Blood glucose quality control liquid storage device

Abstract

The utility model provides a blood glucose quality control liquid storage device. The blood glucose quality control liquid storage device comprises a plastic upper cover, a liquid storage unit, a plastic lower bottom and a fixing body, a plurality of liquid storage units are spliced into a fixed body, the plurality of fixed bodies are connected through easy-to-fold rhombic structures, the plurality of fixed bodies are mounted on the plastic lower bottom, and the plastic upper cover covers the upper parts of the plurality of fixed bodies. According to the invention, the liquid storage units are uniformly fixed in volume, so that the consistency of quality control sample test results is ensured, and meanwhile, secondary pollution is avoided due to no need of repeated use.

Description

Technical Field

[0001] The utility model relates to the field of blood glucose storage solution, and specifically to a blood glucose quality control storage solution device. Background Art

[0002] Portable blood glucose meters are widely used in clinical practice due to their simple operation and rapid and reliable results. Their quality control is a key link in blood glucose monitoring quality, so it has always been emphasized by the state and researchers. However, it is known from investigations that the quality control of portable blood glucose meters in China is very unsatisfactory, especially in the effective implementation of indoor quality control and the refined management of critical values. The conventional dropper bottle design is effective within 3 months after opening, and with the increase in the number of uses, the accuracy of quality control gradually gets out of control. The strength of each operator is different, and the quality control solution squeezed out is also different, which will also cause data deviation. Some quality control personnel usually discard the first drop of solution and use the second drop for testing, resulting in unnecessary waste. Moreover, for the quality control solution in the dropper bottle, some people drop it on the dropper bottle cap, and some people drop it on the operation tabletop, which is not very unified and there is secondary pollution. At the same time, to a certain extent, clinical medical staff lack the awareness and enthusiasm for active quality control. Some departments fail to carry out indoor quality control every day, and some lack an understanding of the quality control principles and rules of blood glucose monitoring with portable blood glucose meters, and fail to handle the results of indoor quality control in a timely and correct manner, resulting in the ineffective play of the due role of indoor quality control. In view of the above difficulties and pain points, this application provides a blood glucose quality control storage solution device with an openable row structure and independent design. Summary of the Utility Model

[0003] Aiming at the defects in the prior art, the purpose of the utility model is to provide a blood glucose quality control storage solution device.

[0004] A blood glucose quality control storage solution device according to the utility model includes: a plastic upper cover, a liquid storage unit, a plastic lower bottom, and a fixing body;

[0005] A plurality of the liquid storage units are spliced on a fixing body, and the plurality of fixing bodies are connected by an easily breakable diamond structure. The plurality of fixing bodies are installed on the plastic lower bottom and the plastic upper cover is installed on the upper part.

[0006] Preferably, the easily breakable diamond structure adopts a break point design, and the tip of the easily breakable diamond structure is connected to the fixing body.

[0007] Preferably, different concentrations of solutions are filled in the plurality of liquid storage units of each fixing body.

[0008] Preferably, a card slot is arranged on the side of the plastic upper cover facing the liquid storage unit.

[0009] Preferably, a desiccant layer is arranged in the plastic lower bottom, and a desiccant is arranged in the desiccant layer.

[0010] Preferably, the opening of the liquid storage unit is sealed by aluminum film lamination.

[0011] Preferably, the aluminum film has a thickness of 1 cm and has an easily tearable skirt that extends beyond the edge of the opening.

[0012] Preferably, the liquid storage unit is arranged as a hollow cylindrical shell and is made of a transparent polymer material, medical polypropylene.

[0013] Preferably, the fixing body includes 3 liquid storage units, and the fixing body is arranged in 7 groups connected side by side.

[0014] Compared with the prior art, the present utility model has the following beneficial effects:

[0015] 1. In this application, the unified fixed volume of multiple liquid storage units ensures the consistency of the test results of the quality control samples. At the same time, since it is not necessary to use it multiple times, secondary contamination is avoided.

[0016] 2. This application adopts an independent and easily pull - open opening, making the test simpler and more routine.

[0017] 3. This application adopts independent liquid storage units, which can fix the sample surface, making it easy for the test strip to be immersed for sampling, and maintaining the consistency of the operation method, avoiding sample errors. At the same time, since the test strip is directly immersed for sampling, it is not necessary to discard the first drop of solution as in the traditional operation method, thus avoiding waste.

[0018] 4. This application adopts an easily breakable structure in groups of three, which is beneficial for convenient carrying or the disposal of waste after the test is completed.

[0019] 5. The independent packaging of the quality control sample liquid in this application indirectly avoids the waste of the conventional quality control liquid that can only be used for three months after opening the bottle, and also avoids the loss of quality control accuracy caused by the increase in the number of uses, bringing another alternative to users. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] By reading the detailed description of the non - restrictive embodiments with reference to the following drawings, other features, objectives, and advantages of the present utility model will become more apparent:

[0021] Figure 1 It is a schematic diagram of the overall structure of the blood glucose quality control liquid storage device;

[0022] Figure 2 It is a schematic diagram of the structure composed of three liquid storage units as a fixing body;

[0023] Figure 3 It is a schematic diagram of the fixing body placed in the plastic bottom;

[0024] Figure 4 It is a schematic diagram of the plastic upper cover structure;

[0025] Figure 5 Schematic diagram of the inner card slot structure of the plastic upper cover

[0026] As shown in the figure

[0027]

[0028] Specific implementation mode

[0029] The present utility model will be described in detail below in conjunction with specific embodiments. The following embodiments will help those skilled in the art to further understand the present utility model, but do not limit the present utility model in any form. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several changes and improvements can still be made. These all belong to the protection scope of the present utility model.

[0030] Embodiment 1

[0031] As Figures 1-4 shown, this embodiment includes: a plastic upper cover 1, a liquid storage unit 2, a plastic lower bottom 3, and a fixing body 4; a plurality of liquid storage units 2 are spliced into a fixing body 4, and different concentrations of solutions are filled in the plurality of liquid storage units 2 of each fixing body 4. A plurality of fixing bodies 4 are connected by an easily foldable diamond structure, and a plurality of fixing bodies 4 are installed on the plastic lower bottom 3 and the plastic upper cover 1 is covered on the upper part, and the plastic upper cover 1 and the plastic lower bottom 3 protect the liquid storage unit 2 through a closing method. The easily foldable diamond structure adopts a break point design, and the tip of the easily foldable diamond structure is connected to the fixing body 4.

[0032] Combined with Figure 5 shown, a card slot 11 is provided on one side of the plastic upper cover 1 facing the liquid storage unit 2, and a card for recording the use of the quality control liquid can be placed. A desiccant layer is provided in the plastic lower bottom 3, and a desiccant is provided in the desiccant layer to improve the stability of the quality control liquid.

[0033] In one implementation mode, the opening of the liquid storage unit 2 is sealed by an aluminum film. The thickness of the aluminum film is 1 cm and there is an easily tearable skirt edge exceeding the opening edge.

[0034] In one implementation mode, the liquid storage unit 2 is set as a hollow cylindrical shell and is made of a transparent polymer material, medical polypropylene.

[0035] In one implementation mode, the fixing body 4 includes 3 liquid storage units 2, and the fixing body 4 is set as 7 groups connected side by side.

[0036] Embodiment 2

[0037] Embodiment 2 is a preferred example of Embodiment 1.

[0038] As Figure 2 shown, the fixing body 4 of this embodiment is composed of three liquid storage units 2 with a width of 10 mm and a height of 3 mm. The liquid storage unit 2 is a hollow cylindrical shell, and the shell is made of a transparent polymer material, medical polypropylene.

[0039] The bottoms of the three liquid storage units 2 are fixed on the rectangular plastic bottom 3 to improve stability.

[0040] As Figure 3 shown, seven fixing bodies 4 are connected side by side using the easy-to-break diamond link process to form a rectangle. The easy-to-break diamond link process is used at the bottom of each fixing body 4 and each fixing body 4, and there is a breakpoint design at the diamond part of the easy-to-break diamond link process, which can be freely and easily broken for easy carrying.

[0041] As Figure 1 shown, in this embodiment, the fixing body 4 is fixed between the plastic upper cover 1 and the plastic bottom 3, and the entire material is made of a transparent polymer material, medical polypropylene.

[0042] As Figure 5 shown, a card slot 11 is designed inside the plastic upper cover 1 to place the card for recording the quality control liquid. A desiccant is placed inside the plastic bottom 3 to maintain the stability of the device.

[0043] The independent cylinder opening of the liquid storage unit 2 is sealed with an aluminum film. The thickness of the aluminum film is 1 cm, and an easy-to-tear area is left for easy gripping with fingers. The filling volume of the liquid storage unit 2 is 100 ul - 900 ul.

[0044] In the description of this application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this application 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 of this application.

[0045] The specific embodiments of the present invention have been described above. It should be understood that the present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes or modifications within the scope of the claims, which does not affect the essence of the present invention. Without conflict, the embodiments of this application and the features in the embodiments can be combined with each other arbitrarily.

Claims

1. A blood glucose quality control liquid storage device, characterized in that: include: A plastic upper cover (1), a liquid storage unit (2), a plastic lower base (3) and a fixing body (4); A plurality of the liquid storage units (2) are spliced ​​together to form a fixed body (4), the plurality of fixed bodies (4) are connected via an easily foldable diamond structure, the plurality of fixed bodies (4) are mounted on a plastic lower base (3) and are covered with a plastic upper cover (1) on the upper portion.

2. The blood glucose quality control liquid storage device according to claim 1, characterized in that: The easily foldable diamond structure adopts a breakpoint design, and the tip of the easily foldable diamond structure is connected to the fixed body (4).

3. The blood glucose quality control liquid storage device according to claim 1, characterized in that: The plurality of liquid storage units (2) of each fixed body (4) are filled with solutions of different concentrations.

4. The blood glucose quality control liquid storage device according to claim 1, characterized in that: The plastic upper cover (1) is provided with a card slot (11) on the side facing the liquid storage unit (2).

5. The blood glucose quality control liquid storage device according to claim 1, characterized in that: A desiccant layer is arranged inside the plastic bottom (3), and a desiccant is arranged inside the desiccant layer.

6. The blood glucose quality control liquid storage device according to claim 1, characterized in that: The opening of the liquid storage unit (2) is sealed with aluminum film.

7. The blood glucose quality control liquid storage device according to claim 6, characterized in that: The aluminum film has a thickness of 1 cm and has an easily tearable skirt extending beyond the edge of the opening.

8. The blood glucose quality control liquid storage device according to claim 1, characterized in that: The liquid storage unit (2) is configured as a hollow cylindrical shell and is made of a transparent polymer material, medical polypropylene.

9. The blood glucose quality control liquid storage device according to claim 1, characterized in that: The fixed body (4) comprises three liquid storage units (2), and the fixed body (4) is arranged into seven groups connected in parallel.

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