Intelligent identification tracking system and method for kit

Abstract

The invention provides an intelligent identification tracking system and method for a kit, and relates to the technical field of data identification, and the system comprises an operation region obtaining module which is used for obtaining a plurality of operation regions according to the whole operation process of the kit; the tag generation module is used for generating a plurality of RFID tags; the cloud platform construction module is used for constructing an information tracking cloud platform; the tag information determination module is used for setting a plurality of RFID tags on the kit, identifying the current operation area of the kit, switching to the RFID tag corresponding to the current operation area of the kit for information reading, and determining the RFID tag information; and the kit tracking module is used for inputting the RFID tag information of the current operation area to track the kit. The technical problem that the prior art depends on manual recording or simple bar codes, errors and inconsistency in the information extraction process are caused, and the identification and tracking accuracy is affected is solved.

Description

Technical Field

[0001] The present invention relates to the field of data identification technology, and in particular to an intelligent identification and tracking system and method for a reagent kit. Background Art

[0002] The operation of the test kit involves multiple steps, each of which has a direct impact on the results. Therefore, an effective identification and tracking system is needed in the management of the test kit. However, the traditional test kit management system relies on manual operation or a simple labeling system, which makes it difficult to accurately identify the specific operation area where the test kit is located. This identification method is not only prone to errors, but may also lead to information omissions and incorrect operations, which in turn lead to inconsistent operation processes and affect the accuracy and reliability of test kit management. In addition, the existing tracking system does not have the ability to dynamically adapt to changes in the actual location and operation area of ​​the test kit. This means that when the test kit is moved or the operation area changes, the system cannot automatically adjust and update the information, resulting in untimely information updates, which affects the overall tracking effect and accuracy of the system. Summary of the invention

[0003] The present application provides an intelligent identification and tracking system and method for a test kit, aiming to solve the technical problem that the prior art relies on manual recording or simple barcodes, resulting in errors and inconsistencies in the information extraction process, which in turn leads to confusion in the operating process and affects the accuracy of identification and tracking.

[0004] In a first aspect disclosed in the present application, there is provided an intelligent identification and tracking system for a test kit, the system comprising: an operation area acquisition module, the operation area acquisition module being used to acquire a plurality of operation areas according to the entire operation process of the test kit, wherein each operation area is provided with a corresponding RFID reader / writer; a label generation module, the label generation module being used to generate a plurality of RFID tags for functional attribute information respectively corresponding to the plurality of operation areas, wherein the RFID tag of each area carries information related to the functional attribute of the area; a cloud platform construction module, the cloud platform construction module being used to connect the plurality of RFID readers / writers corresponding to the plurality of operation areas to construct an information tracking cloud platform; a label information determination module, the label information determination module being used to set the plurality of RFID tags on the test kit, the information tracking cloud platform identifying the current operation area of ​​the test kit, switching to the RFID tag corresponding to the current operation area of ​​the test kit for information reading, and determining the RFID tag information of the current operation area; and a test kit tracking module, the test kit tracking module being used to enter the RFID tag information of the current operation area to track the test kit.

[0005] The second aspect disclosed in the present application provides an intelligent identification and tracking method for a test kit, which is implemented by the above-mentioned intelligent identification and tracking system for a test kit, and the method includes: according to the entire operation process of the test kit, a plurality of operation areas are obtained, wherein each operation area is provided with a corresponding RFID reader / writer; according to the functional attribute information corresponding to the plurality of operation areas, a plurality of RFID tags are generated, wherein the RFID tag of each area carries information related to the functional attribute of the area; the plurality of RFID readers / writers corresponding to the plurality of operation areas are connected to construct an information tracking cloud platform; the plurality of RFID tags are set on the test kit, the information tracking cloud platform identifies the current operation area of ​​the test kit, switches to the RFID tag corresponding to the current operation area of ​​the test kit to read the information, and determines the RFID tag information of the current operation area; and the RFID tag information of the current operation area is entered to track the test kit.

[0006] One or more technical solutions provided in this application have at least the following technical effects or advantages: According to the whole operation process of the test kit, multiple operation areas are obtained, and corresponding RFID readers are set for each operation area. According to the functional attribute information corresponding to the multiple operation areas, multiple RFID tags are generated, and the corresponding information can be read according to the functional attribute type of the operation area, ensuring that the operation data of each area matches its functional attribute, thereby improving the accuracy of information extraction; the RFID readers of multiple operation areas are connected to build an information tracking cloud platform, realizing comprehensive information tracking and management of the test kit. This platform not only gathers information from all operation areas, but also can update and process data in real time, improving the accuracy and reliability of information; the RFID tag on the test kit is linked with the information tracking cloud platform, so that the system can switch to the corresponding RFID tag for information reading according to the current operation area of ​​the test kit. This dynamic identification and information reading mechanism improves the accuracy and efficiency of information extraction; the RFID tag information is automatically entered for test kit tracking, and through the operation continuity check, it can be verified whether each operation link is carried out as expected, which not only improves the reliability of tracking, but also can timely identify and handle possible abnormal situations.

[0007] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 A schematic diagram of the structure of an intelligent identification and tracking system for a test kit provided in an embodiment of the present application; Figure 2 A schematic flow chart of an intelligent identification and tracking method for a test kit provided in an embodiment of the present application.

[0009] Explanation of the reference numerals: operation area acquisition module 10 , label generation module 20 , cloud platform construction module 30 , label information determination module 40 , reagent kit tracking module 50 . DETAILED DESCRIPTION

[0010] The embodiments of the present application provide an intelligent identification and tracking system and method for a test kit, thereby solving the technical problem that the prior art relies on manual recording or simple barcodes, resulting in errors and inconsistencies in the information extraction process, which in turn leads to confusion in the operating process and affects the accuracy of identification and tracking.

[0011] After introducing the basic principles of the present application, various non-limiting implementation methods of the present application will be specifically introduced below in conjunction with the accompanying drawings of the specification. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0012] Embodiment 1, as Figure 1 As shown, an embodiment of the present application provides an intelligent identification and tracking system for a test kit, the system comprising: An operation area acquisition module 10, the operation area acquisition module 10 is used to acquire multiple operation areas according to the entire operation process of the reagent kit, wherein each operation area is provided with a corresponding RFID reader; a label generation module 20, the label generation module 20 is used to generate multiple RFID tags according to the functional attribute information corresponding to the multiple operation areas, wherein the RFID tag of each area carries information related to the functional attribute of the area; a cloud platform construction module 30, the cloud platform construction module 30 is used to connect the multiple RFID readers corresponding to the multiple operation areas to construct an information tracking cloud platform; a label information determination module 40, the label information determination module 40 is used to set the multiple RFID tags on the reagent kit, the information tracking cloud platform identifies the current operation area of ​​the reagent kit, switches to the RFID tag corresponding to the current operation area of ​​the reagent kit to read the information, and determines the RFID tag information of the current operation area; a reagent kit tracking module 50, the reagent kit tracking module 50 is used to enter the RFID tag information of the current operation area to track the reagent kit.

[0013] Furthermore, the reagent kit tracking module 50 further includes the following operation steps: Extract the RFID tag information that has been entered into the test kit; perform an operation continuity check according to the entered RFID tag information to obtain an operation continuity recognition result, wherein the operation continuity recognition result includes a continuity check pass and a continuity check fail; if the continuity check passes, output the tracking result of the test kit according to the information tracking cloud platform; if the continuity check fails, mark the status of the test kit as abnormal according to the information tracking cloud platform.

[0014] Furthermore, the label generation module 20 further includes the following operation steps: Functional attribute information is collected from each operation area of ​​the entire operation process of the reagent kit, and a functional attribute information sample is output; information items are integrated according to the functional attribute information sample, and N non-overlapping information items are output; corresponding N sub-data blocks are set according to the N information items, and each sub-data block is used to store data of the corresponding information item; and multiple RFID tags are generated by encoding the N sub-data blocks to match the functional attribute information corresponding to the multiple operation areas respectively.

[0015] Furthermore, the label generation module 20 further includes the following operation steps: Assign a unique identifier to each sub-data block and output a data block coding table, wherein the identifier is a hash value serial number of a fixed length; assign a functional attribute code to the information item corresponding to each sub-data block and output a functional attribute coding table; match the functional attribute information corresponding to the multiple operation areas respectively based on the data block coding table and the functional attribute coding table.

[0016] Furthermore, the label generation module 20 further includes the following operation steps: Assign an area mapping code to the mapping relationship between each sub-data block and the operating area, and output an area coding table, wherein the area mapping code represents the usage of the sub-data block in the operating area; generate an RFID coding table based on the area coding table, the data block coding table and the functional attribute coding table; and generate multiple RFID tags based on the RFID coding table.

[0017] Furthermore, the operation area acquisition module 10 further includes the following operation steps: Monitor the performance of the RFID reader / writer corresponding to each operation area and output a read / write performance monitoring data set; analyze each RFID reader / writer according to the read / write performance monitoring data set to obtain a read / write performance index; and set the position of the RFID reader / writer corresponding to each operation area according to the preset read / write performance index.

[0018] Furthermore, the operation area acquisition module 10 further includes the following operation steps: Perform feature recognition on the multiple operating areas to obtain the regional operating range, the reagent kit operating frequency and the operating environment conditions; analyze each operating area according to the regional operating range, the reagent kit operating frequency and the operating environment conditions to determine the tracking impact; adjust the RFID tag information refresh frequency of each operating area according to the tracking impact.

[0019] Through the subsequent detailed description of an intelligent identification and tracking method for a test kit in this specification, those skilled in the art can clearly understand an intelligent identification and tracking system for a test kit in this embodiment. Since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part description.

[0020] Embodiment 2, based on the same inventive concept as the intelligent identification and tracking system for a test kit in the above embodiment, Figure 2 As shown, an embodiment of the present application provides an intelligent identification and tracking method for a test kit, the method comprising: According to the whole operation process of the reagent kit, a plurality of operation areas are obtained, wherein each operation area is provided with a corresponding RFID reader / writer.

[0021] Determine the entire operation process of the test kit, such as sample preparation, reagent addition, mixing, incubation, detection, data recording and other operation steps. Different operation steps are performed in different physical areas. According to the operation steps, the entire process is divided into several operation areas. Each operation area corresponds to a specific operation step or operation type.

[0022] Identify the functional attributes of each operating area, including the area's operating type, environmental conditions, equipment requirements, operating frequency, etc. For example, the sample processing area requires high-precision temperature control, while the data recording area focuses on operational accuracy and information transmission speed. According to the functional attributes of the operating area, select the corresponding RFID reader / writer, which is determined by the reading distance, reading speed, anti-interference, data processing capabilities, etc.; determine the layout of the reader / writer based on the physical layout and functional requirements of the operating area, and the selection of the layout location is determined by the signal coverage, equipment installation conditions, number of readers, etc.

[0023] A plurality of RFID tags are generated for the functional attribute information respectively corresponding to the plurality of operation areas, wherein the RFID tag of each area carries information related to the functional attribute of the area.

[0024] Read the functional attribute information corresponding to multiple operating areas, including the operating type, environmental conditions, equipment requirements, operating frequency, etc. of the area, and map the functional attribute information items of each operating area to the corresponding RFID tags. Specifically, assign a unique identifier to each information item to ensure that the information item can be uniquely identified and read in different areas. According to the functional attribute information, design a corresponding coding scheme, encode the functional attribute information of each area into data in the RFID tag, generate actual RFID tags according to the designed coding scheme, and assign them to the corresponding operating areas. The physical position of each tag is consistent with its corresponding operating area so that it can be accurately read in actual operation.

[0025] Connect multiple RFID readers corresponding to the multiple operation areas to build an information tracking cloud platform.

[0026] Connect multiple RFID readers in different operation areas to build an information tracking cloud platform for real-time monitoring and management of the flow and operation of the test kit in each operation area. Specifically, design the network architecture of the RFID reader to ensure that the RFID reader in each operation area can communicate with the information tracking cloud platform in real time, which can be done through wired connection, wireless connection, or hybrid connection. Build the overall architecture of the information tracking cloud platform to ensure that it can process data transmitted from multiple RFID readers, including data receiving modules, data storage modules, data processing modules, etc. Finally, configure the communication parameters between the RFID reader and the cloud platform so that the RFID reader can transmit the collected tag information to the cloud platform in real time.

[0027] The multiple RFID tags are set on the test kit, and the information tracking cloud platform identifies the current operating area of ​​the test kit, switches to the RFID tag corresponding to the current operating area of ​​the test kit to read information, and determines the RFID tag information of the current operating area.

[0028] According to the structural characteristics of the test kit, the specific position of the RFID tag is determined to ensure that the position of the tag will not interfere with the normal operation of the test kit and can be reliably read by the RFID reader in each operating area, so as to fix the selected RFID tag at the predetermined position of the test kit.

[0029] The information tracking cloud platform identifies the current operating area where the test kit is located through the received RFID tag signal. Specifically, when the test kit enters an operating area, the RFID reader in that area will capture and read the RFID tag information on the test kit. The information tracking cloud platform determines the current operating area where the test kit is located based on the tag ID and area configuration data of the RFID reader.

[0030] When the test kit switches between different operating areas, the information tracking cloud platform automatically identifies the current operating area and switches to the corresponding RFID tag for data reading. Specifically, after the cloud platform identifies the current operating area, it finds the RFID tag corresponding to the area through a pre-defined mapping relationship. After switching to the corresponding RFID tag, the RFID reader reads the information carried by the tag. After the RFID tag information is read, the information tracking cloud platform parses the data and matches it with the functional attributes of the operating area, thereby achieving accurate tracking of the test kit at each link in the operating process.

[0031] The RFID tag information of the current operation area is entered to track the reagent kit.

[0032] The RFID tag information of the current operation area is entered into the information tracking cloud platform, and this information is associated with the unique identifier of the test kit and mapped to the corresponding operation process node to form a complete record of the test kit operation process. These records include key data such as the status of the test kit in different operation areas, operation steps, time points, etc. Based on the entered RFID tag information, the information tracking cloud platform can track the current location and status of the test kit in real time to achieve accurate tracking.

[0033] Furthermore, the RFID tag information of the current operation area is input to track the reagent kit, and the method further includes: Extract the RFID tag information that has been entered into the test kit; perform an operation continuity check according to the entered RFID tag information to obtain an operation continuity recognition result, wherein the operation continuity recognition result includes a continuity check pass and a continuity check fail; if the continuity check passes, output the tracking result of the test kit according to the information tracking cloud platform; if the continuity check fails, mark the status of the test kit as abnormal according to the information tracking cloud platform.

[0034] Through the unique identifier of the test kit, the RFID tag information entered into the test kit is extracted, including the tag unique identifier, operation area identifier, timestamp, and functional attribute related data, etc. The extracted RFID tag information is arranged in chronological order to reflect the operation path of the test kit from the beginning to the present.

[0035] Based on the RFID tag information, verify whether the reagent kit passes through each operating area in the predetermined order. For example, check whether the reagent kit enters the next correct operating area after completing a certain operation. At the same time, check the time the reagent kit stays in each operating area to ensure that there are no abnormal delays or jumps. If the stay time in a certain operating area exceeds the preset range, it is marked as abnormal.

[0036] If all RFID tag information meets the expected operation sequence and time requirements, a continuity check pass result is generated, indicating that the operation process of the test kit is correct and continuous; if any operation steps or time anomalies that do not meet the expectations are found, a continuity check fail result is generated, and the specific anomaly point and anomaly type are marked, including incorrect operation sequence, time anomaly, etc.

[0037] When the continuity check passes, the information tracking cloud platform updates the status of the test kit, records its latest operation area and related information, including the name of the current operation area, the timestamp of the operation completion, the overall operation progress of the test kit, etc., and generates the tracking results of the test kit based on these updated data, indicating the complete path of the test kit from the initial operation to the current operation area, as well as the operation details in each operation area for the operator to view.

[0038] When the continuity check fails, the status of the test kit is marked as abnormal in the information tracking cloud platform. The mark includes the type of abnormality, such as wrong operation sequence, time abnormality, etc., and the location of the abnormality, such as in which operation area or step the abnormality occurred.

[0039] Through the above steps, the information tracking cloud platform can ensure that the operating procedures of the test kit are effectively monitored, and respond and handle abnormalities quickly when they occur, thereby ensuring the continuity and accuracy of the operating procedures.

[0040] Furthermore, for the functional attribute information corresponding to the plurality of operation areas respectively, a plurality of RFID tags are generated, and the method further includes: Functional attribute information is collected from each operation area of ​​the entire operation process of the reagent kit, and a functional attribute information sample is output; information items are integrated according to the functional attribute information sample, and N non-overlapping information items are output; corresponding N sub-data blocks are set according to the N information items, and each sub-data block is used to store data of the corresponding information item; and multiple RFID tags are generated by encoding the N sub-data blocks to match the functional attribute information corresponding to the multiple operation areas respectively.

[0041] Each step of the entire operation process of the test kit is sorted out in detail. The entire operation process includes sample preparation, reagent addition, mixing, incubation, detection, data recording and other operation steps. Each operation step corresponds to one or more operation areas, and each area has specific functional attributes. For example, some areas are specifically used for reagent addition, while other areas are used for mixing or detection.

[0042] In each operation area, the functional attributes of the area are identified. These attributes include but are not limited to operation steps, required equipment, environmental conditions (such as temperature and humidity), operation time, reagent types, reaction conditions, etc. Functional attribute information is collected from each operation area in real time using sensors and other data acquisition equipment. For example, in the reagent addition area, specific information such as reagent type, addition amount, and operation time can be collected.

[0043] The functional attribute information collected from each operating area is summarized and classified and sorted according to the operating area and attribute type to form a functional attribute information sample, which includes a functional attribute description of each area.

[0044] Specific information items for each operation area are extracted from the functional attribute information sample. Each information item corresponds to an independent functional attribute, such as reagent type, addition amount, operation time, etc. The information items are standardized to ensure that they have a unified format, and then the information items are integrated, specifically to eliminate duplicate or redundant information items, to ensure that each information item in the final integration result is unique and can accurately represent its corresponding functional attribute. For example, if multiple areas involve the same operation steps or reagent types, only one copy of this information needs to be retained, and N non-overlapping information items are obtained based on the information item integration results.

[0045] According to the number of N information items, N sub-data blocks are pre-divided. The main function of the sub-data block is to store data. Each block corresponds to an independent information item, and each information item is mapped to its corresponding sub-data block. This mapping ensures a one-to-one correspondence between information items and data blocks, so that the data of each information item is stored in the corresponding block.

[0046] Before generating the RFID tag, each sub-data block is encoded. The encoding rules can be based on multiple factors such as the content of the block, the corresponding operation area, and the functional attribute information. The purpose of encoding is to compress the block data and convert it into a format that is easy to identify and transmit. A unique identifier is assigned to each sub-data block to ensure that each block can be independently identified. By encoding each sub-data block and matching these codes with the functional attribute information of the operation area, it is ensured that the RFID tag can accurately reflect the actual operation requirements of the corresponding area. For example, if a specific area requires temperature control of a certain reagent, the corresponding RFID tag will contain information about the functional attributes of the area.

[0047] Based on the encoded and matched sub-data blocks, multiple RFID tags are generated, each of which contains the encoding information of the sub-data block and the corresponding regional functional attribute information. Through RFID tags, the system can track the status of the reagent kit in different operating areas in real time to ensure the continuity and correctness of the operating process.

[0048] Furthermore, by encoding the N sub-data blocks to match the functional attribute information respectively corresponding to the plurality of operation areas, the method includes: Assign a unique identifier to each sub-data block and output a data block coding table, wherein the identifier is a hash value serial number of a fixed length; assign a functional attribute code to the information item corresponding to each sub-data block and output a functional attribute coding table; match the functional attribute information corresponding to the multiple operation areas respectively based on the data block coding table and the functional attribute coding table.

[0049] Assign a unique identifier to each sub-data block so that the block can be uniquely identified and referenced in the system. The identifier is a fixed-length hash value serial number, such as "BID-001", "BID-002", etc., to ensure that each sub-data block has a unique label. In order to generate a fixed-length hash value, a cryptographic hash algorithm such as SHA-256 or MD5 can be used. The hash algorithm converts data (such as the content of the sub-data block) into a fixed-length string that is unique and unpredictable. The identifiers of all sub-data blocks are integrated to obtain a data block encoding table, which records the mapping relationship between each identifier and its corresponding sub-data block.

[0050] Assign a function attribute code to the information item corresponding to each sub-data block. The function attribute code is a short identifier used to indicate the specific attribute category of each information item. For example, the code for the temperature control function item is "TC01" and the code for the instruction function item is "U101". These codes help the system and users to quickly identify and classify information items. The letters in the first item represent the abbreviation of the function category, and the numbers in the second item are used to further distinguish the function items. The function attribute codes of all sub-data blocks are integrated to obtain a function attribute coding table, which records the relationship between each function attribute code and its corresponding information item.

[0051] According to the identifier in the data block coding table and the code in the functional attribute coding table, a mapping relationship between the sub-data block and the functional attribute is established. According to the functional attribute requirements of the operating area, the sub-data block that matches the requirements is found. Based on the matching results, the RFID tags required for each operating area are generated. Each tag contains the sub-data block information corresponding to the functional attributes of the operating area, and the matched functional attribute information is encoded into the RFID tag.

[0052] Furthermore, the method for matching the functional attribute information respectively corresponding to the plurality of operation areas includes: Assign an area mapping code to the mapping relationship between each sub-data block and the operating area, and output an area coding table, wherein the area mapping code represents the usage of the sub-data block in the operating area; generate an RFID coding table based on the area coding table, the data block coding table and the functional attribute coding table; and generate multiple RFID tags based on the RFID coding table.

[0053] Assign a region mapping code to the mapping relationship between each sub-data block and the operating area. The region mapping code is an identifier used to indicate the usage of the sub-data block in a specific operating area. It indicates the application of each sub-data block in different operating areas, so as to correctly encode and read the RFID tag. For example, the storage area mapping code is "ST01", which is used to identify the specific location or purpose of the sub-data block in the storage area; the operating area mapping code is "OP01", which is used to indicate the specific function or role of the sub-data block in the operating area. Integrate the region mapping codes of all sub-data blocks and output the region coding table, which records each sub-data block and its corresponding region mapping code.

[0054] For each sub-data block, the storage area mapping code, the operation area mapping code and the sub-data block identifier are combined according to its usage in different operation areas. For example, the sub-data block "BID-001" is used in the operation area "OP01". The functional attribute code of each sub-data block is combined with its corresponding area mapping code and operation area mapping code. For example, the sub-data block "BID-001" provides the "TC01" temperature control function. Based on the above information, an RFID coding table is generated. Each RFID tag code includes the area mapping code, the sub-data block identifier and the functional attribute code.

[0055] According to the information in the RFID coding table, RFID tags are configured to identify, track and manage the test kit in actual applications. Each RFID tag carries specific information and is used to read and process relevant data in the operating area.

[0056] Furthermore, each operation area is provided with a corresponding RFID reader / writer, and the method includes: Monitor the performance of the RFID reader / writer corresponding to each operation area and output a read / write performance monitoring data set; analyze each RFID reader / writer according to the read / write performance monitoring data set to obtain a read / write performance index; and set the position of the RFID reader / writer corresponding to each operation area according to the preset read / write performance index.

[0057] Determine monitoring parameters, including reading distance, reading speed, data accuracy, anti-interference ability, etc., and monitor the performance of the RFID reader corresponding to each operating area according to the monitoring parameters. For example, use test tags and RFID readers to test, gradually increase the distance between the tag and the reader, record the reading success rate of the reader at different distances, and determine the maximum effective reading distance; read multiple tags within a specified time (such as 1 minute), calculate the total number of reads and the average reading speed; use a group of tags with known content for testing, record the data read by the reader, and compare it with the actual tag data to calculate the accuracy, such as the percentage of correct reading rate. Summarize the test data and output the read-write performance monitoring data set.

[0058] Analyze each RFID reader based on the read / write performance monitoring data set. For example, draw graphs of performance indicators such as reading distance, reading speed, data accuracy, and anti-interference ability to intuitively compare the performance of different RFID readers and writers. For example, compare the performance differences between RFID readers of the same batch or the same model, identify devices with excellent or poor performance, and classify RFID readers into different levels according to performance indicators, such as excellent, qualified, unqualified, etc., to help formulate further operations.

[0059] Determine the preset read and write performance indicators. The preset read and write performance indicators indicate the performance standards that the RFID reader needs to achieve, such as the shortest reading distance, minimum reading speed, minimum data accuracy, etc. Set the target value of each performance indicator according to application requirements.

[0060] Obtain characteristic information of each operating area, including area, structure, possible obstacles, etc., compare the actual performance of each RFID reader with the preset performance indicators, and determine which devices can meet the needs. For example, based on the maximum reading range of the RFID reader, calculate its coverage within the operating area, determine the blind spots or weak signal areas that may exist in each operating area, and ensure that these areas can be effectively covered by the RFID reader. Based on the coverage and blind spot analysis, determine the installation location of the RFID reader to achieve the preset performance indicators.

[0061] Furthermore, the method for obtaining multiple operation areas further includes: Perform feature recognition on the multiple operating areas to obtain the regional operating range, the reagent kit operating frequency and the operating environment conditions; analyze each operating area according to the regional operating range, the reagent kit operating frequency and the operating environment conditions to determine the tracking impact; adjust the RFID tag information refresh frequency of each operating area according to the tracking impact.

[0062] Use measurement tools, such as laser rangefinders, to accurately measure the boundaries and area of ​​each operating area, draw a schematic diagram of the operating area based on the measurement data, analyze the spatial layout of each operating area, including the main work area, storage area, passages, etc., and identify obstacles in the area, such as pillars, walls, and equipment. These obstacles may affect the coverage and performance of the RFID reader, and determine the regional operating range based on the regional analysis results.

[0063] Collect historical operation data of the test kit in each operation area, including frequency of use, operation time, and operation type, count the frequency of use of the test kit in different operation areas, identify high-frequency and low-frequency use areas, and determine the operation frequency of the test kit.

[0064] Use environmental monitoring equipment, such as a thermometer and hygrometer, to measure the temperature and humidity of each operating area, as well as detect electromagnetic interference sources within the operating area to obtain operating environment conditions.

[0065] Conduct impact analysis based on the regional operating range, reagent kit operating frequency, and operating environment conditions. Specifically, analyze the coverage requirements of the operating range for RFID readers and writers, identify the tracking difficulty of large areas or complex layout areas, which require more RFID readers or higher-performance devices; evaluate the impact of the reagent kit operating frequency on tracking requirements, high-frequency operating areas require higher reading and writing speeds and more frequent updates to ensure real-time tracking; analyze the impact of environmental conditions on RFID reader performance, for example, high temperature, high humidity, or electromagnetic interference may reduce the reading ability of the equipment, requiring corresponding adjustments or enhancements. Based on the above analysis results, determine the tracking impact. Tracking impact refers to the degree of influence of the characteristics of the operating area, including the operating range, reagent kit operating frequency, and operating environment conditions, on the performance of the RFID tracking system.

[0066] According to the tracking impact of each operation area, the refresh frequency of the RFID tag information is adjusted to ensure the effectiveness and efficiency of the system. For example, for areas with high tracking impact, such as areas with frequent operations and complex environments, a higher refresh frequency is set to ensure real-time updating and accuracy of the information, for example, refreshing the tag information every minute or more frequently; for areas with medium tracking impact, a medium refresh frequency is set, for example, refreshing the tag information every 5-10 minutes; for areas with low tracking impact, such as areas with low operation frequency and stable environment, a lower refresh frequency is set, for example, refreshing the tag information every 15-30 minutes.

[0067] Through these steps, the refresh frequency of RFID tag information can be optimized according to the tracking impact of each operation area, improving the efficiency and accuracy of the system while meeting actual operation needs.

[0068] In summary, the intelligent identification and tracking method for a test kit provided in the embodiments of the present application has the following technical effects: According to the whole operation process of the test kit, multiple operation areas are obtained, and corresponding RFID readers are set for each operation area. According to the functional attribute information corresponding to the multiple operation areas, multiple RFID tags are generated, and the corresponding information can be read according to the functional attribute type of the operation area, ensuring that the operation data of each area matches its functional attribute, thereby improving the accuracy of information extraction; the RFID readers of multiple operation areas are connected to build an information tracking cloud platform, realizing comprehensive information tracking and management of the test kit. This platform not only gathers information from all operation areas, but also can update and process data in real time, improving the accuracy and reliability of information; the RFID tag on the test kit is linked with the information tracking cloud platform, so that the system can switch to the corresponding RFID tag for information reading according to the current operation area of ​​the test kit. This dynamic identification and information reading mechanism improves the accuracy and efficiency of information extraction; the RFID tag information is automatically entered for test kit tracking, and through the operation continuity check, it can be verified whether each operation link is carried out as expected, which not only improves the reliability of tracking, but also can timely identify and handle possible abnormal situations.

[0069] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An intelligent identification and tracking system for a test kit, characterized in that: The system comprises: An operation area acquisition module, the operation area acquisition module is used to acquire multiple operation areas according to the entire operation process of the reagent kit, wherein each operation area is provided with a corresponding RFID reader; A label generation module, the label generation module is used to generate a plurality of RFID labels according to the functional attribute information respectively corresponding to the plurality of operation areas, wherein the RFID label of each area carries information related to the functional attribute of the area; A cloud platform construction module, wherein the cloud platform construction module is used to connect multiple RFID readers corresponding to the multiple operation areas to build an information tracking cloud platform; A tag information determination module, wherein the tag information determination module is used to set the multiple RFID tags on the reagent kit, the information tracking cloud platform identifies the current operation area of ​​the reagent kit, switches to the RFID tag corresponding to the current operation area of ​​the reagent kit to read information, and determines the RFID tag information of the current operation area; The reagent kit tracking module is used to input the RFID tag information of the current operation area to track the reagent kit.

2. An intelligent identification and tracking system for a test kit as claimed in claim 1, characterized in that: The reagent kit tracking module further includes the following operating steps: Extracting the RFID tag information entered into the kit; Performing an operation continuity check according to the entered RFID tag information to obtain an operation continuity recognition result, wherein the operation continuity recognition result includes a continuity check pass and a continuity check fail; If the continuity check passes, outputting the tracking result of the test kit according to the information tracking cloud platform; If the continuity check fails, the test kit is marked as abnormal in status according to the information tracking cloud platform.

3. An intelligent identification and tracking system for a test kit as claimed in claim 2, characterized in that: The label generation module further includes the following steps: By collecting functional attribute information from each operation area of ​​the entire operation process of the reagent kit, a functional attribute information sample is output; Integrate information items according to the functional attribute information samples, and output N non-overlapping information items; According to the N information items, corresponding N sub-data blocks are set, each sub-data block is used to store data of the corresponding information item; A plurality of RFID tags are generated by encoding the N sub-data blocks to match the functional attribute information respectively corresponding to the plurality of operation areas.

4. An intelligent identification and tracking system for a test kit as claimed in claim 3, characterized in that: The label generation module further includes the following steps: Assign a unique identifier to each sub-data block and output a data block encoding table, wherein the identifier is a hash value serial number of a fixed length; Assign a function attribute code to the information item corresponding to each sub-data block, and output a function attribute coding table; Functional attribute information corresponding to each of the plurality of operation areas is matched based on the data block coding table and the functional attribute coding table.

5. The intelligent identification and tracking system for a test kit according to claim 4, characterized in that: The label generation module further includes the following steps: Assigning a region mapping code to the mapping relationship between each sub-data block and the operating area, and outputting a region coding table, wherein the region mapping code indicates the usage of the sub-data block in the operating area; Generate an RFID coding table based on the area coding table, the data block coding table and the functional attribute coding table; According to the RFID coding table, a plurality of RFID tags are generated.

6. The intelligent identification and tracking system for a test kit according to claim 1, characterized in that: The operation area acquisition module further includes the following operation steps: Monitor the performance of the RFID reader / writer corresponding to each operation area and output the reading and writing performance monitoring data set; Analyze each RFID reader / writer according to the read / write performance monitoring data set to obtain read / write performance indicators; The position of the RFID reader / writer corresponding to each operation area is set according to the preset read / write performance index.

7. The intelligent identification and tracking system for a test kit according to claim 1, characterized in that: The operation area acquisition module further includes the following operation steps: Performing feature recognition on the multiple operation areas to obtain the regional operation range, the reagent kit operation frequency and the operation environment conditions; Analyze each operating area according to the operating range of the area, the operating frequency of the kit, and the operating environment conditions to determine the tracking impact; The RFID tag information refresh frequency of each operating area is adjusted according to the tracking impact.

8. An intelligent identification and tracking method for a test kit, characterized in that: Based on the implementation of an intelligent identification and tracking system for a test kit according to any one of claims 1 to 7, the method comprises: According to the whole operation process of the reagent kit, multiple operation areas are obtained, wherein each operation area is provided with a corresponding RFID reader; Generate multiple RFID tags for the functional attribute information corresponding to the multiple operation areas, wherein the RFID tag of each area carries information related to the functional attribute of the area; Connect multiple RFID readers corresponding to the multiple operation areas to build an information tracking cloud platform; The multiple RFID tags are set on the reagent box, the information tracking cloud platform identifies the current operation area of ​​the reagent box, switches to the RFID tag corresponding to the current operation area of ​​the reagent box to read information, and determines the RFID tag information of the current operation area; The RFID tag information of the current operation area is entered to track the reagent kit.

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