Blood sampling box

Abstract

The utility model discloses a blood sampling box which comprises a box body and a box cover matched with the box body, a positioning mechanism matched with a blood sampling needle, a blood sampling tube and a sample bottle is arranged in the box body, the positioning mechanism makes contact in multiple directions, the blood sampling needle, the blood sampling tube and the sample bottle are placed at the fixed positions in the box body, and the sample bottle comprises a bottle body and a cover body matched with the bottle body. The cover body is provided with an inlet which can be automatically sealed, the blood collection tube can be inserted into the bottle body through the inlet, the inlet is automatically sealed after the blood collection tube is pulled out, an insertion opening is formed in the side wall of the box body, and the insertion opening is aligned and connected with the inlet of the cover body when the sample bottle is placed at a fixed position in the box body. The utility model provides a blood sampling box which can conveniently inject blood collected by a blood sampling needle into a sample bottle.

Description

Technical Field

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

[0002] Currently, blood collection devices do not have specialized instruments; most are simply rectangular Lock & Lock plastic boxes containing blood collection tubes, lancets, sample bottles, and other necessary blood collection supplies. When injecting blood collected by the lancet into the sample bottle, the sample bottle needs to be removed from the box before the lancet can be used to inject the blood. This requires holding both the sample bottle and the lancet simultaneously, which is very inconvenient and can easily lead to the sample bottle being dropped or knocked over. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a blood collection box that can conveniently inject blood collected by a blood collection needle into a sample bottle, thereby overcoming the shortcomings of the prior art.

[0004] The technical solution of this utility model is: a blood collection box, including a box body and a matching box lid. The box body has positioning mechanisms that respectively cooperate with a blood collection needle, a blood collection tube, and a sample bottle. Through the positioning mechanisms, the blood collection needle, the blood collection tube, and the sample bottle are placed in fixed positions within the box body. The sample bottle includes a bottle body and a matching lid. The lid has an automatically sealing inlet. The blood collection tube can be inserted into the bottle body through the inlet. After the blood collection tube is pulled out, the inlet automatically seals. The side wall of the box body is provided with an insertion port. When the sample bottle is placed in the fixed position within the box body, the insertion port is aligned and connected with the inlet of the lid.

[0005] Furthermore, the lid is equipped with a sealing element, which blocks the insertion port when the lid is closed on the box body.

[0006] Furthermore, the lid includes a cover plate and a folding assembly connected to the cover plate. The folding assembly is connected to the box body. The cover plate is folded by the folding assembly to switch between a supported state and a closed state. In the closed state, the lid closes the box body. In the supported state, the lid forms a support bracket. The box body is supported by the bracket and held in an inclined state with the insertion port located on its upper side.

[0007] Furthermore, the folding assembly includes a lower base plate, an upper base plate, and a side plate connected in sequence. The lower base plate is provided with a matching positioning mechanism with the box body. The positioning mechanism is used to connect the lower base plate to a fixed position on the box body. The side plate is connected to the cover plate. The cover plate, side plate, upper base plate, and lower base plate can be folded in relative order.

[0008] Furthermore, the box cover, which includes the lower base plate, upper base plate, side plate, and cover plate, is integrally formed, and a corresponding snap-fit ​​mechanism is provided between the cover plate and the lower base plate.

[0009] By implementing this utility model, with the lid open, after the blood collection needle has collected blood, the blood collection tube is inserted into the sample bottle through the inlet on the lid via the slot in the box. After the blood collection needle injects blood into the sample bottle through the blood collection tube, the blood collection tube is pulled out. The entire process does not require removing the sample bottle from the box, which is convenient and prevents the sample bottle from falling or being knocked over. Attached Figure Description

[0010] Figure 1 This is a schematic diagram showing the state of the box body when the lid of this utility model is closed;

[0011] Figure 2 This is a schematic diagram of the cover of this utility model in the form of a support.

[0012] Figure 3 This is a schematic diagram of the blood collection tube and sample bottle of this utility model in the inserted state;

[0013] Figure 4 Schematic diagram of the cover assembly in support configuration;

[0014] Figure 5 This is a schematic diagram showing the cover assembly in the closed state.

[0015] The following are shown in the figure: Box body 1; Box lid 2; Blood collection needle 3; Blood collection tube 4; Sample bottle 5; Bottle body 6; Lid body 7; Insert 8; Sealing element 9; Cover plate 10; Lower bottom plate 11; Upper bottom plate 12; Side plate 13; Snap-fit ​​element 15; Positioning post 16. Detailed Implementation

[0016] Embodiments of this utility model: such as Figures 1 to 5As shown, a blood collection box includes a box body 1 and a matching lid 2. The box body 1 has positioning mechanisms that respectively mate with a blood collection needle 3, a blood collection tube 4, and a sample bottle 5. The positioning mechanisms consist of matching limiting grooves that limit the blood collection needle 3, blood collection tube 4, and sample bottle 5 to fixed positions within the box body 1. The sample bottle 5 includes a bottle body 6 and a matching lid 7. The lid 7 has an automatically sealing inlet. The blood collection tube 4 can be inserted into the bottle body 6 through the inlet. Specifically, the lid 7 is made of an elastic material such as silicone. Without external force, the elastic material around the inlet expands to seal the inlet, allowing the blood collection tube 4 to be inserted. When the sample bottle 5 is placed in the fixed position inside the box 1, the elastic material around the inlet contracts and expands again to seal the inlet after being pulled out. The box 1 has an insertion port 8 on its side wall. When the sample bottle 5 is placed in the fixed position inside the box 1, the insertion port 8 is aligned with the inlet of the cover 7. When in use, the box cover 2 is open. After the blood collection needle 3 is taken out and blood is collected, the blood collection tube 4 is inserted into the sample bottle 5 through the insertion port 8 of the box 1 and the inlet on the cover 7. After the blood collection needle 3 injects blood into the sample bottle 5 through the blood collection tube 4, the blood collection tube 4 is pulled out. The sample bottle 5 does not need to be taken out of the box 1 during the whole process, which is convenient to operate and will not cause the sample bottle 5 to fall or be overturned.

[0017] As a preferred option, the lid 2 is provided with a sealing element 9. When the lid 2 is not in use, when it is closed on the box body 1, the sealing element 9 will block the insertion port 8 to prevent foreign objects from entering.

[0018] As a preferred embodiment, the lid 2 includes a cover plate 10 and a folding assembly integrally formed with the cover plate 10. The folding assembly is connected to the box body 1. The cover plate 10 folds between a supported state and a closed state via the folding assembly. In the closed state, it closes the box body 1. In the supported state, the lid 2 forms a support bracket. Specifically, the lid 2 includes a lower base plate 11, an upper base plate 12, a side plate 13, and a cover plate 10 connected in sequence. A corresponding snap-fit ​​mechanism is provided between the cover plate 10 and the lower base plate 11. The snap-fit ​​mechanism includes a snap-fit ​​element 15 on the cover plate 10 and a corresponding snap-fit ​​groove on the lower base plate 11. A corresponding positioning mechanism is provided between the lower base plate 11 and the back of the box body 2. The positioning mechanism consists of a plurality of positioning posts 16 on the lower base plate 11 and corresponding positioning holes on the box body 2. The lower base plate 11 is positioned by the positioning posts 16. 4. The upper base plate 12, side plate 13, and cover plate 10 are installed at a fixed position in the box body 1 and are connected to the positioning hole. The upper base plate 12, side plate 13, and cover plate 10 can be folded in sequence. The sealing element 9 is provided on the side plate 13. When the cover is closed, the lower base plate 11 and the upper base plate 12 are horizontally closed on the back of the box body 1, the side plate 13 is attached to the upper side of the box body 1, the sealing element 9 on the side plate 13 seals the insertion port 8, and the cover plate 10 is closed on the front of the box body 1. The snap-fit ​​mechanism between the cover plate 10 and the lower base plate 11 snaps together so that the cover 2 is fixedly closed on the box body 1. When the cover 2 is opened, the cover plate 10, side plate 13, and upper base plate 12 are folded outward in sequence to form a support state for the box body 1. In this state, the sealing element 9 is separated from the insertion port 8, and the box body 1 is in an inclined state with the insertion port 8 on its upper side, which facilitates the insertion of the blood collection tube 4 and the blood collection needle 3.

[0019] As a preferred option, the box cover 1, which includes a lower base plate 11, an upper base plate 12, a side plate 13, and a cover plate 10, is integrally molded, which facilitates production, manufacturing, and installation.

Claims

1. A blood collection box, comprising a box body and a matching lid, wherein the box body has positioning mechanisms that respectively mate with a blood collection needle, a blood collection tube, and a sample bottle, and the blood collection needle, blood collection tube, and sample bottle are placed in fixed positions within the box body through contact in multiple directions via the positioning mechanisms, characterized in that: The sample bottle comprises a bottle body and a matched cover body, the cover body has an automatically sealable inlet, the blood collection tube can be inserted into the bottle body through the inlet, and the inlet is automatically sealed after the blood collection tube is pulled out; the box body is provided with a socket on the side wall, and the socket is connected with the inlet of the cover body in alignment when the sample bottle is placed in the fixed position in the box body.

2. The lancing device of claim 1, wherein: The box cover is provided with a sealing member, and the sealing member blocks the socket when the box cover is covered on the box body.

3. The lancing cartridge of claim 1 or 2, wherein: The box cover comprises a cover plate and a folding assembly connected with the cover plate, the folding assembly is connected with the box body, the cover plate is folded between a supporting state and a covering state through the folding assembly, the box body is covered in the covering state, the box cover forms a support bracket in the supporting state, and the box body is supported and kept in an inclined state with the socket located on the upper side of the box body.

4. The lancing device of claim 3, wherein: The folding assembly comprises a lower bottom plate, an upper bottom plate and a side plate connected in sequence, the lower bottom plate is provided with a matched positioning mechanism between the box body, the lower bottom plate is connected with the box body at the fixed position through the positioning mechanism, the side plate is connected with the cover plate, and the cover plate, the side plate, the upper bottom plate and the lower bottom plate can be folded in sequence.

5. The lancing device of claim 4, wherein: The box cover comprising the lower bottom plate, the upper bottom plate, the side plate and the cover plate is integrally formed, and the cover plate is provided with a matched clamping mechanism between the lower bottom plate.

Images