CN116413118A - Mixing method, device, electronic equipment and readable storage medium of mixture to be tested - Google Patents

Abstract

The application provides a mixing method, a device, electronic equipment and a readable storage medium of a mixture to be tested, wherein the method is applied to a sample analyzer, and the sample analyzer comprises the following steps: control device, display device and detection device, the method includes: displaying a control interface of the sample analyzer on a display device, and selecting at least one mixing mode from oscillation mixing or suction mixing of the control interface to mix the samples; the control device generates a corresponding control instruction based on at least one mixing mode determined by selection and sends the control instruction to the detection device, and the detection device receives the control instruction sent by the control device to mix samples uniformly, so that the mixing effect is improved.

Description

Mixing method, device, electronic equipment and readable storage medium of mixture to be tested

technical field

The present application relates to the detection field, in particular to a method, device and computer-readable storage medium for mixing a mixture to be tested.

Background technique

Sample analyzers correspond to different types based on different principles, such as chemiluminescence analyzers and biochemical analyzers. Chemiluminescence analyzers are mainly used for specific markers in body fluids (such as blood) of samples to be tested. The detection of the sample usually needs to be matched with a specific reagent. In order to meet the detection conditions, sometimes the sample needs to be diluted and mixed, or the mixture of the sample and the reaction reagent needs to be fully mixed.

Conventional sample analyzers are usually equipped with a special mixer, which can repeatedly vibrate the reaction vessel through a motor to achieve a mixing effect. However, sometimes oscillating mixing cannot achieve the desired mixing effect, thus affecting the detection results.

Contents of the invention

The embodiment of the present application provides a mixing method, device, electronic equipment, and readable storage medium of the mixture to be tested, which can select at least one mixing method from oscillation mixing or suction mixing in the control interface to mix the sample , providing users with a variety of mixing methods to improve the mixing effect.

In order to achieve the above object, the application adopts the following technical solutions:

In the first aspect, the embodiment of the present application provides a method for mixing the mixture to be tested. The method is applied to a sample analyzer, and the sample analyzer includes: a control device, a display device, and a detection device. The method includes:

The display device displays the control interface of the sample analyzer, and at least one mixing method is selected from the oscillation mixing or suction mixing on the control interface to mix the sample;

The control device generates a corresponding control instruction based on the selected and determined at least one mixing method and sends it to the detection device, and the detection device receives the control instruction sent by the control device to perform sample mixing.

According to the method described in the first aspect, since the display device of the sample analyzer provides two mixing methods such as vibration mixing and suction mixing, it can be mixed in the control interface by vibration mixing or suction mixing. Selecting at least one mixing method for sample mixing provides users with multiple mixing methods and improves the mixing effect.

In combination with the first aspect, in a first possible implementation manner, for each of the several detection items corresponding to the sample analyzer, vibration mixing is selected or vibration mixing is selected for mixing; or

Select vibration mixing for some of the testing items corresponding to the sample analyzer, and select suction mixing for another part of the testing items corresponding to the sample analyzer.

With reference to the first possible implementation manner of the first aspect, in a second possible implementation manner, the sample analyzer has a dilution area and a reaction area, and the dilution area and the reaction area are respectively shaken and mixed or pumped Select at least one mixing method in suction mixing to mix the sample.

In combination with the second possible implementation manner of the first aspect, in the third possible implementation manner, at least one mixing method is selected from shaking mixing or suction mixing in the dilution area and the reaction area. Sample mixing includes:

During the dilution process in the dilution area, adding the sample and the diluent into the microwell plate in the dilution area to form the first mixture to be tested;

Judging whether the oscillating space formed by the microporous tube currently containing the first mixture to be tested meets the first preset result, if so, select oscillating and mixing;

If not, select suction mixing to mix the first mixture to be tested.

In combination with the third possible implementation manner of the first aspect, in a fourth possible implementation manner, selecting suction mixing to mix the first mixture to be tested specifically includes:

Use a pipette needle to draw a number of the first mixture to be tested, and then reinject the number of the first mixture to be tested into the original microbore tube, based on the suction and puff process to realize the mixing of the first mixture to be tested, so as to achieve the first preset result .

In combination with the third possible implementation manner of the first aspect, in a fifth possible implementation manner, at least one mixing method is selected from vibration mixing or suction mixing in the dilution area and the reaction area. Sample mix, also include:

During the reaction in the reaction area, the sample and the reaction solution are added to the microwell plate in the reaction area to form a second mixture to be tested;

Judging whether the oscillation space formed by the microporous tube currently holding the second mixture to be tested meets the second preset result, if so, choose to oscillate and mix;

If not, select suction mixing to mix the second mixture to be tested.

In combination with the fifth possible implementation manner of the first aspect, in a sixth possible implementation manner, selecting suction mixing to mix the second mixture to be tested includes:

Use a pipette needle to draw a number of second test mixtures, and then reinject the second test mixtures into the original microbore tube, based on the aspiration process to achieve the second test mixture to achieve the second preset result .

In the second aspect, the embodiment of the present application provides a mixing device for the mixture to be tested, which includes:

The selection module is used to display the control interface of the sample analyzer on the display device, and select at least one mixing method from the oscillation mixing or suction mixing on the control interface to perform sample mixing;

The processing module is used for the control device to generate a corresponding control command based on the selected and determined at least one mixing method and send it to the detection device, and the detection device receives the control command sent by the control device to perform sample mixing.

In a third aspect, an embodiment of the present application provides an electronic device, and the electronic device includes: a processor, a communication bus, a communication interface, and a memory;

The communication bus is respectively connected to the processor, the communication interface and the memory;

The memory stores computer-readable instructions, and when the processor executes the readable instructions, the mixing of the mixture to be tested described in the first aspect and any possible implementation manner in conjunction with the first aspect is performed. method.

In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, the computer-readable storage medium includes computer programs or instructions, and when the computer programs or instructions are run on a computer, the first aspect and the combination of the first aspect The method of mixing the mixture to be tested described in any one of the possible embodiments is carried out.

In the fifth aspect, the embodiment of the present application provides a computer program product, including a computer program or instruction, when the computer program or instruction is run on a computer, it makes the computer execute the first aspect and any possible combination of the first aspect The method of mixing the mixture to be tested described in the embodiment is carried out.

In a sixth aspect, the embodiment of the present application provides a sample analyzer, which has the computer-readable storage medium in the fourth aspect. The sample analyzer according to the present invention may have a reaction area and a dilution area, the reaction area and the dilution area are both equipped with a vibrator for achieving oscillation mixing, the reaction area and the dilution area are located in the In the moving area of the pipetting needle of the sample analyzer described above, it is used to achieve aspiration and mixing. Therefore, multiple mixing methods can be provided in one area, so that users can freely choose according to their needs.

The sample analyzer according to the invention may be a chemiluminescence analyzer, especially a light-excited chemiluminescence analyzer.

Description of drawings

FIG. 1 is a schematic structural diagram of an electronic device provided in an embodiment of the present application;

Fig. 2 is the schematic flow chart of the mixing method of the mixture to be tested provided in the application example;

Fig. 3 is a schematic structural diagram of a mixing device for a mixture to be tested provided in the examples of the application.

Detailed ways

The technical solutions in this application are described below in conjunction with the accompanying drawings.

Referring to FIG. 1 , some possible embodiments of the present application provide an electronic device 10 . The electronic device 10 can be a personal computer (Personal Computer, PC), a tablet computer, a smart phone, a personal digital assistant (Personal Digital Assistant, PDA), etc., or the electronic device 10 can be a network server, a database server, a cloud server, or a plurality of sub-servers Formed server integration, etc.

Further, the electronic device 10 may include: a memory 111 , a communication interface 112 , a communication bus 113 and a processor 114 , where the processor 114 , the communication interface 112 and the memory 111 are connected through the communication bus 113 . The processor 114 is used to execute executable modules, such as computer programs, stored in the memory 111 . The components and structure of the electronic device 10 shown in FIG. 1 are only exemplary, not limiting, and the electronic device 10 may also have other components and structures as required.

Wherein, the memory 111 may be a read-only memory (read-only memory, ROM) or other types of static storage devices capable of storing static information and instructions, a random access memory (random access memory, RAM) or a memory device capable of storing information and instructions Other types of dynamic storage devices can also be electrically erasable programmable read-only memory (EEPROM), compact disc read-only memory (CD-ROM) or other optical disc storage, optical disc storage (including compact discs, laser discs, optical discs, digital versatile discs, blu-ray discs, etc.), magnetic disk storage media or other magnetic storage devices, or can be used to carry or store desired program code in the form of instructions or data structures and can be used by Any other medium accessed by a computer, but not limited to. The memory 111 may be integrated with the processor 114, or may exist independently, and be coupled to the processor 114 through the communication interface 112, which is not specifically limited in this embodiment of the present application.

It should also be understood that the memory in the embodiments of the present application may be a volatile memory or a nonvolatile memory, or may include both volatile and nonvolatile memories. Among them, the non-volatile memory can be read-only memory (read-only memory, ROM), programmable read-only memory (programmable ROM, PROM), erasable programmable read-only memory (erasable PROM, EPROM), electrically programmable Erases programmable read-only memory (electrically EPROM, EEPROM) or flash memory. Volatile memory can be random access memory (RAM), which acts as external cache memory. By way of illustration and not limitation, many forms of random access memory (RAM) are available such as static random access memory (static RAM (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (RAM), Access memory (synchronous DRAM, SDRAM), double data rate synchronous dynamic random access memory (double data rate SDRAM, DDR SDRAM), enhanced synchronous dynamic random access memory (enhanced SDRAM, ESDRAM), synchronous connection dynamic random access memory (synchlink DRAM, SLDRAM) and direct memory bus random access memory (direct rambus RAM, DR RAM).

Communication bus 113 can be ISA bus ((Industry Standard Architecture, industry standard architecture), PCI bus (Peripheral Component Interconnect, peripheral component interconnection standard) or EISA bus (Extended Industry Standard Architecture, extended industry standard architecture) etc. Communication The bus can be divided into address bus, data bus, control bus, etc. For ease of representation, only one double-headed arrow is used in Figure 1 to indicate, but it does not mean that there is only one bus or one type of bus.

The processor 114 may be an integrated circuit chip with signal processing capabilities. During implementation, each step of the above-mentioned method may be completed by an integrated logic circuit of hardware in the processor 114 or instructions in the form of software. The above-mentioned processor 114 can be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU), a network processor (Network Processor, NP), etc.; it can also be a digital signal processor (Digital Signal Process, DSP), a dedicated integrated Circuit (Application Specific Integrated Circuit, ASIC), Field Programmable Gate Array (Field Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, can realize or execute the embodiment of the present invention The disclosed methods, steps and logical block diagrams. A general-purpose processor may be a microprocessor, or the processor may be any conventional processor, or the like. The steps of the methods disclosed in the embodiments of the present invention may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module can be located in a mature storage medium in the field such as random access memory, flash memory, read-only memory, programmable read-only memory or electrically erasable programmable memory, register.

The method executed by the apparatus defined in the embodiment of the present invention may be applied to the processor 114 or implemented by the processor 114 . The processor 114 can cooperate with other modules or components in the electronic device 10 to implement a method for mixing the mixture to be tested. The implementation of the mixing method for the mixture to be tested will be described in detail below.

Please refer to FIG. 2 , some possible embodiments of the present application provide a method for mixing the mixture to be tested. The method for mixing the mixture to be tested can be performed by equipment, and the method includes: S11 and S12.

S11: Display the control interface of the sample analyzer on the display device, and select at least one mixing method from the oscillation mixing or suction mixing on the control interface to mix the sample;

S12: The control device generates a corresponding control instruction based on the selected and determined at least one mixing method and sends it to the detection device, and the detection device receives the control instruction sent by the control device to perform sample mixing.

The specific execution flow of the mixing method for the mixture to be tested will be described in detail below.

S11: Display the control interface of the sample analyzer on the display device, and select at least one mixing method from oscillation mixing or suction mixing on the control interface to perform sample mixing.

In the embodiment of this application, the mixing method of the mixture to be tested can be applied to various analytical testing instruments, including but not limited to: biochemical analyzers, chemiluminescent immunoassays, fluorescent immunoassays, and immunoturbidimetric assays. instrument, biochemical immune machine and gene sequencer. In the embodiment of the present application, the instrument may be a fully automatic photochemiluminescence detector. It should be noted that the specific instrument is not limited in the embodiment of the present application.

Optionally, the sample analyzer includes: a control device, a display device and a detection device, wherein the control device is a computer device, which can receive user instructions and send control instructions to the detection device of the sample analyzer. In another aspect, a control interface of the sample analyzer is displayed on a display device of the sample analyzer.

The sample analyzer is a chemiluminescence analyzer, which uses a microporous plate structure as a container for carrying samples to be tested and performing reactions. The sample analyzer has a reaction zone and a dilution zone. In the reaction area, the samples to be tested and the reagents required for the chemiluminescent reaction are added to the microwell plate. The dilution area is equipped with a separate microwell plate, in which the sample to be tested and the diluent required to achieve the reaction conditions are added.

The display device of the sample analyzer shows that the sample analyzer can provide two mixing modes of oscillation mixing and suction mixing, and an appropriate mixing mode can be selected according to specific application requirements. It should be noted that the mixing principle of oscillating mixing is: use the principle of rotation to generate vortex in the mixed solution, so as to achieve the purpose of accelerating dissolution and uniform mixing. Generally, oscillating mixing can be realized by a separately provided mixing mechanism. The mixing mechanism can be a mechanical gripper, which can hold the cuvette and oscillate repeatedly. The mixing mechanism can also be realized by an oscillating motor, that is, it is provided as a separate oscillating plate equipped with a motor. However, such oscillating plates are gradually less used because of the large space required.

The mixing principle of suction mixing is to accelerate the mixing through the transfer of the mixed solution and the suction and discharge process during the transfer process, so as to achieve the purpose of uniform mixing.

S12: The control device generates a corresponding control command based on the selected and determined at least one mixing method and sends it to the detection device, and the detection device receives the control command sent by the control device to perform sample mixing.

After the mixing method is determined, the control device in the sample analyzer generates corresponding control instructions based on the determined mixing method, and different mixing methods correspond to different control instructions. The control device sends the generated control command to the detection device, and the detection device receives the control command sent by the control device and executes the control command, and selects a mixing method corresponding to the control command to mix the sample.

Specifically, each of the several detection items corresponding to the sample analyzer is selected to be oscillating and mixed or both are selected to be oscillating and mixed for mixing; or for a part of the several detection items corresponding to the sample analyzer Vibration mixing is selected as the detection item, and suction mixing is selected for another part of the detection items corresponding to the sample analyzer.

That is to say, the sample analyzer can perform various types of sample tests, which correspond to several test items. Optionally, all the test items of the sample analyzer provide a unified mixing method, that is, each of the test items corresponding to the sample analyzer is selected to be shaken for mixing or suction mixed for mixing. uniform.

As another possible implementation, a specific mixing method is set for a specific detection item of the sample analyzer, that is, vibration mixing is selected for a part of the detection items corresponding to the sample analyzer, and the Another part of the test items corresponding to the sample analyzer chooses suction and mixing for mixing. It should be noted that after some of the testing items that have been selected for oscillation mixing have ended in the currently selected mixing method, you can re-select to continue to use the oscillation mixing method or re-select to use the suction mixing method for mixing; in another part of the selection After the currently selected mixing method ends, you can re-select to continue to use the suction mixing method or re-select to use the oscillation mixing method for the detection item of suction mixing. Here, the selection may be manually set by the user when inputting each detection item, or may be set in advance by the user as a whole.

As a possible implementation manner, the sample analyzer has a dilution area and a reaction area, and in the dilution area and the reaction area, at least one mixing method is selected from oscillation mixing or suction mixing to perform sample mixing. .

Specifically, in the dilution area and the reaction area, at least one mixing method is selected from vibration mixing or suction mixing to perform sample mixing, including:

During the dilution process in the dilution area, adding the sample and the diluent into the microwell plate in the dilution area to form the first mixture to be tested;

Judging whether the oscillating space formed by the microporous tube currently containing the first mixture to be tested meets the first preset result, if so, select oscillating and mixing;

If not, select suction mixing to mix the first mixture to be tested.

Wherein, selecting suction mixing to mix the first mixture to be tested specifically includes:

Use a pipette needle to draw a number of the first mixture to be tested, and then reinject the number of the first mixture to be tested into the original microbore tube, based on the suction and puff process to realize the mixing of the first mixture to be tested, so as to achieve the first preset result .

It should be noted that the first mixture to be tested is a mixture of the sample to be tested and the dilute solution.

During the dilution process, after the sample and diluent are added to the microplate in the dilution area, the general method is to move the microplate repeatedly through the oscillation motor at the bottom of the dilution area, so that the mixture of sample and diluent oscillates.

Since the small holes of the microplate are usually designed as narrow cylindrical holes with a large depth, it is difficult for the mixture to obtain sufficient oscillation space when shaking. Therefore, the effect of this shaking and mixing is difficult to achieve the required reaction conditions for specific detection items. The mixing space and mixing speed are determined based on the diameter of the microporous tube, the length of the tube, and the working power of the oscillating motor. According to the volume of the current sample body fluid and the corresponding analysis and test indicators, it is judged whether the current use of oscillating mixing can achieve Preset test results. In particular, it can be judged whether the shaking and mixing is sufficient to achieve the preset effect according to the requirements of the pre-stored detection items.

When judging that the current vibration mixing method is not enough to achieve the preset test results, choose to use the suction mixing method. When suctioning and mixing, the pipette needle first absorbs a part of the first mixture to be tested, and then reinjects the first mixture to be tested back into the original microwell, so that the mixture is fully mixed through the process of suction and puffing to achieve a specific The reaction conditions required for the test item.

As a possible implementation manner, at least one mixing method is selected in the dilution area and the reaction area to perform sample mixing in oscillation mixing or suction mixing, and further includes:

During the reaction in the reaction area, the sample and the reaction solution are added to the microwell plate in the reaction area to form a second mixture to be tested;

Judging whether the oscillation space formed by the microporous tube currently holding the second mixture to be tested meets the second preset result, if so, choose to oscillate and mix;

If not, select suction mixing to mix the second mixture to be tested.

Wherein, selecting suction mixing to mix the second mixture to be tested includes:

Use a pipette needle to draw a number of second test mixtures, and then reinject the second test mixtures into the original microbore tube, based on the aspiration process to achieve the second test mixture to achieve the second preset result .

It should be noted that the second test mixture is a mixture of the test sample and the reaction solution.

During the reaction process, after the sample and the reaction solution are added to the microwell plate in the reaction zone, the general method is to move the microwell plate repeatedly through the oscillating motor at the bottom of the reaction zone, so that the mixture of the sample and the reaction solution oscillates.

Since the small holes of the microplate are usually designed as narrow cylindrical holes with a large depth, it is difficult for the mixture to obtain sufficient oscillation space when shaking. Therefore, the effect of this shaking and mixing is difficult to achieve the required reaction conditions for specific detection items. The mixing space and mixing speed are determined based on the diameter of the microporous tube, the length of the tube, and the working power of the oscillating motor. According to the volume of the current sample body fluid and the corresponding analysis and test indicators, it is judged whether the current use of oscillating mixing can achieve Preset test results.

When judging that the current vibration mixing method is not enough to achieve the preset test results, choose to use the suction mixing method. When suctioning and mixing, the pipette needle first absorbs a part of the second mixture to be tested, and then reinjects the second mixture to be tested back into the original microwell, so that the mixture is fully mixed through the process of suction and puffing to achieve a specific The reaction conditions required for the test item.

On the control interface of the partition analyzer, the user can choose which mixing method the sample analyzer adopts from "oscillating mixing" and "beating mixing". Among them, the user can set specific mixing methods for specific detection items. The method can also be uniformly set for all items provided by the sample analyzer.

Referring to Fig. 3, the embodiment of the present application provides a mixing device 20 of the mixture to be tested, and the device 20 includes:

The selection module 210 is used to display the control interface of the sample analyzer on the display device, and select at least one mixing method from the oscillation mixing or suction mixing on the control interface to perform sample mixing;

The processing module 220 is used for the control device to generate a corresponding control instruction based on the selected and determined at least one mixing method and send it to the detection device, and the detection device receives the control instruction sent by the control device to perform sample mixing.

To sum up, the embodiment of the present application provides a mixing method, device and computer-readable storage medium of the mixture to be tested. The method is applied to a sample analyzer, and the sample analyzer includes: a control device, a display device and a detection device. The device and the method include: sending a control instruction to the detection device; displaying the control interface of the sample analyzer on the display device, and selecting at least one mixing method from oscillation mixing or suction mixing on the control interface. Mix the sample in a uniform manner.

The above-mentioned embodiments may be implemented in whole or in part by software, hardware (such as circuits), firmware, or other arbitrary combinations. When implemented using software, the above-described embodiments may be implemented in whole or in part in the form of computer program products. The computer program product comprises one or more computer instructions or computer programs. When the computer instruction or computer program is loaded or executed on the computer, the processes or functions according to the embodiments of the present application will be generated in whole or in part. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable devices. The computer instructions may be stored in or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions may be transmitted from a website, computer, server or data center Transmission to another website site, computer, server or data center by wired (such as infrared, wireless, microwave, etc.). The computer-readable storage medium may be any available medium that can be accessed by a computer, or a data storage device such as a server or a data center that includes one or more sets of available media. The available media may be magnetic media (eg, floppy disk, hard disk, magnetic tape), optical media (eg, DVD), or semiconductor media. The semiconductor medium may be a solid state drive.

It should be understood that the term "and/or" in this article is only an association relationship describing associated objects, indicating that there may be three relationships, for example, A and/or B may mean: A exists alone, and A and B exist at the same time , there are three cases of B alone, where A and B can be singular or plural. In addition, the character "/" in this article generally indicates that the related objects are an "or" relationship, but it may also indicate an "and/or" relationship, which can be understood by referring to the context.

In this application, "at least one" means one or more, and "multiple" means two or more. "At least one of the following" or similar expressions refer to any combination of these items, including any combination of single or plural items. For example, at least one item (piece) of a, b, or c can represent: a, b, c, a-b, a-c, b-c, or a-b-c, where a, b, c can be single or multiple .

It should be understood that, in various embodiments of the present application, the sequence numbers of the above-mentioned processes do not mean the order of execution, and the execution order of the processes should be determined by their functions and internal logic, and should not be used in the embodiments of the present application. The implementation process constitutes any limitation.

Those skilled in the art can appreciate that the units and algorithm steps of the examples described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are executed by hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may use different methods to implement the described functions for each specific application, but such implementation should not be regarded as exceeding the scope of the present application.

Those skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

In the several embodiments provided in this application, it should be understood that the disclosed systems, devices and methods may be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or May be integrated into another system, or some features may be ignored, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.

If the functions described above are realized in the form of software function units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application is essentially or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the methods described in the various embodiments of the present application. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (read-only memory, ROM), random access memory (random access memory, RAM), magnetic disk or optical disk and other various media that can store program codes. .

The above is only a specific implementation of the application, but the scope of protection of the application is not limited thereto. Anyone familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the application. Should be covered within the protection scope of this application. Therefore, the protection scope of the present application should be determined by the protection scope of the claims.

Claims (12)

1. A method for mixing a mixture to be tested, the method is applied to a sample analyzer, and the sample analyzer includes: a control device, a display device and a detection device, wherein the method includes: The display device displays the control interface of the sample analyzer, and at least one mixing method is selected from oscillation mixing or suction mixing on the control interface to perform sample mixing; The control device generates a corresponding control command based on the selected and determined at least one mixing method and sends it to the detection device, and the detection device receives the control command sent by the control device to perform sample mixing. 2. The mixing method of the mixture to be tested according to claim 1, characterized in that, each of the detection items corresponding to the sample analyzer is selected for oscillation mixing or suction mixing for mixing; or Select vibration mixing for some of the testing items corresponding to the sample analyzer, and select suction mixing for another part of the testing items corresponding to the sample analyzer. 3. The mixing method of the mixture to be tested according to claim 2, characterized in that, the sample analyzer has a dilution area and a reaction area, and the dilution area and the reaction area are respectively shaken and mixed or pumped. Select at least one mixing method in suction mixing to mix the sample. 4. The mixing method of the mixture to be tested according to claim 3, characterized in that, in the dilution area and the reaction area, at least one mixing method is selected in oscillation mixing or suction mixing to carry out Sample mixing includes: During the dilution process in the dilution area, adding the sample and the diluent into the microwell plate in the dilution area to form the first mixture to be tested; Judging whether the oscillating space formed by the microporous tube currently containing the first mixture to be tested meets the first preset result, if so, select oscillating and mixing; If not, select suction mixing to mix the first mixture to be tested. 5. The mixing method of the mixture to be tested according to claim 4, wherein said selective suction mixing specifically comprises: Use a pipette needle to draw a number of the first mixture to be tested, and then reinject the number of the first mixture to be tested into the original microbore tube, based on the suction and puff process to realize the mixing of the first mixture to be tested, so as to achieve the first preset result . 6. The mixing method of the mixture to be tested according to claim 4, characterized in that, in the dilution area and the reaction area, at least one mixing method is selected in oscillation mixing or suction mixing to carry out Sample mix, also include: During the reaction in the reaction area, the sample and the reaction solution are added to the microwell plate in the reaction area to form a second mixture to be tested; Judging whether the oscillation space formed by the microporous tube currently holding the second mixture to be tested meets the second preset result, if so, choose to oscillate and mix; If not, select suction mixing to mix the second mixture to be tested. 7. The mixing method of the mixture to be tested according to claim 6, characterized in that, the selection of suction and mixing to mix the second mixture to be tested comprises: Use a pipette needle to draw a number of second test mixtures, and then reinject the second test mixtures into the original microbore tube, based on the aspiration process to achieve the second test mixture to achieve the second preset result . 8. A mixing device for the mixture to be tested, characterized in that the device comprises: a module for performing the method for mixing the mixture to be tested according to any one of claims 1-7. 9. An electronic device, characterized in that the electronic device comprises: a processor, a communication bus, a communication interface, and a memory; The communication bus is respectively connected to the processor, the communication interface and the memory; The memory stores computer-readable instructions, and when the processor executes the readable instructions, the method for mixing the mixture to be tested according to any one of claims 1-7 is run. 10. A computer-readable storage medium, characterized in that, the computer-readable storage medium comprises a computer program or an instruction, and when the computer program or instruction is run on a computer, any one of claims 1-7 The method of mixing the mixture to be tested described in item 1 is carried out. 11. A sample analyzer, characterized by having the computer-readable storage medium according to claim 10. 12. The sample analyzer according to claim 11, characterized in that, it has a reaction area and a dilution area, and the reaction area and the dilution area are all equipped with oscillators for realizing oscillating mixing, the reaction area Both the diluting area and the diluting area are located in the moving area of the pipetting needle of the sample analyzer for achieving aspiration and aspiration mixing.

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