Diagnostic reagent storage box for cerebrovascular detection

Abstract

The utility model relates to a diagnosis reagent storage box for cerebrovascular detection, which comprises a box body, a cover body and a placing frame, a first containing cavity and a second containing cavity are arranged in the box body, a transmission assembly is arranged in the second containing cavity, the first containing cavity and the second containing cavity are communicated through a through hole, the transmission assembly is connected with the placing frame through the through hole, a sliding cavity is formed on the cover body, and the sliding cavity is communicated with the sliding cavity. A shaft rod is arranged on the box body, when the shaft rod slides from the rear end of the sliding cavity to the other end of the sliding cavity, part of the cover body is inserted into the box body and abuts against the transmission assembly, and the transmission assembly drives the placing frame to slide upwards along the first containing cavity. According to the diagnostic reagent storage box for cerebrovascular detection, the sliding cavity in the length direction of the cover body is designed in the cover body, the shaft rod is correspondingly installed on the box body, the position change of the cover body relative to the shaft rod controls opening and closing of the cover body, and the transmission assembly is indirectly activated through the action of the cover body inserted into the box body; and lifting control over the placing frame is achieved, and the operation convenience and efficiency are greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of cerebrovascular disease detection test tube boxes, in particular to a diagnostic test tube box for cerebrovascular disease detection. Background Art

[0002] Cerebrovascular disease refers to various diseases of brain blood vessels, including cerebral atherosclerosis, thrombosis, stenosis, occlusion, cerebral arteritis, cerebral artery injury, cerebral aneurysm, intracranial vascular malformation, cerebral arteriovenous fistula, etc. Their common feature is that they cause ischemia or hemorrhagic accidents in brain tissue, resulting in mobility problems or death of patients. In the diagnosis of cerebrovascular disease, blood needs to be extracted from the patient for screening, and the extracted blood is generally loaded in a test tube.

[0003] Traditional test tube boxes are mostly simple boxes with simple test tube racks inside to accommodate the reagent samples to be tested. They can only be used for simple storage. Since the test kit has a certain depth, medical staff need to reach into the test kit when loading and unloading test tube samples, and need to carefully place the test tubes on the test tube rack. When placing multiple test tubes in a limited space, the hands of medical staff are likely to touch the already placed test tubes, which may affect them and is not conducive to the placement of other test tubes. The placement process is cumbersome and inefficient. Utility Model Content

[0004] The utility model aims to provide a diagnostic reagent storage box for cerebrovascular detection, aiming to solve the problem that the operation space for taking out test tubes in the test tube box is limited, resulting in a cumbersome storage and retrieval process.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a diagnostic reagent storage box for cerebrovascular detection, comprising: a box body, a cover body buckled on the box body, and a placement rack arranged in the box body;

[0006] The box body is respectively formed with a first accommodating cavity for accommodating the placement rack and a second accommodating cavity for accommodating the cover body, a transmission assembly is arranged in the second accommodating cavity, the first accommodating cavity and the second accommodating cavity are connected through a through hole, and the transmission assembly is connected to the placement rack through the through hole;

[0007] A sliding cavity is formed on the cover body along its length direction from the rear end to the front, and a shaft rod is provided on the box body along the width direction of the cover body to slide relative to the sliding cavity. When the shaft rod is located at the rear end of the sliding cavity, the cover body can be buckled on the box body. When the shaft rod slides from the rear end of the sliding cavity to the other end, part of the cover body can be inserted into the box body and push the transmission assembly downward.

[0008] When the cover body pushes one end of the transmission assembly to slide downward along the second accommodating cavity, the other end of the transmission assembly drives the placement rack to slide upward along the first accommodating cavity.

[0009] Furthermore, the transmission assembly includes a gear arranged in the second accommodating chamber, and a driving rack and a driven rack respectively meshing with two opposite sides of the gear, the driving rack and the driven rack are respectively extended along the depth direction of the second accommodating chamber, and the driving rack and the driven rack form a "Z" shape with the gear.

[0010] Furthermore, a reset member for guiding the driven rack connected to the placement rack to reset is also provided in the second accommodating chamber.

[0011] Furthermore, the reset member includes a tension spring arranged between the bottom of the second accommodating cavity and the end of the driven rack.

[0012] Furthermore, the placement rack is provided with a plurality of accommodating holes for accommodating the test tubes, and a clamping portion for clamping the test tubes is provided in the accommodating holes.

[0013] Furthermore, the clamping part includes a pad block arranged on the placement rack corresponding to the accommodating hole, and a limit block slidably arranged on the pad block, the limit block is connected to the pad block through a telescopic rod, and a spring is sleeved on the telescopic rod, and both ends of the spring are respectively abutted against the pad block and the limit block.

[0014] Furthermore, a buffer pad for buffering the bottom of the test tube is provided at the bottom of the first accommodating chamber.

[0015] Furthermore, the buffer pad is provided with a limiting arc groove corresponding to the plurality of accommodating holes and capable of accommodating the bottom end of the test tube.

[0016] Furthermore, an anti-skid pad is provided at the bottom of the box body.

[0017] Furthermore, an ultraviolet lamp for sterilizing the test tube is provided in the first accommodating chamber.

[0018] The beneficial effects of the diagnostic reagent storage box for cerebrovascular detection provided by the utility model are:

[0019] Compared with the prior art, the utility model discloses a diagnostic reagent storage box for cerebrovascular detection, which constructs a basic frame through a box body, a buckled cover body and an internal placement rack. The cover body is designed with a sliding cavity along its length direction, and a shaft rod sliding along the width direction of the cover body is installed on the box body. The position change of the cover body relative to the shaft rod not only controls the opening and closing of the cover body, but also indirectly activates the transmission assembly through the action of inserting the shaft rod into the box body, thereby realizing the lifting and lowering control of the placement rack, thereby facilitating the storage and retrieval of test tubes, and greatly improving the convenience and efficiency of operation.

[0020] In addition, the utility model adopts a "Z"-shaped meshing design of the gear and the racks on both sides. This mechanical structure ensures the stability and reliability of power transmission and provides a solid foundation for the automated operation of the test tube box. By arranging the receiving hole, the clamping part, the bottom buffer pad and the limiting arc groove on the placement rack, these designs effectively prevent the test tube from moving or being damaged, and ensure the accuracy of the test results. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A schematic diagram of the overall structure of a diagnostic reagent storage box for cerebrovascular detection provided by an embodiment of the utility model;

[0023] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure in the AA direction;

[0024] Figure 3 An internal schematic diagram of a box body provided by an embodiment of the utility model;

[0025] Figure 4 An assembly diagram of a cover body and a transmission assembly provided in an embodiment of the utility model;

[0026] Figure 5 A schematic structural diagram of a clamping portion provided in an embodiment of the utility model.

[0027] In the figure: 1. box body; 11. first accommodating chamber; 12. second accommodating chamber; 13. through hole; 14. shaft rod; 2. cover body; 21. sliding chamber; 3. transmission assembly; 31. gear; 32. active rack; 33. driven rack; 4. tension spring; 5. placement rack; 51. accommodating hole; 52. clamping part; 521. cushion block; 522. telescopic rod; 523. limit block; 524. spring; 6. buffer pad; 61. limit arc groove; 7. anti-slip pad; 8. ultraviolet lamp tube. DETAILED DESCRIPTION

[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by this embodiment more clearly understood, this embodiment is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this embodiment and are not used to limit this embodiment.

[0029] Please also read Figures 1 to 5 Now, a diagnostic reagent storage box for cerebrovascular detection provided by this embodiment is described. A diagnostic reagent storage box for cerebrovascular detection in this embodiment includes a box body 1, a cover body 2 buckled on the box body 1, and a placement rack 5 arranged in the box body 1.

[0030] Among them, a first accommodating cavity 11 for accommodating the placement rack 5 and a second accommodating cavity 12 for accommodating the cover body 2 are respectively formed in the box body 1, and a transmission component 3 is provided in the second accommodating cavity 12. The first accommodating cavity 11 and the second accommodating cavity 12 are connected by a through hole 13, and the transmission component 3 is connected to the placement rack 5 through the through hole 13.

[0031] In addition, a sliding cavity 21 is formed on the cover body 2 along its length direction from the rear end to the front, and an axle rod 14 is provided on the box body 1 along the width direction of the cover body 2, which slides relative to the sliding cavity 21. When the axle rod 14 is located at the rear end of the sliding cavity 21, the cover body 2 can be buckled on the box body 1. When the axle rod 14 slides from the rear end of the sliding cavity 21 to the other end, part of the cover body 2 can be inserted into the box body 1 and push the transmission component 3 downward. When the cover body 2 pushes one end of the transmission component 3 to slide downward along the second accommodating cavity 12, the other end of the transmission component 3 drives the placement rack 5 to slide upward along the first accommodating cavity 11.

[0032] A diagnostic reagent storage box for cerebrovascular detection in this embodiment has a basic frame constructed by a box body 1, a buckled cover body 2 and an internal placement rack 5. The cover body 2 is designed with a sliding cavity 21 along its length direction, and an axle rod 14 sliding along the width direction of the cover body 2 is installed on the box body 1. The position change of the cover body 2 relative to the axle rod 14 not only controls the opening and closing of the cover body 2, but also indirectly activates the transmission component 3 through the action of inserting the cover body 2 into the box body 1, thereby realizing the lifting and lowering control of the placement rack 5, thereby facilitating the storage and retrieval of test tubes, and greatly improving the convenience and efficiency of operation.

[0033] Based on the overall description of the above structure, an exemplary structure of a diagnostic reagent storage box for cerebrovascular detection in this embodiment is as follows: Figure 2 and Figure 3 As shown, the box body 1 is sequentially provided with a first accommodating cavity 11 and a second accommodating cavity 12 in the front-to-back direction, the bottom of the rear wall of the first accommodating cavity 11 is connected with the bottom of the front wall of the second accommodating cavity 12 to form a strip-shaped through hole 13, and a placement rack 5 that can slide up and down is provided in the first accommodating cavity 11. A transmission component 3 is provided in the second accommodating cavity 12, one end of the transmission component 3 is connected to the rear side of the cover body 2, and the other end of the transmission component 3 is connected to the placement rack 5, so that when the cover body 2 is slid, the transmission component 3 can transmit the movement of the cover body 2 to the placement rack 5, so that when the cover body 2 is opened, the placement rack 5 can be moved upward, which is convenient for the placement of the test tube.

[0034] As a specific preferred embodiment, the transmission assembly 3 includes a gear 31 arranged in the second accommodating chamber 12, and a driving rack 32 and a driven rack 33 respectively meshed with two opposite sides of the gear 31, the driving rack 32 and the driven rack 33 are respectively extended along the depth direction of the second accommodating chamber 12, and the driving rack 32 and the driven rack 33 form a "Z" shape with the gear 31.

[0035] Specific reference Figure 2 and Figure 4 As shown in the figure, the gear 31 is arranged in the middle of the side wall of the second accommodating chamber 12, the active rack 32 and the driven rack 33 are respectively meshed with the front and rear sides of the gear 31, one end of the active rack 32 is connected to the cover 2, and the driven rack 33 is connected to the placement rack 5. When the active rack 32 slides downward relative to the gear 31, the driven rack 33 slides upward with the placement rack 5. Among them, when the lower end of the active rack 32 meshes with the gear 31, the upper end of the driven rack 33 meshes with the gear 31, so that the entire transmission assembly 3 forms a "Z" shape.

[0036] Preferably, a reset member for guiding the reset of the driven rack 33 connected to the placement rack 5 is further provided in the second accommodation chamber 12. And as a specific preferred embodiment, the reset member includes a tension spring 4 provided between the bottom of the second accommodation chamber 12 and the end of the driven rack 33. When the driven rack 33 is driven to drive the placement rack 5 to slide upward, the tension spring 4 is in a stretched state.

[0037] Since the gravity of the cover plate is greater than the tension of the tension spring 4, the driven rack 33 will not be driven by the tension spring 4 to reset itself. When the cover plate is lifted upward by an external force, the active rack 32 and the driven rack 33 begin to move in opposite directions, and the tension of the tension spring 4 provides auxiliary force to the driven rack 33, thereby making the reset process go more smoothly.

[0038] In this embodiment, as a preferred implementation, the above-mentioned placement rack 5 is provided with a plurality of accommodating holes 51 for accommodating test tubes, and a clamping portion 52 for clamping the test tubes is provided in the accommodating holes 51 to ensure the stability of the test tubes on the placement rack 5.

[0039] Among them, as a preference, the clamping portion 52 includes a pad block 521 arranged on the placement rack 5 corresponding to the accommodating hole 51, and a limit block 523 slidably arranged on the pad block 521, the limit block 523 is connected to the pad block 521 through a telescopic rod 522, and a spring 524 is sleeved on the telescopic rod 522, and both ends of the spring 524 are respectively abutted against the pad block 521 and the limit block 523.

[0040] Reference Figure 2 and Figure 5 As shown in the figure, the cushion block 521 is annular and is arranged on the inner circumference of the accommodating hole 51, and a plurality of telescopic rods 522 are arranged on the side of the cushion block 521 facing the center of the hole, and a limit block 523 is arranged at the end of each telescopic rod 522. The movement of the limit block 523 is controlled by the telescopic rod 522, so as to adjust the size of the space formed between the limit blocks 523 for accommodating the test tube, thereby achieving the effect of being able to clamp the test tube.

[0041] The spring 524 fixedly sleeved on the outside of the telescopic rod 522 drives the limit block 523 to move simultaneously. The limit block 523 has the function of clamping the test tube after being squeezed by the spring 524, and the limit arc groove 61 has a protective effect on the bottom end of the test tube.

[0042] To further ensure the stability of the test tube placement, in this embodiment, as preferred, Figure 2 As shown, a buffer pad 6 for buffering the bottom of the test tube is provided at the bottom of the first accommodating cavity 11. The buffer pad 6 is preferably provided as a foam board, which can be deformed to a certain extent when subjected to force, thereby protecting the test tube.

[0043] Wherein, the buffer pad 6 is provided with a limiting arc groove 61 corresponding to the multiple accommodating holes 51, which can accommodate the bottom end of the test tube. The setting of the limiting arc groove 61 can fix the bottom of the test tube to a certain extent.

[0044] In addition, in this embodiment, if Figure 1 As shown, the bottom of the box body 1 is provided with an anti-skid pad 7 for preventing skidding, which can increase the friction force at the bottom of the box body 1, thereby effectively preventing the box body 1 from sliding.

[0045] In addition, as preferably, Figure 3 As shown, an ultraviolet lamp 8 for disinfecting the test tube is provided in the first accommodating cavity 11, which can sterilize the test tube in the first accommodating cavity 11 to avoid the growth of bacteria, thereby affecting the diagnosis effect.

[0046] In the diagnostic reagent storage box for cerebrovascular detection of this embodiment, during use, the cover is opened by external force, and the cover is driven to slide along the shaft 14 into the second accommodating chamber 12. As the cover body 2 slides, the driving gear 31, the gear 31 and the driven gear 31 are engaged, driving the placement rack 5 to slide upward along the first accommodating chamber 11.

[0047] Next, the staff puts the test tube to be tested into the receiving hole 51 and places it between the limit blocks 523. The test tube is clamped and fixed in the receiving hole 51 from the side by the force of the spring 524 on the limit blocks 523. After the placement is completed, the external force pulls the cover plate outward, and the driving gear 31, the gear 31 and the driven gear 31 mesh in the opposite direction, driving the placement rack 5 to slide downward. Finally, the bottom of the test tube enters the limit arc groove 61 on the buffer pad 6, and the cover plate is completely pulled out of the first receiving cavity 11, flipped on the top of the box body 1, and limited by the external buckle structure, completing the placement process of the test tube.

[0048] Among them, it should be noted that the limit block 523 applies extrusion force from the side of the test tube to achieve the effect of fixing the test tube, but the test tube also has a certain sliding ability in the height direction. When the external force received by the test tube exceeds the friction force exerted on the test tube, relative sliding can also occur. Therefore, when the bottom of the test tube on the placement rack 5 contacts the buffer pad 6, if the test tube encounters too much resistance, the test tube can slide to a suitable position to ensure that the test tube's own structure is stable and not damaged.

[0049] The above description is only a preferred embodiment of the present embodiment and is not intended to limit the present embodiment. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present embodiment shall be included in the protection scope of the present embodiment.

Claims

1. A diagnostic reagent storage box for cerebrovascular detection, characterized in that: It comprises a box body (1), a cover body (2) buckled on the box body (1), and a placement rack (5) arranged inside the box body (1); The box body (1) is formed with a first accommodating cavity (11) for accommodating the placement rack (5) and a second accommodating cavity (12) for accommodating the cover body (2), the second accommodating cavity (12) is provided with a transmission assembly (3), the first accommodating cavity (11) and the second accommodating cavity (12) are connected via a through hole (13), and the transmission assembly (3) is connected to the placement rack (5) via the through hole (13); A sliding cavity (21) is formed on the cover body (2) along its length direction from the rear end to the front, and a shaft (14) is provided on the box body (1) along the width direction of the cover body (2) to slide relative to the sliding cavity (21). When the shaft (14) is located at the rear end of the sliding cavity (21), the cover body (2) can be buckled on the box body (1), and when the shaft (14) slides from the rear end of the sliding cavity (21) to the other end, part of the cover body (2) can be inserted into the box body (1) and push the transmission assembly (3) downward; When the cover body (2) pushes one end of the transmission component (3) to slide downward along the second accommodating cavity (12), the other end of the transmission component (3) drives the placement rack (5) to slide upward along the first accommodating cavity (11).

2. A diagnostic reagent storage box for cerebrovascular detection according to claim 1, characterized in that: The transmission assembly (3) comprises a gear (31) arranged in the second accommodating cavity (12), and a driving rack (32) and a driven rack (33) respectively meshed with two opposite sides of the gear (31); the driving rack (32) and the driven rack (33) are respectively extended along the depth direction of the second accommodating cavity (12), and the driving rack (32) and the driven rack (33) form a "Z" shape with the gear (31).

3. A diagnostic reagent storage box for cerebrovascular detection according to claim 2, characterized in that: The second accommodating chamber (12) is also provided with a reset member for guiding the driven rack (33) connected to the placement rack (5) to reset.

4. A diagnostic reagent storage box for cerebrovascular detection according to claim 3, characterized in that: The reset element comprises a tension spring (4) arranged between the bottom of the second accommodating cavity (12) and the end of the driven rack (33).

5. The diagnostic reagent storage box for cerebrovascular detection according to claim 1, characterized in that: The placement rack (5) is provided with a plurality of accommodating holes (51) for accommodating test tubes, and a clamping portion (52) for clamping the test tubes is provided in the accommodating holes (51).

6. A diagnostic reagent storage box for cerebrovascular detection according to claim 5, characterized in that: The clamping portion (52) comprises a cushion block (521) arranged on the placement frame (5) corresponding to the accommodating hole (51), and a limit block (523) slidably arranged on the cushion block (521); the limit block (523) is connected to the cushion block (521) via a telescopic rod (522); a spring (524) is sleeved on the telescopic rod (522); two ends of the spring (524) are respectively in contact with the cushion block (521) and the limit block (523).

7. The diagnostic reagent storage box for cerebrovascular detection according to claim 5, characterized in that: A buffer pad (6) for buffering the bottom of the test tube is arranged at the bottom of the first accommodating chamber (11).

8. The diagnostic reagent storage box for cerebrovascular detection according to claim 7, characterized in that: The buffer pad (6) is provided with a limiting arc groove (61) corresponding to the plurality of accommodating holes (51) and capable of accommodating the bottom end of the test tube.

9. The diagnostic reagent storage box for cerebrovascular detection according to claim 1, characterized in that: The bottom of the box body (1) is provided with an anti-skid pad (7) for preventing skidding.

10. The diagnostic reagent storage box for cerebrovascular detection according to claim 5, characterized in that: An ultraviolet lamp (8) for sterilizing the test tube is arranged in the first accommodating chamber (11).

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