Oral glucose tolerance test device

Abstract

The oral glucose tolerance test device comprises a test base and a transparent cup body, a placing groove corresponding to the transparent cup body is formed in the upper surface of the test base, an ultrasonic plate is arranged on the upper surface of the placing groove, and a timing sensor is arranged on the outer arc surface of the test base; the test base is internally and symmetrically provided with two groups of clamping assemblies for clamping the transparent cup body into the placement groove, the outer arc surface of the bottom end of the transparent cup body is fixedly provided with two groups of limiting blocks, and the upper surface of the test base is provided with fixed limiting grooves corresponding to the two groups of limiting blocks. The transparent cup body is connected with the test base through the clamping assembly, so that powdered sugar and water are automatically stirred through ultrasonic vibration, the situation that a pregnant woman shakes and stirs by himself is avoided, time and labor are saved, meanwhile, the physical and mental safety of the pregnant woman is guaranteed, meanwhile, the pregnant woman is helped to time through the timing sensor, and the punctuality rate is increased; therefore, the detection accuracy of blood glucose is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of glucose tolerance test, in particular to an oral glucose tolerance test device. Background Art

[0002] Glucose tolerance test, also known as glucose tolerance test, is a laboratory test method for diagnosing diabetes. There are two main types: intravenous and oral. The former is called IVGTT and the latter is called OGTT. IVGTT is only used as a clinical research method to evaluate glucose utilization, or for special patients such as those with malabsorption syndrome after gastrectomy. OGTT is the most common clinical examination method. Pregnant women usually undergo OGTT examinations at 24 to 28 weeks of pregnancy. Its purpose is to detect whether the pregnant woman has gestational diabetes.

[0003] For example, patent announcement number: CN2152745451U discloses an integrated heatable oral glucose tolerance test device, including a reagent device and a heating device, wherein the reagent device includes a reagent bag, a drinking port, and a heat-conducting card strip, and the heating device includes a heating bag, an exhaust hole, a heat-insulating layer, a heat-conducting card slot, and a tie. The utility model can achieve full mixing of glucose and water, accurate dosage, and convenient administration, and is equipped with a heating device, the reagent device and the heating device can be separated, and is environmentally friendly, hygienic, safe, heat-resistant, and low-cost;

[0004] The above patent still has some shortcomings when used: first, the sugar powder may not be completely melted, and the concentration ratio of the mixed liquid does not meet the standard, which affects the test results. In addition, the existing cup requires pregnant women to shake and stir it by themselves during use, which is time-consuming and laborious. Secondly, when doing a glucose tolerance test, pregnant women are required to time themselves, which reduces the user experience of pregnant women. They often go to draw blood too late, which affects the blood glucose level. Therefore, we need to propose an oral glucose tolerance test device. Utility Model Content

[0005] The purpose of the utility model is to provide an oral glucose tolerance test device, by arranging a timing sensor and an ultrasonic plate inside the test base, and then connecting the transparent cup body to the test base through a snap-on assembly, so as to use ultrasonic vibration to automatically stir sugar powder and water, saving time and labor, and at the same time helping pregnant women to time through the timing sensor, thereby improving the punctuality rate, so as to ensure the accuracy of blood glucose detection, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oral glucose tolerance test device, comprising a test base and a transparent cup body, the upper surface of the test base is provided with a placement groove corresponding to the transparent cup body, the upper surface of the placement groove is provided with an ultrasonic plate, the outer arc surface of the test base is provided with a timing sensor, the inside of the test base is symmetrically provided with two groups of clamping components for clamping the transparent cup body in the placement groove, the outer arc surface of the bottom end of the transparent cup body is fixedly provided with two groups of limit blocks, and the upper surface of the test base is provided with fixed limit grooves corresponding to the two groups of limit blocks;

[0007] The clamping assembly includes a clamping arc plate, the outer arc surface at the bottom end of the transparent cup body is fixedly connected with a downward pressure arc plate corresponding to the clamping arc plate, and the upper surface of the test base is provided with a downward pressure groove corresponding to the downward pressure arc plate and the clamping arc plate.

[0008] Preferably, the snap-fit ​​assembly also includes a compression spring, a connecting column and a snap-fit ​​protrusion, the snap-fit ​​arc plate is slidably arranged inside the lower pressure groove, one end of the compression spring is fixedly connected to the side of the snap-fit ​​arc plate away from the ultrasonic plate, and the other end of the compression spring is fixedly connected to the inner wall of the lower pressure groove.

[0009] Preferably, two groups of the clamping protrusions are provided, the two groups of the clamping protrusions are fixedly arranged on both sides of the clamping arc plate, and clamping grooves corresponding to the two groups of the clamping protrusions are opened inside the lower pressing groove.

[0010] Preferably, one end of the connecting column slides through the test base and is fixedly connected to the clamping arc plate, and a pull ring is fixedly installed on one end of the connecting column located outside the test base, and the connecting column does not contact the compression spring.

[0011] Preferably, a plurality of groups of connecting arc plates are fixedly provided on the upper surface of the test base, the upper surfaces of the plurality of groups of connecting arc plates are commonly connected to a limiting sleeve, and a handle is fixedly provided on the outer arc surface of the limiting sleeve.

[0012] Preferably, several groups of the connecting arc plates do not contact the lower pressing groove and the limiting groove, and the limiting sleeve does not contact the limiting block and the lower pressing arc plate.

[0013] Preferably, the transparent cup body is in contact with the inner wall of the limiting sleeve, and a temperature display screen is provided on the outer arc surface of the limiting sleeve.

[0014] Preferably, a drinking port is provided at the top of the transparent cup body, and a scale is engraved on the outer arc surface of the transparent cup body.

[0015] Preferably, the bottoms of the two groups of lower pressure grooves and the limiting grooves are all provided with water outlets, and the outer arc surface of the test base is provided with fixed water outlets corresponding to the four groups of water outlets.

[0016] Preferably, a plurality of groups of anti-skid rubber are bonded to the bottom of the test base, a control button is provided on the upper surface of the test base, and the control button is electrically connected to the ultrasonic plate.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model arranges a timing sensor and an ultrasonic plate inside the test base, and then connects the transparent cup body to the test base through a snap-on assembly, so as to ensure that the water cup can contact the timing sensor and the ultrasonic plate, thereby using ultrasonic vibration to automatically stir the sugar powder and water, avoiding the need for pregnant women to shake and stir by themselves, saving time and effort while ensuring the physical and mental safety of pregnant women, and at the same time helping pregnant women to time through the timing sensor, thereby improving the punctuality rate to ensure the accuracy of blood glucose detection.

[0019] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the invention. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a front view of the overall structure of the utility model;

[0022] Figure 3 It is an exploded view of the overall structure of the utility model;

[0023] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0024] In the figure: 1. test base; 2. water outlet; 3. snap-on assembly; 4. connecting arc plate; 5. transparent cup body; 6. handle; 7. drinking spout; 8. limit sleeve; 9. control button; 10. timing sensor; 11. pull ring; 12. non-slip rubber; 13. limit block; 14. downward pressure arc plate; 15. limit groove; 16. ultrasonic plate; 17. temperature display screen; 18. snap-on arc plate; 19. compression spring; 20. connecting column; 21. snap-on protrusion; 22. snap-on groove; 23. downward pressure groove; 24. placement groove; 25. water outlet. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model provides: an oral glucose tolerance test device, such as Figure 1-4 As shown, it includes a test base 1 and a transparent cup body 5, a placement groove 24 corresponding to the transparent cup body 5 is opened on the upper surface of the test base 1, an ultrasonic plate 16 is arranged on the upper surface of the placement groove 24, a timing sensor 10 is arranged on the outer arc surface of the test base 1, two groups of clamping components 3 for clamping the transparent cup body 5 in the placement groove 24 are symmetrically arranged inside the test base 1, two groups of limit blocks 13 are fixedly arranged on the outer arc surface of the bottom end of the transparent cup body 5, and fixed limit grooves 15 corresponding to the two groups of limit blocks 13 are opened on the upper surface of the test base 1;

[0027] The snap-on assembly 3 includes a snap-on arc plate 18, and a downward pressure arc plate 14 corresponding to the snap-on arc plate 18 is fixedly connected to the outer arc surface at the bottom end of the transparent cup body 5, and a downward pressure groove 23 corresponding to the downward pressure arc plate 14 and the snap-on arc plate 18 is opened on the upper surface of the test base 1. When the transparent cup body 5 is placed on top of the test base 1, the downward pressure arc plate 14 will contact the snap-on arc plate 18, and the snap-on arc plate 18 will be squeezed to move away from the ultrasonic plate 16 under the downward pressure of the downward pressure arc plate 14, so that the downward pressure arc plate 14 is snapped to the bottom of the snap-on arc plate 18, thereby connecting the transparent cup body 5 to the test base 1, and an electronic scale is arranged inside the test base 1 and is connected to the timing sensor 10. When the pregnant woman finishes drinking the first mouthful of sugar water, the electronic scale gives a signal to the timing sensor 10, and the timing sensor 10 starts timing and reminds her to finish drinking within five minutes, and reminds her to take blood after one hour and two hours.

[0028] The clamping assembly 3 also includes a compression spring 19, a connecting column 20 and a clamping protrusion 21. The clamping arc plate 18 is slidably arranged inside the lower pressure groove 23. One end of the compression spring 19 is fixedly connected to the side of the clamping arc plate 18 away from the ultrasonic plate 16, and the other end of the compression spring 19 is fixedly connected to the inner wall of the lower pressure groove 23. The compression force of the compression spring 19 provides a thrust to the clamping arc plate 18, thereby pushing the clamping arc plate 18 to the end closest to the ultrasonic plate 16, thereby ensuring that the lower pressure arc plate 14 can be clamped inside the lower pressure groove 23.

[0029] There are two groups of snap-fitting protrusions 21, which are fixedly arranged on both sides of the snap-fitting arc plate 18, and snap-fitting grooves 22 corresponding to the two groups of snap-fitting protrusions 21 are opened inside the lower pressing groove 23. The snap-fitting protrusions 21 are arranged to ensure that the snap-fitting arc plate 18 can move linearly along the snap-fitting grooves 22 to avoid the snap-fitting arc plate 18 from being displaced up and down. At the same time, the snap-fitting arc plate 18 is limited by the snap-fitting grooves 22 to avoid the snap-fitting arc plate 18 from moving too close to the ultrasonic plate 16, resulting in the lower pressing arc plate 14 being unable to contact the arc surface of the snap-fitting arc plate 18 when being pressed down, thereby causing the lower pressing arc plate 14 to be unable to be snapped into the lower pressing groove 23.

[0030] One end of the connecting column 20 slides through the test base 1 and is fixedly connected to the snap-fit ​​arc plate 18. A pull ring 11 is fixedly installed at one end of the connecting column 20 located on the outer side of the test base 1, and the connecting column 20 does not contact the compression spring 19. When the transparent cup body 5 needs to be removed from the upper surface of the water outlet 2, the two groups of pull rings 11 are pulled to drive the two groups of connecting columns 20 to move away from the ultrasonic plate 16, thereby driving the two groups of snap-fit ​​arc plates 18 to leave the corresponding downward pressure arc plates 14. At this time, the transparent cup body 5 can be lifted up to remove the transparent cup body 5 from above the test base 1.

[0031] A plurality of connecting arc plates 4 are fixedly provided on the upper surface of the test base 1, and a limiting sleeve 8 is commonly connected to the upper surfaces of the plurality of connecting arc plates 4. A handle 6 is fixedly provided on the outer arc surface of the limiting sleeve 8. The limiting sleeve 8 is fixed above the test base 1 by providing the connecting arc plates 4, and the handle 6 is provided to facilitate pregnant women to lift the entire device for drinking water.

[0032] Several groups of connecting arc plates 4 do not contact the downward pressure groove 23 and the limiting groove 15, and the limiting sleeve 8 does not contact the limiting block 13 and the downward pressure arc plate 14. When the transparent cup body 5 is placed inside the test base 1, the limiting block 13 and the downward pressure arc plate 14 will not contact the limiting sleeve 8, thereby ensuring that the transparent cup body 5 can smoothly enter the inside of the test base 1.

[0033] The transparent cup body 5 contacts the inner wall of the limiting sleeve 8, and a temperature display screen 17 is provided on the outer arc surface of the limiting sleeve 8. A temperature detector is provided on the inner wall of the limiting sleeve 8 and is connected to the temperature display screen 17, so as to avoid scalding pregnant women due to excessive water content. The transparent cup body 5 is configured as an inverted frustum with a larger diameter at the top, and the inner diameter of the limiting sleeve 8 is consistent with the diameter at the center of the transparent cup body 5, so as to ensure that the transparent cup body 5 can contact the ultrasonic plate 16 while further ensuring that the transparent cup body 5 will not tilt.

[0034] A drinking port 7 is provided at the top of the transparent cup body 5, and a scale is carved on the outer arc surface of the transparent cup body 5. The drinking port 7 is provided to facilitate pregnant women to drink water, and the scale is provided to facilitate pregnant women to intuitively see the amount of water they drink.

[0035] The two groups of downward pressure grooves 23 and the inner bottom of the limiting groove 15 are both provided with water outlets 25, and the outer arc surface of the test base 1 is provided with fixed water outlets 2 corresponding to the four groups of water outlets 25. The water outlets 2 and the water outlets 25 are provided so that water accidentally dripping into the placement groove 24 can be quickly discharged.

[0036] A plurality of groups of anti-slip rubbers 12 are adhered to the bottom of the test base 1, and a control button 9 is provided on the upper surface of the test base 1, and the control button 9 is electrically connected to the ultrasonic plate 16. The provision of the anti-slip rubber 12 can effectively increase the stability of the test base 1 when it is placed, and the start and stop of the ultrasonic plate 16 is controlled by the control button 9, and then the principle of ultrasonic vibration is used to drive the powdered sugar and water to vibrate, thereby achieving the effect of automatic stirring, avoiding the need for manual stirring by pregnant women, saving time and effort while ensuring the physical and mental health of pregnant women.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oral glucose tolerance test device, characterized in that: The invention comprises: a test base (1) and a transparent cup body (5); the upper surface of the test base (1) is provided with a placement groove (24) corresponding to the transparent cup body (5); the upper surface of the placement groove (24) is provided with an ultrasonic plate (16); the outer arc surface of the test base (1) is provided with a timing sensor (10); two groups of clamping components (3) for clamping the transparent cup body (5) inside the placement groove (24) are symmetrically arranged inside the test base (1); two groups of limit blocks (13) are fixedly arranged on the outer arc surface of the bottom end of the transparent cup body (5); and the upper surface of the test base (1) is provided with fixed limit grooves (15) corresponding to the two groups of limit blocks (13); The snap-fit ​​assembly (3) comprises a snap-fit ​​arc plate (18), the outer arc surface at the bottom end of the transparent cup body (5) is fixedly connected with a lower pressure arc plate (14) corresponding to the snap-fit ​​arc plate (18), and the upper surface of the test base (1) is provided with a lower pressure groove (23) corresponding to the lower pressure arc plate (14) and the snap-fit ​​arc plate (18).

2. An oral glucose tolerance test device according to claim 1, characterized in that: The clamping assembly (3) also includes a compression spring (19), a connecting column (20) and a clamping protrusion (21); the clamping arc plate (18) is slidably arranged inside the lower pressure groove (23); one end of the compression spring (19) is fixedly connected to a side of the clamping arc plate (18) away from the ultrasonic plate (16); and the other end of the compression spring (19) is fixedly connected to the inner wall of the lower pressure groove (23).

3. An oral glucose tolerance test device according to claim 2, characterized in that: The clamping protrusions (21) are provided in two groups, the two groups of clamping protrusions (21) are fixedly arranged on both sides of the clamping arc plate (18), and the lower pressing groove (23) is provided with clamping grooves (22) corresponding to the two groups of clamping protrusions (21).

4. An oral glucose tolerance test device according to claim 2, characterized in that: One end of the connecting column (20) slides through the test base (1) and is fixedly connected to the clamping arc plate (18); a pull ring (11) is fixedly installed on one end of the connecting column (20) located outside the test base (1), and the connecting column (20) does not contact the compression spring (19).

5. An oral glucose tolerance test device according to claim 1, characterized in that: A plurality of groups of connecting arc plates (4) are fixedly arranged on the upper surface of the test base (1); the upper surfaces of the plurality of groups of connecting arc plates (4) are commonly connected to a limiting sleeve (8); and a handle (6) is fixedly arranged on the outer arc surface of the limiting sleeve (8).

6. An oral glucose tolerance test device according to claim 5, characterized in that: Several groups of the connecting arc plates (4) do not contact the lower pressing groove (23) and the limiting groove (15), and the limiting sleeve (8) does not contact the limiting block (13) and the lower pressing arc plate (14).

7. An oral glucose tolerance test device according to claim 5, characterized in that: The transparent cup body (5) is in contact with the inner wall of the limiting sleeve (8), and a temperature display screen (17) is provided on the outer arc surface of the limiting sleeve (8).

8. An oral glucose tolerance test device according to claim 1, characterized in that: The top of the transparent cup body (5) is provided with a drinking port (7), and the outer arc surface of the transparent cup body (5) is engraved with a scale.

9. An oral glucose tolerance test device according to claim 1, characterized in that: The bottoms of the two groups of the lower pressure grooves (23) and the limiting grooves (15) are both provided with water outlets (25), and the outer arc surface of the test base (1) is provided with fixed water outlets (2) corresponding to the four groups of water outlets (25).

10. An oral glucose tolerance test device according to claim 1, characterized in that: A plurality of groups of anti-skid rubber (12) are adhesively bonded to the bottom of the test base (1), a control button (9) is disposed on the upper surface of the test base (1), and the control button (9) is electrically connected to the ultrasonic plate (16).

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