CN110967503A - Sample injection scheduling method and device, analysis and detection system and storage medium - Google Patents
Sample injection scheduling method and device, analysis and detection system and storage medium Download PDFInfo
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/00594—Quality control, including calibration or testing of components of the analyser
- G01N35/00613—Quality control
- G01N35/00623—Quality control of instruments
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/00594—Quality control, including calibration or testing of components of the analyser
- G01N35/00603—Reinspection of samples
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/00594—Quality control, including calibration or testing of components of the analyser
- G01N35/00712—Automatic status testing, e.g. at start-up or periodic
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/0099—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor comprising robots or similar manipulators
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/00594—Quality control, including calibration or testing of components of the analyser
- G01N35/00613—Quality control
- G01N35/00623—Quality control of instruments
- G01N2035/00633—Quality control of instruments logging process history of individual samples
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
- G01N35/00594—Quality control, including calibration or testing of components of the analyser
- G01N35/00613—Quality control
- G01N35/00623—Quality control of instruments
- G01N2035/00643—Quality control of instruments detecting malfunctions in conveying systems
Abstract
The embodiment of the invention discloses a sample introduction scheduling method, a sample introduction scheduling device, an analysis and detection system and a storage medium. The method comprises the following steps: obtaining information of each sample to be tested in a first sample rack to be tested; determining a target analyzer of the first sample rack to be tested according to the information of the samples to be tested, or the prearranged working time of each sample to be tested and at least two analyzers; when the first sample rack to be tested reaches the target analyzer and needs to pass through at least one analyzer, the sampling waiting time of a second sample rack to be tested on the front end track of the at least one analyzer, which needs to pass through the first sample rack to be tested, is obtained, and the second sample rack to be tested is scheduled according to the comparison result of the sampling waiting time of the second sample rack to be tested and the first preset time threshold. The embodiment of the invention solves the problems of scheduling congestion and efficiency balance of the sample rack to be tested in the detection and analysis system, realizes the timely transmission of the sample rack to be tested to the target analyzer, balances the load among the analyzers and maximizes the testing flux.
Description
Technical Field
The embodiment of the invention relates to the technical field of biochemical analysis and immunoassay equipment, in particular to a sample injection scheduling method, a sample injection scheduling device, an analysis and detection system and a storage medium.
Background
In clinical tests, biochemical analysis tests and immunoassay tests are often included to test and analyze indicators such as analytes in serum, plasma and other human body fluids. Some samples to be tested need to be subjected to biochemical analysis and immunoassay simultaneously, or multiple biochemical analysis (or immunoassay) are carried out to complete the testing process, and the biochemical analyzer and the immunoassay analyzer or a plurality of biochemical analyzers (or immunoassay analyzers) are spliced and cascaded to form a testing and analyzing system.
The system comprises at least two analyzers and a sample processing subsystem. The sample introduction processing subsystem comprises: the system comprises a placing unit for placing the sample rack, a buffer unit, a scheduling unit, a front-end track and a recovery unit. The front-end track comprises a conventional track, an emergency treatment track and a return track, which are independent from each other and used for transmitting samples to the analyzer in different links. The emergency channel is used to facilitate the preferential examination of the emergency patient's specimen. Two or more analyzers are connected in series on the front end rail, and sample racks are transported to and retrieved from the analyzers through the respective lanes. The process of transmission is controlled by the scheduling unit.
After at least two analyzers are spliced and cascaded, when the speeds of the analyzers entering and exiting the sample rack are synchronous, the loads of the analyzers can be balanced, and the operation efficiency is high. However, because of the differences in sample size, test period, consumable amount, etc. of different test items, the test speeds of the two analyzers are often different, and usually, the biochemical analyzer is fast and the immunoassay analyzer is slow. If the emergency treatment channel is occupied by the emergency treatment sample of the near-end analyzer, the emergency treatment sample entering the far-end analyzer can only be put into the sample temporary storage area of the scheduling unit first, so that the detection cannot be carried out in time, and the idle state of the far-end analyzer is caused, so that the running efficiency of the machine is reduced.
Disclosure of Invention
The embodiment of the invention provides a sample introduction scheduling method, a sample introduction scheduling device, an analysis and detection system and a storage medium, so that a sample introduction channel in a front-end track can be fully utilized in the analysis and detection system, and the detection efficiency is improved.
In a first aspect, an embodiment of the present invention provides a sample scheduling method for an analysis and detection system, where the analysis and detection system includes at least two analyzers and a sample processing subsystem, and the at least two analyzers are sequentially connected to a front end track of the sample processing subsystem, and the method includes:
obtaining information of each sample to be tested in a first sample rack to be tested;
determining a target analyzer of the first sample rack to be tested according to the information of the samples to be tested, or the information of each sample to be tested and the prearranged working time of the at least two analyzers;
when the first sample frame to be tested reaches the target analyzer and needs to pass through at least one analyzer, acquiring the sampling waiting time of a second sample frame to be tested on the front end track of the at least one analyzer through which the first sample frame to be tested needs to pass, and scheduling the second sample frame to be tested according to the comparison result of the sampling waiting time of the second sample frame to be tested and a first preset time threshold.
Further, scheduling the second sample rack to be tested according to the comparison result between the sampling waiting time of the second sample rack to be tested and the first preset time threshold, including:
when the sampling waiting time of the second sample rack to be tested is greater than the first preset time threshold, scheduling the second sample rack to be tested to return to the sample temporary storage area from the front end track;
and when the waiting sampling time of the second sample rack to be tested is less than the first preset time threshold, keeping the second sample rack to be tested on the front end track.
Optionally, the information of each sample to be tested includes the test item of each sample to be tested, the test period, the priority and the target test analyzer of each test item;
correspondingly, the determining the target analyzer of the first sample rack to be tested according to the information of each sample to be tested, or the information of each sample to be tested and the prearranged working time of the at least two analyzers comprises:
when the test items of all samples to be tested in the first sample rack to be tested are tested by the same analyzer, determining the analyzer capable of completing the test items of all samples to be tested as a target analyzer;
and when the test items of the samples to be tested in the first sample rack to be tested are tested by different analyzers, determining a target analyzer according to the test items of the samples to be tested and the prearranged working time of the at least two analyzers.
Optionally, the determining a target analyzer according to the test items of the samples to be tested and the prearranged working time of the at least two analyzers includes:
grouping the test analyzers of the test items of the samples to be tested according to the number of the samples to be tested, wherein the samples to be tested by the same analyzer are the same group of samples;
and comparing the prearranged working time of the analyzers corresponding to each sample group, and determining the analyzer with the shortest prearranged working time as the target analyzer of the first sample rack to be measured.
Optionally, when there are a plurality of test items of the sample to be tested and the plurality of test items are completed by different analyzers, it is determined that the analyzer corresponding to the item to be tested with the highest priority among the plurality of test items is the target analyzer of the first sample rack to be tested.
Further, after the second sample rack to be tested is scheduled to return to the sample buffer area from the front end rail, the method further comprises:
and scheduling the first sample rack to be tested to enter the front end rail and reach the target analyzer according to the comparison result of the prearranged working time of the target analyzer of the first sample rack to be tested and a second preset time threshold.
Further, after the second sample rack to be tested is scheduled to return to the sample buffer area from the front end rail, the method further comprises:
and when the sampling waiting time of the second sample frame to be detected is less than the preset time, scheduling the second sample frame to be detected to return to the front end track from the sample temporary storage area.
Optionally, the pre-arrangement working time of the at least two analysis instruments is a time when the at least two analysis instruments start to perform a sample suction on a first sample to be tested in the first sample rack to be tested.
Optionally, the second preset time threshold is a scheduling time required for the first sample rack to be tested to be scheduled to the target analyzer from the current position.
Optionally, the second preset time threshold is a sum of a scheduling time required for the first sample rack to be tested to be scheduled to the target analyzer from the current position and a safety reservation time.
Optionally, the target analyzer of the first sample rack to be tested is a biochemical analyzer, at least one analyzer which is required to pass by the first sample rack to be tested to reach the target analyzer is an immunoassay analyzer, the front-end track comprises an emergency treatment track and a conventional track,
correspondingly, the first sample rack to be tested reaches the target analyzer, and the method comprises the following steps:
and the first sample rack to be tested enters the emergency treatment track or the conventional track of the biochemical analyzer through the emergency treatment track of the immunoassay analyzer.
In a second aspect, an embodiment of the present invention further provides a sample scheduling device for an analysis and detection system, which is applied to the analysis and detection system, the system includes at least two analyzers and a sample processing subsystem, the at least two analyzers are sequentially connected to a front end rail of the sample processing subsystem, the device includes:
the information acquisition module is used for acquiring information of each sample to be measured in the first sample rack to be measured;
the analyzer determining module is used for determining a target analyzer of the first sample rack to be tested according to the information of the samples to be tested, or the information of each sample to be tested and the prearranged working time of the at least two analyzers;
and the sample introduction scheduling module is used for acquiring the sampling waiting time of a second sample frame to be detected on a front end track of the at least one analyzer which the first sample frame to be detected needs to pass through when the first sample frame to be detected reaches the target analyzer and needs to pass through the at least one analyzer, and scheduling the second sample frame to be detected according to the comparison result of the sampling waiting time of the second sample frame to be detected and a first preset time threshold.
Further, the sampling scheduling module is specifically configured to:
when the waiting sampling time of the second sample rack to be tested is greater than the first preset time threshold, scheduling the second sample rack to be tested to return to the sample temporary storage area from the front end track;
and when the waiting sampling time of the second sample rack to be tested is less than the first preset time threshold, keeping the second sample rack to be tested on the front end track.
Optionally, the information of each sample to be tested includes the test item of each sample to be tested, the test period, the priority and the target test analyzer of each test item;
accordingly, the analyzer determination module comprises a first determination unit and a second determination unit, wherein,
the first determining unit is used for determining an analyzer capable of completing the test items of the samples to be tested as a target analyzer when the test items of the samples to be tested in the first sample rack to be tested are tested by the same analyzer;
and the second determining unit is used for determining a target analyzer according to the test items of the samples to be tested and the prearranged working time of the at least two analyzers when the test items of the samples to be tested in the first sample rack to be tested are tested by different analyzers.
Optionally, the second determining unit is specifically configured to:
grouping the test analyzers of the test items of the samples to be tested according to the number of the samples to be tested, wherein the samples to be tested by the same analyzer are the same group of samples;
and comparing the prearranged working time of the analyzers corresponding to each sample group, and determining the analyzer with the shortest prearranged working time as the target analyzer of the first sample rack to be measured.
Optionally, the second determining unit is further configured to: when a plurality of test items of the sample to be tested are available and the plurality of test items are completed by different analyzers, the analyzer corresponding to the item to be tested with the highest priority in the plurality of test items is determined to be the target analyzer of the first sample rack to be tested.
Further, the sampling scheduling module is further configured to:
and scheduling the first sample rack to be tested to enter the front end rail and reach the target analyzer according to the comparison result of the prearranged working time of the target analyzer of the first sample rack to be tested and a second preset time threshold.
Further, the sampling scheduling module is further configured to:
and when the sampling waiting time of the second sample frame to be detected is less than the preset time, scheduling the second sample frame to be detected to return to the front end track from the sample temporary storage area.
Optionally, the pre-arrangement working time of the at least two analysis instruments is a time when the at least two analysis instruments start to perform a sample suction on a first sample to be tested in the first sample rack to be tested.
Optionally, the second preset time threshold is a scheduling time required for the first sample rack to be tested to be scheduled to the target analyzer from the current position.
Optionally, the second preset time threshold is a sum of a scheduling time required for the first sample rack to be tested to be scheduled to the target analyzer from the current position and a safety reservation time.
Optionally, the target analyzer of the first sample rack to be tested is a biochemical analyzer, at least one analyzer which is required to pass by the first sample rack to be tested to reach the target analyzer is an immunoassay analyzer, the front-end track comprises an emergency treatment track and a conventional track,
correspondingly, advance a kind dispatch module and be used for dispatching the first sample frame that awaits measuring reachs target analysis appearance specifically includes:
and dispatching the first sample rack to be tested to enter the emergency treatment track or the conventional track of the biochemical analyzer through the emergency treatment track of the immunoassay analyzer.
In a third aspect, an embodiment of the present invention further provides an analysis and detection system, where the analysis and detection system includes:
at least two analyzers and a sample handling subsystem, wherein:
the sample processing subsystem comprises: the device comprises a loading unit, a recovery unit, a scheduling unit and a sample introduction unit; the at least two analyzers are sequentially connected to the front end track of the sample processing subsystem;
the detection system further comprises:
one or more processors;
storage means for storing one or more programs;
when the one or more programs are executed by the one or more processors, the one or more processors implement the sample injection scheduling method of the analysis detection system according to any of the embodiments of the present invention.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements a sample injection scheduling method applied to an analysis and detection system according to any one of the embodiments of the present invention.
According to the embodiment of the invention, the target analyzer of the first sample rack to be tested is further judged by acquiring the information of the sample to be tested of the first sample rack to be tested which is newly placed into the sample introduction processing subsystem, when the first sample rack to be tested reaches the target analyzer and needs to pass through at least one analyzer, the waiting sampling time of the second sample rack to be tested on the front end track of the at least one analyzer which the first sample rack to be tested needs to pass through is acquired, and the second sample rack to be tested is scheduled according to the comparison result of the waiting sampling time of the second sample rack to be tested and the first preset time threshold value, so that the problems of scheduling and congestion efficiency balance of the sample rack to be tested in the detection and analysis system are solved, the timely transmission of the sample rack to be tested to the target analyzer is realized, the load balance among the analyzers is realized, and the testing flux is maximized.
Drawings
FIG. 1a is a flowchart of a sample scheduling method according to a first embodiment of the present invention;
FIG. 1b is a schematic structural diagram of an analysis and detection system according to a first embodiment of the present invention;
FIG. 2a is a flowchart of a sample scheduling method according to a second embodiment of the present invention;
FIG. 2b is a schematic structural diagram of an analysis and detection system including an immunoassay analyzer and a biochemical analyzer according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a sample injection scheduling device in the third embodiment of the present invention;
FIG. 4 is a schematic structural diagram of an analysis and detection system according to a fourth embodiment of the present invention;
fig. 5 is a schematic perspective view of an analysis and detection system including two analyzers according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1a is a flowchart of a sample scheduling method according to an embodiment of the present invention, which is applicable to a situation in which a sample to be tested is scheduled in an analysis and detection system including at least two analyzers. As shown in fig. 1a, the method specifically includes:
s110, obtaining information of each sample to be tested in the first sample rack to be tested.
The first sample rack to be detected is a sample rack to be detected which is currently put into the analysis and detection system, and a target analyzer of the first sample rack to be detected is not determined.
Specifically, in clinical medical examination, the method comprises biochemical examination and immunological examination, wherein the biochemical examination is entirely called biochemical examination, and the main examination content is qualitative and quantitative analysis of main substances and metabolites involved in the metabolic process of an organism; the immunoassay is generally called an immunological assay, and the target substance to be detected is the qualitative and quantitative analysis of humoral immune substances involved in immune reaction, the qualitative and quantitative analysis of various immune cells involved in cellular immunity, the qualitative analysis of cytokines involved in immune reaction, and the like. The biochemical test and the immunological test have different detection purposes and different detection methods, and corresponding detection samples need to be sent to an analyzer matched with the detection items for detection.
In clinic, after a doctor collects a sample to be detected of a patient, the sample to be detected is stored in a sample tube, a sample label is pasted on the wall of the sample tube, and the content on the label can be used for identifying the information of the sample tube in a bar code or two-dimensional code mode and the like. Therefore, after the analysis and detection System reads the sample tube information, the identity information of the patient from which the sample is obtained and the test items of the sample to be tested can be inquired in an LIS (laboratory/clinical laboratory information System) according to the sample tube information. For each test item, a corresponding test flow is set in the analyzer, the content and the period of each test item being known.
Further, the sample tube storing the sample to be tested is placed in the sample rack, and the sample tubes are usually placed in the sample rack according to the sampling sequence. It should be noted that the sample rack may be a sample rack having only one position for placing a sample tube, and only one sample tube may be transported at a time, or a sample rack capable of placing a plurality of sample tubes, and a plurality of sample tubes may be transported at a time. When the test experiment is carried out, the sample suction and the test are also carried out in sequence according to the placing sequence of the sample tubes on the sample rack. The sample rack and sample tube dimensions are consistent for an analytical testing system.
When a first sample rack to be tested, on which a sample to be tested is placed, is placed in the placing unit of the analyzer, the sample introduction processing subsystem of the analyzer is provided with a bar code information identification device or a two-dimensional code information reading device, and can automatically identify sample label information on various sample tubes, so that information such as test items and the like of the sample to be tested in each sample tube is determined.
And S120, determining the target analyzer of the first sample rack to be tested according to the information of the samples to be tested, or the information of each sample to be tested and the prearranged working time of the at least two analyzers.
The information of each sample to be tested comprises the test item of each sample to be tested, the test period and the priority of each test item and a test analyzer for completing the test items. The target analyzer of the first sample rack to be detected is an analyzer for detecting a sample to be detected on the first sample rack to be detected; for a sample to be detected which needs more than one analyzer on the first sample rack to be detected, the target analyzer is the analyzer which preferentially detects.
Specifically, the analysis and detection system comprising at least two analyzers comprises at least one immunity analyzer or at least one biochemical analyzer, the at least two analyzers share one sample introduction processing subsystem and are sequentially arranged along the front end track, and the distance between each analyzer and a sample to be detected placing unit is different. The at least two analyzers may be the same analyzer or different analyzers.
In one embodiment, the at least two analyzers are of the same type, and then the samples to be tested placed in the sample rack to be tested of the analytical testing system are all tested by the same analyzer, and then the target analyzer of the first sample rack to be tested is determined according to the prearranged working time of the at least two same analyzers, wherein the target analyzer with the short prearranged working time is the target analyzer. If the prearranged operating time of the two analyzers is the same, the preset default analyzer can be determined as the target analyzer. Optionally, in an embodiment, the target analyzer may be determined according to the number of sample racks to be measured or the number of samples to be measured that have been allocated to each analyzer, and the target analyzer may be determined as the number of sample racks to be measured that have been allocated to each analyzer among the at least two analyzers.
In one embodiment, the at least two analyzers are heterogeneous analyzers, such as comprising at least one biochemical analyzer and at least one immunoassay analyzer. If it is determined that the test items of the samples to be tested on the current sample rack are tested by different analyzers according to the information of the samples to be tested obtained by reading the labels of the sample tubes, the target analyzer of the first sample rack needs to be further determined by combining the prearranged working time of at least two analyzers, namely, the analyzer with the short prearranged working time is determined to be the target analyzer. Specifically, the pre-arrangement working time of the at least two analyzers is the time for the at least two analyzers to start to suck the first to-be-tested sample to be tested in the first to-be-tested sample rack. Each analyzer has a work time period table, and unfinished work tasks of the analyzer including each operation step and operation time of each test item of a sample to be tested are recorded in the work time period table according to time sequence. When a new sample to be tested determines the target analyzer, the working period of the test item of the sample to be tested is added into the working time period table of the target analyzer, and the time for sucking the new sample to be tested can be determined according to the working time period table when the new sample to be tested exists.
Further, when a plurality of test items of one to-be-tested sample in the first to-be-tested sample rack are provided and the plurality of test items are completed by different analyzers, the analyzer corresponding to the to-be-tested item with the highest priority in the plurality of test items is determined to be the target analyzer of the sample rack. Generally, the test items of the immunoassay analyzer are high in priority and the test period is long.
S130, when the first sample rack to be tested reaches the target analyzer and needs to pass through at least one analyzer, obtaining the sampling waiting time of a second sample rack to be tested on the front end track of the at least one analyzer which the first sample rack to be tested needs to pass through, and scheduling the second sample rack to be tested according to the comparison result of the sampling waiting time of the second sample rack to be tested and a first preset time threshold.
The second sample rack to be tested enters the front end track before the first sample rack to be tested enters the front end track, and the second sample rack to be tested of the target analyzer is determined to stop on the front end track at the target analyzer to wait for sample suction. Then, the first sample rack to be tested needs to pass through the front end track of the target analyzer of the second sample rack to be tested when reaching the target analyzer, and can be dispatched to the target analyzer after waiting for the second sample rack to be tested to finish the test or after being dispatched to the sample buffer.
Taking the schematic structure of the analysis and detection system shown in fig. 1b as an example, the first analyzer 101 and the second analyzer 102 are sequentially disposed along the front end rail 103. 108 is a first sample rack to be measured placed in the placing unit 104, and 109 is a second sample rack to be measured that enters the front rail 103 before the first sample rack 108 to be measured enters the front rail 103. The target analyzer of the second sample rack 109 to be measured is the first analyzer 101, and the target analyzer of the first sample rack 108 to be measured is the second analyzer 102. It should be noted here that the sample buffer is disposed at the lower layer of the input unit and the recovery unit, and the sample rack to be tested is scheduled between the upper layer and the lower layer by the scheduling mechanism, and the sample buffer is not shown in the figure.
To reach the target analyzer, the first sample rack 108 to be tested needs to enter the front end rail 103 of the second analyzer 102 through the sample channel 107 corresponding to the sample channel in the front end rail 103, the sample buffer, and the front end rail 103 of the first analyzer 101 along the path indicated by the dotted arrow, and finally reaches the target analyzer. Since the second sample rack 109 to be tested is stopped on the front track, the first sample rack 108 to be tested needs to wait for dispatching at the input unit 104 or the sample buffer. Then, the second rack 109 to be tested may be scheduled according to the result of comparing the sampling waiting time of the second rack 109 to be tested with the first preset time threshold, so that the first rack 108 to be tested reaches its target analyzer.
When the sampling waiting time of the second sample rack to be tested 109 is greater than the first preset time threshold, scheduling the second sample rack to be tested to return to the sample temporary storage area from the front end track; when the sampling waiting time of the second sample rack to be tested 109 is less than the first preset time threshold, the second sample rack to be tested 109 is kept on the front end track. The first preset time threshold value can be set according to the operation condition of the analysis and detection system, and at least the second sample rack to be detected can be dispatched to the sample temporary storage area within the first preset time and dispatched to the front end track 103 of the target analyzer from the temporary storage area. The sample rack subjected to the suction test can enter the rear return track 106 from the front track 103, and return to the recovery unit 105 to wait for recovery.
According to the technical scheme, the target analyzer of the first sample rack to be tested is further judged by obtaining the information of the sample to be tested of the first sample rack to be tested which is newly placed in the sample introduction processing subsystem, when the first sample rack to be tested reaches the target analyzer and needs to pass through at least one analyzer, the waiting sampling time of the second sample rack to be tested on the front end track of the at least one analyzer which the first sample rack to be tested needs to pass through is obtained, and the second sample rack to be tested is scheduled according to the comparison result of the waiting sampling time of the second sample rack to be tested and the first preset time threshold value, so that the problems of scheduling congestion and efficiency balance of the sample rack to be tested in the detection and analysis system are solved, the timely transmission of the sample rack to be tested to the target analyzer is realized, the load balance among the analyzers is realized, and the testing flux is maximized.
Example two
Fig. 2a is a flowchart of a sample injection scheduling method according to a second embodiment of the present invention, and the second embodiment is further optimized based on the first embodiment. As shown in fig. 2a, the method comprises:
s210, obtaining information of each sample to be tested in the first sample rack to be tested.
S220, determining the target analyzer of the first sample rack to be tested according to the information of the samples to be tested, or the information of the samples to be tested and the prearranged working time of the at least two analyzers.
S230, when the first sample rack to be tested reaches the target analyzer and needs to pass through at least one analyzer, obtaining the sampling waiting time of a second sample rack to be tested on the front end track of the at least one analyzer, which the first sample rack to be tested needs to pass through, and scheduling the second sample rack to be tested according to the comparison result of the sampling waiting time of the second sample rack to be tested and a first preset time threshold. After the second sample rack to be tested is dispatched to the sample temporary storage area, executing step S240 or S250; and when the second sample rack to be tested is not moved and is kept on the front end track, waiting for the second sample rack to be tested to be sucked, and not scheduling the first sample rack to be tested and the second sample rack to be tested.
S240, scheduling the first sample rack to be detected to enter the front end track and reach the target analyzer according to a comparison result of the prearranged working time of the target analyzer of the first sample rack to be detected and a second preset time threshold.
Specifically, after the second sample rack to be tested is dispatched to the sample buffer, the front-end track is in an idle state, and no sample rack to be tested is mounted on the front-end track. The first sample rack may then be further scheduled according to the pre-staging time of the target analyzer of the first sample rack under test. Detecting and updating the prearranged working time of a target analyzer of the first sample rack to be detected in real time, and scheduling the first sample rack to be detected to the front end track when the prearranged working time is less than or equal to a second preset time threshold; the second preset time threshold is the scheduling time required by the first sample rack to be tested to be scheduled to the target analyzer from the current position, or the second preset time threshold is the sum of the scheduling time required by the first sample rack to be tested to be scheduled to the target analyzer from the current position and the safety reservation time. The safe reserved time is the time error caused by the situations of slipping of a mechanical arm or a transmission rail, unsmooth running and the like in the sample rack scheduling process, so that the sample rack to be detected is ensured to enter the sample sucking position of the target analyzer before sample sucking.
Optionally, in an embodiment, after the second sample rack to be tested is scheduled to the sample buffer, the first sample rack to be tested is directly scheduled to enter the front end track, so that the first sample rack to be tested enters the sample sucking position of the target analyzer to wait for sample sucking.
And S250, when the sampling waiting time of the second sample rack to be detected is less than the preset time, scheduling the second sample rack to be detected to return to the front end track from the sample temporary storage area.
Specifically, after the second sample rack to be detected is dispatched to the sample temporary storage area, the sampling waiting time of the second sample rack to be detected is updated in real time, and when the time for waiting for sampling is less than the preset time, the second sample rack to be detected is dispatched to return to the front end track from the sample temporary storage area, and sample suction detection is continuously carried out. And dispatching the second sample rack to be detected back to the front end track in advance for a preset time, so that the sample to be detected of the second sample rack to be detected can be sucked in time.
It should be noted that the sequence of steps S240 and S250 may be interchanged without strict timing requirements, and in the above two steps, if any one of the prearranged operation time of the target analyzer of the first sample rack to be tested and the sampling waiting time of the second sample rack to be tested satisfies the corresponding condition, the corresponding step is executed first.
In one embodiment, the analytical detection system includes two analyzers, a biochemical analyzer and an immunoassay analyzer. As shown in fig. 2b, the analytical detection system comprises: an immunoassay analyzer 201, a biochemical analyzer 202, a front end track (including an emergency track 203, a normal track 204, and a return track 205), a drop-in unit 206, a return unit 207, and a back end return channel 209 corresponding to the return track 205 in the front end channel and a sample channel 208 corresponding to the emergency track 203 and the normal track 204 in the front end channel.
The immunoassay analyzer 201 and the biochemical analyzer 202 are sequentially arranged along a front end track, and the distance between the immunoassay analyzer 201 and the sample loading unit 206 is relatively small. When the target analyzer of the first specimen rack 211 is the biochemical analyzer 202, the first specimen rack 212 is to pass through the emergency track 203 of the immunoassay analyzer 201 to reach the emergency track 203 or the normal track 204 of the biochemical analyzer 202. When the second sample rack 212 to be tested exists on the emergency track 203 of the immunoassay analyzer 201, the second sample rack 212 to be tested is scheduled according to the comparison result of the sampling waiting time of the second sample rack 212 to be tested and the first preset time threshold, and whether the second sample rack 212 to be tested is scheduled to the sample temporary storage area through the return track 205 is determined. Furthermore, the first sample rack 211 to be tested can be scheduled according to the comparison result between the pre-arrangement operation time of the target analyzer of the first sample rack 211 to be tested and the second preset time threshold, so that the first sample rack 211 to be tested enters the emergency track 203 or the normal track 204 of the biochemical analyzer 202 through the emergency track 203 of the immunoassay analyzer 201. It should be noted here that the sample buffer is disposed at the lower layer of the input unit and the recovery unit, and the sample rack to be tested is scheduled between the upper layer and the lower layer by the scheduling mechanism, and the sample buffer is not shown in the figure.
According to the technical scheme of the embodiment, the target analyzer of the first sample rack to be tested is further judged by acquiring the information of the sample to be tested of the first sample rack to be tested which is newly placed in the sample introduction processing subsystem, when the first sample rack to be tested reaches the target analyzer and needs to pass through at least one analyzer, the waiting sampling time of the second sample rack to be tested on the front end track of the at least one analyzer which the first sample rack to be tested needs to pass through is acquired, the second sample rack to be tested is scheduled according to the comparison result of the waiting sampling time of the second sample rack to be tested and the first preset time threshold, and the first sample rack to be tested is further scheduled to reach the target analyzer, so that the problems of scheduling congestion and efficiency balance of the sample rack to be tested in the detection analysis system are solved, the timely transmission of the sample rack to be tested to the target analyzer is realized, and the load among the analyzers is balanced, test throughput is maximized.
EXAMPLE III
Fig. 3 is a schematic structural diagram of a sample injection scheduling device in the third embodiment of the present invention. As shown in fig. 3, the sample injection scheduling device includes: an information acquisition module 310, an analyzer determination module 320, and a sample scheduling module 330.
The information acquiring module 310 is configured to acquire information of each sample to be measured in the first sample rack to be measured; an analyzer determining module 320, configured to determine a target analyzer of the first sample rack to be tested according to the information of the sample to be tested, or the information of each sample to be tested and the prearranged operating time of the at least two analyzers; and the sample introduction scheduling module 330 is configured to, when the first sample rack to be tested reaches the target analyzer and needs to pass through at least one analyzer, obtain the sampling waiting time of a second sample rack to be tested on the front end track of the at least one analyzer that the first sample rack to be tested needs to pass through, and schedule the second sample rack to be tested according to a comparison result between the sampling waiting time of the second sample rack to be tested and a first preset time threshold.
According to the technical scheme, the target analyzer of the sample rack is determined by acquiring the information of the sample to be tested in the sample rack to be tested, according to the information of the sample to be tested, or the information of the sample to be tested and the prearranged working time of the at least two analyzers, and the sample rack is controlled to enter the front-end track according to the comparison result of the prearranged working time of the target analyzer and the preset time threshold, so that the problems of scheduling congestion and efficiency balance of the sample rack to be tested in the detection and analysis system are solved, the timely transmission of the sample rack to be tested to the target analyzer is realized, the load among the analyzers is balanced, and the testing flux is maximized.
Further, the sampling scheduling module is specifically configured to:
when the waiting sampling time of the second sample rack to be tested is greater than the first preset time threshold, scheduling the second sample rack to be tested to return to the sample temporary storage area from the front end track;
and when the waiting sampling time of the second sample rack to be tested is less than the first preset time threshold, keeping the second sample rack to be tested on the front end track.
Optionally, the information of each sample to be tested includes the test item of each sample to be tested, the test period, the priority and the target test analyzer of each test item;
accordingly, the analyzer determination module comprises a first determination unit and a second determination unit, wherein,
the first determining unit is used for determining an analyzer capable of completing the test items of the samples to be tested as a target analyzer when the test items of the samples to be tested in the first sample rack to be tested are tested by the same analyzer;
and the second determining unit is used for determining a target analyzer according to the test items of the samples to be tested and the prearranged working time of the at least two analyzers when the test items of the samples to be tested in the first sample rack to be tested are tested by different analyzers.
Optionally, the second determining unit is specifically configured to:
grouping the test analyzers of the test items of the samples to be tested according to the number of the samples to be tested, wherein the samples to be tested by the same analyzer are the same group of samples;
and comparing the prearranged working time of the analyzers corresponding to each sample group, and determining the analyzer with the shortest prearranged working time as the target analyzer of the first sample rack to be measured.
Optionally, the second determining unit is further configured to: when a plurality of test items of the sample to be tested are available and the plurality of test items are completed by different analyzers, the analyzer corresponding to the item to be tested with the highest priority in the plurality of test items is determined to be the target analyzer of the first sample rack to be tested.
Further, the sampling scheduling module is further configured to:
and scheduling the first sample rack to be tested to enter the front end rail and reach the target analyzer according to the comparison result of the prearranged working time of the target analyzer of the first sample rack to be tested and a second preset time threshold.
Further, the sampling scheduling module is further configured to:
and when the sampling waiting time of the second sample frame to be detected is less than the preset time, scheduling the second sample frame to be detected to return to the front end track from the sample temporary storage area.
Optionally, the pre-arrangement working time of the at least two analysis instruments is a time when the at least two analysis instruments start to perform a sample suction on a first sample to be tested in the first sample rack to be tested.
Optionally, the second preset time threshold is a scheduling time required for the first sample rack to be tested to be scheduled to the target analyzer from the current position.
Optionally, the second preset time threshold is a sum of a scheduling time required for the first sample rack to be tested to be scheduled to the target analyzer from the current position and a safety reservation time.
Optionally, the target analyzer of the first sample rack to be tested is a biochemical analyzer, at least one analyzer which is required to pass by the first sample rack to be tested to reach the target analyzer is an immunoassay analyzer, the front-end track comprises an emergency treatment track and a conventional track,
correspondingly, advance a kind dispatch module and be used for dispatching the first sample frame that awaits measuring reachs target analysis appearance specifically includes:
and dispatching the first sample rack to be tested to enter the emergency treatment track or the conventional track of the biochemical analyzer through the emergency treatment track of the immunoassay analyzer.
The sample introduction scheduling device provided by the embodiment of the invention can execute the sample introduction scheduling method provided by any embodiment of the invention, and has corresponding functional modules and beneficial effects of the execution method.
Example four
Fig. 4 is a schematic structural diagram of an analysis detection system in the fourth embodiment of the present invention. As shown in fig. 4, the analytical detection system includes:
comprises at least two analyzers and a sample processing subsystem, wherein:
the at least two analyzers 401 may be one immunoassay analyzer and one biochemical analyzer, or one immunoassay analyzer and a plurality of biochemical analyzers, or one biochemical analyzer and a plurality of immunoassay analyzers, or a certain number of the same kind of analyzers, and the number of analyzers in the analysis and detection system and the actual requirements are optimally designed, and only N analyzers are shown in fig. 4, where N is a natural number.
The sample processing subsystem comprises: a put-in unit 406, a recovery unit 405, a front-end track (emergency track 402, regular track 403, and return track 404), a back-end return channel 407 interfacing with the return track 404, a sample introduction channel 408 entering the emergency track 402 or the regular track 403 by the put-in unit 406, a sample buffer, and a scheduling unit (not shown in the figure); wherein the at least two analyzers 401 are sequentially connected to the front end track of the sample handling subsystem. It should be noted here that the sample buffer is disposed at the lower layer of the input unit and the recovery unit, and the sample rack to be tested is scheduled between the upper layer and the lower layer by the scheduling mechanism, and the sample buffer is not shown in the figure.
Further, the analysis and detection system further comprises a scheduling mechanism, a barcode information recognition device, a sample sucking device, and the like, which are not shown in the figure.
The detection system further comprises:
one or more treatments;
storage means for storing one or more programs;
when the one or more programs are executed by the one or more processes, the one or more processes implement the sample injection scheduling method applied to the analysis and detection system according to any one of the embodiments of the present invention, the method mainly includes:
obtaining information of each sample to be tested in a first sample rack to be tested;
determining a target analyzer of the first sample rack to be tested according to the information of the samples to be tested, or the information of each sample to be tested and the prearranged working time of the at least two analyzers;
when the first sample frame to be tested reaches the target analyzer and needs to pass through at least one analyzer, the waiting sampling time of a second sample frame to be tested on the front end track of the at least one analyzer through which the first sample frame to be tested needs to pass is obtained, and the second sample frame to be tested is dispatched according to the comparison result of the sampling waiting time of the second sample frame to be tested and a first preset time threshold.
Fig. 5 is a schematic perspective view of the analysis detection system in this embodiment when the number N of the analyzers is 2, where 501 and 502 are a first analyzer and a second analyzer, respectively; 503 is a placing unit for placing a sample rack to be tested; 504 is a recovery unit for placing the sample rack after the sample suction is finished. Other structures of the analytical detection system are not labeled.
EXAMPLE five
The fifth embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the sample injection scheduling method provided in the fifth embodiment of the present invention, where the method includes:
obtaining information of each sample to be tested in a first sample rack to be tested;
determining a target analyzer of the first sample rack to be tested according to the information of the samples to be tested, or the information of each sample to be tested and the prearranged working time of the at least two analyzers;
when the first sample frame to be tested reaches the target analyzer and needs to pass through at least one analyzer, the waiting sampling time of a second sample frame to be tested on the front end track of the at least one analyzer through which the first sample frame to be tested needs to pass is obtained, and the second sample frame to be tested is dispatched according to the comparison result of the sampling waiting time of the second sample frame to be tested and a first preset time threshold.
Computer storage media for embodiments of the invention may employ any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "for example" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (14)
1. A sample introduction scheduling method is applied to an analysis and detection system, the analysis and detection system comprises at least two analyzers and a sample introduction processing subsystem, the at least two analyzers are sequentially connected to a front end track of the sample introduction processing subsystem, and the method is characterized by comprising the following steps:
obtaining information of each sample to be tested in a first sample rack to be tested;
determining a target analyzer of the first sample rack to be tested according to the information of the samples to be tested, or the information of each sample to be tested and the prearranged working time of the at least two analyzers;
when the first sample frame to be tested reaches the target analyzer and needs to pass through at least one analyzer, acquiring the sampling waiting time of a second sample frame to be tested on the front end track of the at least one analyzer through which the first sample frame to be tested needs to pass, and scheduling the second sample frame to be tested according to the comparison result of the sampling waiting time of the second sample frame to be tested and a first preset time threshold.
2. The method of claim 1, wherein scheduling the second rack under test according to the comparison of the sampling waiting time of the second rack under test and the first preset time threshold comprises:
when the sampling waiting time of the second sample rack to be tested is greater than the first preset time threshold, scheduling the second sample rack to be tested to return to the sample temporary storage area from the front end track;
and when the sampling waiting time of the second sample rack to be tested is less than the first preset time threshold, keeping the second sample rack to be tested on the front end track.
3. The method according to claim 1, wherein the information of each sample to be tested comprises the test items of each sample to be tested and the test period, priority and test analyzer of each test item;
correspondingly, the determining the target analyzer of the first sample rack to be tested according to the information of each sample to be tested, or the information of each sample to be tested and the prearranged working time of the at least two analyzers comprises:
when the test items of all samples to be tested in the first sample rack to be tested are tested by the same analyzer, determining the analyzer capable of completing the test items of all samples to be tested as a target analyzer;
and when the test items of the samples to be tested in the first sample rack to be tested are tested by different analyzers, determining a target analyzer according to the test items of the samples to be tested and the prearranged working time of the at least two analyzers.
4. The method of claim 3, wherein said determining a target analyzer based on said each sample test item to be tested and said prearranged operating time of said at least two analyzers comprises:
grouping the test analyzers of the test items of the samples to be tested according to the number of the samples to be tested, wherein the samples to be tested by the same analyzer are the same group of samples;
and comparing the prearranged working time of the analyzers corresponding to each sample group, and determining the analyzer with the shortest prearranged working time as the target analyzer of the first sample rack to be measured.
5. The method of claim 4, wherein when there are a plurality of test items of the sample to be tested and the plurality of test items are completed by different analyzers, the analyzer corresponding to the item to be tested with the highest priority among the plurality of test items is determined to be the target analyzer of the first sample rack to be tested.
6. The method of claim 2, wherein after scheduling the second sample rack under test to track back from a front end to a sample staging area, the method further comprises:
and scheduling the first sample rack to be tested to enter the front end rail and reach the target analyzer according to the comparison result of the prearranged working time of the target analyzer of the first sample rack to be tested and a second preset time threshold.
7. The method of claim 2, wherein after scheduling the second sample rack under test to track back from a front end to a sample staging area, the method further comprises:
and when the sampling waiting time of the second sample frame to be detected is less than the preset time, scheduling the second sample frame to be detected to return to the front end track from the sample temporary storage area.
8. The method of claim 1, wherein the pre-staging time of the at least two analytical instruments is the time at which the at least two analytical instruments begin to aspirate a first sample to be tested in the first sample rack.
9. The method of claim 6, wherein the second predetermined time threshold is a scheduling time required for the first rack to be tested to be scheduled from the current position to the target analyzer.
10. The method of claim 6, wherein the second predetermined time threshold is a sum of a scheduling time required for the first rack under test to be scheduled from the current position to the target analyzer and a safety reservation time.
11. The method according to claims 1-10, wherein the target analyzer of the first sample rack under test is a biochemical analyzer, the first sample rack under test needs to pass at least one analyzer to reach the target analyzer being an immunoassay analyzer, the front end rail comprises an emergency rail and a conventional rail,
correspondingly, the first sample rack to be tested reaches the target analyzer, and the method comprises the following steps:
and the first sample rack to be tested enters the emergency treatment track or the conventional track of the biochemical analyzer through the emergency treatment track of the immunoassay analyzer.
12. The utility model provides an analysis and detection system's appearance scheduling device that advances, be applied to analysis and detection system, this system includes two at least analyzers and a kind processing subsystem, two at least analyzers are connected in proper order advance the front end track of kind processing subsystem on, its characterized in that, the device includes:
the information acquisition module is used for acquiring information of each sample to be measured in the first sample rack to be measured;
the analyzer determining module is used for determining a target analyzer of the first sample rack to be tested according to the information of the samples to be tested, or the information of each sample to be tested and the prearranged working time of the at least two analyzers;
and the sample introduction scheduling module is used for acquiring the sampling waiting time of a second sample frame to be detected on a front end track of the at least one analyzer which the first sample frame to be detected needs to pass through when the first sample frame to be detected reaches the target analyzer and needs to pass through the at least one analyzer, and scheduling the second sample frame to be detected according to the comparison result of the sampling waiting time of the second sample frame to be detected and a first preset time threshold.
13. An analysis and detection system is characterized by comprising at least two analyzers and a sample processing subsystem, wherein,
the sample processing subsystem comprises: the system comprises an input unit, a recovery unit, a scheduling unit and a front-end track; the at least two analyzers are sequentially connected to the front end track of the sample processing subsystem;
the detection system further comprises:
one or more processors;
storage means for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement the sample scheduling method of the analytical detection system of any of claims 1 to 11.
14. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, implements a sample scheduling method of an analytical detection system according to any one of claims 1 to 11.
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| CN113793659A (en) * | 2021-09-13 | 2021-12-14 | 广州蓝勃生物科技有限公司 | Sample detection control method and device, computer equipment and storage medium |
| CN114047345A (en) * | 2021-11-09 | 2022-02-15 | 中元汇吉生物技术股份有限公司 | Sample priority scheduling method, scheduling system and detection system |
| CN114296903A (en) * | 2021-12-30 | 2022-04-08 | 精匠诊断技术(江苏)有限公司 | Dynamic scheduling method and system for assembly line, electronic equipment and medium |
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