment are different. Therefore, the data generated in the preparation process that needs to be monitored is different, so the container and monitoring component required for the current link are determined. In order to track and monitor the blood material, the marking device is controlled to add an identity mark on the container, and the robot is controlled to add the corresponding monitoring component on the container to determine the monitoring component and the identity mark. The corresponding relationship is used to obtain the monitoring data collected by the monitoring component. The monitoring data collected by the monitoring component represents the specific situation in the preparation process of the current link. Therefore, the preparation quality of the current link can be accurately determined according to the monitoring data. Since the blood material needs to be transported to the next link after the current link is completed, the preparation interval quality between the two links needs to be determined according to the monitoring data. After obtaining the preparation quality of each link and the preparation interval quality, the preparation quality of each link and the preparation interval quality between two adjacent links can be used to determine the preparation quality of the blood material from the same source in the entire preparation process. The monitoring component and monitoring can be used to monitor the entire preparation process with higher quality and accurately determine the preparation quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0078] Figure 1 It is a flow chart of a full-process blood preparation control method according to an embodiment of the present application.

[0079] Figure 2 It is a structural schematic diagram of a full-process blood preparation control system in an embodiment of the present application.

[0080] Figure 3 It is a structural schematic diagram of a full-process blood preparation control device in an embodiment of the present application.

[0081] Figure 4 It is a structural schematic diagram of an electronic device according to an embodiment of the present application.

[0082] Figure numerals: 2. electronic device; 21. processor; 22. bus; 23. memory; 24. transceiver; 3. monitoring component; 4. barcode scanner; 5. marking equipment; 6. manipulator; 7. a full-process blood preparation control device; 71. data acquisition module; 72. first control module; 73. second control module; 74. relationship determination module; 75. first quality determination module; 76. second quality determination module. DETAILED DESCRIPTION

[0083] The present application is further described in detail below in conjunction with the accompanying drawings.

[0084] After reading this specification, those skilled in the art may make non-creative modifications to this embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of this application.

[0085] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0086] In addition, the term "and / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article, unless otherwise specified, generally means that the associated objects before and after are in an "or" relationship.

[0087] The embodiments of the present application are further described in detail below in conjunction with the drawings in the specification.

[0088] The embodiment of the present application provides a full-process blood preparation control method, which is executed by an electronic device, which can be a server or a terminal device, wherein the server can be an independent physical server, or a server cluster or distributed system composed of multiple physical servers, or a cloud server that provides cloud computing services. The terminal device can be a smart phone, a tablet computer, a laptop computer, a desktop computer, etc., but is not limited to this. The terminal device and the server can be directly or indirectly connected via wired or wireless communication, and the embodiment of the present application does not limit this. Figure 1 As shown, the method includes step S101, step S102, step S103, step S104, step S105 and step S106, wherein:

[0089] S101, obtaining the identity of each bag of blood material and the current link.

[0090] In the embodiment of the present application, in the blood preparation, a bagged container is usually used to hold the blood material, and a barcode or a QR code is generated according to information such as the source of the blood material, and then the labeling device prints the barcode or the QR code on a label paper and sticks the label paper on the container. The electronic device controls a barcode scanner or other device to scan the barcode or the QR code, thereby obtaining the identity of each bag of blood material. The identity can also store the links that have been carried out, so that the electronic device can know the current link that is about to be carried out.

[0091] S102, determining the container and monitoring components required for the current link, and controlling the marking device to add an identification mark on the container.

[0092] For the embodiments of the present application, blood preparation is generally divided into four steps: leukofiltration, centrifugation, blood separation, and quick freezing. The preparation equipment used in the four steps is different and the corresponding containers are different. For example, the centrifuge step requires a centrifuge, and the different densities of the components in the blood material are used to centrifuge them in the centrifuge, so that the components are stratified. During the preparation process of this step, it is necessary to monitor the temperature and the centrifugation process. In order to know the specific situation of the centrifugation process, monitoring data can be collected through acceleration sensors or vibration sensors, and the specific situation of the centrifugation process can be known through the collected monitoring data. Therefore, the monitoring component of this step includes acceleration sensors or vibration sensors. In other embodiments, the monitoring component may also include other sensors.

[0093] Due to the differences in each preparation link, there may be different parts of the data that need to be monitored. Therefore, the corresponding monitoring components are determined according to the data that needs to be monitored in each preparation link. However, the monitoring components corresponding to each link must include flexible batteries, flexible wireless transmission signal devices such as flexible Bluetooth chips or flexible wireless transmitters, and flexible main control chips. The flexible sensors required for each monitoring component are set according to the data that needs to be monitored in each link. Flexible wireless transmission signal devices such as flexible Bluetooth chips or flexible wireless transmitters are connected to the main control chip through wires, each sensor required for collecting monitoring data is connected to the main control chip through wires, the flexible battery is connected to the main control chip through wires, and the flexible battery supplies power to each device in the monitoring component.

[0094] Some components in the monitoring assembly may also be non-flexible, such as the main control chip and wireless transmitters such as Bluetooth. Since bagged containers are usually used in the blood preparation process, by setting up a monitoring assembly that is fully flexible or mainly composed of partially flexible components, the monitoring assembly can be better installed on the container, which can reduce the impact on the blood preparation process while collecting monitoring data.

[0095] After determining the container to be used in the current link, the electronic device controls the marking device to stick the label paper with the identification mark on the container, so as to facilitate the tracking and tracing of the blood material and the monitoring of the entire preparation process. The staff can place a marking device near the preparation equipment in each link to facilitate the marking of the blood material.

[0096] S103, controlling the robot to add a monitoring component to the container.

[0097] Similarly, the electronic device can place a manipulator near the preparation equipment in each link, and the gripping part of the manipulator can be a suction cup to facilitate the grasping or absorption of the monitoring component. The monitoring component can be arranged on a flexible substrate, such as a flexible substrate made of flexible materials such as polyvinyl alcohol (PVA), polyester (PET) and polyimide (PI). In order to facilitate the installation of the monitoring component on the container, a plurality of positioning points can be set on the container, and a plurality of positioning points corresponding to the positions are also set on the monitoring component. Viscous glue is applied to the positioning points of the monitoring component or the positioning points of the container by a manipulator or other equipment to fix the monitoring component to the container, or a magnetic suction device is set on the positioning points of the monitoring component and the positioning points of the container to fix the monitoring component to the container. A sandwich can also be arranged on the container, and the opening of the sandwich can be arranged in the form of a ziplock bag opening. The electronic device controls another manipulator to open the sandwich, and then controls the manipulator to place the monitoring component flatly into the sandwich, and finally fixes the opening of the sandwich.

[0098] S104, determining the correspondence between the monitoring component and the identity identifier.

[0099] For the embodiment of the present application, the electronic device controls the barcode scanner to scan the barcode or QR code to obtain an identity tag. Each monitoring component corresponds to a unique number, so the electronic device can determine the correspondence between the identity tag and the number, thereby determining the correspondence between the monitoring component and the identity tag.

[0100] S105, acquiring monitoring data collected by the monitoring component, and determining the preparation quality of the current link and the preparation interval quality after the current link is completed based on the monitoring data.

[0101] For the embodiment of the present application, the electronic device is connected to the monitoring component wirelessly. After the current link starts, the electronic device obtains the monitoring data collected by the monitoring component. The monitoring data characterizes the specific situation in the preparation process of the current link. Therefore, the preparation quality of the current link can be determined based on the monitoring data. After the current link ends, the blood material needs to be transported to the next link. During the transportation process, the blood material needs to be continuously monitored. Therefore, the preparation interval quality between the two links is determined based on the monitoring data after the end of the current link.

[0102] S106, determining the overall preparation quality of each bag of blood material based on the preparation quality of each link and the preparation interval quality between two adjacent links.

[0103] For the embodiment of the present application, the electronic device determines the preparation quality of each link in the preparation process and the preparation interval quality between two adjacent links in the above manner, thereby realizing a more comprehensive and effective monitoring of the entire blood preparation process, and accurately determines the preparation quality of the overall preparation process based on the preparation quality and the preparation interval quality.

[0104] In a possible implementation of the embodiment of the present application, the monitoring component of each link includes a temperature sensor for collecting temperature data. In step S105, the preparation intermittent quality after the end of the current link is determined based on the monitoring data, including step S1 (not shown in the figure), step S2 (not shown in the figure), step S3 (not shown in the figure), step S4 (not shown in the figure), step S5 (not shown in the figure), step S6 (not shown in the figure) and step S7 (not shown in the figure), wherein:

[0105] S1: If the end of the current phase is detected, the end time point is recorded.

[0106] For the embodiment of the present application, after the current link is completed, the container containing the blood material is taken out from the preparation equipment of the current link. At this time, the electronic device can control the barcode scanner to scan the QR code or barcode and determine the time point of the scanning, which is the end time point.

[0107] S2, obtaining the temperature data of the blood material after the current stage is completed, until the start of the next stage is detected.

[0108] For the embodiment of the present application, between the two preparation steps, it is necessary to ensure that the blood material is kept within a certain temperature range so that the blood material is not easily deteriorated or the quality is reduced. Therefore, the electronic device obtains the temperature data after the end time point until the electronic device detects that the blood material starts the next step.

[0109] S3, determining the start time point of the next stage, and determining the interval duration based on the start time point and the end time point.

[0110] For the embodiment of the present application, in order to ensure that the blood material is not easy to deteriorate between the two links, it is required that the blood material cannot stay for too long between the two links. Therefore, the electronic device determines the starting time point of the next link. The starting time point can be the time point when the barcode scanner at the next link scans the barcode or QR code. The barcode scanner at the next link scans the barcode or QR code, which can be considered as the start of the preparation work of the next link. After the electronic device determines the starting time point and the ending time point of the next link, the interval length can be obtained by subtracting the two time points.

[0111] S4, determining the highest value in the temperature data, the duration of the highest value, and the difference between the highest value and a preset temperature threshold.

[0112] For the embodiment of the present application, the temperature data is collected in real time, and the electronic device can map the temperature data in a preset coordinate system in which the temperature changes with time. The electronic device can determine the highest value in the temperature data, the duration of the highest value, and the difference between the highest value and the preset temperature threshold from the coordinate system. The preset temperature threshold is used as a dividing point for whether the blood material is about to change in quality. The difference between the highest value and the preset temperature threshold is determined to determine the difference between the highest value and the preset temperature threshold. The smaller the difference, the greater the risk of the blood material deteriorating. If the difference is a positive value, and the duration of the highest value reaches the preset duration threshold, it means that the blood material has deteriorated, and the electronic device outputs a prompt message to the terminal device of the relevant personnel so that the relevant personnel can know it in time. If there is temperature data that reaches the preset temperature threshold, and the duration of the temperature data that reaches the preset temperature threshold reaches the preset duration threshold, it also means that the blood material has deteriorated, and the electronic device outputs a prompt message to the terminal device of the relevant personnel.

[0113] S5, determining a first score based on the highest value, the duration of the highest value, and the difference.

[0114] For the embodiment of the present application, since the maximum value, duration of the maximum value and difference in the temperature data are all important factors that characterize the degree of proximity of the blood material to deterioration in terms of temperature, and the degree of influence is different, different reasonable coefficients are set for the above three factors, and the above three factors are weighted according to the coefficients to obtain a first score, which characterizes the quality of the blood material in terms of temperature. In order to facilitate obtaining a first score that is more in line with actual logic, different factors have different proportional relationships with the preparation interval quality, some factors are proportional to the preparation interval quality, and some factors are inversely proportional to the preparation interval quality. Therefore, in order to facilitate calculation, some factors can be reciprocated and then weighted.

[0115] S6, determining the mean value and variance of the temperature data, and determining a second score based on the mean value and the variance.

[0116] For the embodiment of the present application, the electronic device calculates the average value of the temperature data using the average value calculation formula, and calculates the variance of the temperature data according to the variance calculation formula. The average value represents the overall temperature value between the two links, and the variance represents the stability of the temperature of the blood material. The average value and the variance represent the storage conditions of the blood material between the two links, and the factors affecting the storage conditions are different. Therefore, different coefficients are set for the average value and the variance, and the average value and the variance are weighted according to the coefficients to obtain the second score.

[0117] S7, determining a third score based on the first score, the second score, the interval duration, and respective corresponding coefficients, wherein the third score represents the preparation interval quality.

[0118] For the embodiment of the present application, the first score represents the blood material between two links. The temperature affects the proximity of the blood material to deterioration. The second score represents the storage condition and storage quality of the blood material between the two links. The length of the interval also affects the quality of the blood material between the two links. The longer the interval, the greater the possibility of quality deterioration, and vice versa. Therefore, the electronic device sets different coefficients for the first score, the second score, and the interval, and performs weighted calculation to obtain the third score. The third score represents the preparation interval quality of the blood material between the two links. The electronic device calculates the first score and the second score based on the temperature data, and then comprehensively determines the quality of the blood material between the two links in combination with the interval, so that the determination of the preparation interval quality is more accurate.

[0119] In a possible implementation of the embodiment of the present application, the monitoring data includes at least one, and the preparation quality of the current link is determined based on the monitoring data in step S105, specifically including step Sa (not shown in the figure), step Sb (not shown in the figure), step Sc (not shown in the figure), step Sd (not shown in the figure) and step Se (not shown in the figure), wherein,

[0120] Sa, calculate the similarity between each monitoring data and the corresponding preset benchmark data.

[0121] For the embodiment of the present application, the monitoring data of each link is different, and there may be one kind of monitoring data, or there may be multiple kinds of monitoring data, for example, a link includes temperature data and vibration data, a link includes temperature data, and a link includes temperature data and acceleration data. In each link, there are preset reference data corresponding to different monitoring data when the preparation is normal. The preset reference data can be measured or set in advance by relevant personnel and stored in the electronic device. The electronic device can map each kind of monitoring data to the coordinate system and form a coordinate system picture, and map the preset reference data in the coordinate system and form a coordinate system picture. The electronic device calculates the similarity of the coordinate system picture of each kind of monitoring data and the coordinate system picture of the corresponding preset reference data. The calculation of similarity can also be calculated by cosine similarity, that is, the picture is represented as a vector, and the similarity of the two pictures is characterized by calculating the cosine distance between the vectors. The first similarity can also be calculated by a histogram, and the first similarity can also be calculated by other methods, which are not limited here. The similarity characterizes the gap between the monitoring data and the preset reference data.

[0122] Sb, determines the ratio of the duration of each monitoring data to the corresponding preset reference duration.

[0123] For the embodiment of the present application, the preparation of blood materials in the process needs to reach a certain time, and the preset reference time can be set in advance by relevant personnel or measured and stored in the electronic device. The electronic device determines the ratio of the time to the preset reference time. The larger the ratio, the more complete the preparation of the current process is, and the higher the preparation quality is. Conversely, the lower the preparation quality is.

[0124] Sc, the similarity is corrected based on the ratio to obtain the corrected similarity.

[0125] For the embodiment of the present application, the electronic device corrects the similarity according to the ratio to obtain the corrected similarity. The corrected similarity represents the final similarity between each monitoring data and the preset reference data, that is, it is corrected according to the preparation duration. The electronic device can multiply the similarity by the ratio to obtain the corrected similarity, or set multiple preset ratio intervals, each preset ratio interval corresponds to a correction value, the electronic device determines the preset ratio interval where the ratio is located, and determines the correction value of the preset ratio interval where the ratio is located. The electronic device subtracts the correction value from the similarity to obtain the corrected similarity, and corrects the similarity by the duration of the preparation, so that each monitoring data is more accurate.

[0126] Sd, the similarity average is determined based on the corrected similarity of each monitoring data.

[0127] For the embodiment of the present application, the electronic device determines the average similarity of the corrected similarities of all monitoring data in the current link through the average value calculation formula. The average similarity value is combined with each monitoring data to determine the average similarity value as a whole, and the average similarity value is used to characterize the preparation quality of the current link.

[0128] Se, a fourth score is determined based on the corrected similarity of each monitoring data, the similarity average and the respective corresponding coefficients.

[0129] Among them, the fourth score represents the preparation quality of the current link.

[0130] For the embodiment of the present application, the degree of influence of the corrected similarity of each monitoring data on the preparation quality of the current link is different, and the similarity average value is also an important factor affecting the preparation quality of the current link. Therefore, different coefficients are set for the corrected similarity of each monitoring data and the similarity average value, that is, each corrected similarity corresponds to a coefficient. The electronic device obtains a fourth score through weighted calculation, and the fourth score can characterize the preparation quality of the current link. It is more accurate to comprehensively determine the preparation quality of the current link by combining the corrected similarity of each monitoring data and the similarity average value. The electronic device can determine the preparation quality of each link in the above manner.

[0131] In a possible implementation of the embodiment of the present application, the overall preparation quality of each bag of blood material is determined based on the preparation quality of each link and the preparation interval quality after each link in step S106, which specifically includes step S1061 (not shown in the figure), wherein:

[0132] S1061, determining a fifth score based on the fourth score of each link, the coefficient corresponding to each link, the third score between every two adjacent links, and the coefficient between every two adjacent links.

[0133] Among them, the fifth score characterizes the overall preparation quality.

[0134] For the embodiment of the present application, the importance of each link is different, and the degree of influence on the entire preparation process is different. Therefore, different coefficients are set for each link. The electronic device can perform weighted calculation on the fourth score of each link and the corresponding coefficient to obtain the score of each link. The importance of the interval between each two adjacent links is different, and the degree of influence on the entire preparation process is also different. Therefore, different coefficients are set between each two adjacent links. The electronic device can perform weighted calculation on the third score between each two adjacent links and the corresponding coefficient to obtain the score between each two adjacent links. The electronic device can sum the scores of each link obtained above and the scores between each two adjacent links to obtain the fifth score, that is, the fifth score is used to characterize the overall preparation quality of each blood material after the entire preparation process. By taking into account the importance of each link and the importance between each two adjacent links, the overall preparation quality can be more accurately determined.

[0135] It should be understood that the coefficients mentioned in the embodiments of the present application can be adaptively modified and adjusted according to actual conditions and needs.

[0136] In a possible implementation of the embodiment of the present application, each monitoring component further includes an indicator light, and the method further includes step S107 (not shown in the figure) and step S108 (not shown in the figure), wherein:

[0137] S107, if the fourth score of the current stage does not reach the corresponding first preset score threshold, the control indicator light is lit according to the first preset color.

[0138] For the embodiment of the present application, the electronic device immediately calculates the preparation quality of the blood material in the current link after the current link ends, that is, the fourth score. The first preset score threshold is the dividing point of whether the preparation quality of the current link is qualified. The first preset score threshold of each link is different. The electronic device compares the fourth score with the first preset score threshold. If it is judged that the fourth score does not reach the corresponding first preset score threshold, it means that the preparation quality of the blood material in the current link is low, which may affect the subsequent preparation process and the quality of the final product. The electronic device sends a control signal to the monitoring component corresponding to the blood material, so that the indicator light on the monitoring component lights up according to the first preset color. The indicator light is an indicator light that can be illuminated in multiple colors, so that relevant personnel can promptly know that the preparation quality of the blood material in the current link is poor, and then facilitate timely corresponding processing. The electronic device judges whether to control the indicator light to light up according to the first preset color according to the preparation quality of each link in the above manner.

[0139] S108, if the third score after the current session ends does not reach the corresponding second preset score threshold, the control indicator light is lit according to the second preset color.

[0140] For the embodiment of the present application, the second preset score threshold corresponding to each adjacent link is different. After the electronic device determines the third score, it compares the third score with the corresponding second preset score threshold. If the third score does not reach the corresponding second preset score threshold, it means that after the current link ends, the preparation interval quality between the two adjacent links is low. The electronic device sends a control signal to the monitoring component. After receiving the control signal, the monitoring component controls the indicator light according to the second preset color, so that relevant personnel know that the preparation interval quality of the blood material between the two adjacent links is poor, which facilitates timely corresponding processing.

[0141] In other embodiments, two indicator lights may be provided on the monitoring component, respectively used to indicate whether the preparation quality of each link is abnormal, and whether there is an abnormality between two adjacent links.

[0142] The present application also discloses a full-process blood preparation control system. Figure 2 As shown, it includes: an electronic device 2 for executing the method embodiment of the above-mentioned full-process blood preparation control method, a monitoring component 3 for collecting monitoring data of the current link, a barcode scanning gun 4 for collecting identity identification, a marking device 5 for adding identity identification to the container of the current link, and a manipulator 6 for adding a monitoring component to the container.

[0143] The monitoring component 3 includes a flexible battery, a flexible wireless transmission signal device such as a flexible Bluetooth chip or a flexible wireless transmitting device, and a flexible main control chip. The flexible sensor required for each monitoring component 3 is set according to the data to be monitored in each link. Flexible wireless transmission signal devices such as flexible Bluetooth chips or flexible wireless transmitting devices are connected to the main control chip through wires, each sensor required for collecting monitoring data is connected to the main control chip through wires, the flexible battery is connected to the main control chip through wires, and the flexible battery supplies power to each device in the monitoring component 3. The sensors or devices for collecting monitoring data in the monitoring components 3 of different links may be the same or different. All devices in the monitoring component 3 may be flexible, or some devices may be non-flexible. The monitoring component 3 corresponding to each link is placed in advance by relevant personnel near the preparation equipment corresponding to each link.

[0144] The monitoring component 3 is connected to the electronic device 2 in communication, specifically by wireless connection. A marking device 5 and a barcode scanner 4 are arranged near the preparation device of each link. The marking device 5 is connected to the electronic device 2 by wire or wireless, and the barcode scanner 4 is connected to the electronic device 2 by wire or wireless. After the blood material arrives at the current link, the barcode scanner 4 scans the QR code or barcode on the container, so that the electronic device 2 obtains the identity identification. The electronic device 2 transmits the identity identification to the marking device 5. The marking device 5 prints the QR code or barcode on the label paper according to the identity identification, and sticks the label paper on the container used in the current link.

[0145] A manipulator 6 is provided beside the preparation equipment in each link, and the electronic device 2 controls the manipulator 6 to take the monitoring component 3 and add the monitoring component 3 to the container of the current link. The manner in which the manipulator 6 adds the monitoring component 3 to the container refers to the above method embodiment.

[0146] The monitoring component 3 also includes at least one indicator light, which is connected to the main control chip through a wire. The indicator light lights up in different colors to indicate that the preparation quality of the current link is reduced, or the preparation interval quality between two adjacent links after the current link ends is low.

[0147] The above-mentioned embodiment introduces a full-process blood preparation control method from the perspective of method flow, and the following embodiment introduces a full-process blood preparation control device from the perspective of a virtual module or a virtual unit. Please refer to the following embodiments for details.

[0148] The present application embodiment provides a full-process blood preparation control device 7, such as Figure 3 As shown, the full-process blood preparation control device 7 may specifically include:

[0149] A data acquisition module 71 is used to obtain the identity of each bag of blood material and the current link;

[0150] The first control module 72 is used to determine the container and monitoring components required for the current link, and control the marking device to add an identification mark on the container;

[0151] The second control module 73 is used to control the manipulator to add a monitoring component to the container;

[0152] A relationship determination module 74, used to determine the corresponding relationship between the monitoring component and the identity identifier;

[0153] A first quality determination module 75, for obtaining monitoring data collected by the monitoring component, and determining the preparation quality of the current link and the preparation interval quality after the current link is completed based on the monitoring data;

[0154] The second quality determination module 76 is used to determine the overall preparation quality of each bag of blood material based on the preparation quality of each link and the preparation interval quality between two adjacent links.

[0155] The embodiment of the present application discloses a full-process blood preparation control device 7, wherein a data acquisition module 71 obtains the identity mark of each bag of blood material so as to know the source of the blood material, which is convenient for tracing the blood material from the same source and tracking the preparation process. Since the preparation equipment used in each link is different, the container for holding the blood material is also different, so the data acquisition module 72 obtains the current link so as to facilitate the subsequent determination of the container required for the current link. The preparation process of each link is different, and the containers used by different preparation equipment are different. Therefore, the data generated in the preparation process that needs to be monitored is different. Therefore, the first control module 73 determines the container and monitoring component required for the current link. In order to track and monitor the blood material, the first control module 73 controls the marking device to add an identity mark on the container, and the second control module controls the manipulator to add the corresponding monitoring component on the container. The relationship is confirmed. The determination module 74 determines the correspondence between the monitoring component and the identity identifier, and the first quality determination module 75 obtains the monitoring data collected by the monitoring component. The monitoring data collected by the monitoring component represents the specific situation in the preparation process of the current link. Therefore, the first quality determination module 75 can accurately determine the preparation quality of the current link according to the monitoring data. Since the blood material needs to be transported to the next link after the current link is completed, the first quality determination module 75 is also required to determine the preparation interval quality between the two links according to the monitoring data. After obtaining the preparation quality of each link and the preparation interval quality, the second quality determination module 76 can determine the preparation quality of the blood material from the same source in the entire preparation process based on the preparation quality of each link and the preparation interval quality between two adjacent links. The entire preparation process is monitored with higher quality through the monitoring component and monitoring, and the preparation quality is accurately determined.

[0156] In a possible implementation of the embodiment of the present application, the monitoring component of each link includes a temperature sensor for collecting temperature data, and the first quality determination module 75 is specifically used to determine the preparation interval quality after the current link is completed based on the monitoring data:

[0157] If the current session is detected to be over, the end time point is recorded;

[0158] Acquire the temperature data of the blood material after the current stage ends, until the next stage is detected;

[0159] Determine the start time of the next phase, and determine the interval duration based on the start time and the end time;

[0160] Determine the highest value in the temperature data, the duration of the highest value, and the difference between the highest value and a preset temperature threshold;

[0161] Determine a first score based on the highest value, the duration of the highest value, and the difference;

[0162] determining a mean and a variance of the temperature data, and determining a second score based on the mean and the variance;

[0163] A third score is determined based on the first score, the second score, the interval duration, and respective corresponding coefficients, and the third score characterizes the preparation interval quality.

[0164] In a possible implementation of the embodiment of the present application, the monitoring data includes at least one type, and the first quality determination module 75 is specifically used to:

[0165] Calculate the similarity between each monitoring data and the corresponding preset benchmark data;

[0166] Determine the ratio of the duration of each monitoring data to the corresponding preset benchmark duration;

[0167] The similarity is corrected based on the ratio to obtain a corrected similarity;

[0168] Determine a similarity average based on the corrected similarity of each monitoring data;

[0169] A fourth score is determined based on the corrected similarity of each monitoring data, the similarity average and the corresponding coefficients, and the fourth score represents the preparation quality of the current link.

[0170] In a possible implementation of the embodiment of the present application, when the second quality determination module 76 determines the overall preparation quality of each bag of blood material based on the preparation quality of each link and the preparation interval quality after each link, it is specifically used to:

[0171] The fifth score is determined based on the fourth score of each link, the coefficient corresponding to each link, the third score between every two adjacent links, and the coefficient between every two adjacent links. The fifth score characterizes the overall preparation quality.

[0172] In a possible implementation of the embodiment of the present application, each monitoring component further includes an indicator light, and the device 7 further includes:

[0173] A third control module, configured to control the indicator light to light up in a first preset color when the fourth score of the current link does not reach the corresponding first preset score threshold;

[0174] The fourth control module is used to control the indicator light to light up in a second preset color when the third score after the current session ends does not reach the corresponding second preset score threshold.

[0175] In a possible implementation manner of the embodiment of the present application, the devices in the monitoring component are all composed of flexible patch devices or are partially composed of flexible patch devices.

[0176] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the full-process blood preparation control device 7 described above can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here.

[0177] The specific structure of an electronic device in the embodiment of the present application is as follows: Figure 4 As shown, Figure 4 The electronic device 2 shown includes: a processor 21 and a memory 23. The processor 21 and the memory 23 are connected, such as through a bus 22. Optionally, the electronic device 2 may also include a transceiver 24. It should be noted that in actual applications, the transceiver 24 is not limited to one, and the structure of the electronic device 2 does not constitute a limitation on the embodiments of the present application.

[0178] The processor 21 may be a CPU (Central Processing Unit), a general-purpose processor, a DSP (Digital Signal Processor), an ASIC (Application Specific Integrated Circuit), an FPGA (Field Programmable Gate Array) or other programmable logic devices, transistor logic devices, hardware components or any combination thereof. It may implement or execute various exemplary logic blocks, modules and circuits described in conjunction with the disclosure of this application. The processor 21 may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of a DSP and a microprocessor, etc.

[0179] The bus 22 may include a path for transmitting information between the above components. The bus 22 may be a PCI (Peripheral Component Interconnect) bus or an EISA (Extended Industry Standard Architecture) bus. The bus 22 may be divided into an address bus, a data bus, a control bus, etc. For ease of representation, Figure 4 Only one thick line is used in the diagram, but it does not mean that there is only one bus or only one type of bus.

[0180] The memory 23 can be a ROM (Read Only Memory) or other types of static storage devices that can store static information and instructions, a RAM (Random Access Memory) or other types of dynamic storage devices that can store information and instructions, or an EEPROM (Electrically Erasable Programmable Read Only Memory), a CD-ROM (Compact Disc Read Only Memory) or other optical disk storage, optical disk storage (including compressed optical disk, laser disk, optical disk, digital versatile disk, Blu-ray disk, etc.), a magnetic disk storage medium or other magnetic storage device, or any other medium that can be used to carry or store the desired program code in the form of instructions or data structures and can be accessed by a computer, but is not limited to this.

[0181] The memory 23 is used to store the application code for executing the solution of the present application, and the execution is controlled by the processor 21. The processor 21 is used to execute the application code stored in the memory 23 to implement the contents shown in the above method embodiment.

[0182] The electronic devices include, but are not limited to, mobile terminals such as mobile phones, laptop computers, digital broadcast receivers, PDAs (personal digital assistants), PADs (tablet computers), PMPs (portable multimedia players), vehicle-mounted terminals (such as vehicle-mounted navigation terminals), and fixed terminals such as digital TVs, desktop computers, etc. It can also be a server, etc. Figure 4 The electronic device shown is merely an example and should not bring any limitation to the functions and scope of use of the embodiments of the present application.

[0183] The embodiment of the present application provides a computer-readable storage medium, which stores a computer program. When the computer-readable storage medium is run on a computer, the computer can execute the corresponding content in the aforementioned method embodiment. Compared with the related art, the embodiment of the present application obtains the identity of each bag of blood material to know the source of the blood material, which is convenient for tracing the blood material from the same source and tracking the preparation process. Since the preparation equipment used in each link is different, the container for holding the blood material is also different, so the current link is obtained to facilitate the subsequent determination of the container required for the current link. The preparation steps of each link are different, and the containers used by different preparation equipment are different. Therefore, the data generated during the preparation process that needs to be monitored is different. Therefore, the container and monitoring component required for the current link are determined. In order to track and monitor the blood material, the marking device is controlled to add an identity mark on the container, and the manipulator is controlled to add the corresponding monitoring component on the container to determine the monitoring. The correspondence between the component and the identity identifier is used to obtain the monitoring data collected by the monitoring component. The monitoring data collected by the monitoring component represents the specific situation in the preparation process of the current link. Therefore, the preparation quality of the current link can be accurately determined based on the monitoring data. Since the blood material needs to be transported to the next link after the current link is completed, the preparation interval quality between the two links needs to be determined based on the monitoring data. After obtaining the preparation quality of each link and the preparation interval quality, the preparation quality of each link and the preparation interval quality between two adjacent links can be used to determine the preparation quality of the blood material from the same source in the entire preparation process. The monitoring component and monitoring can be used to monitor the entire preparation process with higher quality and accurately determine the preparation quality.

[0184] It should be understood that, although the steps in the flowchart of the accompanying drawings are displayed in sequence as indicated by the arrows, these steps are not necessarily executed in sequence in the order indicated by the arrows. Unless otherwise specified herein, there is no strict order restriction on the execution of these steps, and they can be executed in other orders. Moreover, at least a part of the steps in the flowchart of the accompanying drawings may include multiple sub-steps or multiple stages, and these sub-steps or stages are not necessarily executed at the same time, but can be executed at different times, and their execution order is not necessarily sequential, but can be executed in turn or alternately with other steps or at least a part of the sub-steps or stages of other steps.

[0185] The above description is only a partial implementation method of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A full-process blood preparation control method, characterized in that: include: Obtain the identity and current link of each bag of blood material; Determine the container and monitoring components required for the current link, and control the marking device to add the identification mark on the container; Controlling the manipulator to add the monitoring component to the container; Determining a correspondence between the monitoring component and the identity identifier; Acquire the monitoring data collected by the monitoring component, and determine the preparation quality of the current link and the preparation interval quality after the current link is completed based on the monitoring data; The overall preparation quality of each bag of blood material is determined based on the preparation quality of each link and the preparation interval quality between two adjacent links.

2. A full-process blood preparation control method according to claim 1, characterized in that: The monitoring component of each link includes a temperature sensor for collecting temperature data, and the determination of the preparation interval quality after the current link is completed based on the monitoring data includes: If the current session is detected to be over, the end time point is recorded; Acquire the temperature data of the blood material after the current stage ends, until the next stage is detected; Determine the start time of the next phase, and determine the interval duration based on the start time and the end time; Determine a maximum value, a duration of the maximum value, and a difference between the maximum value and a preset temperature threshold value in the temperature data; determining a first score based on the highest value, the duration of the highest value, and the difference; determining a mean and a variance of the temperature data, and determining a second score based on the mean and the variance; A third score is determined based on the first score, the second score, the interval duration, and respective corresponding coefficients, wherein the third score represents the preparation interval quality.

3. A full-process blood preparation control method according to claim 2, characterized in that: The monitoring data includes at least one type, and determining the preparation quality of the current link based on the monitoring data includes: Calculate the similarity between each monitoring data and the corresponding preset benchmark data; Determine the ratio of the duration of each monitoring data to the corresponding preset benchmark duration; Correcting the similarity based on the ratio to obtain a corrected similarity; Determine a similarity average based on the corrected similarity of each monitoring data; A fourth score is determined based on the corrected similarity of each monitoring data, the similarity average and the respective corresponding coefficients, and the fourth score represents the preparation quality of the current link.

4. A full-process blood preparation control method according to claim 3, characterized in that: The overall preparation quality of each bag of blood material is determined based on the preparation quality of each link and the preparation intermittent quality after each link, including: A fifth score is determined based on the fourth score of each link, the coefficient corresponding to each link, the third score between every two adjacent links, and the coefficient between every two adjacent links. The fifth score characterizes the overall preparation quality.

5. A full-process blood preparation control method according to claim 3, characterized in that: Each monitoring component also includes an indicator light, and the method further includes: If the fourth score of the current stage does not reach the corresponding first preset score threshold, controlling the indicator light to light up according to the first preset color; If the third score after the current session ends does not reach the corresponding second preset score threshold, the indicator light is controlled to light up according to the second preset color.

6. A full-process blood preparation control method according to claim 1, characterized in that: The devices in the monitoring component are all composed of flexible patch devices or are partially composed of flexible patch devices.

7. A full-process blood preparation control system, characterized in that: include: Monitoring component, used to collect monitoring data of the current link; Barcode scanner, used to collect identity tags; Marking equipment, used to add identification marks to the containers in the current link; A manipulator, used for adding the monitoring component to the container; An electronic device for executing a full-process blood preparation control method according to any one of claims 1 to 6.

8. A full-process blood preparation control device, characterized in that: include: A data acquisition module is used to obtain the identity of each bag of blood material and the current link; A first control module, used to determine the container and monitoring component required for the current link, and control the marking device to add the identity mark on the container; A second control module, used for controlling the manipulator to add the monitoring component to the container; A relationship determination module, used to determine the corresponding relationship between the monitoring component and the identity identifier; A first quality determination module, used to obtain the monitoring data collected by the monitoring component, and determine the preparation quality of the current link and the preparation interval quality after the current link is completed based on the monitoring data; The second quality determination module is used to determine the overall preparation quality of each bag of blood material based on the preparation quality of each link and the preparation interval quality between two adjacent links.

9. An electronic device, characterized in that: It includes: at least one processor; Memory; At least one application, wherein the at least one application is stored in the memory and is configured to be executed by the at least one processor, and the at least one application is used to execute a full-process blood preparation control method according to any one of claims 1 to 6.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed in a computer, the computer is caused to execute a full-process blood preparation control method as described in any one of claims 1 to 6.

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