A pipeline biochemical analyzer for detecting tissue cell prohemoglobin

Abstract

The invention provides a pipeline biochemical analyzer for detecting tissue cell prohemoglobin, comprising an analysis platform, a running track, a barcode scanning gun, a push-in fixed plate, a push-out fixed plate, a cuvette carrier assembly, a sample placement area, a disposable TIP head, a cuvette incubation detection assembly, a sample adding arm module, a push-in motion sensor, a push-out motion sensor and a carrier optical coupler; in the invention, the cuvette carrier assembly, the sample placement area and the cuvette incubation detection assembly are arranged, a plurality of cuvette placement racks and disposable cuvettes are arranged on the cuvette carrier, a plurality of samples are arranged on the sample carrier in the sample placement area, and the cuvette incubation detection assembly simultaneously performs detection of a plurality of disposable cuvettes, thereby meeting the detection requirements of a large number of samples; the cuvette carrier assembly is arranged, a plurality of cuvette placement racks and disposable cuvettes are arranged on the cuvette carrier, and disposable cuvettes are adopted, which do not need to be cleaned after use, thereby saving a large amount of water and having high detection efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of tissue cell prohemoglobin biochemical analyzer, and in particular relates to a pipeline biochemical analyzer for detecting tissue cell prohemoglobin. Background Art

[0002] The fully automatic biochemical analyzer is used for the quantitative detection of biochemical and chemical components in clinical body fluid samples. It is a routine testing instrument in modern hospitals. There are two types of tissue cell prohemoglobin detection reagents. R1 and R2 do not react, so the R1+R2+S sampling mode can be used. Its fully automatic detection platform can use the fully automatic biochemical analyzer.

[0003] At present, most small discrete biochemical analyzers can only add one reagent and sample per cycle, and the number of cuvettes and sample tubes is small. This makes the working efficiency of existing biochemical analyzers very low and cannot meet the current demand for large quantities of samples. Only large instruments can be purchased or similar instruments can be spliced ​​together for use. At the same time, steel needles are used to add samples and reagents, which cannot avoid cross contamination, and a large amount of water is consumed in cleaning the cuvettes.

[0004] Therefore, it is very necessary to invent a pipeline biochemical analyzer for detecting tissue cell prohemoglobin. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a pipeline biochemical analyzer for detecting tissue cell prohemoglobin, so as to solve the problem that most of the current small discrete biochemical analyzers can only add one reagent and sample per cycle, and the number of cuvettes and sample tubes is small, which makes the working efficiency of the existing biochemical analyzers very low and cannot meet the current demand for large quantities of samples. Only large instruments can be purchased or similar instruments can be spliced ​​for use; at the same time, steel needles are used for adding samples and reagents, cross contamination cannot be avoided, and the water consumption for cleaning the cuvettes is large. A pipeline biochemical analyzer for detecting tissue cell prohemoglobin, comprising an analysis platform, a running track, a barcode scanning gun, a push-in fixed plate, a push-out fixed plate, a cuvette carrier assembly, a sample placement area, a disposable TIP head, a cuvette incubation detection assembly, a sample adding arm module, a push-in motion sensor, a push-out motion sensor and a carrier optical coupler, wherein the running track is mounted on the lower side above the analysis platform; the barcode scanning gun is mounted on the running track; the push-in fixed plate is mounted on one end above the analysis platform; the push-out fixed plate is mounted on one end above the analysis platform away from the push-in fixed plate; a plurality of carrier optical couplers are used, and the carrier optical coupler is mounted on the push-in fixed plate. The colorimetric cup carrier assembly is arranged between the push-in fixed plate; the sample placement area is arranged on the lower side between the push-in fixed plate and the push-out fixed plate; the disposable TIP head is arranged on the upper side between the push-in fixed plate and the push-out fixed plate; the colorimetric cup incubation detection assembly is installed on the upper side above the analysis platform; the sample loading arm module is arranged above the analysis platform, and the sample loading arm module is located between the disposable TIP head and the push-out fixed plate; the push motion sensor is installed on the upper side of the analysis platform near the push-in fixed plate; the push motion sensor is installed on the upper side of the analysis platform near the push-out fixed plate;

[0006] The cuvette carrier assembly comprises a cuvette carrier, a cuvette placement rack and a disposable cuvette, wherein the cuvette carrier is arranged between the push-in fixing plates; the cuvette placement rack is provided in plurality and the cuvette placement rack is installed above the cuvette carrier; the disposable cuvette is provided in plurality and the disposable cuvette is installed on the side of the cuvette placement rack.

[0007] Preferably, the cuvette incubation detection assembly includes a cuvette incubation detection plate, a detection module, a detection optical coupler, a reagent adding optical coupler and a sample adding optical coupler, wherein the cuvette incubation detection plate is installed on the upper side above the analysis platform; multiple detection modules are used, and the detection module is installed above the cuvette incubation detection plate; the detection optical coupler is installed at one end of the cuvette incubation detection plate close to the push fixing plate; the sample adding optical coupler is installed in the middle position of the cuvette incubation detection plate; the reagent adding optical coupler is installed on the cuvette incubation detection plate, and the reagent adding optical coupler is located between the detection optical coupler and the sample adding optical coupler.

[0008] Preferably, the assembly line biochemical analyzer for detecting tissue cell prohemoglobin also includes an electric control cabinet and a PLC controller. The electric control cabinet is installed below the analysis platform and is connected to the mains via a power cord, and the electric control cabinet is used to power the analyzer; the PLC controller is installed below the analysis platform and is connected to the electric control cabinet via a wire, and the PLC controller is used to control the analyzer.

[0009] Preferably, the barcode scanning gun is slidably connected to the running track, and the running track is used to guide and support the barcode scanning gun; the pushing fixing plate and the pushing fixing plate are symmetrically arranged; the sample placement area is used to place samples; the disposable TIP head is used to absorb reagents and samples; the loading arm module is connected to the PLC controller and the electric control cabinet respectively through wires, and the loading arm module is used to clamp the disposable TIP head and remove the needle.

[0010] Preferably, the propulsion motion sensor is connected to the PLC controller and the electric control cabinet respectively through wires, and the propulsion motion sensor is used to sense the propulsion of the colorimetric cup; the push-out motion sensor is connected to the PLC controller and the electric control cabinet respectively through wires, and the push-out motion sensor is used to sense the push-out of the colorimetric cup; the carrier optical coupler is connected to the PLC controller and the electric control cabinet respectively through wires.

[0011] Preferably, the cuvette carrier is used to support the cuvette placement rack and the disposable cuvettes; the cuvette placement rack is evenly distributed above the cuvette carrier, and the cuvette placement rack is used to install disposable cuvettes; the disposable cuvettes and the cuvette placement rack use the same number.

[0012] Preferably, the detection module is used to install a detection optocoupler; the detection optocoupler is connected to the PLC controller and the electric control cabinet respectively through wires, and the detection optocoupler detects the colorimetric cup; the reagent adding optocoupler is connected to the PLC controller and the electric control cabinet respectively through wires, and the reagent adding optocoupler is used to sense the reagent adding action; the sample adding optocoupler is connected to the PLC controller and the electric control cabinet respectively through wires, and the sample adding optocoupler is used to sense the sample adding action.

[0013] A method for using an assembly-line biochemical analyzer for detecting tissue cell prohemoglobin, characterized in that the method for using the assembly-line biochemical analyzer for detecting tissue cell prohemoglobin comprises the following steps:

[0014] Step S101: Instrument test preparation, check whether the reagent bottle is sufficient; place the sample carrier with the sample placed in advance in the sample placement area; the barcode scanner records the sample carrier number and the sample barcode; place the cuvette placement rack with the disposable cuvette placed in advance in the cuvette carrier; the left side of the cuvette carrier assembly is interlocked with the protruding flange of the positioning baffle, and the groove below is interlocked with a triangular paddle on the table; the barcode scanner records the cuvette carrier number;

[0015] Step S102: the cuvette is pushed forward, the cuvette pushing mechanism is pushed forward, when there is a cuvette carrier assembly, the carrier optical coupler at the fixed plate is pushed forward and displays green, when there is no cuvette carrier assembly, the carrier optical coupler at the fixed plate is pushed forward and displays red, the cuvette carrier assembly is pushed to the test area, and the forward pushing is stopped at this time;

[0016] Step S103: Cuvette detection, start the rightward push movement, when all the cuvette carrier assemblies enter the cuvette incubation detection assembly, the detection unit reads the disposable cuvette blank, goes to the reagent adding position to sense and start the reagent filling, after the reagent is added, the corresponding reagent adding optical coupler is red, and the left side push mechanism of the disposable cuvette restarts to push the subsequent cuvette carrier assembly into the test area, and the movement is cyclical; at the same time, after the reagent is added, the cuvette carrier assembly moves to the sample filling sensor, and the sample adding arm module starts to absorb the tip and sample, and waits at the next disposable cuvette position to transfer the disposable cuvette for sample addition, and after the sample is added, the disposable TIP head sucks back to mix, and then the needle is removed, and the tip and sample are sucked, and the cycle is repeated;

[0017] Step S104: The cuvette is pushed out, and the result is read. The cuvette carrier assembly moves to the push-out area and is sensed by the push-out motion sensor. It moves back and forth to push out the cuvette carrier assembly. When there is a cuvette carrier assembly, the carrier optocoupler at the push-out fixed plate displays red. When there is no cuvette carrier assembly, the carrier optocoupler at the push-out fixed plate displays green. Finally, it is taken out manually, and the cuvette carrier assembly can continue to be used after the used disposable cuvette is disposed of.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The cuvette carrier assembly, sample placement area and cuvette incubation detection assembly of the present invention are arranged. Multiple cuvette placement racks and disposable cuvettes are placed on the cuvette carrier, multiple samples are placed on the sample carrier in the sample placement area, and the cuvette incubation detection assembly simultaneously performs detection of multiple disposable cuvettes, thereby improving the working efficiency of the biochemical analyzer and meeting the detection needs of large quantities of samples.

[0020] 2. The disposable TIP head of the present invention is set up, and the disposable TIP head is used for adding samples, and no cleaning is required to avoid cross contamination of samples; two independent steel needles are used for adding reagents, and no cleaning is required. The reagents are added first to avoid cross contamination. The three sample and reagent adding needles can operate independently at the same time, and the working efficiency is high.

[0021] 3. The carrier optical coupler of the present invention senses the colorimetric cup carrier assembly and cooperates with the PLC controller to realize automatic control of the biochemical analyzer, thereby ensuring the operating accuracy of the biochemical analyzer and improving the degree of automation of the biochemical analyzer.

[0022] 4. The colorimetric cup incubation detection component of the present invention is set up, and the colorimetric cup incubation detection component performs automatic detection on the disposable colorimetric cup. At the same time, the reagent adding optical coupler is used to sense the reagent adding action, and the sample adding optical coupler is used to sense the sample adding action. The PLC controller controls the sample adding arm module to add reagents and samples according to the sensing results of the reagent adding optical coupler and the sample adding optical coupler, thereby improving the working efficiency of the biochemical analyzer.

[0023] 5. The cuvette carrier assembly of the present invention is provided with a plurality of disposable cuvette racks and disposable cuvettes on the cuvette carrier, and the disposable cuvettes do not need to be cleaned after use, thus saving a large amount of water and achieving high detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the present invention.

[0025] Figure 2 It is a structural schematic diagram of the cuvette carrier assembly of the present invention.

[0026] Figure 3 It is a structural schematic diagram of the colorimetric cup incubation detection assembly of the present invention.

[0027] Figure 4 It is a flow chart of the method of use of the present invention.

[0028] In the figure:

[0029] 1-analysis platform, 2-running track, 3-barcode scanning gun, 4-advance fixing plate, 5-push-out fixing plate, 6-colorimetric cup carrier assembly, 61-colorimetric cup carrier, 62-colorimetric cup placement rack, 63-disposable colorimetric cup, 7-sample placement area, 8-disposable TIP head, 9-colorimetric cup incubation detection assembly, 91-colorimetric cup incubation detection plate, 92-detection module, 93-detection optical coupler, 94-reagent adding optical coupler, 95-sample adding optical coupler, 10-sample adding arm module, 11-advance motion sensor, 12-push-out motion sensor, 13-carrier optical coupler. DETAILED DESCRIPTION

[0030] The present invention is further described below in conjunction with the accompanying drawings:

[0031] Example:

[0032] As attached Figure 1 To Attachment Figure 4 Shown

[0033] The present invention provides a pipeline biochemical analyzer for detecting tissue cell prohemoglobin, comprising an analysis platform 1, a running track 2, a barcode scanning gun 3, a push-in fixing plate 4, a push-out fixing plate 5, a cuvette carrier assembly 6, a sample placement area 7, a disposable TIP head 8, a cuvette incubation detection assembly 9, a sample adding arm module 10, a push-in motion sensor 11, a push-out motion sensor 12 and a carrier optical coupler 13, wherein the running track 2 is mounted on the lower side above the analysis platform 1; the barcode scanning gun 3 is clamped on the running track 2; the push-in fixing plate 4 is mounted on one end above the analysis platform 1; the push-out fixing plate 5 is mounted on one end above the analysis platform 1 away from the push-in fixing plate 4; the carrier optical coupler 13 A plurality of optical couplers 13 are used, and the carrier optical coupler 13 is installed on the inner side of the push fixing plate 4 and the push-out fixing plate 5; the colorimetric cup carrier assembly 6 is arranged between the push fixing plate 4; the sample placement area 7 is arranged on the lower side between the push fixing plate 4 and the push-out fixing plate 5; the disposable TIP head 8 is arranged on the upper side between the push fixing plate 4 and the push-out fixing plate 5; the colorimetric cup incubation detection assembly 9 is installed on the upper side above the analysis platform 1; the sample loading arm module 10 is arranged above the analysis platform 1, and the sample loading arm module 10 is located between the disposable TIP head 8 and the push-out fixing plate 5; the push motion sensor 11 is installed on the upper end of the analysis platform 1 near the push fixing plate 4; the push motion sensor 1 2 is installed on the upper end of the analysis platform 1 near the side of the push-out fixing plate 5; the barcode scanning gun 3 is slidably connected to the running track 2, and the running track 2 is used to guide and support the barcode scanning gun 3; the push-out fixing plate 4 and the push-out fixing plate 5 are symmetrically arranged; the sample placement area 7 is used to place samples; the disposable TIP head 8 is used to absorb reagents and samples; the sample loading arm module 10 is connected to the PLC controller and the electric control cabinet through wires, and the sample loading arm module 10 is used to clamp the disposable TIP head 8 and remove the needle; the push motion sensor 11 is connected to the PLC controller and the electric control cabinet through wires, and the push motion sensor 11 is used to sense the push of the colorimetric cup; the push motion sensor The sensor 12 is connected to the PLC controller and the electric control cabinet through wires, and the push-out motion sensor 12 is used to sense the push-out of the colorimetric cup; the carrier optical coupler 13 is connected to the PLC controller and the electric control cabinet through wires; a disposable TIP head 8 is used to add samples, and no cleaning is required to avoid cross contamination of samples; two independent steel needles are used to add reagents, and no cleaning is required. The reagents are added first to avoid cross contamination. The three sample and reagent adding needles can operate independently at the same time, and the work efficiency is high; the carrier optical coupler 13 senses the colorimetric cup carrier assembly 6, and cooperates with the PLC controller to realize the automatic control of the biochemical analyzer, ensure the operating accuracy of the biochemical analyzer, and improve the automation level of the biochemical analyzer.

[0034] In the present embodiment, specifically, the cuvette carrier assembly 6 comprises a cuvette carrier 61, a cuvette placement rack 62 and a disposable cuvette 63, the cuvette carrier 61 is arranged between the push-in fixed plate 4; a plurality of cuvette placement racks 62 are used, and the cuvette placement racks 62 are installed above the cuvette carrier 61; a plurality of disposable cuvettes 63 are used, and the disposable cuvettes 63 are installed on the side of the cuvette placement rack 62; the cuvette carrier 61 is used to support the cuvette placement rack 62 and the disposable cuvette 63; the cuvette placement racks 62 are evenly distributed above the cuvette carrier 61, and the cuvette placement racks 62 are used to carry out The disposable cuvettes 63 are installed; the same number of disposable cuvettes 63 and cuvette racks 62 are used; multiple cuvette racks 62 and disposable cuvettes 63 are placed on the cuvette carrier 61, multiple samples are placed on the sample carrier of the sample placement area 7, and the cuvette incubation detection component 9 simultaneously performs detection of multiple disposable cuvettes 63, so that the working efficiency of the biochemical analyzer is improved and the detection requirements of large quantities of samples are met; multiple cuvette racks 62 and disposable cuvettes 63 are placed on the cuvette carrier 61, and disposable cuvettes 63 are used, which do not need to be cleaned after use, saving a lot of water and having high detection efficiency.

[0035] In the present embodiment, specifically, the cuvette incubation detection assembly 9 includes a cuvette incubation detection board 91, a detection module 92, a detection optical coupler 93, a reagent adding optical coupler 94 and a sample adding optical coupler 95. The cuvette incubation detection board 91 is installed on the upper side above the analysis platform 1; a plurality of detection modules 92 are used, and the detection module 92 is installed above the cuvette incubation detection board 91; the detection optical coupler 93 is installed on one end of the cuvette incubation detection board 91 close to the push fixing plate 4; the sample adding optical coupler 95 is installed in the middle position of the cuvette incubation detection board 91; the reagent adding optical coupler 94 is installed on the cuvette incubation detection board 91, and the reagent adding optical coupler 94 is located between the detection optical coupler 93 and the sample adding optical coupler 95; the detection module 92 is used to install the detection optical coupler 93; the detection optical coupler 93 The colorimetric cup incubation detection component 9 performs automatic detection on the disposable colorimetric cup 63, and the reagent adding optical coupler 94 is used to sense the reagent adding action, and the sample adding optical coupler 95 is used to sense the sample adding action. The reagent adding optical coupler 94 is connected to the PLC controller and the electric control cabinet through wires, and the sample adding optical coupler 94 is used to sense the sample adding action. The colorimetric cup incubation detection component 9 performs automatic detection on the disposable colorimetric cup 63, and the reagent adding optical coupler 94 is used to sense the reagent adding action, and the sample adding optical coupler 95 is used to sense the sample adding action. The PLC controller controls the sample adding arm module 10 to perform the reagent adding and sample adding operations according to the sensing results of the reagent adding optical coupler 94 and the sample adding optical coupler 95, so as to improve the working efficiency of the biochemical analyzer.

[0036] In the present embodiment, specifically, the assembly line biochemical analyzer for detecting tissue cell prohemoglobin also includes an electric control cabinet and a PLC controller. The electric control cabinet is installed below the analysis platform 1, and the electric control cabinet is connected to the mains via a power cord, and the electric control cabinet is used to power the analyzer; the PLC controller is installed below the analysis platform 1, and the PLC controller is connected to the electric control cabinet via a wire, and the PLC controller is used to control the analyzer.

[0037] A method for using an assembly-line biochemical analyzer for detecting tissue cell prohemoglobin, characterized in that the method for using an assembly-line biochemical analyzer for detecting tissue cell prohemoglobin comprises the following steps:

[0038] Step S101: Instrument test preparation, check whether the reagent bottle is sufficient; place the sample carrier with the sample placed in advance in the sample placement area 7; the barcode scanner 3 records the sample carrier number and the sample barcode; place the cuvette placement rack 62 with the disposable cuvette 63 placed in advance in the cuvette carrier 61; the left side of the cuvette carrier assembly 6 is interlocked with the protruding flange of the positioning baffle, and the groove below is interlocked with a triangular paddle on the table; the barcode scanner 3 records the cuvette carrier number;

[0039] Step S102: the cuvette is pushed forward, the cuvette pushing mechanism is pushed forward, when there is a cuvette carrier assembly 6, the carrier optical coupler 13 at the fixed plate 4 is pushed forward to display green, and when there is no cuvette carrier assembly 6, the carrier optical coupler 13 at the fixed plate 4 is pushed forward to display red, and the cuvette carrier assembly 6 is pushed to the test area, at which time the forward push is stopped;

[0040] Step S103: cuvette detection, start the rightward push movement, when all the cuvette carrier assemblies 6 enter the cuvette incubation detection assembly 9, the detection unit reads the disposable cuvette 63 as blank, and starts adding reagents to the reagent adding position sensor, and after adding reagents, the corresponding reagent adding optical coupler 94 is red, and the left side push mechanism of the disposable cuvette 63 restarts to push the subsequent cuvette carrier assembly 6 into the test area, and the movement is cyclical; at the same time, after adding reagents, the cuvette carrier assembly 6 moves to the sample filling sensor, and the sample adding arm module 10 starts to absorb the suction head and sample, and waits at the next disposable cuvette 63 position to transfer the disposable cuvette 63 for sample addition, and after adding samples, the disposable TIP head 8 sucks back to mix, and then removes the needle, and absorbs the suction head and sample, and the cycle is repeated;

[0041] Step S104: The cuvette is pushed out, and the result is read. The cuvette carrier assembly 6 moves to the push-out area, and is sensed by the push-out motion sensor 12, which reciprocates back and forth to push out the cuvette carrier assembly 6. When the cuvette carrier assembly 6 is present, the carrier optical coupler 13 at the push-out fixed plate 5 displays red, and when the cuvette carrier assembly 6 is not present, the carrier optical coupler 13 at the push-out fixed plate 5 displays green. Finally, it is taken out manually, and the cuvette carrier assembly 6 can continue to be used after the used disposable cuvette 63 is processed.

[0042] Utilizing the technical solution of the present invention, or those skilled in the art designing similar technical solutions inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims

1. A pipeline biochemical analyzer for detecting tissue cell hemoglobin, characterized in that: The invention comprises an analysis platform (1), a running track (2), a barcode scanning gun (3), a push-in fixed plate (4), a push-out fixed plate (5), a cuvette carrier assembly (6), a sample placement area (7), a disposable TIP head (8), a cuvette incubation detection assembly (9), a sample loading arm module (10), a push-in motion sensor (11), a push-out motion sensor (12) and a carrier optical coupler (13), wherein the running track (2) is mounted on the lower side above the analysis platform (1); the barcode scanning gun (3) is clamped on the running track (2); the push-in fixed plate (4) is mounted on one end above the analysis platform (1); the push-out fixed plate (5) is mounted on one end above the analysis platform (1) away from the push-in fixed plate (4); a plurality of carrier optical couplers (13) are used, and the carrier optical couplers (13) are mounted on the push-in fixed plate (4) and the push-out fixed plate (5). The cuvette carrier assembly (6) is arranged between the push-in fixing plate (4); the sample placement area (7) is arranged on the lower side between the push-in fixing plate (4) and the push-out fixing plate (5); the disposable TIP head (8) is arranged on the upper side between the push-in fixing plate (4) and the push-out fixing plate (5); the cuvette incubation detection assembly (9) is installed on the upper side above the analysis platform (1); the sample loading arm module (10) is arranged above the analysis platform (1), and the sample loading arm module (10) is located between the disposable TIP head (8) and the push-out fixing plate (5); the push-in motion sensor (11) is installed on the upper side of the analysis platform (1) near the push-in fixing plate (4); and the push-out motion sensor (12) is installed on the upper side of the analysis platform (1) near the push-out fixing plate (5); The cuvette carrier assembly (6) comprises a cuvette carrier (61), a cuvette placement rack (62) and a disposable cuvette (63); the cuvette carrier (61) is arranged between the push-on fixing plates (4); a plurality of cuvette placement racks (62) are used, and the cuvette placement rack (62) is installed above the cuvette carrier (61); a plurality of disposable cuvettes (63) are used, and the disposable cuvettes (63) are installed on the side of the cuvette placement rack (62); The cuvette incubation detection assembly (9) comprises a cuvette incubation detection plate (91), a detection module (92), a detection optical coupler (93), a reagent adding optical coupler (94) and a sample adding optical coupler (95); the cuvette incubation detection plate (91) is mounted on the upper side above the analysis platform (1); a plurality of detection modules (92) are used, and the detection modules (92) are mounted above the cuvette incubation detection plate (91); the detection optical coupler (93) is mounted on one end of the cuvette incubation detection plate (91) close to the push fixing plate (4); the sample adding optical coupler (95) is mounted in the middle of the cuvette incubation detection plate (91); the reagent adding optical coupler (94) is mounted on the cuvette incubation detection plate (91), and the reagent adding optical coupler (94) is located between the detection optical coupler (93) and the sample adding optical coupler (95); The barcode scanning gun (3) is slidably connected to the running track (2), and the running track (2) is used to guide and support the barcode scanning gun (3); the pushing fixing plate (4) and the pushing fixing plate (5) are symmetrically arranged; the sample placement area (7) is used to place samples; the disposable TIP head (8) is used to absorb reagents and samples; the sample loading arm module (10) is connected to the PLC controller and the electric control cabinet respectively through wires, and the sample loading arm module (10) is used to clamp the disposable TIP head (8) and remove the needle.

2. The assembly-line biochemical analyzer for detecting tissue cell prohemoglobin according to claim 1, characterized in that: It also comprises an electric control cabinet and a PLC controller, wherein the electric control cabinet is installed below the analysis platform (1) and is connected to the mains via a power line, and the electric control cabinet is used to supply power to the analyzer; and the PLC controller is installed below the analysis platform (1) and is connected to the electric control cabinet via a wire, and the PLC controller is used to control the analyzer.

3. The assembly-line biochemical analyzer for detecting tissue cell prohemoglobin according to claim 1, characterized in that: The propulsion motion sensor (11) is connected to the PLC controller and the electric control cabinet respectively through wires, and the propulsion motion sensor (11) is used to sense the propulsion of the colorimetric cup; the push-out motion sensor (12) is connected to the PLC controller and the electric control cabinet respectively through wires, and the push-out motion sensor (12) is used to sense the push-out of the colorimetric cup; the carrier optical coupler (13) is connected to the PLC controller and the electric control cabinet respectively through wires.

4. The assembly-line biochemical analyzer for detecting tissue cell prohemoglobin according to claim 1, characterized in that: The cuvette carrier (61) is used to support the cuvette placement rack (62) and the disposable cuvettes (63); the cuvette placement rack (62) is evenly distributed above the cuvette carrier (61), and the cuvette placement rack (62) is used to install the disposable cuvettes (63); the disposable cuvettes (63) and the cuvette placement rack (62) have the same number.

5. The assembly-line biochemical analyzer for detecting tissue cell prohemoglobin according to claim 1, characterized in that: The detection module (92) is used to install a detection optical coupler (93); the detection optical coupler (93) is connected to the PLC controller and the electric control cabinet respectively through wires, and the detection optical coupler (93) detects the colorimetric cup; the reagent adding optical coupler (94) is connected to the PLC controller and the electric control cabinet respectively through wires, and the reagent adding optical coupler (94) is used to sense the reagent adding action; the sample adding optical coupler (95) is connected to the PLC controller and the electric control cabinet respectively through wires, and the sample adding optical coupler (95) is used to sense the sample adding action.

6. A method for using the assembly-line biochemical analyzer for detecting tissue cell prohemoglobin according to any one of claims 1 to 5, characterized in that: The method for using the assembly-line biochemical analyzer for detecting tissue cell prohemoglobin comprises the following steps: Step S101: instrument test preparation, check whether the reagent bottle is sufficient; place the sample carrier pre-placed with the sample in the sample placement area (7); the barcode scanner (3) records the sample carrier number and the sample barcode; place the cuvette placement rack (62) pre-placed with the disposable cuvette (63) in the cuvette carrier (61); the left side of the cuvette carrier assembly (6) is interlocked with the protruding flange of the positioning baffle, and the groove below is interlocked with a triangular pick on the table; the barcode scanner (3) records the cuvette carrier number; Step S102: the cuvette is pushed forward, the cuvette pushing mechanism is pushed forward, when there is a cuvette carrier assembly (6), the carrier optical coupler (13) at the fixed plate (4) is pushed to display green, and when there is no cuvette carrier assembly (6), the carrier optical coupler (13) at the fixed plate (4) is pushed to display red, and the cuvette carrier assembly (6) is pushed to the test area, at which time the forward push is stopped; Step S103: colorimetric cup detection, start the rightward push movement, when the colorimetric cup carrier assembly (6) is fully entered into the colorimetric cup incubation detection assembly (9), the detection unit reads the disposable colorimetric cup (63) as blank, and starts adding reagents to the reagent adding position sensor, and after the reagents are added, the corresponding reagent adding optical coupler (94) is red, and the left side push mechanism of the disposable colorimetric cup (63) is restarted to push the subsequent colorimetric cup carrier assembly (6) into the test area, and the movement is cyclical; at the same time, after the reagents are added, the colorimetric cup carrier assembly (6) moves to the sample filling sensor, and the sample adding arm module (10) starts to absorb the suction head and the sample, and waits at the next disposable colorimetric cup (63) position to transfer the disposable colorimetric cup (63) for sample addition, and after the sample is added, the disposable TIP head (8) sucks back to mix, and then removes the needle, and absorbs the suction head and the sample, and the cycle is repeated; Step S104: The cuvette is pushed out, and the result is read. The cuvette carrier assembly (6) moves to the push-out area, senses the push-out motion sensor (12), and moves back and forth to push out the cuvette carrier assembly (6). When the cuvette carrier assembly (6) is present, the carrier optical coupler (13) at the push-out fixed plate (5) displays red, and when the cuvette carrier assembly (6) is not present, the carrier optical coupler (13) at the push-out fixed plate (5) displays green. Finally, the cuvette is taken out manually, and the cuvette carrier assembly (6) can be used again after the used disposable cuvette (63) is disposed.

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