Patient data information processing method

Abstract

The invention relates to the technical field of patient data information processing, and discloses a patient data information processing method, comprising: numbering each patient, the number of each patient being unique; blood collection tubes with the same size are arranged and used for containing blood; each blood collection tube is numbered; blood of each patient is collected and contained in the blood collection tubes with the same serial numbers as the patients; establishing a random mapping table, and associating the patient number with a randomly generated anonymous number; converting the blood collection tube number into an anonymous number consistent with the patient number; acquiring blood data information of the patient according to the blood in the blood collection tube; by numbering each patient and establishing a random mapping table of anonymous numbers, after the patient numbers and the anonymous numbers are randomly mapped, even if blood samples circulate in subsequent links, external personnel cannot directly associate to specific patients through sample numbers; and the problem of privacy leakage of the patient is effectively avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of patient data information processing, and in particular to a patient data information processing method. Background Art

[0002] In clinical testing and scientific research, efficient processing of blood samples is a key link. In the existing technology, blood samples can be numbered, classified, grouped and tested in batches to improve work efficiency and reduce error rates. However, in actual operations, traditional sample management methods usually face problems such as insufficient confidentiality of sample information and low detection efficiency.

[0003] In the blood sample detection link of the prior art, since the blood in the blood collection tube usually has a layered structure, such as plasma, white blood cell layer and red blood cell layer, due to the diverse needs of blood testing, different tests need to target different layers of blood components, and different patients may need to test different layers of blood components; for example, some tests only need to target the plasma layer, while others may need to collect the red blood cell layer; this requires the grouping and testing of blood collection tubes to have high accuracy and consistency; in traditional methods, the extraction and processing of layered blood usually requires separate operations, which is not only time-consuming and labor-intensive, but also easily affects the accuracy of the test results due to human errors. As an important automated testing tool, multi-channel pipettes have shown great potential in batch processing of blood samples; in the prior art, fixed-height pipetting operations are usually used to draw blood from blood collection tubes; however, since the blood layer heights in blood collection tubes are different, the fixed-height aspiration method is difficult to meet the precise extraction of blood components at a specific level.

[0004] To this end, the present invention proposes a method for anonymously numbering patients and blood collection tubes containing patients' blood to ensure the privacy of patients' blood data information. In addition, the blood collection tubes are grouped according to blood stratification to ensure that in one group, the same layer of blood can be extracted using a multi-channel pipette, thereby improving the efficiency of obtaining patients' blood data. Summary of the invention

[0005] The present invention provides a patient data information processing method, which helps to solve the problems mentioned in the above background technology.

[0006] The present invention provides the following technical solution: a patient data information processing method, comprising: Each patient is numbered separately, and each patient's number is unique; Set up blood collection tubes of the same size to hold blood; Number each blood collection tube separately; Collect blood from each patient separately and place it in a blood collection tube with the same number as the patient; Create a random mapping table to associate the patient number with a randomly generated anonymous number; Convert the blood collection tube number to an anonymous number consistent with the patient number; Obtaining the patient's blood data information based on the blood in the blood collection tube; Associating the acquired patient's blood data information with the anonymous number of the blood collection tube; The viewing authority of the random mapping table is authorized to the medical staff in charge of the patient, and the medical staff obtains the patient's number and the patient's blood data information through the random mapping table.

[0007] Optionally, obtaining the patient's blood data information based on the blood in the blood collection tube includes: After completing the blood collection from all patients, the blood collection tubes containing the blood are placed in a centrifuge for centrifugation; The blood collection tube that has completed the centrifugation operation and has three layers of blood is recorded as the blood collection tube to be tested; Group the blood collection tubes to be tested; The blood in the blood sampling tubes to be tested in each group is tested respectively to obtain the blood data information of the patients corresponding to the blood sampling tubes to be tested.

[0008] Optionally, numbering each blood collection tube separately includes: Get the number of patient numbers; Set up blood collection tubes with the same number as the patient numbers; For each patient, a blood collection tube is assigned; Select each patient in turn and record them as the target patient; Obtain the target patient's ID, which is recorded as the target ID; Obtain a blood collection tube assigned to a target patient, which is recorded as a target blood collection tube; The target blood collection tube is numbered so that the number of the target blood collection tube is the same as the target number.

[0009] Optionally, grouping the blood collection tubes to be tested includes: The three layers of blood in the blood collection tube to be tested are marked separately, specifically: Starting from the layer closest to the tube opening of the blood collection tube, the three layers of blood are marked in sequence as the first layer of blood components, the second layer of blood components, and the third layer of blood components; Obtain the blood data required for each patient; According to the blood data required to be obtained from each patient, the blood components required to be tested for each patient are analyzed and matched with the first layer blood components, the second layer blood components and the third layer blood components; If the blood components that the patient needs to detect are only in the first layer of blood components, the patient is entered into the first set; If the blood component that needs to be tested for the patient is only in the second layer of blood components, the patient is entered into the second set; If the blood components that the patient needs to test are only in the third layer of blood components, the patient is entered into the third set; If the blood component to be tested of the patient is located in both the first layer of blood components and the second layer of blood, the patient is entered into the fourth set; If the blood components that the patient needs to detect are both in the second layer of blood components and the third layer of blood, the patient is entered into the fifth set; If the blood components that the patient needs to detect are both in the first layer of blood components and the third layer of blood, the patient is entered into the sixth set; If the blood components that the patient needs to detect are located in the first layer of blood components, the second layer of blood, and the third layer of blood at the same time, the patient is recorded in the seventh set; The patients in each set were grouped a second time.

[0010] Optionally, the second grouping of the patients in each set includes: Execute the distance acquisition strategy to obtain the upper layer distance and lower layer distance of each layer of blood in the blood collection tube to be tested, including: For the blood in each blood collection tube, the distance between the upper surface of the first layer of blood components and the tube orifice plane is recorded as the first upper layer distance, and the distance between the lower surface of the first layer of blood components and the tube orifice plane is recorded as the first lower layer distance; For the blood in each blood collection tube, the distance between the upper surface of the second layer of blood components and the tube orifice plane is recorded as the second upper layer distance, and the distance between the lower surface of the second layer of blood components and the tube orifice plane is recorded as the second lower layer distance; For the blood in each blood collection tube, the distance between the upper surface of the third layer of blood components and the plane of the tube mouth is recorded as the third upper layer distance.

[0011] Optionally, the second grouping of the patients in each set may further include: The first upper layer distance and the first lower layer distance of each blood sampling tube to be tested are respectively used as the left end point and the right end point of an open interval, and the open interval is respectively recorded as the first distance interval of each blood sampling tube to be tested; The second upper layer distance and the second lower layer distance of each blood sampling tube to be tested are respectively used as the left end point and the right end point of an open interval, and the open interval is recorded as the second distance interval of each blood sampling tube to be tested; For the patients in the first set, obtain the blood collection tubes to be tested corresponding to each patient, and obtain the first distance interval of each blood collection tube to be tested, execute the interval grouping strategy, divide the interval groups according to the first distance interval, and record the divided interval groups as first interval groups; The common number of each first interval grouping is recorded as the reference distance of each first interval grouping, and the blood sampling tubes to be tested in the same first interval grouping are divided into a first collection group, and the reference distance of the first interval grouping is used as the detection distance of the first collection group; For the patients in the second set, obtain the blood collection tubes to be tested corresponding to each patient, and obtain the second distance interval of each blood collection tube to be tested, execute the interval grouping strategy, divide the interval groups according to the second distance intervals, and record the divided interval groups as second interval groups; The common number of each second interval grouping is recorded as the reference distance of each second interval grouping, and the blood sampling tubes to be tested in the same second interval grouping are divided into a second collection group, and the reference distance of the second interval grouping is used as the detection distance of the second collection group; For the patients in the third set, obtain the blood collection tubes to be tested corresponding to each patient, and divide them into the same third collection group; For the patients in the fourth set, obtain the blood sampling tube to be tested corresponding to each patient, and obtain the first distance interval and the second distance interval of each blood sampling tube to be tested, execute the interval secondary grouping strategy, divide the interval groups according to the first distance interval and the second distance interval, and record the divided interval groups as fourth interval groups; Record the two common numbers in the interval secondary grouping strategy as the first reference distance and the second reference distance of each fourth interval grouping, and divide the blood sampling tubes to be tested in the same fourth interval grouping into a fourth collection group, and use the first reference distance and the second reference distance of the fourth interval grouping as the first detection distance and the second detection distance of the fourth collection group; For the patients in the fifth set, obtain the blood collection tubes to be tested corresponding to each patient, and obtain the second distance interval of each blood collection tube to be tested, execute the interval grouping strategy, divide the interval groups according to the second distance intervals, and record the divided interval groups as fifth interval groups; The common number of each fifth interval grouping is recorded as the reference distance of each fifth interval grouping, and the blood sampling tubes to be tested in the same fifth interval grouping are divided into a fifth collection group, and the reference distance of the fifth interval grouping is used as the detection distance of the fifth collection group; For the patients in the sixth set, obtain the blood collection tubes to be tested corresponding to each patient, and obtain the first distance interval of each blood collection tube to be tested, execute the interval grouping strategy, divide the interval groups according to the first distance intervals, and record the divided interval groups as sixth interval groups; The common number of each sixth interval grouping is recorded as the reference distance of each sixth interval grouping, and the blood sampling tubes to be tested in the same sixth interval grouping are divided into a sixth collection group, and the reference distance of the sixth interval grouping is used as the detection distance of the sixth collection group; For the patients in the seventh set, obtain the blood sampling tubes to be tested corresponding to each patient, and obtain the first distance interval and the second distance interval of each blood sampling tube to be tested, execute the interval secondary grouping strategy, divide the interval groups according to the first distance interval and the second distance interval, and record the divided interval groups as the seventh interval groups; The two common numbers existing in the interval secondary grouping strategy are recorded as the first reference distance and the second reference distance of each seventh interval grouping, and the blood sampling tubes to be tested in the same seventh interval grouping are divided into a seventh collection group, and the first reference distance and the second reference distance of the seventh interval group are used as the first detection distance and the second detection distance of the seventh collection group.

[0012] Optionally, the execution interval grouping strategy includes: The first distance interval and the second distance interval for which the interval grouping strategy is to be executed are collectively referred to as distance intervals; Sort all distance intervals by their left endpoints from small to large. If the left endpoints are the same, sort them by their right endpoints from small to large. Establish an interval group and select the first distance interval after sorting to belong to the interval group; Obtain the difference between the right endpoint and the left endpoint of the first distance interval, and record half of the obtained difference as the common number of the interval group where the first distance interval is located; Starting from the second distance interval after sorting, select each distance interval in turn. If the currently selected distance interval contains a common number of an existing interval group, then the currently selected distance interval is assigned to the interval group; If the currently selected distance interval does not contain any common number of the existing interval groupings, then create a new interval grouping for the distance interval, obtain the difference between the right endpoint and the left endpoint of the distance interval, and record half of the difference as the common number of the interval grouping where the distance interval is located; For each interval group, when a distance interval is assigned to the interval group, the intersection of all distance intervals in the interval group is calculated, and the maximum and minimum numbers in the intersection are obtained. Half of the difference between the maximum and minimum numbers is taken, and the obtained value is used as the new common number of the interval group; When all distance intervals are assigned to a certain interval group, the interval grouping is completed.

[0013] Optionally, the execution interval secondary grouping strategy includes: The first distance interval is used as the distance interval, and the interval grouping strategy is executed to obtain interval groups, which are recorded as intermediate interval groups. Meanwhile, the common number of each intermediate interval group is obtained and recorded; In each intermediate interval grouping, the second distance interval of each blood sampling tube to be inspected is obtained, and the second distance interval is used as the distance interval. The interval grouping strategy is executed again to obtain the interval grouping. At the same time, the common number of each interval grouping is obtained and recorded, and the currently obtained interval grouping is used as the interval grouping obtained by the interval secondary grouping strategy.

[0014] Optionally, the step of testing the blood in the blood sampling tubes to be tested in each group to obtain blood data information of the patients corresponding to the blood sampling tubes to be tested includes: A blood collection tube tray is provided for placing the blood collection tube to be tested. When the blood collection tube to be tested is placed at any hole position on the blood collection tube tray, the vertical distance from the tube opening of the blood collection tube to be tested to the bottom surface of the blood collection tube tray is equal, and the vertical distance from the bottom of the blood collection tube to be tested to the bottom surface of the blood collection tube tray is equal; A multi-channel pipette is provided for sucking blood from a blood collection tube for testing. The multi-channel pipette has multiple suction tips and can suck blood from multiple blood collection tubes at the same time; Place the blood collection tubes to be tested in each of the first collection group, the second collection group, the third collection group, the fourth collection group, the fifth collection group, the sixth collection group, and the seventh collection group in the same row of the blood collection tube tray; For each first collection group, the detection distance of the first collection group is obtained, and the blood in the same row of blood collection tubes to be tested is sucked by a multi-channel pipette at the same time for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette sucks blood at the same time, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the detection distance of the first collection group after entering the blood collection tube to be tested. For each second collection group, the detection distance of the second collection group is obtained, and the blood in the same row of blood collection tubes to be tested is sucked by a multi-channel pipette at the same time for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette sucks blood at the same time, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the detection distance of the second collection group after entering the blood collection tube to be tested. For the third collection group, the third upper layer distances of all the blood collection tubes to be tested in the third collection group are obtained and compared, and the third upper layer distance with the smallest value is selected and recorded as the test distance, and the blood collection tubes to be tested in the third collection group are placed in the same row of the blood collection tube tray, and a multi-channel pipette is used to simultaneously suck blood in the blood collection tubes to be tested in the same row for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette is sucking blood at the same time, the end of each suction head of the multi-channel pipette is controlled to be equal to the test distance from the tube mouth of the blood collection tube after entering the blood collection tube to be tested; For each fourth collection group, the first detection distance and the second detection distance of the fourth collection group are obtained, and the first layer of blood components and the second layer of blood components in the same row of blood collection tubes to be tested are respectively and simultaneously sucked by a multi-channel pipette to send for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette simultaneously sucks the first layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the first detection distance of the fourth collection group after entering the blood collection tube to be tested, and when the multi-channel pipette simultaneously sucks the second layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the second detection distance of the fourth collection group after entering the blood collection tube to be tested. For each fifth collection group, the detection distance of the fifth collection group is obtained, and the second layer of blood components and the third layer of blood components in the same row of blood collection tubes to be tested are respectively and simultaneously sucked by a multi-channel pipette for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette simultaneously sucks the second layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a value equal to the detection distance of the fifth collection group after entering the blood collection tube to be tested, and when the multi-channel pipette simultaneously sucks the third layer of blood components, the third upper layer distance of each blood collection tube to be tested in the fifth collection group is obtained, and the third upper layer distance with the smallest value is selected and recorded as the test distance, and the end of each suction head of the multi-channel pipette is controlled to have a value equal to the test distance after entering the blood collection tube to be tested. For each sixth collection group, the detection distance of the sixth collection group is obtained, and the first layer of blood components and the third layer of blood components in the same row of blood collection tubes to be tested are respectively sucked simultaneously by a multi-channel pipette for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette simultaneously sucks the first layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the detection distance of the sixth collection group after entering the blood collection tube to be tested, and when the multi-channel pipette simultaneously sucks the third layer of blood components, the third upper layer distance of each blood collection tube to be tested in the sixth collection group is obtained, and the third upper layer distance with the smallest value is selected and recorded as the test distance, and the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the test distance after entering the blood collection tube to be tested; For each seventh collection group, the first detection distance and the second detection distance of the seventh collection group are obtained, and the first layer of blood components, the second layer of blood components and the third layer of blood components in the same row of blood collection tubes to be tested are respectively sucked simultaneously by a multi-channel pipette for testing, and the blood data information of the patient corresponding to the blood collection tubes to be tested is obtained. When the multi-channel pipette simultaneously sucks the first layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the first detection distance of the fourth collection group after entering the blood collection tube to be tested, and the distance value between the end of each suction head of the multi-channel pipette and the tube mouth of the blood collection tube entered is equal to the first detection distance of the fourth collection group. When the liquid gun simultaneously absorbs the second layer of blood components, the end of each suction tip of the multi-channel pipette is controlled to have a distance value equal to the second detection distance of the fourth collection group after entering the blood collection tube to be tested. When the multi-channel pipette simultaneously absorbs the third layer of blood components, the third upper layer distance of each blood collection tube to be tested in the seventh collection group is obtained, and the third upper layer distance with the smallest value is selected and recorded as the inspection distance. The end of each suction tip of the multi-channel pipette is controlled to have a distance value equal to the inspection distance after entering the blood collection tube to be tested.

[0015] The present invention has the following beneficial effects: 1. By numbering each patient separately and establishing a random mapping table of anonymous numbers, patient privacy is protected. After the patient number and the anonymous number are randomly mapped, even if the blood sample circulates in subsequent links, outsiders cannot directly associate it with the specific patient through the sample number; this method effectively avoids the problem of patient privacy leakage, and at the same time reduces the erroneous association caused by manual operation during blood collection and sample testing; in addition, medical staff only view the mapping table when needed, and can strictly control access rights to further improve data security; this design not only meets the requirements of modern medical data privacy protection, but also provides an efficient operational basis for large-scale sample management.

[0016] 2. By grouping blood according to blood demand and blood layer characteristics, the efficiency of sample testing can be significantly improved. Since different patients have different demands for blood components, matching according to blood layer characteristics, such as the first layer is plasma, the second layer is platelets, and the third layer is red blood cells, can ensure that sample testing is more accurate. This grouping method can also reduce the waste of testing consumables because there is no need to test unnecessary layer components. Furthermore, this method can also optimize laboratory resource allocation, so that testing time, personnel arrangements and equipment utilization are optimal. For patients with complex needs, flexible grouping strategies are provided to meet personalized medical needs.

[0017] 3. Through the distance acquisition strategy, the distance of blood stratification can be quantified, and the specific position of each layer of blood can be expressed with a clear numerical value, so that the blood layer information between different blood collection tubes has a unified measurement standard; this standardized data form is convenient for horizontal comparison and analysis of blood stratification of different blood collection tubes, and provides a precise basic data support for subsequent blood testing; at the same time, through data processing, the distance acquisition strategy converts the blood layer information into numerical values ​​that can be directly used by automated equipment; automated equipment such as multi-channel pipettes require specific distance parameters as a basis for operation; after quantifying the blood stratification position, these data can be input into the equipment control system to realize the automated blood extraction process; this data method avoids the tediousness of manual visual positioning, reduces human errors, and greatly improves detection efficiency and operation accuracy; under the distance acquisition strategy, the upper and lower limits of blood stratification are accurately recorded to form a "distance interval"; these distance intervals can be used as basic data to support the implementation of the grouping strategy, so that blood collection tubes can be scientifically and reasonably grouped.

[0018] 4. By executing the interval grouping strategy, distance intervals with a common number are divided into an interval group, ensuring that the target blood layer in each group of blood collection tubes has a common height value. When using a multi-channel pipette to collect blood components in the target blood layer, it is only necessary to set the tip end distance equal to this common value to absorb the target blood layer of all blood collection tubes in the group at one time, reducing the time for repeated adjustment of equipment. In addition, the operation after unified grouping avoids the tediousness and errors caused by adjusting the depth one by one, improves the sample processing efficiency, and ensures the consistency of the target layer absorption.

[0019] 5. Through the interval secondary grouping strategy, on the basis of a common number in a certain layer of each group of target blood, further grouping is performed so that the two layers that need to be tested have common values ​​at the same time; by unifying the parameters of the two target layers, the absorption of two layers of blood in the same group can be completed at one time, without the need to repeatedly adjust the operating parameters, which significantly improves the efficiency of multi-layer detection; in experiments that need to detect components in multiple layers, this strategy optimizes the process, reduces operational complexity, ensures consistent proportions of different layers, and improves the reliability of test results.

[0020] 6. By adopting a reasonably designed blood collection tube tray, the vertical distance between the tube openings of all blood collection tubes and the bottom of the tray is ensured to be consistent, providing a standardized working platform for the operation of multi-channel pipettes; this design not only improves experimental efficiency, but also significantly reduces the errors introduced by human operation; through standardized trays, experimenters can focus more on the experiment itself rather than adjusting the position of the blood collection tubes, thereby optimizing laboratory operation procedures.

[0021] 7. Use a multi-channel pipette to draw blood and send it for testing to obtain the required blood data information; the design of the multi-channel pipette can process the same layer of blood in multiple blood collection tubes at one time, greatly improving the operating efficiency; by controlling the depth of the tip end, each suction can accurately reach the level required for testing, ensuring the quality of sample extraction; the multi-channel pipette also reduces the repeatability of manual operations, reduces the errors that may be caused by manual operations, and improves the accuracy and consistency of sample testing; this method is particularly suitable for large-scale sample operations, meeting the requirements of modern medical laboratories for fast and efficient sample processing, while also reducing testing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the multi-channel pipette and blood collection tube of the present invention. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] In an embodiment, a method for processing patient data information includes: Each patient is numbered separately, and each patient's number is unique; Set up blood collection tubes of the same size to hold blood; Number each blood collection tube separately; Collect blood from each patient separately and place it in a blood collection tube with the same number as the patient; Create a random mapping table to associate the patient number with a randomly generated anonymous number; Convert the blood collection tube number into an anonymous number that is consistent with the patient number; Obtaining the patient's blood data information based on the blood in the blood collection tube; Associating the acquired patient's blood data information with the anonymous number of the blood collection tube; The viewing permission of the random mapping table is authorized to the medical staff in charge of the patient. The medical staff obtains the patient's number and the patient's blood data information through the random mapping table. By numbering each patient separately and establishing a random mapping table with anonymous numbers, the privacy of the patient is protected. After the patient number and the anonymous number are randomly mapped, even if the blood sample circulates in the subsequent links, outsiders cannot directly associate it with the specific patient through the sample number; this method effectively avoids the problem of patient privacy leakage, and at the same time reduces the possible erroneous association caused by manual operation during blood collection and sample testing; in addition, medical staff only view the mapping table when needed, and can strictly control access rights to further improve data security; this design not only meets the requirements of modern medical data privacy protection, but also provides an efficient operational basis for large-scale sample management.

[0025] The step of obtaining the patient's blood data information based on the blood in the blood collection tube includes: After completing the blood collection from all patients, the blood collection tubes containing the blood are placed in a centrifuge for centrifugation; The blood collection tube that has completed the centrifugation operation and has three layers of blood is recorded as the blood collection tube to be tested; Group the blood collection tubes to be tested; The blood in the blood sampling tubes to be tested in each group is tested respectively to obtain the blood data information of the patients corresponding to the blood sampling tubes to be tested.

[0026] The step of numbering each blood collection tube comprises: Get the number of patient numbers; Set up blood collection tubes with the same number as the patient numbers; For each patient, a blood collection tube is assigned; Select each patient in turn and record them as the target patient; Obtain the target patient's ID, which is recorded as the target ID; Obtain a blood collection tube assigned to a target patient, which is recorded as a target blood collection tube; The target blood collection tube is numbered so that the number of the target blood collection tube is the same as the target number.

[0027] The step of grouping the blood collection tubes to be tested comprises: The three layers of blood in the blood collection tube to be tested are marked separately, specifically: Starting from the layer closest to the tube opening of the blood collection tube, the three layers of blood are marked in sequence as the first layer of blood components, the second layer of blood components, and the third layer of blood components; Obtain the blood data required for each patient; According to the blood data required to be obtained from each patient, the blood components required to be tested for each patient are analyzed and matched with the first layer blood components, the second layer blood components and the third layer blood components; If the blood components that the patient needs to detect are only in the first layer of blood components, the patient is entered into the first set; If the blood component that needs to be tested for the patient is only in the second layer of blood components, the patient is entered into the second set; If the blood components that the patient needs to test are only in the third layer of blood components, the patient is entered into the third set; If the blood component to be tested of the patient is located in both the first layer of blood components and the second layer of blood, the patient is entered into the fourth set; If the blood components that the patient needs to detect are both in the second layer of blood components and the third layer of blood, the patient is entered into the fifth set; If the blood components that the patient needs to detect are both in the first layer of blood components and the third layer of blood, the patient is entered into the sixth set; If the blood components that the patient needs to test are simultaneously in the first layer of blood components, the second layer of blood, and the third layer of blood, the patient will be entered into the seventh set; by grouping according to blood needs and blood layer characteristics, the sample testing efficiency can be significantly improved after the blood is grouped according to needs; since different patients have different needs for blood components, matching according to blood layer characteristics, such as the first layer is plasma, the second layer is platelets, and the third layer is red blood cells, can ensure that sample testing is more accurate; this grouping method can also reduce the waste of testing consumables, because there is no need to test unnecessary layer components; further, this method can also optimize laboratory resource allocation, so that the testing time, personnel arrangement and equipment utilization are optimal; for patients with complex needs, flexible grouping strategies are provided to meet personalized medical needs.

[0028] The patients in each set were grouped a second time.

[0029] The patients in each set are grouped for the second time, including: Execute the distance acquisition strategy to obtain the upper layer distance and lower layer distance of each layer of blood in the blood collection tube to be tested, including: For the blood in each blood collection tube, the distance between the upper surface of the first layer of blood components and the tube orifice plane is recorded as the first upper layer distance, and the distance between the lower surface of the first layer of blood components and the tube orifice plane is recorded as the first lower layer distance; For the blood in each blood collection tube, the distance between the upper surface of the second layer of blood components and the tube orifice plane is recorded as the second upper layer distance, and the distance between the lower surface of the second layer of blood components and the tube orifice plane is recorded as the second lower layer distance; For each blood collection tube, the distance between the upper surface of the third layer of blood components and the tube orifice plane is recorded as the third upper layer distance. Through the distance acquisition strategy, the distance of blood stratification can be quantified, and the specific position of each layer of blood can be expressed with a clear numerical value, so that the blood layer information between different blood collection tubes has a unified measurement standard; this standardized data form facilitates the horizontal comparison and analysis of the blood stratification of different blood collection tubes, and provides an accurate basic data support for subsequent blood testing; at the same time, through data processing, the distance acquisition strategy converts the blood layer information into a numerical value that can be directly used by automated equipment; automated equipment such as multi-channel pipettes require specific distance parameters as an operating basis; after quantifying the blood stratification position, these data can be input into the equipment control system to realize the automated blood extraction process; this data method avoids the tediousness of manual visual positioning, reduces human errors, and greatly improves the detection efficiency and operation accuracy; under the distance acquisition strategy, the upper and lower limits of blood stratification are accurately recorded to form a "distance interval"; these distance intervals can be used as basic data to support the implementation of the grouping strategy, so that blood collection tubes can be scientifically and reasonably grouped.

[0030] The second grouping of the patients in each set may further include: The first upper layer distance and the first lower layer distance of each blood sampling tube to be tested are respectively used as the left end point and the right end point of an open interval, and the open interval is respectively recorded as the first distance interval of each blood sampling tube to be tested; The second upper layer distance and the second lower layer distance of each blood sampling tube to be tested are respectively used as the left end point and the right end point of an open interval, and the open interval is recorded as the second distance interval of each blood sampling tube to be tested; For the patients in the first set, obtain the blood collection tubes to be tested corresponding to each patient, and obtain the first distance interval of each blood collection tube to be tested, execute the interval grouping strategy, divide the interval groups according to the first distance interval, and record the divided interval groups as first interval groups; The common number of each first interval grouping is recorded as the reference distance of each first interval grouping, and the blood sampling tubes to be tested in the same first interval grouping are divided into a first collection group, and the reference distance of the first interval grouping is used as the detection distance of the first collection group; For the patients in the second set, obtain the blood collection tubes to be tested corresponding to each patient, and obtain the second distance interval of each blood collection tube to be tested, execute the interval grouping strategy, divide the interval groups according to the second distance intervals, and record the divided interval groups as second interval groups; The common number of each second interval grouping is recorded as the reference distance of each second interval grouping, and the blood sampling tubes to be tested in the same second interval grouping are divided into a second collection group, and the reference distance of the second interval grouping is used as the detection distance of the second collection group; For the patients in the third set, obtain the blood collection tubes to be tested corresponding to each patient, and divide them into the same third collection group; For the patients in the fourth set, obtain the blood sampling tube to be tested corresponding to each patient, and obtain the first distance interval and the second distance interval of each blood sampling tube to be tested, execute the interval secondary grouping strategy, divide the interval groups according to the first distance interval and the second distance interval, and record the divided interval groups as fourth interval groups; Record the two common numbers in the interval secondary grouping strategy as the first reference distance and the second reference distance of each fourth interval grouping, and divide the blood sampling tubes to be tested in the same fourth interval grouping into a fourth collection group, and use the first reference distance and the second reference distance of the fourth interval grouping as the first detection distance and the second detection distance of the fourth collection group; For the patients in the fifth set, obtain the blood collection tubes to be tested corresponding to each patient, and obtain the second distance interval of each blood collection tube to be tested, execute the interval grouping strategy, divide the interval groups according to the second distance intervals, and record the divided interval groups as fifth interval groups; The common number of each fifth interval grouping is recorded as the reference distance of each fifth interval grouping, and the blood sampling tubes to be tested in the same fifth interval grouping are divided into a fifth collection group, and the reference distance of the fifth interval grouping is used as the detection distance of the fifth collection group; For the patients in the sixth set, obtain the blood collection tubes to be tested corresponding to each patient, and obtain the first distance interval of each blood collection tube to be tested, execute the interval grouping strategy, divide the interval groups according to the first distance intervals, and record the divided interval groups as sixth interval groups; The common number of each sixth interval grouping is recorded as the reference distance of each sixth interval grouping, and the blood sampling tubes to be tested in the same sixth interval grouping are divided into a sixth collection group, and the reference distance of the sixth interval grouping is used as the detection distance of the sixth collection group; For the patients in the seventh set, obtain the blood sampling tubes to be tested corresponding to each patient, and obtain the first distance interval and the second distance interval of each blood sampling tube to be tested, execute the interval secondary grouping strategy, divide the interval groups according to the first distance interval and the second distance interval, and record the divided interval groups as the seventh interval groups; The two common numbers existing in the interval secondary grouping strategy are recorded as the first reference distance and the second reference distance of each seventh interval grouping, and the blood sampling tubes to be tested in the same seventh interval grouping are divided into a seventh collection group, and the first reference distance and the second reference distance of the seventh interval group are used as the first detection distance and the second detection distance of the seventh collection group.

[0031] The execution interval grouping strategy includes: The first distance interval and the second distance interval for which the interval grouping strategy is to be executed are collectively referred to as distance intervals; Sort all distance intervals by their left endpoints from small to large. If the left endpoints are the same, sort them by their right endpoints from small to large. Establish an interval group and select the first distance interval after sorting to belong to the interval group; Obtain the difference between the right endpoint and the left endpoint of the first distance interval, and record half of the obtained difference as the common number of the interval group where the first distance interval is located; Starting from the second distance interval after sorting, select each distance interval in turn. If the currently selected distance interval contains a common number of an existing interval group, then the currently selected distance interval is assigned to the interval group; If the currently selected distance interval does not contain any common number of the existing interval groupings, then create a new interval grouping for the distance interval, obtain the difference between the right endpoint and the left endpoint of the distance interval, and record half of the difference as the common number of the interval grouping where the distance interval is located; For each interval group, when a distance interval is assigned to the interval group, the intersection of all distance intervals in the interval group is calculated, and the maximum and minimum numbers in the intersection are obtained. Half of the difference between the maximum and minimum numbers is taken, and the obtained value is used as the new common number of the interval group; When all distance intervals are assigned to a certain interval group, the interval grouping is completed. By executing the interval grouping strategy, distance intervals with a common number are divided into an interval group, ensuring that the target blood layer in each group of blood collection tubes has a common height value. When using a multi-channel pipette to collect blood components in the target blood layer, it is only necessary to set the tip end distance equal to this common value to absorb the target blood layer of all blood collection tubes in the group at one time, reducing the time for repeated adjustment of the equipment. In addition, the operation after unified grouping avoids the tediousness and errors caused by adjusting the depth one by one, improves the sample processing efficiency, and ensures the consistency of the target layer absorption.

[0032] The execution interval secondary grouping strategy includes: The first distance interval is used as the distance interval, and the interval grouping strategy is executed to obtain interval groups, which are recorded as intermediate interval groups. Meanwhile, the common number of each intermediate interval group is obtained and recorded; In each intermediate interval grouping, the second distance interval of each blood collection tube to be tested is obtained, and the second distance interval is used as the distance interval. The interval grouping strategy is executed again to obtain the interval grouping. At the same time, the common number of each interval grouping is obtained and recorded, and the currently obtained interval grouping is used as the interval grouping obtained by the interval secondary grouping strategy. Through the interval secondary grouping strategy, on the basis of a certain layer of each group of target blood having a common number, further grouping is performed so that the two layers to be tested have a common value at the same time; by unifying the parameters of the two target layers, the absorption of two layers of blood in the same group can be completed at one time, without repeatedly adjusting the operating parameters, significantly improving the efficiency of multi-layer detection; in experiments that need to detect components of multiple layers, this strategy optimizes the process, reduces the complexity of operation, ensures the consistency of the proportions of different layers, and improves the reliability of the test results.

[0033] The step of testing the blood in the blood sampling tubes to be tested in each group to obtain the blood data information of the patient corresponding to the blood sampling tubes to be tested includes: A blood collection tube tray is provided for placing the blood collection tubes to be tested. When the blood collection tubes to be tested are placed in any hole position on the blood collection tube tray, the vertical distances from the tube openings of the blood collection tubes to be tested to the bottom surface of the blood collection tube tray are equal, and at the same time, the vertical distances from the tube bottoms of the blood collection tubes to be tested to the bottom surface of the blood collection tube tray are equal; by adopting a reasonably designed blood collection tube tray, it is ensured that the vertical distances between the tube openings of all blood collection tubes and the bottom surface of the tray are consistent, providing a standardized working platform for the operation of multi-channel pipettes; this design not only improves the experimental efficiency, but also significantly reduces the errors introduced by human operation; through standardized trays, experimenters can focus more on the experiment itself rather than adjusting the positions of the blood collection tubes, thereby optimizing the laboratory operation process.

[0034] Reference Figure 1, a multi-channel pipette is provided for drawing blood from a blood collection tube for testing, the multi-channel pipette having multiple suction tips, which can draw blood from multiple blood collection tubes at the same time; by using the multi-channel pipette to draw blood and send it for testing, the required blood data information can be obtained; the design of the multi-channel pipette can process the same layer of blood in multiple blood collection tubes at one time, which greatly improves the operating efficiency; by controlling the depth of the end of the suction tip, each suction can accurately reach the level required for the test, ensuring the quality of sample extraction; the multi-channel pipette also reduces the repeatability of manual operation, reduces the errors that may be caused by manual operation, and improves the accuracy and consistency of sample detection; this method is particularly suitable for large-scale sample operations, meets the requirements of modern medical laboratories for fast and efficient sample processing, and can also reduce the cost of testing.

[0035] Place the blood collection tubes to be tested in each of the first collection group, the second collection group, the third collection group, the fourth collection group, the fifth collection group, the sixth collection group, and the seventh collection group in the same row of the blood collection tube tray; For each first collection group, the detection distance of the first collection group is obtained, and the blood in the same row of blood collection tubes to be tested is sucked by a multi-channel pipette at the same time for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette sucks blood at the same time, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the detection distance of the first collection group after entering the blood collection tube to be tested. For each second collection group, the detection distance of the second collection group is obtained, and the blood in the same row of blood collection tubes to be tested is sucked by a multi-channel pipette at the same time for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette sucks blood at the same time, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the detection distance of the second collection group after entering the blood collection tube to be tested. For the third collection group, the third upper layer distances of all the blood collection tubes to be tested in the third collection group are obtained and compared, and the third upper layer distance with the smallest value is selected and recorded as the test distance, and the blood collection tubes to be tested in the third collection group are placed in the same row of the blood collection tube tray, and a multi-channel pipette is used to simultaneously suck blood in the blood collection tubes to be tested in the same row for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette is sucking blood at the same time, the end of each suction head of the multi-channel pipette is controlled to be equal to the test distance from the tube mouth of the blood collection tube after entering the blood collection tube to be tested; For each fourth collection group, the first detection distance and the second detection distance of the fourth collection group are obtained, and the first layer of blood components and the second layer of blood components in the same row of blood collection tubes to be tested are respectively and simultaneously sucked by a multi-channel pipette to send for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette simultaneously sucks the first layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the first detection distance of the fourth collection group after entering the blood collection tube to be tested, and when the multi-channel pipette simultaneously sucks the second layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the second detection distance of the fourth collection group after entering the blood collection tube to be tested. For each fifth collection group, the detection distance of the fifth collection group is obtained, and the second layer of blood components and the third layer of blood components in the same row of blood collection tubes to be tested are respectively and simultaneously sucked by a multi-channel pipette for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette simultaneously sucks the second layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a value equal to the detection distance of the fifth collection group after entering the blood collection tube to be tested, and when the multi-channel pipette simultaneously sucks the third layer of blood components, the third upper layer distance of each blood collection tube to be tested in the fifth collection group is obtained, and the third upper layer distance with the smallest value is selected and recorded as the test distance, and the end of each suction head of the multi-channel pipette is controlled to have a value equal to the test distance after entering the blood collection tube to be tested. For each sixth collection group, the detection distance of the sixth collection group is obtained, and the first layer of blood components and the third layer of blood components in the same row of blood collection tubes to be tested are respectively sucked simultaneously by a multi-channel pipette for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette simultaneously sucks the first layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the detection distance of the sixth collection group after entering the blood collection tube to be tested, and when the multi-channel pipette simultaneously sucks the third layer of blood components, the third upper layer distance of each blood collection tube to be tested in the sixth collection group is obtained, and the third upper layer distance with the smallest value is selected and recorded as the test distance, and the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the test distance after entering the blood collection tube to be tested; For each seventh collection group, the first detection distance and the second detection distance of the seventh collection group are obtained, and the first layer of blood components, the second layer of blood components and the third layer of blood components in the same row of blood collection tubes to be tested are respectively sucked simultaneously by a multi-channel pipette for testing, and the blood data information of the patient corresponding to the blood collection tubes to be tested is obtained. When the multi-channel pipette simultaneously sucks the first layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the first detection distance of the fourth collection group after entering the blood collection tube to be tested, and the distance value between the end of each suction head of the multi-channel pipette and the tube mouth of the blood collection tube entered is equal to the first detection distance of the fourth collection group. When the liquid gun simultaneously absorbs the second layer of blood components, the end of each suction tip of the multi-channel pipette is controlled to have a distance value equal to the second detection distance of the fourth collection group after entering the blood collection tube to be tested. When the multi-channel pipette simultaneously absorbs the third layer of blood components, the third upper layer distance of each blood collection tube to be tested in the seventh collection group is obtained, and the third upper layer distance with the smallest value is selected and recorded as the inspection distance. The end of each suction tip of the multi-channel pipette is controlled to have a distance value equal to the inspection distance after entering the blood collection tube to be tested.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A method for processing patient data information, characterized in that: include: Each patient is numbered separately, and each patient's number is unique; Set up blood collection tubes of the same size to hold blood; Number each blood collection tube separately; Collect blood from each patient separately and place it in a blood collection tube with the same number as the patient; Create a random mapping table to associate the patient number with a randomly generated anonymous number; Convert the blood collection tube number into an anonymous number that is consistent with the patient number; Obtaining the patient's blood data information based on the blood in the blood collection tube; Associating the acquired patient's blood data information with the anonymous number of the blood collection tube; Authorize the medical staff responsible for the patient to view the random mapping table, and the medical staff will obtain the patient's number and blood data information through the random mapping table; The step of obtaining the patient's blood data information based on the blood in the blood collection tube includes: After completing the blood collection from all patients, the blood collection tubes containing the blood are placed in a centrifuge for centrifugation; The blood collection tube that has completed the centrifugation operation and has three layers of blood is recorded as the blood collection tube to be tested; Group the blood collection tubes to be tested; The blood in the blood sampling tubes to be tested in each group is tested respectively to obtain the blood data information of the patients corresponding to the blood sampling tubes to be tested.

2. A patient data information processing method according to claim 1, characterized in that: The step of numbering each blood collection tube comprises: Get the number of patient numbers; Set up blood collection tubes with the same number as the patient numbers; For each patient, a blood collection tube is assigned; Select each patient in turn and record them as the target patient; Obtain the target patient's ID, which is recorded as the target ID; Obtain a blood collection tube assigned to a target patient, which is recorded as a target blood collection tube; The target blood collection tube is numbered so that the number of the target blood collection tube is the same as the target number.

3. A patient data information processing method according to claim 1, characterized in that: The step of grouping the blood collection tubes to be tested comprises: The three layers of blood in the blood collection tube to be tested are marked separately, specifically: Starting from the layer closest to the tube opening of the blood collection tube, the three layers of blood are marked in sequence as the first layer of blood components, the second layer of blood components and the third layer of blood components; Obtain the blood data required for each patient; According to the blood data required to be obtained from each patient, the blood components required to be tested for each patient are analyzed and matched with the first layer blood components, the second layer blood components and the third layer blood components; If the blood components that the patient needs to detect are only in the first layer of blood components, the patient is entered into the first set; If the blood component that needs to be tested for the patient is only in the second layer of blood components, the patient is entered into the second set; If the blood components that the patient needs to test are only in the third layer of blood components, the patient is entered into the third set; If the blood component to be tested of the patient is located in both the first layer of blood components and the second layer of blood, the patient is entered into the fourth set; If the blood components that the patient needs to detect are both in the second layer of blood components and the third layer of blood, the patient is entered into the fifth set; If the blood components that the patient needs to detect are both in the first layer of blood components and the third layer of blood, the patient is entered into the sixth set; If the blood components that the patient needs to detect are located in the first layer of blood components, the second layer of blood, and the third layer of blood at the same time, the patient is recorded in the seventh set; The patients in each set were grouped a second time.

4. A patient data information processing method according to claim 3, characterized in that: The patients in each set are grouped for the second time, including: Execute the distance acquisition strategy to obtain the upper layer distance and lower layer distance of each layer of blood in the blood collection tube to be tested, including: For the blood in each blood collection tube, the distance between the upper surface of the first layer of blood components and the tube orifice plane is recorded as the first upper layer distance, and the distance between the lower surface of the first layer of blood components and the tube orifice plane is recorded as the first lower layer distance; For the blood in each blood collection tube, the distance between the upper surface of the second layer of blood components and the tube orifice plane is recorded as the second upper layer distance, and the distance between the lower surface of the second layer of blood components and the tube orifice plane is recorded as the second lower layer distance; For the blood in each blood collection tube, the distance between the upper surface of the third layer of blood components and the plane of the tube mouth is recorded as the third upper layer distance.

5. A patient data information processing method according to claim 4, characterized in that: The second grouping of the patients in each set may further include: The first upper layer distance and the first lower layer distance of each blood sampling tube to be tested are respectively used as the left end point and the right end point of an open interval, and the open interval is respectively recorded as the first distance interval of each blood sampling tube to be tested; The second upper layer distance and the second lower layer distance of each blood sampling tube to be tested are respectively used as the left end point and the right end point of an open interval, and the open interval is recorded as the second distance interval of each blood sampling tube to be tested; For the patients in the first set, obtain the blood collection tubes to be tested corresponding to each patient, and obtain the first distance interval of each blood collection tube to be tested, execute the interval grouping strategy, divide the interval groups according to the first distance interval, and record the divided interval groups as first interval groups; The common number of each first interval grouping is recorded as the reference distance of each first interval grouping, and the blood sampling tubes to be tested in the same first interval grouping are divided into a first collection group, and the reference distance of the first interval grouping is used as the detection distance of the first collection group; For the patients in the second set, obtain the blood collection tubes to be tested corresponding to each patient, and obtain the second distance interval of each blood collection tube to be tested, execute the interval grouping strategy, divide the interval groups according to the second distance intervals, and record the divided interval groups as second interval groups; The common number of each second interval grouping is recorded as the reference distance of each second interval grouping, and the blood sampling tubes to be tested in the same second interval grouping are divided into a second collection group, and the reference distance of the second interval grouping is used as the detection distance of the second collection group; For the patients in the third set, obtain the blood collection tubes to be tested corresponding to each patient, and divide them into the same third collection group; For the patients in the fourth set, obtain the blood sampling tube to be tested corresponding to each patient, and obtain the first distance interval and the second distance interval of each blood sampling tube to be tested, execute the interval secondary grouping strategy, divide the interval groups according to the first distance interval and the second distance interval, and record the divided interval groups as fourth interval groups; Record the two common numbers in the interval secondary grouping strategy as the first reference distance and the second reference distance of each fourth interval grouping, and divide the blood sampling tubes to be tested in the same fourth interval grouping into a fourth collection group, and use the first reference distance and the second reference distance of the fourth interval grouping as the first detection distance and the second detection distance of the fourth collection group; For the patients in the fifth set, obtain the blood collection tubes to be tested corresponding to each patient, and obtain the second distance interval of each blood collection tube to be tested, execute the interval grouping strategy, divide the interval groups according to the second distance intervals, and record the divided interval groups as fifth interval groups; The common number of each fifth interval grouping is recorded as the reference distance of each fifth interval grouping, and the blood sampling tubes to be tested in the same fifth interval grouping are divided into a fifth collection group, and the reference distance of the fifth interval grouping is used as the detection distance of the fifth collection group; For the patients in the sixth set, obtain the blood collection tubes to be tested corresponding to each patient, and obtain the first distance interval of each blood collection tube to be tested, execute the interval grouping strategy, divide the interval groups according to the first distance intervals, and record the divided interval groups as sixth interval groups; The common number of each sixth interval grouping is recorded as the reference distance of each sixth interval grouping, and the blood sampling tubes to be tested in the same sixth interval grouping are divided into a sixth collection group, and the reference distance of the sixth interval grouping is used as the detection distance of the sixth collection group; For the patients in the seventh set, obtain the blood sampling tubes to be tested corresponding to each patient, and obtain the first distance interval and the second distance interval of each blood sampling tube to be tested, execute the interval secondary grouping strategy, divide the interval groups according to the first distance interval and the second distance interval, and record the divided interval groups as the seventh interval groups; The two common numbers existing in the interval secondary grouping strategy are recorded as the first reference distance and the second reference distance of each seventh interval grouping, and the blood sampling tubes to be tested in the same seventh interval grouping are divided into a seventh collection group, and the first reference distance and the second reference distance of the seventh interval group are used as the first detection distance and the second detection distance of the seventh collection group.

6. A patient data information processing method according to claim 5, characterized in that: The execution interval grouping strategy includes: The first distance interval and the second distance interval for which the interval grouping strategy is to be executed are collectively referred to as distance intervals; Sort all distance intervals by their left endpoints from small to large. If the left endpoints are the same, sort them by their right endpoints from small to large. Establish an interval group and select the first distance interval after sorting to belong to the interval group; Obtain the difference between the right endpoint and the left endpoint of the first distance interval, and record half of the obtained difference as the common number of the interval group where the first distance interval is located; Starting from the second distance interval after sorting, select each distance interval in turn. If the currently selected distance interval contains a common number of an existing interval group, then the currently selected distance interval is assigned to the interval group; If the currently selected distance interval does not contain any common number of the existing interval groupings, then create a new interval grouping for the distance interval, obtain the difference between the right endpoint and the left endpoint of the distance interval, and record half of the difference as the common number of the interval grouping where the distance interval is located; For each interval group, when a distance interval is assigned to the interval group, the intersection of all distance intervals in the interval group is calculated, and the maximum and minimum numbers in the intersection are obtained. Half of the difference between the maximum and minimum numbers is taken, and the obtained value is used as the new common number of the interval group; When all distance intervals are assigned to a certain interval group, the interval grouping is completed.

7. A patient data information processing method according to claim 6, characterized in that: The execution interval secondary grouping strategy includes: The first distance interval is used as the distance interval, and the interval grouping strategy is executed to obtain interval groups, which are recorded as intermediate interval groups. Meanwhile, the common number of each intermediate interval group is obtained and recorded; In each intermediate interval grouping, the second distance interval of each blood sampling tube to be inspected is obtained, and the second distance interval is used as the distance interval. The interval grouping strategy is executed again to obtain the interval grouping. At the same time, the common number of each interval grouping is obtained and recorded, and the currently obtained interval grouping is used as the interval grouping obtained by the interval secondary grouping strategy.

8. A patient data information processing method according to claim 7, characterized in that: The step of testing the blood in the blood sampling tubes to be tested in each group to obtain the blood data information of the patient corresponding to the blood sampling tubes to be tested includes: A blood collection tube tray is provided for placing the blood collection tube to be tested. When the blood collection tube to be tested is placed at any hole position on the blood collection tube tray, the vertical distance from the tube opening of the blood collection tube to be tested to the bottom surface of the blood collection tube tray is equal, and the vertical distance from the bottom of the blood collection tube to be tested to the bottom surface of the blood collection tube tray is equal; A multi-channel pipette is provided for sucking blood from a blood collection tube for testing. The multi-channel pipette has multiple suction tips and can suck blood from multiple blood collection tubes at the same time; Place the blood collection tubes to be tested in each of the first collection group, the second collection group, the third collection group, the fourth collection group, the fifth collection group, the sixth collection group, and the seventh collection group in the same row of the blood collection tube tray; For each first collection group, the detection distance of the first collection group is obtained, and the blood in the same row of blood collection tubes to be tested is sucked by a multi-channel pipette at the same time for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette sucks blood at the same time, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the detection distance of the first collection group after entering the blood collection tube to be tested. For each second collection group, the detection distance of the second collection group is obtained, and the blood in the same row of blood collection tubes to be tested is sucked by a multi-channel pipette at the same time for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette sucks blood at the same time, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the detection distance of the second collection group after entering the blood collection tube to be tested. For the third collection group, the third upper layer distances of all the blood collection tubes to be tested in the third collection group are obtained and compared, and the third upper layer distance with the smallest value is selected and recorded as the test distance, and the blood collection tubes to be tested in the third collection group are placed in the same row of the blood collection tube tray, and a multi-channel pipette is used to simultaneously suck blood in the blood collection tubes to be tested in the same row for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette is sucking blood at the same time, the end of each suction head of the multi-channel pipette is controlled to be equal to the test distance from the tube mouth of the blood collection tube after entering the blood collection tube to be tested; For each fourth collection group, the first detection distance and the second detection distance of the fourth collection group are obtained, and the first layer of blood components and the second layer of blood components in the same row of blood collection tubes to be tested are respectively and simultaneously sucked by a multi-channel pipette to send for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette simultaneously sucks the first layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the first detection distance of the fourth collection group after entering the blood collection tube to be tested, and when the multi-channel pipette simultaneously sucks the second layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the second detection distance of the fourth collection group after entering the blood collection tube to be tested. For each fifth collection group, the detection distance of the fifth collection group is obtained, and the second layer of blood components and the third layer of blood components in the same row of blood collection tubes to be tested are respectively and simultaneously sucked by a multi-channel pipette for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette simultaneously sucks the second layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a value equal to the detection distance of the fifth collection group after entering the blood collection tube to be tested, and when the multi-channel pipette simultaneously sucks the third layer of blood components, the third upper layer distance of each blood collection tube to be tested in the fifth collection group is obtained, and the third upper layer distance with the smallest value is selected and recorded as the test distance, and the end of each suction head of the multi-channel pipette is controlled to have a value equal to the test distance after entering the blood collection tube to be tested. For each sixth collection group, the detection distance of the sixth collection group is obtained, and the first layer of blood components and the third layer of blood components in the same row of blood collection tubes to be tested are respectively sucked simultaneously by a multi-channel pipette for testing, and the blood data information of the patient corresponding to the blood collection tube to be tested is obtained. When the multi-channel pipette simultaneously sucks the first layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the detection distance of the sixth collection group after entering the blood collection tube to be tested, and when the multi-channel pipette simultaneously sucks the third layer of blood components, the third upper layer distance of each blood collection tube to be tested in the sixth collection group is obtained, and the third upper layer distance with the smallest value is selected and recorded as the test distance, and the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the test distance after entering the blood collection tube to be tested; For each seventh collection group, the first detection distance and the second detection distance of the seventh collection group are obtained, and the first layer of blood components, the second layer of blood components and the third layer of blood components in the same row of blood collection tubes to be tested are respectively sucked simultaneously by a multi-channel pipette for testing, and the blood data information of the patient corresponding to the blood collection tubes to be tested is obtained. When the multi-channel pipette simultaneously sucks the first layer of blood components, the end of each suction head of the multi-channel pipette is controlled to have a distance value equal to the first detection distance of the fourth collection group after entering the blood collection tube to be tested, and the distance value between the end of each suction head of the multi-channel pipette and the tube mouth of the blood collection tube entered is equal to the first detection distance of the fourth collection group. When the liquid gun simultaneously absorbs the second layer of blood components, the end of each suction tip of the multi-channel pipette is controlled to have a distance value equal to the second detection distance of the fourth collection group after entering the blood collection tube to be tested. When the multi-channel pipette simultaneously absorbs the third layer of blood components, the third upper layer distance of each blood collection tube to be tested in the seventh collection group is obtained, and the third upper layer distance with the smallest value is selected and recorded as the inspection distance. The end of each suction tip of the multi-channel pipette is controlled to have a distance value equal to the inspection distance after entering the blood collection tube to be tested.

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