Blood drawing box

Abstract

The utility model discloses a blood drawing box which comprises a plurality of box bodies which can be stacked up and down, the upper box body and the lower box body are connected through a fixing structure, supporting columns are arranged at the four corners of the bottom of each box body, and inserting holes distributed corresponding to the supporting columns are formed in the four corners of the upper surface of each box body. A supporting edge is arranged at the position, above the bottom, of the inner wall of the box body, and a supporting plate making contact with the supporting edge is arranged on the upper surface of the supporting edge. According to the utility model, the placing rack, the supporting plate and the box body can be conveniently disassembled and assembled, so that all parts can be conveniently cleaned and disinfected in all directions, the cleanness and sanitation of secondary use are ensured, and the phenomenon of cross infection is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, and in particular relates to a blood drawing box. Background Technology

[0002] Blood collection tubes are essential medical equipment for patients to have their blood drawn for testing. Usually, patients need to have multiple tubes drawn at once for different blood tests, and the blood collection tubes need to be placed in the blood collection box for easy placement and use by medical staff.

[0003] The existing blood collection boxes have a fixed structure and many blind spots, making it difficult to clean and disinfect them thoroughly, which can easily lead to cross-infection. In addition, the existing blood collection boxes are not easy to stack, so medical staff can only carry one blood collection box at a time, which greatly reduces work efficiency and causes the blood collection boxes to take up space. Utility Model Content

[0004] The purpose of this utility model is to provide a blood drawing box to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, the specific technical solution of this utility model is as follows: A blood drawing box includes multiple stackable boxes, which are connected by a fixed structure. Support columns are provided at the four corners of the bottom of each box, and insertion holes corresponding to the support columns are provided at the four corners of the upper surface of each box. A support edge is provided on the inner wall of the box above the bottom. A tray is provided on the upper surface of the support edge, and a placement rack is provided on the upper surface of the tray. Multiple equally spaced partitions are provided on the upper surface of the placement rack along its length, and a placement area is formed between each pair of adjacent partitions. Each placement area has four equally spaced first through holes, and the surface of the tray has multiple second through holes corresponding to the first through holes. A label plate is provided on the front sidewall of each placement area.

[0006] Preferably, the length of the support column is greater than the depth of the insertion hole.

[0007] Preferably, the fixing structure includes a clamping plate and a clamping post. One end of the clamping plate is rotatably connected to the side wall of the box body through a damping rotating shaft. The clamping post is disposed on the side wall of the box body and located below the damping rotating shaft. The other end of the clamping plate is provided with a clamping slot corresponding to the clamping post.

[0008] Preferably, the box body is a cavity structure with an open top, and a notch is provided at the top of the front side wall of the box body.

[0009] Preferably, the tray is provided with limit posts at the four corners of the bottom, and the upper surface of the tray is provided with limit holes at the four corners of the upper surface, which are distributed corresponding to the limit posts. The bottom of the limit posts passes through the limit holes and contacts the bottom inner wall of the box.

[0010] Preferably, each of the two side walls of the box body is provided with two symmetrically distributed circular holes, and each of the two side walls of the placement rack is provided with fixing holes that correspond one-to-one with the circular holes. Pins are inserted into the circular holes and fixing holes, and the ends of the two pins are fixedly connected by a connecting plate.

[0011] The blood drawing box of this utility model has the following advantages:

[0012] 1. This utility model facilitates the disassembly and assembly of the placement rack, tray, and box, thereby enabling comprehensive cleaning and disinfection of each component, ensuring cleanliness and hygiene for secondary use, and preventing cross-infection.

[0013] 2. When two boxes are stacked on top of each other, the present invention allows the locking plate to rotate around the axis of the damping shaft by moving the locking plate. This allows the locking slot to engage with the outer side of the locking post of the upper box, thus fixing the two boxes together, improving stability, facilitating handling by medical staff, and making the operation simple and convenient. This allows medical staff to move multiple blood collection boxes at once, and stacking multiple blood collection boxes on top of each other greatly reduces the space occupied.

[0014] 3. Each placement area holds only one patient's blood collection tube. The partitions separate the blood collection tubes for each patient, effectively preventing confusion and misplacing when medical staff retrieve the tubes for testing. This makes it more convenient for medical staff to use and improves their work efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

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

[0017] Figure 2 This is an exploded view of the box and the shelf in this utility model;

[0018] Figure 3 This is an exploded view of the placement rack and tray in this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the placement rack in this utility model.

[0020] The markings in the diagram are as follows: 1. Box body; 2. Support column; 3. Insertion hole; 4. Card plate; 5. Card post; 6. Locking slot; 7. Placement rack; 8. Divider strip; 9. First through hole; 10. Notch; 11. Label plate; 12. Support plate; 13. Limiting post; 14. Fixing hole; 15. Round hole; 16. Connecting plate; 17. Pin; 18. Support edge; 19. Limiting hole; 20. Second through hole. Detailed Implementation

[0021] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0022] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0024] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0025] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0026] To better understand the purpose, structure, and function of this utility model, a blood drawing box of this utility model will be described in further detail below with reference to the accompanying drawings.

[0027] like Figure 1-4 As shown, this utility model discloses a blood drawing box, comprising multiple stackable boxes 1. The upper and lower boxes 1 are connected by a fixing structure, which includes a locking plate 4 and locking posts 5. One end of the locking plate 4 is rotatably connected to the side wall of the box 1 via a damping shaft. The locking posts 5 are located on the side wall of the box 1 and below the damping shaft. The other end of the locking plate 4 is provided with locking slots 6 corresponding to the locking posts 5. When the two boxes 1 are stacked, by moving the locking plate 4, the locking plate 4 rotates around the axis of the damping shaft, so that the locking slots 6 can lock onto the outside of the locking posts 5 of the upper box 1, thereby fixing the upper and lower boxes 1 together, improving stability, facilitating handling by medical staff, and being simple and convenient to operate. This allows medical staff to handle multiple blood drawing boxes at once, and stacking multiple blood drawing boxes significantly reduces the space occupied. Support columns 2 are provided at the four corners of the bottom of box 1, and insertion holes 3 are provided at the four corners of the upper surface of box 1, corresponding to the support columns 2. The length of the support column 2 is greater than the depth of the insertion hole 3, so that when the two boxes 1 are stacked, the bottom of the upper box 1 will not directly contact the upper surface of the lower box 1.

[0028] The inner wall of the box 1 is provided with a support edge 18 above the bottom. The upper surface of the support edge 18 is provided with a support plate 12 in contact with it. The bottom four corners of the support plate 12 are provided with limit posts 13. The upper surface of the support edge 18 is provided with limit holes 19 corresponding to the limit posts 13 at the four corners. The bottom of the limit post 13 passes through the limit hole 19 and contacts the bottom inner wall of the box 1. The setting of the limit post 13 provides effective support for the support plate 12, preventing the weight of the support plate 12 and the placement rack 7 from being applied to the support edge 18, thus ensuring the stability of the structure. The setting of the limit hole 19 also provides a positioning effect. The upper surface of the tray 12 is provided with a placement rack 7 in contact with it. Multiple equally spaced partitions 8 are arranged along the length of the upper surface of the placement rack 7, and a placement area is formed between each pair of adjacent partitions 8. Each placement area has four equally spaced first through holes 9, and the surface of the tray 12 has multiple second through holes 20 corresponding to the first through holes 9. A label plate 11 is provided on the front sidewall of each placement area. Each placement area holds only one patient's blood collection tube. The partitions 8 separate the blood collection tubes of each patient, effectively preventing confusion and misplacement when medical staff retrieve the tubes for testing, making it more convenient for medical staff and improving their work efficiency. The box body 1 is a hollow structure with an open top, and a notch 10 is provided at the top of the front sidewall of the box body 1. The notch 10 facilitates observation of the patient information on the label plate 11 on the front side of the placement rack 7.

[0029] Two symmetrically distributed round holes 15 are provided on both sides of the box body 1. Fixing holes 14 are provided on both sides of the placement rack 7, corresponding to the round holes 15. Pins 17 are inserted into the round holes 15 and the fixing holes 14. The ends of the two pins 17 are fixedly connected by a connecting plate 16. When the placement rack 7 is placed inside the box body 1, that is, when the bottom of the placement rack 7 contacts the upper surface of the support plate 12, the fixing holes 14 will align with the round holes 15. The pins 17 can then be inserted into the round holes 15 and the fixing holes 14 through the connecting plate 16, so that the placement rack 7 and the box body 1 are firmly fixed together, ensuring the stability of the structure and effectively preventing the placement rack 7 from becoming loose from the box body 1.

[0030] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A blood draw kit, characterized by: The system includes multiple stackable boxes (1), with the upper and lower boxes (1) connected by a fixed structure. Each box (1) has a support column (2) at one of its four bottom corners, and insertion holes (3) corresponding to the support columns (2) at one of its four top corners. The inner wall of the box (1) has a support edge (18) above the bottom, and a tray (12) is provided on the upper surface of the support edge (18) in contact with it. The upper surface of the tray (12)... The upper surface of the tray (12) is provided with a placement rack (7) in contact with it. The upper surface of the placement rack (7) is provided with a plurality of equally spaced partitions (8) along its length direction, and a placement area is formed between each two adjacent partitions (8). Each placement area is provided with four equally spaced first through holes (9), and the surface of the tray (12) is provided with a plurality of second through holes (20) corresponding to the first through holes (9). Each placement area is provided with a label plate (11) on its front sidewall.

2. A blood draw kit according to claim 1, wherein: The length of the support column (2) is greater than the depth of the insertion hole (3).

3. The blood draw kit of claim 1, wherein: The fixing structure includes a clamping plate (4) and a clamping post (5). One end of the clamping plate (4) is rotatably connected to the side wall of the box body (1) through a damping shaft. The clamping post (5) is set on the side wall of the box body (1) and located below the damping shaft. The other end of the clamping plate (4) is provided with a clamping slot (6) corresponding to the clamping post (5).

4. The blood draw kit of claim 1, wherein: The box (1) is a cavity structure with an open top, and a notch (10) is provided at the top of the front side wall of the box (1).

5. The blood draw kit of claim 1, wherein: Limiting posts (13) are provided at the four corners of the bottom of the tray (12), and limiting holes (19) corresponding to the limiting posts (13) are provided at the four corners of the upper surface of the tray edge (18). The bottom of the limiting post (13) passes through the limiting hole (19) and contacts the bottom inner wall of the box body (1).

6. The blood draw kit of claim 1, wherein: The box body (1) has two symmetrically distributed round holes (15) on both sides of its side walls. The placement rack (7) has two fixing holes (14) that correspond one-to-one with the round holes (15) on both sides of its side walls. Pins (17) are inserted into the round holes (15) and the fixing holes (14). The ends of the two pins (17) are fixedly connected by a connecting plate (16).

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