Portable sweet water subpackaging device suitable for OGTT

Abstract

The utility model discloses a portable sweet water subpackaging device suitable for OGTT, and belongs to the technical field of medical inspection supplies. The sweet water subpackaging device comprises a device body used for containing water, a first opening and a second opening are correspondingly formed in the two ends of the device body respectively, a first cover body used for containing glucose powder is detachably connected to the first opening, a containing groove used for containing the glucose powder is formed in the center of the first cover body, and a second cover body used for containing the glucose powder is detachably connected to the second opening. A sealing assembly used for sealing the containing groove and stirring sweet water is arranged between the containing groove and the second opening, and a second cover body used for sealing the second opening is detachably connected to the second opening. The split charging device not only can independently seal glucose powder and water before use, but also can quickly mix and dissolve the glucose powder and water during use, and the sealing assembly can stir the glucose powder during use, so that the glucose powder is fully dissolved, and the accuracy of a detection result is improved.

Description

Technical Field

[0001] This utility model relates to the field of medical testing supplies technology, and in particular to a portable saccharide dispensing device suitable for OGTT. Background Technology

[0002] The OGTT for pregnant women refers to the oral glucose tolerance test. Pregnant women need to undergo this test between 24 and 28 weeks of pregnancy to determine if they have gestational diabetes. Before the test, the patient needs to fast for 8-10 hours. First, fasting blood glucose is measured. Then, the pregnant woman is given 75 grams of anhydrous glucose solution (added to 300 ml of water) to drink within 5 minutes. Blood glucose is measured again at 1 hour and 2 hours. Normally, fasting blood glucose should be below 5.1 mmol / L, blood glucose one hour after glucose intake should be below 10.0 mmol / L, and blood glucose two hours after glucose intake should be below 8.5 mmol / L. If any of these blood glucose values ​​meet or exceed these standards, gestational diabetes can be diagnosed.

[0003] Currently, before conducting an OGTT test in clinical practice, nurses prepare the glucose solution according to a set ratio and then dispense it into different disposable plastic cups, a rather cumbersome process. A utility model patent with publication number CN 215779940 U discloses a glucose solution device suitable for the OGTT glucose tolerance test. This device stores glucose powder and water in different positions within the device, allowing for direct mixing during use. Furthermore, the glucose solution is heated using quicklime and water. This device is designed for a single serving, significantly reducing the workload for nurses in preparing and dispensing the glucose solution. However, the following shortcomings still exist when using this sugar water device: (1) The glucose powder in the sugar water device is contained in the lid, and the lid can only be inserted into the drinking opening of the bag. Under the sealed condition, it is difficult to pull the lid out from the drinking opening; (2) The sugar water device heats the sugar water by adding water to quicklime. The temperature of the sugar water is difficult to control, and the quicklime can easily burn pregnant women when it generates heat; (3) The sugar water device cannot stir the glucose powder, which can easily cause the glucose powder to dissolve incompletely, affecting the accuracy of the test results. Utility Model Content

[0004] To address the aforementioned problems, this utility model aims to provide a portable glucose solution dispensing device suitable for OGTT, which can dispense glucose powder and water, is convenient for pregnant women to operate, and the sealing component can also stir the glucose solution during use to ensure that the glucose powder is fully dissolved, thereby improving the accuracy of the test results.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A portable glucose powder dispensing device suitable for OGTT includes a device body for holding water, with a first opening and a second opening respectively at both ends of the device body. A first cap for holding glucose powder is detachably connected to the first opening, and a second cap for sealing the second opening is detachably connected to the second opening.

[0007] Furthermore, the center of the first cover is provided with a container for holding glucose powder, and a sealing component for sealing the container and agitating the sugar water is provided between the container and the second opening.

[0008] Furthermore, the sealing assembly includes a sealing plug connected to the second opening and a connecting ring connected to the container groove. A support tube is provided through the sealing plug, and the support tube is connected to the connecting ring by a connecting plate. A sealing film is provided at the bottom of the connecting ring.

[0009] Furthermore, the outer periphery of the holding tank is provided with a connecting groove for connecting with the first opening.

[0010] Furthermore, the sealing plug is provided with a water inlet and a vent hole.

[0011] Furthermore, a suction tube is slidably provided inside the support tube, and one end of the suction tube is detachably inserted into the water inlet.

[0012] Furthermore, a cap for sealing the vent is detachably provided at the vent port.

[0013] The beneficial effects of this utility model are as follows: Compared with the prior art, the improvement of this utility model lies in that...

[0014] 1. The dispensing device of this utility model can separately store and seal glucose powder and water, which is convenient for storage. Moreover, the single-serving setting can be used directly when conducting OGTT test, avoiding the complicated process of preparing sugar water by medical staff and improving the efficiency of OGTT test.

[0015] 2. The first cover and the first opening, the second cover and the second opening, the sealing plug and the second opening, and the connecting ring and the holding groove of this utility model are all assembled by threaded connection, which makes it convenient for pregnant women to operate. Compared with the prior art where the cover is directly inserted into the bottle mouth, opening the cover is more convenient and effortless.

[0016] 3. The sealing component of this utility model can seal the container before use to prevent the water in the device body from contacting the glucose powder in the container. During use, the sealing component can act as a stirring device to stir the sugar water in the device body, so that the glucose powder can be fully dissolved and the testing accuracy of the OGTT test can be improved.

[0017] 4. In some other embodiments, a straw can also be provided in the sealing assembly. The straw can improve the stirring effect of the sugar water and make it easier to drink the sugar water. Moreover, the main body of the device adopts a structure similar to a mineral water bottle or a soft bag for soy milk, which can be directly heated by water bath, making the drinking method more in line with daily life. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the sugar water dispensing device in Embodiment 1 of this utility model.

[0019] Figure 2 This is a front view of the device body structure in Embodiment 1 of this utility model.

[0020] Figure 3 This is a front view of the first cover structure in Embodiment 1 of this utility model.

[0021] Figure 4 This is a top view of the first cover structure in Embodiment 1 of this utility model.

[0022] Figure 5 This is a front view of the sealing component structure in Embodiment 1 of this utility model.

[0023] Figure 6 This is a top view of the sealing component structure in Embodiment 1 of this utility model.

[0024] Figure 7 This is a schematic diagram of the sugar water dispensing device before use in Embodiment 2 of this utility model.

[0025] Figure 8 This is a schematic diagram of the sugar water dispensing device in the second embodiment of this utility model during its use.

[0026] Wherein: 1-device body, 101-first opening, 102-second opening, 2-first cover, 201-containment tank, 202-connecting tank, 3-second cover, 4-sealing plug, 401-water inlet, 402-vent hole, 5-support tube, 6-connecting plate, 7-connecting ring, 8-sealing film, 9-sucking tube, 10-cap plug. Detailed Implementation

[0027] To enable those skilled in the art to better understand the technical solution of this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0028] Example 1:

[0029] See attached document Figure 1-6The portable glucose powder dispensing device shown is suitable for OGTT and includes a device body 1. The device body 1 can be a bottle similar to a mineral water bottle or a disposable bag similar to one used for holding soy milk or fruit puree. The two ends of the device body 1 are respectively provided with a first opening 101 and a second opening 102. A first cap 2 for holding glucose powder is detachably connected to the first opening 101, and a second cap 3 for sealing the second opening 102 is detachably connected to the second opening 102. The device body 1 is used to hold water.

[0030] The first cover 2 has a container 201 for holding glucose powder at its center. The container 201 has a connecting groove 202 around its periphery. The connecting groove 202 is threadedly connected to the first opening 101. 75g of glucose powder is placed in the container 201, and then the connecting groove 202 is connected to the first opening 101 of the device body 1. This allows for both holding the glucose powder and sealing the first opening 101.

[0031] To prevent the water in the device body 1 from mixing with the glucose powder in the container 201 before use, a sealing component for sealing the container 201 is provided between the container 201 and the second opening 102. The sealing component can also be used to stir the sugar water in the device body 1 during use so that the glucose powder can be fully dissolved.

[0032] Specifically, the sealing assembly includes a T-shaped sealing plug 4 threadedly connected to the second opening 102. A support tube 5 passes through the sealing plug 4, with its top fixedly fitted inside. The bottom of the support tube 5 has a connecting plate 6, which is smaller at the top and larger at the bottom. A connecting ring 7 is located at the bottom of the connecting plate 6. The support tube 5, connecting plate 6, and connecting ring 7 are an integral, rigid structure. The connecting ring 7 is threadedly connected to the container 201, and a sealing film 8 is located at the bottom of the connecting ring 7. After the connecting ring 7 is threadedly connected to the container 201, the sealing film 8 seals the container 201.

[0033] The sealing plug 4 is provided with a water inlet 401 and a vent 402. The sealing plug 4 is fixed by threading it to the second opening 102, and the connecting ring 7 is fixed by threading it to the holding groove 201. Then, 300ml of water is filled into the device body 1 through the water inlet 401. The vent 402 is provided to allow the gas inside the device body 1 to be discharged when water is filled into the device body 1, so as to ensure the smooth progress of the water filling operation.

[0034] In this embodiment, when using the glucose powder dispensing device, 75g of glucose powder is first placed in the holding tank 201, and then the connecting groove 202 is connected to the first opening 101 of the device body 1. Next, the sealing component is connected to the holding tank 201 and the second opening 102. Specifically, the sealing plug 4 is threaded to the second opening 102, and at the same time, the connecting ring 7 is threaded to the holding tank 201 to fix it, so as to independently seal the glucose powder 75g in the holding tank 201. Then, 300ml of water is filled into the device body 1 through the water inlet 401. At this time, the glucose powder and water are placed separately and are independently sealed to each other. Finally, the second cover 3 is placed over the second opening 102 to seal the water inlet 401 and the vent 402.

[0035] When a pregnant woman undergoes an OGTT test, she takes one serving of the dispensing device, opens the second cover 3, and then unscrews the sealing plug 4 outwards. At this time, the connecting ring 7 also separates from the container 201, and the water in the device body 1 flows into the container 201. By rotating the sealing plug 4, the support tube 5, connecting plate 6, and connecting ring 7 can be rotated together, stirring the sugar water in the device body 1 to completely dissolve the glucose powder. Finally, the sealing plug 4, support tube 5, connecting plate 6, and connecting ring 7 are removed from the device body 1 as a whole, and the sugar water is drunk through the second opening 102, to be consumed within 5 minutes. To improve the taste of the oral sugar water for pregnant women, the entire dispensing device can be placed in a constant temperature water bath for constant temperature heating, generally 50-60℃, before use. At this temperature, the sealed glucose powder will not melt; it will only dissolve after being mixed with water.

[0036] Example 2:

[0037] Based on Embodiment 1, to further facilitate pregnant women's consumption of sugar water, a straw 9 is also slidably provided inside the support tube 5. One end of the straw 9 has a pointed structure, and the other end has a retractable curved structure. Before use, the pointed end of the straw 9 is located between the support tube 5 and the sealing film 8. The end with the curved structure is bent and inserted into the water inlet 401, and a cap 10 is provided at the vent 402. After water is filled into the device body 1, the cap 10 is used to block the vent 402, the end of the straw 9 is bent and inserted into the water inlet 401, and finally the second cover 3 is used to seal the second opening 102. When the second cover 3 seals the second opening 102, it will press down on the bent part of the straw 9 and the cap 10, thereby improving the sealing effect. Figure 7 and 8 As shown.

[0038] In this embodiment, when using the dispensing device, after opening the second cover 3, the end of the straw 9 is pulled out from the water inlet 401, and then the tip of the straw 9 is used to pierce the sealing film 8. The straw 9 can both increase the stirring effect of the sugar water and allow the sugar water to be drunk directly through the straw 9, without having to remove the sealing plug 4, support tube 5, connecting plate 6 and connecting ring 7 from the device body 1 as a whole.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. 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 portable sugar water dispensing device suitable for OGTT comprising a device body (1) for holding water characterized in that: The device body (1) is respectively provided with a first opening (101) and a second opening (102) at both ends, a first cover (2) for containing glucose powder is detachably connected at the first opening (101), and a second cover (3) for sealing the second opening (102) is detachably connected at the second opening (102); A containing groove (201) for containing glucose powder is arranged at the center of the first cover (2), and a sealing assembly for sealing the containing groove (201) and stirring sugar water is arranged between the containing groove (201) and the second opening (102).

2. The portable sugar water dispensing device for OGTT of claim 1, wherein: The sealing assembly comprises a sealing plug (4) connected with the second opening (102) and a connecting ring (7) connected with the containing groove (201), a support pipe (5) is arranged through the sealing plug (4), the support pipe (5) and the connecting ring (7) are connected through a connecting plate (6), and a sealing film (8) is arranged at the bottom of the connecting ring (7).

3. A portable sugar water dispensing device suitable for use in an OGTT according to claim 2, wherein: A connecting groove (202) for connecting with the first opening (101) is arranged around the containing groove (201).

4. The portable sugar water dispensing device for OGTT of claim 2, wherein: A water inlet (401) and an exhaust hole (402) are arranged on the sealing plug (4).

5. A portable sugar water dispensing device suitable for use in an OGTT according to claim 4, wherein: A suction pipe (9) is slidably arranged in the support pipe (5), and one end of the suction pipe (9) is detachably inserted into the water inlet (401).

6. A portable sugar water dispensing device suitable for use in an OGTT according to claim 5, wherein: A cap plug (10) for sealing the exhaust hole (402) is detachably arranged at the exhaust hole (402).

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