CN115808536A - A fully automatic dry fluorescent immunoassay analyzer - Google Patents

Abstract

The invention discloses a full-automatic dry type fluorescence immunoassay analyzer, wherein a base is provided with a sample module, a reagent card box module, a transportation module, a shaking and cap pulling module, an incubation module, a control module, a sample adding module and a suction head box module, wherein the transportation module can hook reagent strips in the reagent card box module; the shaking cap pulling module can turn over the test tube in the sample module and pull and cover the test tube cap; the incubation module can incubate and collect light for the reagent strip; the application of sample module can absorb the sample and carry out the application of sample. The invention realizes the automatic in-and-out of the sample and the reading of the sample information by utilizing the sample module, thereby ensuring that the quick detection and reaction of the product have higher controllability, greatly improving the detection sensitivity and precision, reducing the labor intensity of workers, realizing the lighting modular design and ensuring the whole machine integration to be more quick and flexible.

Description

A fully automatic dry fluorescence immunoassay analyzer

technical field

The invention relates to the technical field of dry fluorescent immunoassay, in particular to a fully automatic dry fluorescent immune analyzer.

Background technique

The early immune products were qualitative products, and the immune project was the research object, using colloidal gold. Colloidal gold products are the star products at this stage. Based on the combination principle of antigen and antibody, almost all protein molecules can be labeled theoretically. The disadvantage is that the sensitivity is low, the accuracy is low, and only negative and positive can be judged; after the technology is improved, colored microspheres are used for labeling. Compared with the previous ones, the sensitivity has been improved, and the test results are highly reproducible, but the sensitivity is limited; with the development of technology, the fluorescent microsphere labeling technology has been applied, and the fluorescent microsphere labeling has strong and stable luminescence, and has a high biophase Capacitive and basically not affected by changes in the external environment, quantitative detection can be achieved, but the requirements for product technology are high and the difficulty is increased.

Fluorescence Immunotechnique (fluorescenceImmuno technique), also known as fluorescent antibody technology, is one of the earliest developments in labeling immunization techniques. It is a technology established on the basis of immunology, biochemistry and microscopy techniques. Dry immunofluorescence Analyzer: The sample solution dripped at one end of the membrane is moved to the other end by the capillary action of the membrane (lateral flow based on chromatography), during which the analyte and the receptor fixed on a certain area of the membrane (Antigen or antibody) is combined and solidified, and irrelevant substances are separated across the region, and then the test results are determined by marker detection (qualitative, semi-quantitative and quantitative). Fluorescence immunoassay analyzers are mainly suitable for various medical treatments The institution conducts blood biochemical analysis and testing, such as testing of hormones and infection clinical items.

Existing fluorescent immunoassay analyzers require a large number of cumbersome manual steps for auxiliary detection, and the detection sensitivity and precision are low.

Contents of the invention

The purpose of the present invention is to overcome the problems raised in the above-mentioned background technology and provide a fully automatic dry-type fluorescent immunoassay analyzer, which makes the rapid detection and reaction of products more controllable, and the detection sensitivity and precision are also greater. Lifting, also reducing manual steps.

The purpose of the present invention is mainly achieved through the following technical solutions:

A fully automatic dry fluorescent immunoassay analyzer, comprising a base, on which a sample module, a reagent cartridge module, a transport module, a shaker module, a cap removal module, an incubation module, a control module, a sampling module and a tip box are arranged. module, wherein the sample module, the transport module, the shaking module and the cap removal module, the incubation module and the sample loading module are all connected to the control module; the transport module can hook the reagent strips in the reagent cartridge module; The test tube in the sample module can be turned over, and the cap of the test tube can be removed and covered; the incubation module can incubate and light the reagent strip; the sample adding module can draw a sample and add a sample.

In recent years, due to the impact of the human body due to factors such as the environment, the emergence of new infectious diseases has continuously threatened human health, such as atypical pneumonia, Middle East respiratory syndrome, influenza, Ebola, Zika virus, yellow fever, crack The spread of infectious diseases such as valley fever has become a global public health problem. With the development of urbanization and the increase of global trade, environmental changes have increased the risk of transmission of infectious diseases in natural foci, and the prevention and control of infectious diseases is urgent. Therefore, the instant and rapid detection of infectious diseases is of great significance for the prevention and control of infectious diseases. At the same time, the rapid detection of human blood samples can effectively and quickly detect the onset or potential diseases of the human body, which is also of great significance as an effective treatment and early prevention of diseases.

POCT products have the advantages of easy operation, portability, and intelligence. In recent years, POCT has developed rapidly as an in vitro diagnostic technology and has been used in testing items in multiple disciplines. Its quick access to test results is convenient for patients and reduces the time for patients to be diagnosed. At the same time, POCT products can be used continuously to monitor the condition. For example, heart disease patients can quickly understand and control the condition through the detection of interval time. The technical principle applied by POCT combines traditional dry chemical technology, immunochromatography technology with optical information and data analysis technology. Using biomedical technology and chromatography technology to analyze and process chromatography, spectrum, and biosensor information, apply it to immunity and rapid detection, realize multi-channel and automatic detection, improve its field applicability, and present the advantages of automation and simplification.

However, the existing fluorescent immunoassay analyzer requires a large number of cumbersome manual steps for auxiliary detection. Due to too much manual participation, the detection sensitivity and precision will be low, and the error rate will increase, which is critical for the judgment of the final data. It caused a lot of trouble, and at the same time, the manual workload was large. In order to solve this problem, a fully automatic dry-type fluorescence immunoassay analyzer designed in this scheme is provided with a sample module, a reagent cartridge module, a transport module, and a shaker module on the base. Uniform cap removal module, incubation module, control module, sample addition module and tip box module, among which the sample module, transport module, shaker cap removal module, incubation module and sample addition module are all connected to the control module, through the installation of The control software is used to control the action; the transport module is used to pick up the reagent strips in the reagent cartridge module; the shaker and cap removal module is used to turn over and shake the test tubes in the sample module and pull out and cover the test tube caps; the incubation module is used to achieve Incubate and light the reagent strips; use the sample loading module to draw samples and add samples; use the tip box module to realize automatic addition, removal and status detection of tips; use the sample module to realize automatic sample entry and exit and read sample information, thereby The rapid detection and response of the product is more controllable, the detection sensitivity and precision are also greatly improved, and the labor intensity is also reduced. The lighting modular design of this solution makes the integration of the whole machine faster and more flexible.

Further, the sample module includes a sample holder, the sample holder is installed on the base, and the drive mechanism 1, the transmission assembly 1, the drive mechanism 2, the transmission assembly 2, the drive mechanism 3 and the transmission assembly 3 are arranged under the sample holder, and the transmission assembly 1 and The first driving mechanism is connected and can be driven by the first driving mechanism, the second transmission component is connected to the second driving mechanism and can be driven by the second driving mechanism, and the third transmission component is connected to the third driving mechanism and can be driven by the third driving mechanism. The transmission direction of transmission component 1 and transmission component 3 is the same, and the transmission direction of transmission component 2 is perpendicular to the transmission direction of transmission component 3; a sample fork is arranged under the sample holder, and the sample fork is connected to transmission component 3 and can be moved in transmission component 3. Driven to move horizontally relative to the sample holder.

Driving mechanism 1, driving mechanism 2, and driving mechanism 3 are all preferably motors, while transmission assembly 1, transmission assembly 2, and transmission assembly 3 use a combination of pulleys and conveyor belts, and each transmission assembly is equipped with a guide assembly. Achieve smooth transmission. In this scheme, the sample module is used to realize the automatic entry and exit of the sample and to read the sample information, and the sample rack is moved to the preset position through the joint action of the driving mechanism 3, the transmission component 3 and the sample rack fork; the driving mechanism 2 and the transmission component 2 work together to move the The sample rack moves to the preset position, and the barcode information is read by the scanning module (including but not limited to the barcode scanner); after the sample is processed, the driving mechanism and the transmission component work together to move the sample rack to the preset position Position status monitoring by sensors.

Further, the transportation module includes a transportation base plate, a driving mechanism 4 and a transmission assembly 4, the driving mechanism 4 and the transmission assembly 4 are fixed on the base, and the transmission assembly 4 and the driving mechanism 4 are connected and can be driven by the driving mechanism 4, and the transportation The base plate is connected to the transmission component 4 and can move horizontally relative to the base under the drive of the transmission component 4; the transport base plate is provided with the drive mechanism 5, the transmission component 5, the drive mechanism 6, the transmission component 6, the transport fork and the transport warehouse, Transmission assembly five is connected to drive mechanism five and can be driven by drive mechanism five; drive mechanism six is connected to transmission assembly five and can move horizontally relative to the transport floor under transmission assembly five; transmission assembly six is connected to drive mechanism six and It can be driven by the drive mechanism six, and the transport fork is connected with the transmission component six and can move vertically relative to the transport floor under the drive of the drive component six and can be inserted into and pulled out of the transport bin. This solution is to use the transportation module to realize the transportation of the reagent strips in the reagent cartridge module. The driving mechanism 4, the driving mechanism 5, and the driving mechanism 6 are preferably motors, and the transmission component 4 and the transmission component 5 respectively use pulleys and The combination of the conveyor belt and the sixth transmission component adopts the screw nut structure, and each transmission component is equipped with a guide component to achieve the stability of the transmission. Among them, the driving mechanism six and the transmission component six are driven by the transmission component five to move horizontally relative to the transport floor. The transport fork can move in the vertical direction under the drive of the drive mechanism six, and can be realized along the guide component under the drive of the drive mechanism four. Its longitudinal movement can realize its transverse movement along the guide assembly under the drive of the drive mechanism five. Finally, the reagent card can be transported to each preset position and the reagent card can be taken out from each preset position of the incubation module and put into the transport bin. The state of the reagent card can be monitored with the aid of sensors, and the closed-loop control can be realized with the yardstick to improve the movement accuracy of the entire module.

Further, the shaker and cap removal module includes a shaker base plate fixed to the base, a support vertical plate is vertically fixed above the shaker base plate, and a drive mechanism 7 and a transmission assembly 7 are arranged on the support riser, and the drive assembly 7 and the drive mechanism 7 are connected And it can be driven by the driving mechanism seven, the transmission assembly seven is connected to the transfer horizontal plate, and the transfer horizontal plate can be vertically moved relative to the supporting vertical plate under the drive of the transmission assembly seven; the transfer horizontal plate is provided with the drive mechanism eight and the transmission Component 8, the transmission component 8 is connected with the drive mechanism 8 and can be driven by the drive mechanism 8, the transmission component 8 is connected with jaws, and the jaws can move horizontally relative to the transfer horizontal plate driven by the transmission component 8; Drive mechanism 9, transmission component 9, drive mechanism 10 and transmission component 10 are arranged on the board. Transmission component 9 is connected with drive mechanism 9 and can be driven by drive mechanism 9. Transmission component 9 is connected with clamping push plate, clamping The push plate can move vertically relative to the supporting vertical plate under the drive of the transmission assembly 9. The transmission assembly 10 is connected with the drive mechanism 10 and can be driven under the drive of the drive mechanism 10. The drive mechanism 10 is connected with a shaker transfer seat, and the shaker transfer seat It is connected with the shaker base, and the shaker transfer base can move horizontally relative to the shaker base under the drive of the transmission assembly. turn around. Driving mechanism 7, driving mechanism 8, driving mechanism 9 and driving mechanism 10 are all preferably motors, transmission component 8 is a combination of pulley and conveyor belt, transmission component 7, transmission component 9 and transmission component 10 are all using screw The nut pair structure, each set of transmission components is equipped with guide components to achieve stable transmission. A clamping plate is arranged on the supporting vertical plate, and the clamping plate can move horizontally relative to the supporting vertical plate, and an elastic floating clamping block is arranged on the clamping plate, and the elastic floating clamping block can contact the shaking base after being squeezed; The shaking base is provided with a shaking cam plate, and the shaking base plate is equipped with shaking rollers. When the shaking transfer seat moves horizontally, the shaking cam plate can be in contact with the shaking rollers to realize the rotation of the shaking base, and the shaking transfer The seat is provided with a shaking elastic connecting piece, and the shaking elastic connecting piece is connected with the shaking transfer seat and the shaking cam plate at the same time. Driven by the drive mechanism 8, the grippers can run laterally along the guide assembly to take out the sample tube from the sample module and put it into the shaking base. The drive mechanism 10 drives the shake base and the sample tube to move forward along the guide assembly. When the shake cam After the plate is in contact with the shaking rollers, the shaking base will perform a 90-degree swing movement. When the shaking base is retracted, it will rotate and return to its original position under the action of the shaking elastic connector. Repeated operations will drive the sample tube to swing and shake. After shaking well, the shaking base returns to the initial position, the driving mechanism nine drives the clamping push plate to move downward, causing the clamping plate and the elastic floating clamping block to move forward to clamp the sample tube, and then the jaws are driven by the driving mechanism seven Run up and down along the guide assembly to complete the action of pulling out the cap and blocking the cap. The shaking elastic connector is preferably a shaking spring, and the shaking spring is used as a tensioning and returning part, and the elastic floating clamping block is preferably a spring floating clamping block, and the spring floating clamping block is used to clamp the shaking base so that it is fixed Can't turn.

Further, the incubating module includes an incubating base plate connected to the base, and the incubating base plate is provided with a driving mechanism eleven and a transmission assembly eleven, and the transmission assembly eleven is connected with the driving mechanism eleven and can be driven by the driving mechanism eleven. Mechanism 11 is connected with a daylighting module, and the daylighting module can move horizontally relative to the incubation base plate driven by the driving mechanism 11; And it can be driven by the driving mechanism 12, the transmission component 12 is connected with an optical module, and the optical module can move horizontally relative to the incubation bottom plate driven by the transmission component 12. The driving mechanism 11 and the driving mechanism 12 are preferably motors, the driving mechanism 11 is a combination of a pulley and a conveyor belt, and the transmission component 12 is a screw nut structure, and each transmission component is equipped with a guide component. Achieve smooth transmission. After the transport module transports the reagent strips to the incubation module, the reagent card first performs the reagent reaction. After the reaction is completed, the optical module can realize horizontal and vertical movement under the joint action of the driving mechanism 11 and the driving mechanism 12, and finally realize Light the reagent cards at different incubation positions. The transportation module transports the reagent card strips that have completed the daylighting to the discharge position of the incubation bottom plate. The driving mechanism 11 drives the optical module to push the waste card push plate (elastically resettable) to push the reagent card into the waste card chute, and the reagent card falls along the slope. fall. Equipped with optical code teeth, it can realize closed-loop control to improve the accuracy of the lighting movement of the entire module. The temperature sensor can accurately detect the reaction temperature of the strips, and cooperate with the heating plate to accurately control the reaction temperature of the entire incubation module.

Further, the sample loading module includes a sample loading horizontal plate connected to the base, a driving mechanism 13 and a transmission assembly 13 are arranged on the sample loading horizontal plate, and the transmission assembly 13 is connected to the driving mechanism 13 and can be connected to the driving mechanism 13. Driven by driving, the transmission component 13 is connected with a sample loading vertical plate, and the sample loading vertical plate can move horizontally relative to the sample loading horizontal plate driven by the transmission component 13; the sample loading vertical plate is provided with a driving mechanism 14 and a transmission Component 14, the transmission component 14 is connected with the driving mechanism 14 and can be driven by the driving mechanism 14, the transmission component 14 is connected with the sample adding component, and the sample adding component can be relatively loaded longitudinally under the drive of the transmission component 14 The plate moves horizontally; the sample adding assembly includes a driving mechanism 15 and a transmission assembly 15, the transmission assembly 15 is connected with the driving mechanism 15 and can be driven by the driving mechanism 15, and the transmission assembly 15 is connected with a piston for sample feeding Assemblies, the piston sample feeding assembly can move vertically relative to the sample feeding vertical plate driven by the transmission assembly 15, and the piston sample feeding assembly is connected with a gun head. Driving mechanism 13, driving mechanism 14, and driving mechanism 15 are all preferably motors, transmission components 13 and 14 are a combination of pulleys and conveyor belts, and transmission component 15 is a screw nut pair Structure, each set of transmission components is equipped with guide components to achieve smooth transmission. Driven by three motors, the gun head can move in three dimensions, that is, move to various preset positions.

Further, the tip box module includes a movable bottom plate connected to the base, and the movable bottom plate can move horizontally relative to the base. The diluent mounting plate, the tip box mounting plate and the reaction box mounting plate are arranged on the movable bottom plate. The tip box is installed A TIP head unloading board is arranged under the board. There is a handle on the movable bottom plate, through which the tip box module can be manually pulled out to complete the replacement of the diluent, the tip box set and the mixing reaction box, and then push it to the preset position to wait for the tip to come into the tip box set Load the TIP head and load the diluent and sample into the mixing reaction box for mixing. The tip is automatically unloaded through the TIP tip unloading plate and collected into the waste collection box.

Further, the reagent cartridge module includes a cartridge support frame connected to the base, a cartridge partition is provided on the cartridge support frame, and a space for placing a reagent cartridge is reserved between the cartridge partitions. Put the reagent cartridge into each preset card slot position, the position of the card slot corresponds to the detection type of the cartridge through software setting, the corresponding cartridge is put into the corresponding card slot, and a detection sensor is installed to detect the reagent card The placement status of the box is monitored in real time. There is a hook gap in front of the cassette enclosure of the cassette support frame, which is convenient for the transport module to hook the reagent cards in the cassette into the transport module.

In summary, compared with the prior art, the present invention has the following beneficial effects:

(1) Use the sample module to realize automatic sample entry and exit and read sample information, so that the rapid detection and response of the product are more controllable, the detection sensitivity and precision are also greatly improved, and the labor intensity is also reduced;

(2) Turn over and shake the test tubes in the sample module and pull out and cover the test tube caps by using the shaker cap removal module;

(3) The reagent cartridge can be automatically picked up and transferred by using the transportation module;

(4) Use the tip box module to realize the automatic addition, removal and status detection of tips;

(5) Use the incubation module to incubate and light the reagent strips, enabling movement and dynamic lighting;

(6) The lighting modular design of this scheme makes the integration of the whole machine more rapid and flexible.

Description of drawings

The drawings described here are used to provide a further understanding of the embodiments of the present invention, constitute a part of the application, and do not limit the embodiments of the present invention. In the attached picture:

Figure 1 is a schematic diagram of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of a sample module.

Fig. 3 is a schematic structural diagram of the reagent cartridge module.

Fig. 4 is a schematic structural diagram of the transport module.

Fig. 5 is a schematic diagram of the structure of the shaker and cap removal module.

Fig. 6 is a schematic diagram of the structure of the incubation module.

Fig. 7 is a schematic structural diagram of the control module.

Fig. 8 is a schematic structural diagram of the sample adding module.

Fig. 9 is a schematic structural view of the tip box module.

The names corresponding to the reference signs in the accompanying drawings are:

1-Sample module, 2-Reagent cartridge module, 3-Transportation module, 4-Shake well and cap removal module, 5-Incubation module, 6-Control module, 7-Add sample module, 8-Tip box module, 9- Drive mechanism 1, 10-sensor 1, 11-sample holder, 12-guiding component 2, 13-emergency position, 14-scanning rotating motor, 15-scanning control board, 16-scanning code module, 17-sensor 2, 18- Transmission component 2, 19-driving mechanism 2, 20-sample rack limit block, 21-sample rack pillar, 22-optocoupler 1, 23-sample shift fork, 24-guide component 3, 25-transmission component 3, 26- Drive mechanism three, 27-drive board one, 28-guide component one, 29-transmission component one, 30-cartridge support vertical plate, 31-cartridge support bottom plate, 32-cartridge enclosure, 33-reagent cartridge , 34-cassette partition, 35-cassette detection sensor, 36-optocoupler 2, 37-transmission component 4, 38-guide component 4, 39-optical cable protection component 1, 40-driving mechanism 6, 41-transport dial Fork, 42-guide assembly five, 43-drive mechanism five, 44-drive mechanism four, 45-transport floor, 46-transport warehouse column, 47-transmission assembly five, 48-guide assembly six, 49-transport warehouse, 50- Shake the bottom plate, 51-optocoupler three, 52-guide column one, 53-clamping plate, 54-guide assembly seven, 55-drive mechanism ten, 56-clamping push plate, 57-optocoupler four, 58-drive Mechanism 9, 59-Support and strengthen side plate, 60-Guide component 8, 61-Transmission component 8, 62-Transfer horizontal plate, 63-Optocoupler 5, 64-Drive mechanism 7, 65-Cable routing slot, 66- Drive mechanism eight, 67-gripper, 68-guide component nine, 69-supporting vertical plate, 70-elastic floating clamping block, 71-shake base, 72-shake cam plate, 73-shake elastic connector, - Driving mechanism 12, 83-cable protection component 2, 84-guide component 2, 85-guide component 11, 86-optical yardstick, 87-driving mechanism 11, 88-transmission component 11, 89-waste card Push plate, 90-support column, 91-waste card chute, 92-heating plate, 93-installation back plate, 94-drive board card 2, 95-temperature control board, 96-drive board card 3, 97-printer power supply Adapter board, 98-switching power supply, 99-support column for sample loading, 100-transmission assembly 13, 101-sampling horizontal plate, 102-drive mechanism 13, 103-guiding assembly 12, 104-optocoupler 7, 105-Cable protection component 3, 106-Drive mechanism 14, 107-Sample loading vertical plate, 108-Guide component 13, 109-Cable protection component 4, 110-Transmission component 14, 111-Piston sample loading component , 112-guiding assembly fourteen, 113-driving mechanism fifteen, 114-waste card box baffle, 115-chute guide rail, 116-movable bottom plate, 117-diluent filling bottle, 118-tip box set, 119 -mixing reaction box, 120-waste collection box, 121-TIP head unloading plate, 122-handle.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples and accompanying drawings. As a limitation of the present invention.

Example 1:

As shown in Figure 1, this embodiment includes a base, the base is used as a supporting device for the entire instrument, and is a relatively large platform to ensure the stability of the instrument. The base is provided with a sample module 1, a reagent cartridge module 2, a transport Module 3, shaking well and cap removal module 4, incubation module 5, control module 6, sample adding module 7 and tip box module 8, wherein sample module 1, transport module 2, shake well and cap removal module 3, incubation module 5 and adding The sample modules 7 are all connected to the control module 6; the transportation module 3 can hook the reagent strips in the reagent cartridge module 2; Test tube cap; the incubation module 5 can incubate the reagent strips and collect light; the sample adding module 7 can draw samples and add samples. Through the combination of these structures, the rapid detection and response of the product are more controllable, the detection sensitivity and precision are also greatly improved, and the labor intensity is also reduced. The lighting modular design of this scheme makes the integration of the whole machine faster and more flexible.

The working principle of this embodiment is as follows:

Put reagent cartridges of different items in the reagent cartridge module 2 and correspond to the software settings → put tips and diluent in the tip box module 8 → put the sample to be tested in the sample module 1 → enter the test sample in the test software Measure the sample test information and click "Start Test"→transport module 3 hooks the reagent card strip of the corresponding item→transport to the sample adding position→sample adding module 7 adds a tip and sucks the diluent→sample adding module 7 injects the diluent into the mixing chamber The uniform reaction box corresponds to the reaction pit → sample module 1 reads the sample information → shakes the sample tube and pulls the cap module 4 to move the sample tube to the shaking base and shakes it well → pulls out the test tube cap → shakes the base and transports it to the waiting position for adding samples → add The sample module draws the sample → discharges the sample into the corresponding pit of the mixing reaction box for dilution and mixing → the sample adding module 7 draws the mixed sample and discharges it into the sample discharge port of the reagent cartridge → the transportation module 3 transports the cartridge to Incubation in the incubation module 5 → lighting in the lighting module → taking out the reagent cartridges that have been lighted in the transport module 3 → transporting to the card discarding position for discarding the card → removing the tip from the sampling module 7 → closing the cap on the test tube by the cap removal module →Transfer the sample tube to the test tube rack →The sample module removes the tested sample.

Example 2:

As shown in Figure 2, the sample module 1 of this embodiment includes a sample holder 11, a base plate is also provided under the sample support 11, the base plate and the base are fitted and fixed, and the sample holder 11 and the base plate are connected through the sample rack pillar 21, thus An installation space is formed between the sample holder 11 and the base plate, and the drive mechanism one 9, the transmission assembly one 29, the drive mechanism two 19, the transmission assembly two 18, the drive mechanism three 26 and the transmission assembly three 25 are all arranged between the sample support 11 and the base plate Between, the transmission assembly one 29 is connected with the drive mechanism one 9 and can be driven by the drive mechanism one 9, the transmission assembly two 18 is connected with the drive mechanism two 19 and can be driven by the drive mechanism two 19, and the transmission assembly three 25 and The driving mechanism three 26 is connected and can be driven by the driving mechanism three 26. The transmission direction of the transmission assembly one 29 and the transmission assembly three 25 is the same, and the transmission direction of the transmission assembly two 18 is perpendicular to the transmission direction of the transmission assembly three 25. A sample shift fork 23 is arranged below the sample holder 11 , the sample shift fork 23 is connected to the transmission assembly 3 25 and can move horizontally relative to the sample holder 11 driven by the transmission assembly 3 25 . The bottom plate is provided with guide assembly 1 28 for limiting the moving track of the parts connected with the transmission assembly 1 29, and guide assembly 3 24 is provided to connect with the sample shifting fork 23 to limit the moving track of the sample shifting fork 23, and the top of the sample shifting fork 23 can The sample fork 23 can move along the slideway when it is inserted into the corresponding slideway opened at the bottom of the sample holder 11 . An optocoupler 1 22 is provided at the extreme position of the sample shift fork 23 to limit its movement distance. The driving mechanism 3 26 drives the transmission assembly 3 25 to move, so that the sample fork 23 moves in the slideway, thereby pushing the sample rack to be tested to move horizontally on the sample holder 11 . A guide assembly 2 12 is provided to limit the movement trajectory of the parts connected to the transmission assembly 2 18, a sample rack limit block 20 is arranged on the sample holder 11 to limit the movement trajectory of the sample holder, and the sample holder 11 is provided with a sensor 10 and a sensor 2.17 implements position detection.

A horizontal bottom plate is arranged outside the sample holder 11, and a scanning rotary motor 14, a scanning control board 15, and a code scanning module 16 are installed on the horizontal bottom plate, and the scanning rotary motor 14 drives the scanning code module 16 to move, and the horizontal bottom plate and the transmission assembly 2 18, guide Component 2 12 is connected, driven by the drive mechanism 2 19 to move laterally along the guide component 2 12, and the guide component 2 12 is connected with a horizontal shift fork, when the sample rack to be tested moves to the limit position under the action of the drive mechanism 3, The horizontal shift fork is just engaged with the test sample rack, so that it becomes a test sample rack, and the test sample rack moves horizontally relative to the sample holder 11 and reads the barcode information through the scanning station.

The transmission component one 29 is connected with a sample delivery fork, which is located in a corresponding slideway provided at the bottom of the sample holder, and the sample delivery fork can move along the slideway. The sample-out fork is connected to the first guide assembly 28 , and the sample-out fork can move along the first guide assembly 28 . After the scanning is completed, move to the preset position, the sample-out fork hooks the test sample rack, and the sample rack can move horizontally relative to the sample holder 11 under the action of the driving mechanism 19, and at the same time release the connection with the timing belt in the transmission assembly 2 18 relationship, as the moving test sample rack becomes the tested sample rack. An emergency room 13 is also reserved in the sample holder 11 to further enhance the application scenarios of the complete machine.

Put the sample to be tested into the sample rack to be tested in the sample holder 11. When the sample rack is put in, it is necessary to pay attention to the bottom gap must be aligned with the sample rack limit block 20 (fool-proof function), the driving mechanism 3 26 and the transmission assembly 25 and The sampling fork works together to move the sample rack to the preset position, and is equipped with a sensor 2 17 to detect its state; the driving mechanism 2 19 and the transmission assembly 2 18 work together to move the sample rack to the preset position and the code scanning module 16 to read the barcode information; after the sample is processed, the driving mechanism-9, the transmission component-29 and the sample fork work together to move the sample rack to the preset position, and detect its state through the sensor-10; and An emergency position 13 is arranged in the sample device to increase the application environment of supporting instruments. This solution can realize automatic movement of sample racks; automatic reading of sample information; detection of in-place detection of sample racks; independent placement of emergency samples; simultaneous placement of multiple sets of sample racks; and limit position of the placement direction of sample racks.

Example 3:

As shown in Figure 3, the reagent cartridge module 2 of this embodiment includes a cartridge support frame connected to the base, a cartridge partition 34 is arranged on the cartridge support frame, and a reagent card is reserved between the cartridge partitions 34. Box 33 space. The cassette support frame is made of a cassette support vertical plate 30, a cassette support base plate 31, and a cassette coaming plate 32. The cassette support vertical plate 30 is connected with the base, and the cassette support base plate 31 is fixed to the top of the cassette support vertical plate 30. , the cassette coaming plate 32 forms an internal hollow structure along the top of the cassette support base plate 31, the cassette partition 34 is in the hollow structure, and the reagent cassette 33 is put into each preset slot position, and the slot position is the same as that of the cassette The detection types are set in one-to-one correspondence through the software, and the corresponding cartridges are placed in the corresponding card slots, and a detection sensor 35 is provided to monitor the placement status of the reagent cartridges 33 in real time. There is a hook gap in the front of the cassette coaming plate 32, which is convenient for the transport module to hook the reagent cards in the cassette into the transport module.

Example 4:

As shown in Figure 4, the transportation module 3 of this embodiment includes a transportation base plate 45, a driving mechanism 44 and a transmission assembly 37, the driving mechanism 44 and the transmission assembly 37 are all fixed on the base, and the transmission assembly 437 and the driving mechanism 44 is connected and can be driven by the driving mechanism 444. The transport base plate 45 is connected to the transmission assembly 437 and can move horizontally relative to the base under the drive of the transmission assembly 437. The transport base plate 45 is limited by the guide assembly 438. And guide, the guide assembly four 38 is installed on the base, and the optical cable protection assembly one 39 is also arranged on the transportation base plate 45 . On the transport base plate 45 are provided with drive mechanism five 43, transmission assembly five 47, drive mechanism six 40, transmission assembly six, transport shift fork 41 and transport bin 49, and transport bin 49 is connected with transport base plate 45 by transport bin column 46 to form a certain height. Transmission assembly five 47 is connected to drive mechanism five 43 and can be driven by drive mechanism five 43. Transmission assembly six and drive mechanism six 40 are connected to transmission assembly five 47 as a whole and can be driven by transmission assembly five 47 to relatively transport the bottom plate 45 moves horizontally, and is equipped with guide assembly 6 48 to carry out movement limit and guide, transmission assembly 6 is connected with drive mechanism 6 40 and can drive under the drive of drive mechanism 6 40, transport shift fork 41 is connected with transmission assembly 6 and It can move vertically relative to the transport base plate 45 driven by the transmission assembly six and can insert and pull out the transport bin 49, and is equipped with a guide assembly five 42 for movement limit and guidance. The transport shift fork 41 can realize vertical movement under the driving of the driving mechanism 6 40, and can realize its longitudinal movement along the guiding assembly 6 48 under the driving of the driving mechanism 5, and can move along the guiding assembly 4 38 under the driving of the driving mechanism 444. achieve its lateral movement. Finally, the reagent card can be transported to each preset position and the reagent card can be taken out from each preset position of the incubation module and put into the transport bin 49 . Auxiliary sensor and optocoupler 236 can monitor the state of the reagent card, coupled with yardstick can realize closed-loop control to improve the movement accuracy of the whole module.

Example 5:

As shown in Figure 5 , the shaker and cap removal module 4 of this embodiment includes a shaker base plate 50 fixed to the base, and a support vertical plate 69 is vertically fixed above the shaker base plate 50 . Support reinforcement side panels 59 are also provided to increase structural stability. The support vertical plate 69 is equipped with a cable routing groove 65, and the support vertical plate 69 is provided with a driving mechanism 7 64 and a transmission assembly 7, and the transmission assembly 7 and the driving mechanism 64 are connected and can be driven by the driving mechanism 64. The component seven is connected to the transfer horizontal plate 62, and the transfer horizontal plate 62 can move vertically relative to the supporting vertical plate 69 under the drive of the transmission component seven; Eight 61 is connected with the drive mechanism eight 66 and can be driven by the drive mechanism eight 66. The transmission assembly eight 61 is connected with a jaw 67, and the jaw 67 can move horizontally relative to the transfer horizontal plate 62 driven by the transmission assembly eight 61; The support vertical plate 69 is provided with driving mechanism 9 58, transmission assembly 9, driving mechanism 10 55 and transmission assembly 10, the transmission assembly 9 is connected with the driving mechanism 9 58 and can be driven by the driving mechanism 9 58, and the transmission assembly 9 is connected Clamping push plate 56 is arranged, and clamping push plate 56 can carry out vertical movement relative to support vertical plate 69 under the driving of transmission assembly nine, and clamping push plate 56 is connected with guide assembly seven 54, guide assembly seven 54 and support vertical plate 69 Fix to realize the guiding and positioning of the clamping push plate 56. The transmission assembly 10 is connected with the driving mechanism 10 55 and can be driven by the driving mechanism 10 55. The driving mechanism 10 55 is connected with a shaker transfer seat 74, and the shaker transfer seat 74 is connected with the shaker base plate 50, and the shaker base plate 50 is provided with There is a guide assembly 10 76, which is connected to the shaking transfer seat 74, and the shaking transfer seat 74 can move horizontally along the guide assembly 10 76 relative to the shaking base plate 50 under the drive of the transmission assembly 10, and the shaking transfer seat 74 is provided with a shaker base 71, and the shaker transfer seat 74 and the shaker base 71 are connected by the same pin shaft, and the shaker base 71 can rotate around the axis of the pin shaft.

The support vertical plate 69 is provided with a clamping plate 53, and the clamping plate 53 can move horizontally relative to the support vertical plate 69. The clamping plate 53 is provided with a guide post-52, and the guide post-52 passes through the clamping plate 53 and supports Riser 69 is fixed, plays guiding and position-limiting effect. The clamping plate 53 is provided with an elastic floating clamping block 70, which can be clamped with the shaking base 71 after being squeezed; the shaking base 71 is provided with a shaking cam plate 72, and the shaking base 50 is equipped with a shaker roller 75, and the shaker cam plate 72 can contact with the shaker roller 75 to realize the rotation of the shaker base 71 when the shaker transfer seat 74 moves horizontally, and the shaker transfer seat 74 is provided with a shaker elastic connector 73, the shaken elastic connector 73 is connected with the shaken transfer base 74 and the shaken cam plate 72 at the same time.

Driven by the driving mechanism 8 66, the electric gripper 67 can run laterally along the guide assembly 8 60 to take out the sample tube from the sample module and put it into the shaking base 71, and the driving mechanism 10 55 drives the shaking base 71 and the sample tube Advance along the guide assembly ten 76, when the shaking cam plate 72 contacts with the shaking roller 75, the shaking base 71 will make a 90-degree swing movement, and when the shaking base 71 retreats, it will rotate and recover under the action of the shaking elastic connector 73 In situ, such repeated operation drives the sample tube to shake and shake well. After shaking well, shake the base 71 back to the initial position, and the driving mechanism 9 58 acts as a clamping driving mechanism to drive the clamping push plate 56 to move downward, causing the clamping plate 53 and the elastic floating clamping block 70 to move forward to clamp the sample Pipe, then the electric jaw 67 runs up and down along the guide assembly nine 68 under the drive of the drive mechanism seven 64 to complete the action of pulling out the cap and blocking the cap. Optocoupler 3 51 , optocoupler 4 54 , and optocoupler 5 63 are respectively provided to detect the moving position.

Embodiment 6:

As shown in Figure 6, the incubation module 5 of this embodiment includes an incubation bottom plate 78 connected to the base, the incubation bottom plate 78 is fixed to the base through a supporting column 90, and a strip spring pressing piece 77 is provided on the incubation bottom plate 78 to install the reagent strip. A cable protection assembly 2 83 is arranged on the incubation bottom plate 78 . On the incubation bottom plate 78, a driving mechanism eleven 87 and a transmission assembly eleven 88 are arranged. The transmission assembly eleven 88 is connected with the driving mechanism eleven 87 and can be driven by the driving mechanism eleven 87. The driving mechanism eleven 87 is connected with The lighting module, and the lighting module can move horizontally relative to the incubation base plate 78 driven by the driving mechanism 11 87, the lighting module is provided with an optocoupler 6 81 for position detection, and the guiding assembly 11 85 and the lighting module are installed on the incubation base plate 78 Connections define movement trajectories. The daylighting module includes a driving mechanism 12 82 and a transmission assembly 12, the transmission assembly 12 is connected to the driving mechanism 12 82 and can be driven by the driving mechanism 12 82, the transmission assembly 12 is connected with an optical module 80, and the optical The module 80 can move horizontally relative to the incubation bottom plate 78 driven by the transmission assembly 12 . The daylighting module is also provided with a guide part 2 84 to realize movement guidance and position limitation.

After the transport module 3 transports the reagent strips to the incubation module 5, the reagent card first performs the reagent reaction. After the reaction is completed, the lighting module can realize horizontal and vertical movement under the joint action of the driving mechanism 11 and the driving mechanism 12. Finally, the optical module 80 realizes lighting the reagent cards at different incubation positions. The transportation module 3 transports the reagent card strips that have completed daylighting to the discharge position of the incubation bottom plate 78, and drives the driving mechanism 11 to drive the optical module 80 to push the waste card push plate 89 (returnable elastically) to push the reagent card into the waste card chute 91 , the reagent card falls along the slope. Equipped with optical code teeth 86, closed-loop control can be realized to improve the accuracy of the lighting movement of the entire module. The temperature sensor 79 can accurately detect the reaction temperature of the strips, and cooperate with the heating plate 92 to accurately control the reaction temperature of the entire incubation module.

Embodiment 7:

As shown in Figure 7, the control module 6 of this embodiment includes an installation backplane 93, on which the installation backplane 93 is provided with a drive board two 94, a temperature control board 95, a drive board three 96, a printer power adapter board 97 and The switching power supply 98 precisely controls the working process through these structures, which are all existing structures and can be purchased directly.

Embodiment 8:

As shown in FIG. 8 , the sample loading module 7 of this embodiment includes a sample loading horizontal plate 101 . The sample loading horizontal plate 101 is connected to the base through a sample loading support column 99 , and a waste cassette baffle 114 is installed on the sample loading support column 99 . A cable protection assembly three 105, an optocoupler seven 104, a drive mechanism thirteen 102, and a transmission assembly thirteen 100 are arranged on the sample loading horizontal plate 101, and the transmission assembly thirteen 100 is connected with the drive mechanism thirteen 102 and can Driven by 13 102, the transmission component 13 100 is connected with a sample loading vertical plate 107, and the sample loading vertical plate 107 can move horizontally relative to the sample loading horizontal plate 101 driven by the transmission component 13 100, and the sample loading horizontal plate 101 is set There is a guide assembly 12 103, and the sample loading vertical plate 107 is connected with the guide assembly 12 103 and realizes movement guide limit. The sample loading vertical plate 107 is provided with a cable protection assembly 14 109, a driving mechanism 14 106 and a transmission assembly 14 110, and the transmission assembly 14 110 is connected to the driving mechanism 14 106 and can be driven by the driving mechanism 14 106. The lower transmission, the transmission assembly 14 110 is connected with the sample loading assembly, which can move horizontally relative to the sample loading vertical plate 107 driven by the transmission assembly 14 110, and the sample loading vertical plate 107 is provided with a guide assembly 13 108, guiding Component 13 108 is connected with the sample loading component and realizes movement guide limit. The sample adding assembly includes a driving mechanism 15 113 and a transmission assembly 15, the transmission assembly 15 is connected to the driving mechanism 15 113 and can be driven by the driving mechanism 15 113, and the transmission assembly 15 is connected with a piston sample adding assembly 111, the piston sample adding assembly 111 can move vertically relative to the sample adding longitudinal plate driven by the transmission assembly 15, and the piston sample adding assembly 111 is connected with a gun head. The sample adding assembly is provided with a guide assembly 14 112, and the guide assembly 14 112 is connected with the piston sample adding assembly 111 to realize movement guide and limit.

The movement of the driving mechanism 13 102 can realize the lateral movement of the piston sample feeding assembly 111 (including but not limited to the plunger pump) on the guide assembly 12 103; the movement of the driving mechanism 14 106 can realize the piston sample feeding assembly 111 (including but not limited to) The plunger pump) moves longitudinally on the guide assembly 13 108; the piston sampling assembly 111 (including but not limited to the plunger pump) can realize the vertical movement of the tip of the front end under the drive of the drive mechanism 15 113, and is equipped with a horizontal And vertically, it can realize the three-dimensional movement of the gun head, that is, to move to each preset position.

Embodiment 9:

As shown in FIG. 9 , the tip box module 8 of this embodiment includes a movable bottom plate 116 connected to the base, and the movable bottom plate 116 can move horizontally relative to the base, and is guided and limited by the chute guide rail 115 . The movable bottom plate 116 is provided with a diluent mounting plate, a tip box mounting plate and a reaction box mounting plate, the diluent filling bottle 117 is mounted on the diluent mounting plate, and the tip box suit 118 is mounted on the tip box mounting plate, The mixing reaction box 119 is installed on the reaction box mounting plate, a TIP head unloading plate 121 is arranged under the tip box mounting plate, and a waste collection box 120 is arranged under the TIP head unloading plate 121 . Pull out the tip box module manually through the handle 122 to complete the replacement of the diluent, the tip box set and the mixing reaction box, and then push it to the preset position to wait for the tip to be loaded on the tip box set 118 and the Load the diluent and sample into the mixing reaction box 119 for mixing and so on. The automatic unloading of the gun tip is completed through the TIP tip unloading plate 121 and collected into the waste collection box 120 .

The above specific implementation manners have further described the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above are only specific implementation modes of the present invention, and are not used to limit the protection scope of the present invention. Within the spirit and principles of the present invention, any modifications, equivalent replacements, improvements, etc., shall be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a full-automatic dry type fluorescence immunoassay appearance, includes the base, its characterized in that: the base is provided with a sample module (1), a reagent card box module (2), a transportation module (3), a shaking cap pulling module (4), an incubation module (5), a control module (6), a sample adding module (7) and a suction head box module (8), wherein the sample module (1), the transportation module (2), the shaking cap pulling module (3), the incubation module (5) and the sample adding module (7) are all connected with the control module (6); the transport module (3) can hook the reagent strips in the reagent card box module (2); the shaking cap-pulling module (4) can turn over the test tube in the sample module (1) and pull and cover the test tube cap; the incubation module (5) can incubate and collect light for the reagent strip; the sample adding module (7) can absorb a sample to add the sample.

2. The fully automatic dry type fluoroimmunoassay analyzer according to claim 1, characterized in that: the sample module (1) comprises a sample support (11), the sample support (11) is installed on a base, a first driving mechanism (9), a first transmission assembly (29), a second driving mechanism (19), a second transmission assembly (18), a third driving mechanism (26) and a third transmission assembly (25) are arranged below the sample support (11), the first transmission assembly (29) is connected with the first driving mechanism (9) and can drive to transmit under the driving of the first driving mechanism (9), the second transmission assembly (18) is connected with the second driving mechanism (19) and can drive to transmit under the driving of the second driving mechanism (19), the third transmission assembly (25) is connected with the third driving mechanism (26) and can drive to transmit under the driving of the third driving mechanism (26), the first transmission assembly (29) and the third transmission assembly (25) are identical in transmission direction, and the second transmission assembly (18) is perpendicular to the third transmission assembly (25).

3. The fully automatic dry type fluoroimmunoassay analyzer according to claim 2, characterized in that: a sample shifting fork (23) is arranged below the sample support (11), the sample shifting fork (23) is connected with a transmission assembly III (25) and can be driven by the transmission assembly III (25) to move horizontally relative to the sample support (11).

4. The fully automatic dry type fluoroimmunoassay analyzer according to claim 1, characterized in that: the transportation module (3) comprises a transportation bottom plate (45), a driving mechanism IV (44) and a transmission assembly IV (37), the driving mechanism IV (44) and the transmission assembly IV (37) are fixed on the base, the transmission assembly IV (37) is connected with the driving mechanism IV (44) and can be driven by the driving mechanism IV (44) to transmit, and the transportation bottom plate (45) is connected with the transmission assembly IV (37) and can be driven by the transmission assembly IV (37) to horizontally move relative to the base; the conveying bottom plate (45) is provided with a fifth driving mechanism (43), a fifth transmission assembly (47), a sixth driving mechanism (40), a sixth transmission assembly, a conveying shifting fork (41) and a conveying bin (49), the fifth transmission assembly (47) is connected with the fifth driving mechanism (43) and can be driven by the fifth driving mechanism (43) to transmit, and the sixth driving mechanism (40) is connected with the fifth transmission assembly (47) and can be driven by the fifth transmission assembly (47) to horizontally move relative to the conveying bottom plate (45); six and the actuating mechanism of drive assembly (40) are connected and can drive the underdrive at six (40) of actuating mechanism, and transportation shift fork (41) and with six the connection of drive assembly and can carry out vertical movement and can insert and extract transport bin (49) relative to transportation bottom plate (45) under six drives of drive assembly.

5. The fully automatic dry type fluoroimmunoassay analyzer according to claim 1, characterized in that: the shaking-up cap-pulling module (4) comprises a shaking-up bottom plate (50) fixed with the base, a supporting vertical plate (69) is vertically fixed above the shaking-up bottom plate (50), a driving mechanism seven (64) and a transmission assembly seven are arranged on the supporting vertical plate (69), the transmission assembly seven and the driving mechanism seven (64) are connected and can be driven by the driving mechanism seven (64) to perform transmission, the transmission assembly seven is connected with a transfer transverse plate (62), and the transfer transverse plate (62) can vertically move relative to the supporting vertical plate (69) under the driving of the transmission assembly seven; the transfer transverse plate (62) is provided with an eight driving mechanism (66) and an eight transmission assembly (61), the eight transmission assembly (61) is connected with the eight driving mechanism (66) and can be driven by the eight driving mechanism (66) to transmit, the eight transmission assembly (61) is connected with a clamping jaw (67), and the clamping jaw (67) can be driven by the eight transmission assembly (61) to horizontally move relative to the transfer transverse plate (62); support and be provided with actuating mechanism nine (58) on riser (69), drive assembly nine, actuating mechanism ten (55) and drive assembly ten, drive assembly nine is connected with actuating mechanism nine (58) and can drive the underdrive at actuating mechanism nine (58), drive assembly nine is connected with and presss from both sides tight push pedal (56), it can carry out vertical movement to support riser (69) under drive assembly nine drives to press from both sides tight push pedal (56), drive assembly ten is connected with drive mechanism ten (55) and can drive the underdrive at actuating mechanism ten (55), actuating mechanism ten (55) are connected with and shake even transfer seat (74), it transfers seat (74) and shakes even bottom plate (50) and connect to shake even, and shake even transfer seat (74) and can shake even bottom plate (50) and carry out horizontal migration relatively under drive assembly ten drives, it is provided with on transferring seat (74) and shakes even base (71), it can rotate around the junction with shaking even transfer seat (74) to shake even base (71).

6. The fully automatic dry type fluoroimmunoassay analyzer according to claim 5, characterized in that: the supporting vertical plate (69) is provided with a clamping plate (53), the clamping plate (53) can horizontally move relative to the supporting vertical plate (69), the clamping plate (53) is provided with an elastic floating clamping block (70), and the elastic floating clamping block (70) can be in contact with the shaking base (71) after being extruded; shake even base (71) and be provided with on and shake even cam plate (72), shake even bottom plate (50) and install and shake even gyro wheel (75), shake even cam plate (72) and can with shake even gyro wheel (75) contact when shaking even transfer seat (74) horizontal migration and realize shaking the rotation of even base (71), shake even transfer and be provided with on the seat (74) and shake even elastic connecting piece (73), shake even elastic connecting piece (73) simultaneously with shake even transfer seat (74) and shake even cam plate (72) and be connected.

7. The fully automatic dry fluoroimmunoassay analyzer of claim 1, wherein: the incubation module (5) comprises an incubation bottom plate (78) connected with the base, wherein the incubation bottom plate (78) is provided with an eleventh driving mechanism (87) and an eleventh transmission assembly (88), the eleventh transmission assembly (88) is connected with the eleventh driving mechanism (87) and can be driven by the eleventh driving mechanism (87) to transmit, the eleventh driving mechanism (87) is connected with a lighting module, and the lighting module can be driven by the eleventh driving mechanism (87) to horizontally move relative to the incubation bottom plate (78); the lighting module comprises a driving mechanism twelve (82) and a transmission assembly twelve, the transmission assembly twelve is connected with the driving mechanism twelve (82) and can transmit under the driving of the driving mechanism twelve (82), the transmission assembly twelve is connected with an optical module (80), and the optical module (80) can relatively incubate the horizontal movement of the bottom plate (78) under the driving of the transmission assembly twelve.

8. The fully automatic dry type fluoroimmunoassay analyzer according to claim 1, characterized in that: the sample adding module (7) comprises a sample adding transverse plate (101) connected with the base, a driving mechanism thirteen (102) and a transmission assembly thirteen (100) are arranged on the sample adding transverse plate (101), the transmission assembly thirteen (100) is connected with the driving mechanism thirteen (102) and can be driven by the driving mechanism thirteen (102) to transmit, the transmission assembly thirteen (100) is connected with a sample adding longitudinal plate (107), and the sample adding longitudinal plate (107) can be driven by the driving assembly thirteen (100) to horizontally move relative to the sample adding transverse plate (101); a driving mechanism fourteen (106) and a transmission assembly fourteen (110) are arranged on the sample adding longitudinal plate (107), the transmission assembly fourteen (110) is connected with the driving mechanism fourteen (106) and can transmit under the driving of the driving mechanism fourteen (106), the transmission assembly fourteen (110) is connected with a sample adding assembly, and the sample adding assembly can horizontally move relative to the sample adding longitudinal plate (107) under the driving of the transmission assembly fourteen (110); the sample adding component comprises a driving mechanism fifteen (113) and a transmission component fifteen, the transmission component fifteen is connected with the driving mechanism fifteen (113) and can be driven by the driving mechanism fifteen (113) to transmit, the transmission component fifteen is connected with a piston sample adding component (111), the piston sample adding component (111) can vertically move relative to the sample adding longitudinal plate under the driving of the transmission component fifteen, and the piston sample adding component (111) is connected with a gun head.

9. The fully automatic dry type fluoroimmunoassay analyzer according to claim 1, characterized in that: the suction head box module (8) comprises a movable bottom plate (116) connected with the base, the movable bottom plate (116) can move horizontally relative to the base, a diluent mounting plate, a suction head box mounting plate and a reaction box mounting plate are arranged on the movable bottom plate (116), and a TIP head unloading plate (121) is arranged below the suction head box mounting plate.

10. The fully automatic dry type fluoroimmunoassay analyzer according to claim 1, characterized in that: the reagent card box module (2) comprises a card box support frame connected with the base, a card box partition plate (34) is arranged on the card box support frame, and a space for placing the reagent card box (33) is reserved between the card box partition plate (34).

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