Chemiluminescence immunoassay analyzer

Abstract

The utility model discloses a chemiluminescence immunoassay analyzer which comprises a box body, a sample placing bin capable of being opened and closed is arranged at the lower end of the box body, the chemiluminescence immunoassay analyzer further comprises a display screen, one side of the display screen is movably arranged at the upper end of the box body, and the angle of the display screen can be adjusted. The display screen is rotationally arranged on the box body and can be adjusted by 0-90 degrees, so that the display screen can be suitable for different operation platforms and people with different heights, the universality is higher, the display screen and the box body are connected through the damping rotating shaft, the display screen and the box body do not need to be independently fixed after being adjusted, and the display screen and the box body are more convenient to adjust and use.

Description

Technical Field

[0001] The utility model belongs to the technical field of detection equipment, and particularly relates to a chemiluminescence immunoassay analyzer. Background Art

[0002] A chemiluminescence immunoassay analyzer combines a chemiluminescence determination method with high sensitivity and an immunoassay method with high specificity to quantitatively detect various antigens, haptens, antibodies, hormones, enzymes, fatty acids, vitamins, drugs, etc. Currently, fully automatic detection analyzers have been widely used in the field of chemiluminescence immunoassay. The fully automatic chemiluminescence immunoassay analyzer includes functional modules such as a sample chamber, a reagent chamber, a reaction chamber, and a detection chamber. The detection process of the analyzer generally includes: first, putting samples and reagents into the sample chamber and the reagent chamber respectively, then adding the samples and reagents into reaction cups, and then making the reaction cups pass through systems such as incubation and cleaning respectively, and finally making the reaction cups enter the detection chamber to complete the determination.

[0003] The display screens of existing chemiluminescence immunoassay analyzers are all integrally fixed on the box body. Therefore, when used by different groups of people, due to the fixed display screen, it is extremely inconvenient for people with shorter heights to observe when using, thus resulting in the problem of poor versatility of the equipment. Content of the Utility Model

[0004] Aiming at the above deficiencies, the purpose of the utility model is to provide a chemiluminescence immunoassay analyzer, which solves the problem that in the prior art, due to the fixed setting of the display screen, it is inconvenient for people with shorter heights to observe when using, and the equipment has poor versatility.

[0005] To achieve the above purpose, the technical solution provided by the utility model is:

[0006] A chemiluminescence immunoassay analyzer includes a box body, a switchable sample placement chamber is provided at the lower end of the box body, and further includes a display screen, and one side of the display screen is movably installed at the upper end of the box body and the angle of the display screen can be adjusted.

[0007] With the above structural design, the display screen provided on the box body is in an adjustable form, and thus it can be used for different height operating platforms and people with different heights, and it has the advantages of convenient use and strong versatility.

[0008] Preferably, the side of the display screen is installed on the box body through a damping rotating shaft, and the adjustable angle of the display screen relative to the top of the box body is 0 - 90 degrees.

[0009] With the above structural design, the display screen is connected to the box body through a damping rotating shaft. When adjusting the angle of the display screen, it can be fixed by manually adjusting it to a convenient angle and position with an external force. Moreover, the adjustment range is large and the applicability is wider. At the same time, it is more convenient to store when not in use and during transportation.

[0010] Preferably, the display screen is electrically connected to the controller provided inside the box body through a signal line passing through the through hole opened on the box body, and an avoidance groove is provided at the wire outlet position of the display screen.

[0011] With the above structural design, after setting the avoidance groove on the display screen, when adjusting the angle of the display screen, the design of the avoidance groove can reduce the problems of wear and interference of the signal line and improve the service life of the signal line.

[0012] Preferably, the box body is of an L-shaped structure, including a first platform and a second platform. The sample placement bin is provided on the first platform, and a bin door is slidably installed above the sample placement bin to realize opening and closing; the upper end of the second platform is movably connected to the display screen.

[0013] Preferably, the first platform and the second platform are connected at a right angle.

[0014] With the above structural design, the box body adopts a right-angle design of L-shape, which is more convenient for processing and forming, the processing cost is lower, and it is also more convenient for packing and storing during transportation.

[0015] Preferably, a working indicator light is further provided at the front end of the first platform, and a printer and a power-on button are integrated on the front side of the second platform.

[0016] With the above structural design, it is convenient to install, reduces the assembly cost, and at the same time the structure is lighter.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] 1. In the present utility model, the display screen is rotatably arranged on the box body and can be adjusted by 0-90 degrees. Therefore, it can be applied to different operating platforms and people of different heights, and has stronger versatility. Moreover, the connection between the display screen and the box body adopts a damping rotating shaft, and there is no need to fix it separately after adjustment, so the adjustment and use are more convenient;

[0019] 2. In the present utility model, an avoidance groove is provided on the display screen. When adjusting the angle of the display screen, the design of the avoidance groove can reduce the problems of wear and interference of the signal line and improve the service life of the signal line.

[0020] 3. The box body of the present utility model adopts a right-angle design, which is convenient for processing, storage and transportation, and reduces the production cost. Brief Description of the Drawings

[0021] The accompanying drawings are used to provide a further understanding of the present utility model and form a part of the specification. Together with the following specific embodiments, they are used to explain the present utility model, but do not constitute a limitation to the present utility model. In the accompanying drawings:

[0022] Figure 1 is a perspective view of the present utility model;

[0023] Figure 2 is Figure 1 a side view of

[0024] Figure 3 is Figure 1 a rear view of

[0025] In the figure:

[0026] Box body 1, first platform 1a, second platform 1b, working indicator light 1c, sample placement bin 2, bin door 2a, display screen 3, avoidance groove 3a, damping rotating shaft 4, printer 5, power-on button 6. Specific embodiments

[0027] To describe in detail the technical content, structural features, achieved purposes and effects of the present utility model, the following is described in detail in conjunction with the embodiments and with reference to the accompanying drawings.

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model. In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0029] Please refer to Figure 1 , a chemiluminescence immunoassay analyzer, including a box body 1, and a switchable sample placement bin 2 is provided at the lower end of the box body 1 for placing samples to be detected and analyzed. The analyzer further includes a display screen 3, and one side of the display screen 3 is movably installed at the upper end of the box body 1 and the angle of the display screen 3 can be adjusted, so it is more convenient for operators of different heights to use.

[0030] The specific structure is as follows:

[0031] Please refer to Figure 2 andFigure 3 The side of the display screen 3 is installed on the box body 1 through a damping rotating shaft 4. The damping rotating shaft 4 is an off-the-shelf component and is prior art, so it will not be elaborated here. In this embodiment, two damping rotating shafts 4 are provided, so the connection stability is stronger. At the same time, the service life of the damping rotating shaft 4 reaches 300,000 times. The angle at which the display screen 3 can be adjusted relative to the top of the box body 1 is 0 - 90 degrees. Therefore, it can be suitable for people of different heights to use, and the operation is more convenient. At the same time, this analyzer also has the advantage of being convenient for storage. When it is necessary to store the folding analyzer, only need to adjust the display screen 3 to be horizontal and flush with the upper end of the box body 1, which is also more convenient for transportation.

[0032] Please continue to refer to Figure 3 The display screen 3 is electrically connected to the controller provided inside the box body 1 through a signal line passing through a through hole opened on the box body 1. The setting method of the controller inside the box body 1 is prior art. As a signal processing and analysis module, it will not be elaborated here. And an avoidance groove 3a is opened at the wire outlet position of the display screen 3. The signal line will be stretched and its position will change. The setting of the avoidance groove 3a can protect the signal line when the angle of the display screen 3 is adjusted, thereby increasing the service life of the signal line.

[0033] Please refer to Figures 1 to 3 The box body 1 is an L-shaped structure, including a first platform 1a and a second platform 1b, and the first platform 1a and the second platform 1b are connected at a right angle. The sample placement bin 2 is provided on the first platform 1a, and a bin door 2a is slidably installed above the sample placement bin 2 to open and close. The upper end of the second platform 1b is movably connected to the display screen 3. The structural design of this box body 1 can reduce the mold opening cost, and it is more convenient for forming and demolding during processing, and the production cost is lower.

[0034] Further, a working indicator light 1c is also provided at the front end of the first platform 1a, and a printer 5 and a power-on button 6 are integrated on the front side of the second platform 1b.

[0035] The working principle of the present utility model is as follows:

[0036] When it is necessary to detect and analyze a sample, first, adjust the display screen 3 to the best viewing angle according to the operator's own height. Then, open the bin door 2a and place the sample in the sample placement bin 2. Close the bin door 2a, complete the analysis of the sample, and display the data through the display screen 3. The present utility model can be suitable for different detection platforms and operators of different heights by setting the display screen 3 with an adjustable angle, which is convenient for detection and more convenient to use.

[0037] Based on the disclosure and teachings of the above specification, those skilled in the art to which the present utility model pertains can also make changes and modifications to the above embodiments. Therefore, the present utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present utility model should also fall within the protection scope of the claims of the present utility model. In addition, although some specific terms are used in this specification, these terms are only for convenience of description and do not constitute any limitation to the present utility model. Other devices that are the same as or similar to it are all within the protection scope of the present utility model.

Claims

1. A chemiluminescent immunoassay analyzer, comprising a housing (1), wherein a switchable sample placement chamber (2) is provided at the lower end of the housing (1), wherein: It also comprises a display screen (3), one side of which is movably mounted on the upper end of the box body (1) and the angle of the display screen (3) can be adjusted.

2. A chemiluminescent immunoassay analyzer as claimed in claim 1, characterized in that: The side of the display screen (3) is mounted on the box body (1) via a damping shaft (4), and the angle of the display screen (3) relative to the top of the box body (1) is adjustable to 0-90 degrees.

3. A chemiluminescent immunoassay analyzer as claimed in claim 1 or 2, characterized in that: The display screen (3) is electrically connected to a controller disposed in the box body (1) via a signal line passing through a through hole provided on the box body (1), and an avoidance groove (3a) is provided at the outlet position of the display screen (3).

4. A chemiluminescent immunoassay analyzer as claimed in claim 1, characterized in that: The box body (1) is an L-shaped structure, comprising a first platform (1a) and a second platform (1b); the first platform (1a) is provided with the sample placement chamber (2), and a chamber door (2a) is slidably mounted above the sample placement chamber (2) for opening and closing; the upper end of the second platform (1b) is movably connected to the display screen (3).

5. A chemiluminescent immunoassay analyzer as claimed in claim 4, characterized in that: The front end of the first platform (1a) is also provided with a working indicator light (1c), and the front side of the second platform (1b) is integrated with a printer (5) and a power button (6).

6. A chemiluminescent immunoassay analyzer as claimed in claim 4, characterized in that: The first platform (1a) and the second platform (1b) are connected at a right angle.

Images