Joint detection kit for rheumatoid arthritis

Abstract

The utility model provides a joint detection kit for rheumatoid arthritis, which comprises a kit body and a kit cover, the kit body is rotatably connected with the kit cover through a hinge, a cover plate is fixedly mounted on the inner side wall of the kit body, a detection card rotating component is rotatably connected inside the kit body, and a test tube rotating component is rotatably connected inside the kit body along the outer diameter of the detection card rotating component. A plurality of samples can be detected at the same time by adding the detection card rotating assembly, the plurality of samples are collected to avoid contact by adding the test tube rotating assembly, the push button elastic assembly is added, and the locking assembly is arranged in the box body. The detection card rotating assembly and the test tube rotating assembly are adjusted, sample test tubes and tested detection cards can be discharged out of the box body in a non-contact mode, rotation locking of the detection card rotating assembly and the test tube rotating assembly can be controlled through the locking assembly, the detection efficiency is greatly improved, and accidental cross contamination is avoided.

Description

Technical Field

[0001] This utility model relates to the field of rheumatoid arthritis detection, and more particularly to a combined detection kit for rheumatoid arthritis. Background Technology

[0002] Rheumatoid arthritis (RA) is a systemic autoimmune disease characterized primarily by erosive arthritis. It is more prevalent in women, with a male-to-female ratio of approximately 1:3. RA can occur at any age, with a peak incidence between 30 and 50 years of age. Symptoms include chronic inflammation of the synovial membrane, pannus formation, and destruction of articular cartilage and bone, ultimately leading to joint deformities and loss of function, severely impacting patients' quality of life and imposing a significant economic burden.

[0003] Currently, existing technologies cannot test multiple patients simultaneously. Furthermore, the large number of testing supplies used in current technologies, without suitable containers for integration, causes inconvenience for testing personnel, reduces testing efficiency, and increases the risk of cross-infection when personnel handle test cards, leading to inaccurate test data, misdiagnosis of the patient's condition, and missed opportunities for appropriate treatment. Therefore, rapid testing kits capable of comparative experiments are necessary. Utility Model Content

[0004] To address the problems of inconvenience caused to testing personnel due to the large number of testing supplies in existing technologies and the lack of suitable containers for integration, as well as the low efficiency of rapid testing and comparison experiments and the cross-contamination of reagent kits caused by contact between testing personnel and reagent kits, this utility model provides a combined detection reagent kit for rheumatoid arthritis.

[0005] The present invention provides a combined diagnostic kit for rheumatoid arthritis, which adopts the following technical solution:

[0006] A combined diagnostic kit for rheumatoid arthritis includes a box body and a lid, wherein the box body and the lid are rotatably connected by a hinge, a cover plate is fixedly installed on the inner side wall of the box body, a test card rotating assembly is rotatably connected inside the box body, a test tube rotating assembly is rotatably connected inside the box body along the outer diameter of the test card rotating assembly, a push button elastic assembly is slidably connected inside the box body, and a locking assembly is provided inside the box body.

[0007] The rotating assembly of the detection card includes a first rotating rod, a first gear, a rotating disk, a rotating rod, and a detection card. One end of the rotating rod is rotatably connected to the inner side wall of the box, and the other end of the rotating rod is fixedly connected to the rotating disk. The first rotating rod is rotatably connected to the inner side wall of the box, and the first rotating rod and the rotating rod are connected by a transmission belt. The first gear is fixedly connected to the side wall of the first rotating rod. The first rotating rod passes through a cover plate. A detection card hole is opened on the side wall of the rotating disk, and a detection card is installed inside the detection card hole. A waste hole is opened at the bottom of the box corresponding to the detection card.

[0008] Furthermore, the test tube rotating assembly includes a second rotating rod, a second gear, a gear ring disk, a test tube, and a test tube hole. The gear ring disk is slidably connected to the outer wall of the rotating disk, and the second rotating rod is rotatably connected to the inner wall of the box. The second gear is fixedly connected to the side wall of the second rotating rod, and the second gear meshes with the gear ring disk. The second rotating rod passes through a cover plate, and a test tube hole is opened on the side wall of the gear ring disk. A test tube is placed inside the test tube hole, and a waste hole is opened at the bottom of the box corresponding to the test tube hole.

[0009] Furthermore, the push button elastic component includes a first push rod, a second push rod, a first spring, a second spring, a first blocking block, a second blocking block, a first groove, and a second groove. A first blocking block is fixedly connected to the inner side wall of the housing. A sliding hole is formed in the side wall of the first blocking block. A first push rod is slidably connected to the side wall of the sliding hole. The first push rod passes through the cover plate and the housing. A first groove is formed in the side wall of the cover plate and the housing. The side wall of the first groove is slidably connected to the first push rod. One end of a first spring is fixedly connected to the side wall of the first groove, and the other end of the first spring is fixedly connected to the first push rod. The first push rod is positioned between the detection card hole and the waste hole and can block the detection card hole and the waste hole. The second push rod passes through the cover plate and the box body. A second blocking block is fixedly connected to the side wall of the box body. A second groove is provided on the side wall of the cover plate and the box body. The side wall of the second groove is slidably connected to the first push rod. One end of the second spring is fixedly connected to the side wall of the second groove. The other end of the second spring is fixedly connected to the side wall of the second push rod. The second push rod is positioned between the test tube hole and the waste hole and can block the test tube hole and the waste hole. The detection card hole is provided with a clamping unit opposite to the two side walls.

[0010] Furthermore, the clamping unit includes a clamping push block, a third spring, and a clamping groove. The detection card hole has a clamping groove on its side wall. One end of the third spring is fixedly connected to the side wall of the clamping groove, and the other end of the third spring is fixedly connected to the clamping push block. The clamping push block is slidably connected to the clamping groove.

[0011] Furthermore, the locking assembly includes a locking rod, a locking block, a locking slide hole, a locking spring, a locking button, and a blocking rod. The locking rod is fixedly connected to the inner side wall of the housing, the locking block is slidably connected to the side wall of the locking rod, the locking button is fixedly connected to the top of the locking block, the locking rod passes through the locking block and is slidably connected inside the locking button, the locking slide hole is provided on the side wall of the locking rod, the blocking rod is slidably connected to the side wall of the locking slide hole, both ends of the blocking rod are fixedly connected to the inner side wall of the locking button, and the locking block engages with the first gear and the second gear.

[0012] Furthermore, the detection card holes and test tube holes are distributed in a rotating pattern around the center of the rotating disk, and the number of detection card holes and test tube holes is N, where N≥2.

[0013] Furthermore, an arc-shaped protrusion is provided at one end of the second push rod that blocks the test tube hole, and a lifting hole is provided at the top of the cover plate.

[0014] In summary, the beneficial effects of this utility model are as follows:

[0015] This invention, by adding a rotating component for the test card, allows for the simultaneous testing of multiple samples. The addition of a rotating component for the test tube enables contactless sample collection and testing, facilitating comparative experiments and multiple sets of tests. The addition of a push-button elastic component allows for adjustment of the rotating components, enabling contactless removal of sample tubes and test cards after testing. A locking component controls the rotation and locking of these components. This invention not only increases efficiency by simultaneously testing multiple samples but also allows for contactless sample collection and testing, and the removal of infected or used test cards and tubes, significantly improving testing efficiency and preventing accidental cross-contamination. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a top view schematic diagram of the overall structure of this utility model;

[0018] Figure 3 This utility model Figure 2 This is a schematic diagram of the AA cross-section.

[0019] Figure 4 This utility model Figure 2 This is a schematic diagram of the BB cross-section;

[0020] Figure 5 This is a schematic diagram of the internal structure of this utility model;

[0021] Figure 6 This is a top view schematic diagram of the internal structure of this utility model;

[0022] Figure 7 This utility model Figure 4 Enlarged schematic diagram of part A;

[0023] Figure 8 This is an enlarged schematic diagram of the locking component of this utility model;

[0024] Figure 9 This is a schematic diagram of the test tube lifting section of this utility model.

[0025] As shown in the figure: 1-Box body, 2-Box lid, 3-Lid plate, 4-Second push rod, 5-First push rod, 6-First blocking block, 7-Rotating disk, 8-Gear ring disk, 9-Sliding hole, 10-First gear, 11-Second gear, 12-Second spring, 13-First spring, 14-Second groove, 15-First groove, 16-Waste hole, 17-Test tube, 18-Lifting hole, 19-Detection card hole, 20-Clamping push block, 21-Third spring, 22-Test tube hole, 23-Detection card, 24-Locking button, 25-Locking rod, 26-Locking spring, 27-Locking sliding hole, 28-Blocking rod, 29-Locking block, 30-First rotating rod, 31-Second rotating rod, 32-Clamping groove, 33-Second blocking block, 34-Arc-shaped protrusion. Detailed Implementation

[0026] The following is in conjunction with the appendix Figure 1-9 The present invention will be further described in detail below:

[0027] This utility model discloses a combined detection kit for rheumatoid arthritis, such as... Figure 1 , Figure 4 , Figure 5 , Figure 6 , Figure 7As shown, a combined diagnostic kit for rheumatoid arthritis includes a box body 1 and a lid 2. The box body 1 and the lid 2 are rotatably connected by a hinge. A cover plate 3 is fixedly installed on the inner side wall of the box body 1. A test card rotating assembly is rotatably connected inside the box body 1. A test tube rotating assembly is rotatably connected inside the box body 1 along the outer diameter of the test card rotating assembly. A push button elastic assembly is slidably connected inside the box body 1. A locking assembly is provided inside the box body 1. The test card rotating assembly includes a first rotating rod 30, a first gear 10, a rotating disk 7, a rotating rod 34, and a test card 23. One end of the rotating rod 34 is rotatably connected to the inner side wall of the box body 1, and the other end of the rotating rod 34 is fixedly connected to the rotating disk 7. The first rotating rod 30 is rotatably connected to the inner side wall of the box body 1. The first rotating rod 30 and the rotating rod 34 are connected by a transmission belt. The first gear 10 is fixedly connected to the side wall of the first rotating rod 30. The first rotating rod 30 passes through the cover plate 3. The rotating disk... The side wall of the box 1 has a detection card hole 19, and a detection card 23 is disposed inside the detection card hole 19. The bottom of the box 1 corresponding to the detection card 23 has a waste hole 16. In this embodiment, by adding a detection card rotation component, the placed detection card 23 can detect multiple samples at the same time. By adding a test tube rotation component, multiple samples can be collected and contact can be avoided, enabling contactless sample collection and testing, facilitating comparative experiments and multiple sets of tests. By adding a push button elastic component, the detection card rotation component and the test tube rotation component can be adjusted, and the test tube 17 containing the sample and the detection card 23 after testing can be discharged from the box 1 without contact. The locking component can control the rotation and locking of the detection card rotation component and the test tube rotation component. By adding a rotating disk 7, the detection card 23 on the rotating disk 7 can rotate. A through hole is opened at the cover plate 3 corresponding to the detection card hole 19 to facilitate observation of the detection card 23. Preferably, a serial number hole is opened on the lower side of the through hole to facilitate viewing the serial number.

[0028] like Figure 1 , Figure 4 , Figure 5 , Figure 6 , Figure 9 As shown, the test tube rotation assembly includes a second rotating rod 31, a second gear 11, a gear ring disk 8, a test tube 17, and a test tube hole 22. The gear ring disk 8 is slidably connected to the outer wall of the rotating disk 7, and the second rotating rod 31 is rotatably connected to the inner wall of the box body 1. The second gear 11 is fixedly connected to the side wall of the second rotating rod 31, and the second gear 11 meshes with the gear ring disk 8. The second rotating rod 31 passes through the cover plate 3. The test tube hole 22 is opened on the side wall of the gear ring disk 8, and the test tube 17 is disposed inside the test tube hole 22. The bottom of the box body 1 corresponding to the test tube hole 22 is provided with a waste hole 16. In this embodiment, by adding the gear ring disk 8, the test tube 17 on the gear ring disk 8 is rotated. Preferably, a precaution card frame is installed on the cover plate 3.

[0029] like Figure 1 , Figure 3 , Figure 5 , Figure 6 , Figure 8 As shown, the push button elastic assembly includes a first push rod 5, a second push rod 4, a first spring 13, a second spring 12, a first blocking block 6, a second blocking block 33, a first groove 15, and a second groove 14. The first blocking block 6 is fixedly connected to the inner side wall of the housing 1. A sliding hole 9 is provided on the side wall of the first blocking block 6. The first push rod 5 is slidably connected to the side wall of the sliding hole 9. The first push rod 5 passes through the cover plate 3 and the housing 1. The cover plate 3 and the side wall of the housing 1 have a first groove 15. The side wall of the first groove 15 is slidably connected to the first push rod 5. One end of the first spring 13 is fixedly connected to the side wall of the first groove 15. The other end of the first spring 13 is fixedly connected to the side wall of the first push rod 5. The first push rod 5 is positioned between the detection card hole 19 and the waste hole 16 and can block the detection card hole 19 and the waste hole 16. The second push rod 4 passes through the cover plate 3. The box body 1 has a second blocking block 33 fixedly connected to its side wall. The cover plate 3 and the side wall of the box body 1 have a second groove 14. The side wall of the second groove 14 is slidably connected to the first push rod 5. One end of the second spring 12 is fixedly connected to the side wall of the second groove 14. The other end of the second spring 12 is fixedly connected to the side wall of the second push rod 4. The second push rod 4 is located between the test tube hole 22 and the waste hole 16 and can block the test tube hole 22 and the waste hole 16. The detection card hole 19 is provided with a clamping unit on each of the two side walls. In this embodiment, by adding the first push rod 5, the first push rod 5 is pushed to press the first spring 13, thereby separating and clamping the first push rod 5 from the detection card 23. By adding the second push rod 4, the second push rod 4 is pushed to press the second spring 12, thereby separating and clamping the second push rod 4 from the test tube 17.

[0030] like Figure 7 As shown, the clamping unit includes a clamping push block 20, a third spring 21, a sliding hole 9, and a clamping groove 32. The detection card hole 19 has a clamping groove 32 on its side wall. One end of the third spring 21 is fixedly connected to the side wall of the clamping groove 32, and the other end of the third spring 21 is fixedly connected to the clamping push block 20. The clamping push block 20 is slidably connected to the clamping groove 32. In this embodiment, by adding the clamping push block 20, the clamping push block 20 clamps the detection card 23 under the action of the third spring 21, so that the detection card 23 and the first push rod 5 are tightly fitted together. When the first push rod 5 slides, the clamping push block 20 pushes the detection card 23 out of the waste hole 16.

[0031] like Figure 5 , Figure 8As shown, the locking assembly includes a locking rod 25, a locking block 29, a locking slide hole 27, a locking spring 26, a locking button 24, and a blocking rod 28. The locking rod 25 is fixedly connected to the inner wall of the housing 1. The locking block 29 is slidably connected to the side wall of the locking rod 25. The locking button 24 is fixedly connected to the top of the locking block 29. The locking rod 25 passes through the locking block 29 and slides within the locking button 24. The locking slide hole 27 is provided on the side wall of the locking rod 25, and the blocking rod 28 is slidably connected to the side wall of the locking slide hole 27. The two ends of the blocking rod 28 are fixedly connected to the inner wall of the locking button 24. The locking block 29 is engaged with the first gear 10 and the second gear 11. In this embodiment, by adding the locking block 29, the locking block 29 is driven while the locking button 24 is pressed, and the locking spring 26 is pressed, so that the locking block 29 is separated from the first gear 10 and the second gear 11, thereby causing the first rotating rod 30 and the second rotating rod 31 to rotate. The locking button 24 is released, so that the spring returns to its original position and locks the first gear 10 and the second gear 11.

[0032] like Figure 6 As shown, the detection card holes 19 and test tube holes 22 are distributed in a rotating pattern around the center of the rotating disk. The number of detection card holes 19 and test tube holes 22 is N, where N≥2. In this embodiment, by increasing...

[0033] like Figure 2 , Figure 9 As shown, the second push rod 4 has an arc-shaped protrusion 35 at one end of the test tube hole 22, and the top of the cover plate 3 has a lifting hole 18. In this embodiment, by adding the arc-shaped protrusion 35, the test tube 17 is lifted when it rotates to the position of the arc-shaped protrusion 35, so that the test tube 17 extends through the lifting hole 18.

[0034] The implementation principle of this utility model embodiment is as follows:

[0035] In use, the operator first places test tube 17 into test tube hole 22 of gear ring disk 8, so that the bottom of test tube 17 is in contact with the top of second push rod 4. The operator then presses down on locking button 24 and transmission locking block 29 to compress locking spring 26. Rotating second rotating rod 31 drives second gear 11, which in turn drives gear ring disk 8 to rotate, causing test tube 17 to slide from the end of arc-shaped protrusion 35 of second push rod 4 into box 1, so that the bottom of test tube 17 is in contact with the top of second blocking block 33. Based on the above principle, the test tube hole 22 on gear ring disk 8 is filled. Then, detection card 23 is inserted into detection card slot on rotating disk 7. Hole 19 allows the locking push block 20 to lock the test card 23 before use under the action of the third spring 21, so that the bottom of the test card 23 is in contact with the first push rod 5. Press the locking button 24 down to drive the locking block 29 to press the locking spring 26. Rotate the first rotating rod 30 to drive the rotating rod 34 to rotate through the transmission belt, thereby driving the rotating disk 7 to rotate, which in turn drives the bottom of the test card 23 to be in contact with the first blocking block 6. According to the above principle, the rotating disk is filled with the test card 23. The test tube hole 22 of the gear ring disk 8 is used to put the test tube 17 in, so that the bottom of the test tube 17 is in contact with the bottom of the second push rod 4.

[0036] Next, the operator places the sample into test tube 17, extracts it, and then places it into test card 23 for testing. Multiple tests can be performed. After the test is completed, the first push rod 5 is slid down to separate the top of the test card 23, so that the contaminated test card 23 is locked. The push block 20 is ejected from the waste hole 16 under the action of the third spring 21, so that the contaminated test card 23 is discharged from the box 1. Then, the second push rod 4 is slid up to separate the top of the test tube 17, so that the contaminated test tube 17 falls into the corresponding waste hole 16, thereby discharging the contaminated test tube 17.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. The various components mentioned in this utility model are common technologies in the existing field. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A combined diagnostic kit for rheumatoid arthritis, comprising a box body (1) and a box lid (2), wherein the box body (1) and the box lid (2) are rotatably connected by a hinge, characterized in that, The inner side wall of the box (1) is fixedly installed with a cover plate (3), the inside of the box (1) is rotatably connected with a test card rotation assembly, the inside of the box (1) is rotatably connected with a test tube rotation assembly along the outer diameter of the test card rotation assembly, the inside of the box (1) is slidably connected with a push button elastic assembly, and the inside of the box (1) is provided with a locking assembly. The rotating assembly of the detection card includes a first rotating rod (30), a first gear (10), a rotating disk (7), a rotating rod (34), a detection card, and one end of the rotating rod (34) is rotatably connected to the inner side wall of the box (1). The other end of the rotating rod (34) is fixedly connected to the rotating disk (7). The first rotating rod (30) is rotatably connected to the inner side wall of the box (1). The first rotating rod (30) and the rotating rod (34) are connected by a transmission belt. The first gear (10) is fixedly connected to the side wall of the first rotating rod (30). The first rotating rod (30) passes through the cover plate (3). The side wall of the rotating disk (7) is provided with a detection card hole (19). A detection card is provided inside the detection card hole (19). The bottom of the box (1) is provided with a waste hole (16) corresponding to the detection card.

2. A combined diagnostic kit for rheumatoid arthritis according to claim 1, characterized in that, The test tube rotating assembly includes a second rotating rod (31), a second gear (11), a gear ring disk (8), a test tube (17), and a test tube hole (22). The gear ring disk (8) is slidably connected to the outer wall of the rotating disk (7). The second rotating rod (31) is rotatably connected to the inner wall of the box body (1). The second gear (11) is fixedly connected to the side wall of the second rotating rod (31). The second gear (11) meshes with the gear ring disk (8). The second rotating rod (31) passes through the cover plate (3). The test tube hole (22) is opened on the side wall of the gear ring disk (8). The test tube hole (17) is placed inside the test tube hole (22). The waste hole (16) is opened at the bottom of the box body (1) corresponding to the test tube hole (22).

3. A combined diagnostic kit for rheumatoid arthritis according to claim 1, characterized in that, The push button elastic assembly includes a first push rod (5), a second push rod (4), a first spring (13), a second spring (12), a first blocking block (6), a second blocking block (33), a first groove (15), and a second groove (14). The first blocking block (6) is fixedly connected to the inner side wall of the box (1). The side wall of the first blocking block (6) has a sliding hole (9). The side wall of the sliding hole (9) is slidably connected to the first push rod (5). The first push rod (5) passes through the cover plate (3) and the box (1). The side walls of the cover plate (3) and the box (1) have a first groove (15). The side wall of the first groove (15) is slidably connected to the first push rod (5). One end of the first spring (13) is fixedly connected to the side wall of the first groove (15). The other end of the first spring (13) is fixedly connected to the side wall of the first push rod (5). The first push rod (5) is set between the detection card hole (19) and the waste hole (16) and can block the detection card hole (19) and the waste hole (16). The second push rod (4) passes through the cover plate (3) and the box body (1). The side wall of the box body (1) is fixedly connected to the second blocking block (33). The side wall of the cover plate (3) and the box body (1) is provided with the second groove (14). The side wall of the second groove (14) is slidably connected to the first push rod (5). The side wall of the second groove (14) is fixedly connected to one end of the second spring (12). The other end of the second spring (12) is fixedly connected to the side wall of the second push rod (4). The second push rod (4) is set between the test tube hole (22) and the waste hole (16) and can block the test tube hole (22) and the waste hole (16). The detection card hole (19) is provided with clamping units on the two side walls respectively.

4. A combined diagnostic kit for rheumatoid arthritis according to claim 3, characterized in that, The clamping unit includes a clamping push block (20), a third spring (21), and a clamping groove (32). The detection hole (19) has a clamping groove (32) on its side wall. One end of the third spring (21) is fixedly connected to the side wall of the clamping groove (32), and the other end of the third spring (21) is fixedly connected to the clamping push block (20). The clamping push block (20) is slidably connected to the clamping groove (32).

5. A combined diagnostic kit for rheumatoid arthritis according to claim 1, characterized in that, The locking assembly includes a locking rod (25), a locking block (29), a locking slide hole (27), a locking spring (26), a locking button (24), and a blocking rod (28). The locking rod (25) is fixedly connected to the inner side wall of the box (1). The locking block (29) is slidably connected to the side wall of the locking rod (25). The locking button (24) is fixedly connected to the top of the locking block (29). The locking rod (25) passes through the locking block (29) and is slidably connected inside the locking button (24). The locking slide hole (27) is opened on the side wall of the locking rod (25). The blocking rod (28) is slidably connected to the side wall of the locking slide hole (27). The two ends of the blocking rod (28) are fixedly connected to the inner side wall of the locking button (24). The locking block (29) engages with the first gear (10) and the second gear (11).

6. A combined diagnostic kit for rheumatoid arthritis according to claim 3, characterized in that, The detection card holes (19) and test tube holes (22) are distributed in a rotating pattern around the center of the rotating disk, and the number of detection card holes (19) and test tube holes (22) is N, where N≥2.

7. A combined diagnostic kit for rheumatoid arthritis according to claim 3, characterized in that, The second push rod (4) has an arc-shaped protrusion (35) at one end of the test tube hole (22) and the top of the cover plate (3) has a lifting hole (18).

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