Portable urine galactose rapid detection kit

Abstract

The utility model relates to the technical field of detection kit, concretely is a kind of portable urine galactose rapid detection kit, the utility model includes kit body and reagent detection plate, the reaction bin is set in the inner chamber of kit body, the inner chamber bottom surface of reaction bin is fixedly connected with sealing bag, the inside of sealing bag is equipped with calcium oxide. The utility model is provided with calcium oxide and knife, by removing silica gel plug, water is added into reaction bin from inlet tube, by rotating rotating lever, two-way threaded rod is rotated by rotating lever, so as to drive two sliders to approach each other, drive two blades to cut sealing bag, the calcium oxide in sealing bag is leaked, make it react with water, produce heat, the heat in reaction bin is transferred to reagent detection plate by using heat-conducting plate, the reaction rate of reagent detection plate can be improved, and detection result is observed faster, and it is favorable to meet the timeliness demand of emergency, on-site detection.

Description

Technical Field

[0001] This utility model relates to the field of test kit technology, specifically a portable rapid urine galactose test kit. Background Technology

[0002] The urine galactose test kit is an in vitro diagnostic reagent used to detect the galactose content in urine. It uses techniques such as enzyme-catalyzed reaction and immunochromatography to make the urine sample specifically bind to the reagent or produce a color reaction. The results are interpreted by color change and band display within a specified time. It is mainly used for screening galactosemia and assessing lactose metabolism abnormalities.

[0003] In the field of in vitro diagnostics, portable rapid urine galactose test kits have become an important tool for the early diagnosis of galactosemia due to their ease of operation and suitability for home self-testing and primary care screening. However, due to the limitations of enzyme reaction kinetics, the reaction time at room temperature is relatively long, which makes it difficult to meet the timeliness requirements of emergency and on-site testing. Therefore, we propose a portable rapid urine galactose test kit. Utility Model Content

[0004] The purpose of this invention is to provide a portable rapid urine galactose test kit to solve the problems mentioned in the background art.

[0005] The objective of this utility model can be achieved through the following technical solutions: A portable rapid urine galactose test kit includes a kit body and a reagent test plate. The kit body has a reaction chamber inside its cavity. A sealed bag is fixedly connected to the bottom surface of the reaction chamber. The sealed bag contains calcium oxide. The reaction chamber also has two blades for cutting the sealed bag. Two water inlet tubes are fixedly inserted into the top of the kit body. The bottom ends of the two water inlet tubes are located at two corners of the reaction chamber.

[0006] Preferably, a heat-conducting plate for heat conduction is fixedly connected to the top of the reaction chamber, a reaction tank is fixedly connected to the top surface of the heat-conducting plate, and the four sides of the reagent detection plate are fixedly connected to the inner cavity of the reaction tank.

[0007] Preferably, the two side panels of the reagent kit body are rotatably connected to bidirectional threaded rods, and both ends of the bidirectional threaded rods are threaded with sliders. The two blades are respectively fixedly connected to the bottom ends of the two sliders on the side close to each other. A rotating rod is rotatably connected to one side panel of the reagent kit body, and the end of the rotating rod close to the reagent kit body is fixedly connected to one end of the bidirectional threaded rod.

[0008] Preferably, the two side walls of the reaction chamber that are far apart from each other are provided with sliding grooves, and the two sliders are slidably connected in the two sliding grooves respectively.

[0009] Preferably, the top of the reagent kit body is fixedly connected to an inlet tube, the bottom end of the inlet tube is located above the reagent detection plate, the top end of the inlet tube is movably inserted with a silicone plug, and the top ends of both inlet tubes are movably inserted with rubber plugs.

[0010] Preferably, the top of the reagent kit body is provided with an observation window, the surface of which is fixedly connected with a transparent sealing film, and a reagent comparison card is also fixedly connected to the top of the reagent kit body, the reagent comparison card being located on one side of the observation window.

[0011] Preferably, storage boxes are fixedly connected to both side panels of the reagent kit body, and pipettes for aspirating liquid are movably inserted into the inner cavities of both storage boxes.

[0012] The beneficial effects of this utility model are: This invention utilizes the combination of calcium oxide and blades. By removing the silicone stopper, water is added to the reaction chamber through the inlet pipe. Rotating the rotating rod drives the bidirectional threaded rod to rotate, causing two sliders to move closer together. This causes two blades to cut the sealed bag, leaking the calcium oxide inside and allowing it to react with the water, generating heat. By using a heat-conducting plate to transfer the heat from the reaction chamber to the reagent detection plate, the reaction rate of the reagent detection plate can be improved, and the test results can be observed more quickly, which is beneficial for meeting the timeliness requirements of emergency and on-site testing. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall internal structure of this utility model; Figure 3 This is a schematic diagram of the internal structure of another part of this utility model.

[0014] The following labels are used in the attached diagram: 1. Reagent kit body; 2. Reaction chamber; 3. Sealing bag; 4. Heat-conducting plate; 5. Reaction tank; 6. Reagent detection plate; 7. Slide groove; 8. Sliding block; 9. Blade; 10. Bidirectional threaded rod; 11. Rotating rod; 12. Water inlet tube; 13. Rubber stopper; 14. Liquid inlet tube; 15. Silicone stopper; 16. Observation window; 17. Reagent comparison card; 18. Storage box; 19. Pipette. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0016] like Figures 1-3 As shown, a portable rapid urine galactose test kit includes a kit body 1 and a reagent detection plate 6. The kit body 1 has a reaction chamber 2 inside its cavity. A sealing bag 3 is fixedly connected to the bottom surface of the reaction chamber 2, and the sealing bag 3 contains calcium oxide. The reaction chamber 2 also has two blades 9 for cutting the sealing bag 3. Two water inlet tubes 12 are fixedly inserted into the top of the kit body 1, with the bottom ends of the two water inlet tubes 12 located at two corners of the reaction chamber 2. A heat-conducting plate 4 is fixedly connected to the top of the reaction chamber 2, and the top surface of the heat-conducting plate 4 is fixedly connected to... A reaction tank 5 is connected to the reagent detection plate 6. The four sides of the reagent detection plate 6 are fixedly connected to the inner cavity of the reaction tank 5. The two side walls of the reagent kit body 1 are rotatably connected to a bidirectional threaded rod 10. Both ends of the bidirectional threaded rod 10 are threaded with sliders 8. Two blades 9 are fixedly connected to the bottom ends of the two sliders 8 on the side closer to each other. A rotating rod 11 is rotatably connected to one side wall of the reagent kit body 1. The end of the rotating rod 11 close to the reagent kit body 1 is fixedly connected to one end of the bidirectional threaded rod 10. The two side walls of the reaction chamber 2 that are far apart from each other are provided with grooves 7. The two sliders 8 are slidably connected in the two grooves 7 respectively.

[0017] In practice, by removing the rubber stopper 13, water is added into the reaction chamber 2 through the water inlet pipe 12. By rotating the rotating rod 11, the bidirectional threaded rod 10 is rotated, thereby causing the two sliders 8 to move closer to each other. This causes the two blades 9 to cut the sealed bag 3, leaking the calcium oxide inside the sealed bag 3 and allowing it to react with the water to generate heat. By using the heat-conducting plate 4 to transfer the heat in the reaction chamber 2 to the reagent detection plate 6, the reaction rate of the reagent detection plate 6 can be improved, making it more convenient to use.

[0018] As a technical optimization of this utility model, the top of the reagent kit body 1 is fixedly connected to an inlet tube 14, the bottom end of the inlet tube 14 is located above the reagent detection plate 6, the top end of the inlet tube 14 is movably inserted with a silicone stopper 15, the top ends of the two water inlet tubes 12 are movably inserted with rubber stoppers 13, the top of the reagent kit body 1 is provided with an observation window 16, the surface of the observation window 16 is fixedly connected with a transparent sealing film, the top of the reagent kit body 1 is also fixedly connected with a reagent comparison card 17, the reagent comparison card 17 is located on one side of the observation window 16, the two side walls of the reagent kit body 1 are fixedly connected with storage boxes 18, and the inner cavities of the two storage boxes 18 are movably inserted with pipettes 19 for aspirating liquid.

[0019] In practice, two pipettes 19 are removed from the two storage boxes 18. Water is drawn using one pipette 19 to react with calcium oxide, and urine is drawn using the other pipette 19. The silicone stopper 15 is removed, and the urine is discharged onto the reagent detection plate 6 through the liquid inlet tube 14 for testing. The changes in the reagent detection plate 6 are observed through the observation window 16 and compared with the reagent comparison card 17 to obtain the test results.

[0020] In use, the rubber stopper 13 is removed, and water is drawn in through a straw 19 and added to the reaction chamber 2 through the water inlet pipe 12. By rotating the rotating rod 11, the bidirectional threaded rod 10 is rotated, causing the two sliders 8 to move closer together. This causes the two blades 9 to cut the sealed bag 3, leaking the calcium oxide inside and allowing it to react with the water, generating heat. The heat in the reaction chamber 2 is transferred to the reagent detection plate 6 through the heat-conducting plate 4. Urine is then drawn in through another straw 19, the silicone stopper 15 is removed, and the urine is discharged onto the reagent detection plate 6 through the liquid inlet pipe 14 for testing. The changes on the reagent detection plate 6 are observed through the observation window 16 and compared with the reagent comparison card 17 to obtain the test results.

[0021] 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 claimed utility model.

Claims

1. A portable rapid urine galactose test kit, comprising a kit body (1) and a reagent test plate (6), characterized in that, The reagent kit body (1) has a reaction chamber (2) inside. A sealing bag (3) is fixedly connected to the bottom of the reaction chamber (2). The sealing bag (3) is filled with calcium oxide. The reaction chamber (2) is also provided with two blades (9) for cutting the sealing bag (3). Two water inlet pipes (12) are fixedly inserted into the top of the reagent kit body (1). The bottom ends of the two water inlet pipes (12) are located at the two corners of the reaction chamber (2).

2. The portable rapid urine galactose test kit according to claim 1, characterized in that, The top of the reaction chamber (2) is fixedly connected to a heat-conducting plate (4) for heat conduction, and the top surface of the heat-conducting plate (4) is fixedly connected to a reaction tank (5). The four sides of the reagent detection plate (6) are fixedly connected to the inner cavity of the reaction tank (5).

3. The portable rapid urine galactose test kit according to claim 1, characterized in that, The two side panels of the reagent kit body (1) are rotatably connected to a bidirectional threaded rod (10). Both ends of the bidirectional threaded rod (10) are threaded with sliders (8). The two blades (9) are respectively fixedly connected to the bottom ends of the two sliders (8) on the side close to each other. A rotating rod (11) is rotatably connected to one side panel of the reagent kit body (1). The end of the rotating rod (11) close to the reagent kit body (1) is fixedly connected to one end of the bidirectional threaded rod (10).

4. The portable rapid urine galactose test kit according to claim 3, characterized in that, The reaction chamber (2) has grooves (7) on both sides of the wall panels that are far apart from each other, and the two sliders (8) are slidably connected in the two grooves (7).

5. The portable rapid urine galactose test kit according to claim 1, characterized in that, The top of the reagent kit body (1) is fixedly connected to an inlet tube (14), the bottom end of the inlet tube (14) is located above the reagent detection plate (6), the top end of the inlet tube (14) is movably inserted with a silicone plug (15), and the top ends of the two water inlet tubes (12) are movably inserted with rubber plugs (13).

6. The portable rapid urine galactose test kit according to claim 1, characterized in that, The top of the reagent kit body (1) is provided with an observation window (16), and a transparent sealing film is fixedly connected to the surface of the observation window (16). A reagent comparison card (17) is also fixedly connected to the top of the reagent kit body (1), and the reagent comparison card (17) is located on one side of the observation window (16).

7. The portable rapid urine galactose test kit according to claim 1, characterized in that, The two side panels of the reagent kit body (1) are fixedly connected to storage boxes (18), and the inner cavities of the two storage boxes (18) are movably inserted with pipettes (19) for drawing liquid.

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