Anti-pollution free thyroxine detection kit

Abstract

The utility model relates to the technical field of detection kits, and discloses an anti-pollution free thyroxine detection kit which comprises a kit body, one side of the kit body is provided with an air inlet hole, the top end of the kit body is provided with a kit cover through a hinge, one side of the kit cover is provided with an air outlet hole, and the other side of the kit cover is provided with an air outlet hole. An air outlet valve is installed at the position, corresponding to the air outlet hole, of the top end of the box cover, a containing assembly used for containing test tubes containing detection reagents is arranged on the upper side of the box body, and a disinfection mechanism used for disinfecting the interior of the box body and the test tubes is arranged on the lower side of the box body; according to the anti-pollution free thyroxine detection kit, the disinfection mechanism is arranged, so that airflow mixed with atomized disinfectant is driven to flow upwards to be in contact with a test tube placed in the tube sleeve to disinfect the test tube, the atomized disinfectant can be more uniformly dispersed into the kit body, and the disinfection is more comprehensive; the possibility of polluting the reagent by residual bacteria on the surface of the test tube is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of detection kits, and specifically, to a pollution-proof free thyroxine detection kit. Background Art

[0002] Chemiluminescence method is a method of using chemiluminescence to determine reactants, catalysts, sensitizers, inhibitors, and reactants, catalysts, and sensitizers in coupling reactions of chemiluminescence reactions. Free thyroxine is a physiologically active form of thyroxine. Since FT4 is not affected by serum thyroxine-binding globulin, it can more directly reflect thyroid function, with higher sensitivity and specificity than total thyroxine. Clinically, it is commonly used in the diagnosis of diseases such as hyperthyroidism, hypothyroidism, and thyroiditis. Therefore, according to the results detected by free thyroxine, corresponding diseases can be diagnosed. To detect free thyroxine, a detection kit is required.

[0003] The existing patent with publication number CN219584794U discloses a detection kit for preventing pollution, including a box body. A box cover is hinged to the upper side of the box body. Two horizontal and parallel mounting plates are fixedly connected to the inner cavity of the box body. A number of through pipe sleeves are fixedly connected between the two mounting plates. The pipe sleeves are used for inserting and placing test tubes. A plurality of axial ribs are distributed on the inner wall of the pipe sleeve, and the ribs are evenly distributed along the circumference. An air inlet cavity is formed between the bottom of the inner cavity of the box body and the mounting plate. A through air inlet nozzle is fixedly connected to the bottom of the inner cavity of the box body. An end cover is screwed onto the air inlet nozzle. A fan is installed at the top of the inner cavity of the box cover. An air outlet valve is provided on the box cover, and the air outlet valve is communicated with the air outlet end of the fan. After storing the test tubes, the fan is used to extract air outward to make the air inlet cavity form a negative pressure. Atomized disinfectant is sprayed through the air inlet nozzle, and the airflow mixed with the disinfectant flows upward along the periphery of each pipe sleeve, thereby fully disinfecting each test tube and preventing pollution caused by bacterial growth during storage.

[0004] The following problems exist in the implementation of the above solution. The device sprays atomized disinfectant into the box body from the air inlet nozzle, and then drives the airflow mixed with the disinfectant to flow upward through the fan to disinfect the test tubes, reducing the possibility of reagent contamination caused by residual bacteria on the surface of the test tubes. However, the device is not convenient for evenly dispersing the atomized disinfectant sprayed into the box body, so that the atomized disinfectant is sucked away by the fan and discharged before it can be well diffused after entering the box body. This will result in incomplete disinfection of the test tubes in the box body and still easily cause contamination of the reagents in some test tubes. Moreover, if waiting for the atomized disinfectant to disperse by itself takes a long time and is rather inconvenient, greatly reducing the anti-pollution effect of the device. Therefore, we provide a pollution-proof free thyroxine detection kit to solve the above problems. Summary of the Utility Model

[0005] The utility model aims to provide a pollution-proof free thyroxine detection kit, which solves the problem that the device in the prior art is not convenient for evenly dispersing the atomized disinfectant sprayed into the box body, so that the atomized disinfectant is sucked away and discharged by the fan before being well diffused after entering the box body, which will lead to insufficient disinfection of the test tubes in the box body, and it is easy to cause the reagents in some test tubes to be contaminated. Moreover, if waiting for the atomized disinfectant to disperse by itself takes a long time, which is inconvenient and greatly reduces the problem of the pollution-proof effect of the device.

[0006] The utility model provides the following technical scheme: an anti-pollution free thyroxine detection kit, comprising a box body, one side of the box body is provided with an air inlet hole, the top of the box body is provided with a box cover through a hinge, one side of the box cover is provided with an air outlet hole, the top of the box cover is provided with an air outlet valve corresponding to the air outlet hole, the upper side of the box body is provided with a placement component for placing a test tube filled with a detection reagent, the lower side of the box body is provided with a disinfection mechanism for disinfecting the interior of the box body and the test tube, the disinfection mechanism comprises a guide component for evenly distributing atomized disinfectant and a blowing component for accelerating the flow of atomized disinfectant with air.

[0007] As a preferred embodiment of the above technical solution, the guide assembly includes a mounting plate 2 and a disassembly and assembly assembly, the mounting plate 2 is installed on the inner lower side of the box body, an S-shaped tube is installed on the top of the mounting plate 2 through a fixing sleeve, and air outlets are equidistantly installed on the upper side of the S-shaped tube, and the liquid inlet of the mounting plate 2 is docked and installed with the air inlet through the disassembly and assembly assembly.

[0008] As a preferred embodiment of the above technical solution, the disassembly and assembly component includes a connecting sleeve, which is fixedly sleeved on the surface of the S-shaped tube near the liquid inlet, a slide groove is provided at one end of the connecting sleeve near the air inlet, a spring is installed in the inner circular array of the slide groove, a limiting sleeve is slidably installed at the opening of the slide groove, and the limiting sleeve is arranged on the surface of the S-shaped tube, a limiting groove is provided on the inner wall of the box body near the air inlet, the limiting sleeve is inserted in the limiting groove, and a shift block is connected to the surface of the limiting sleeve.

[0009] As a preferred embodiment of the above technical solution, the blowing assembly includes an air inlet pipe, which is installed on the outer wall of the box body at a position corresponding to the air inlet hole. A mounting frame is fixedly installed on the inner wall of the air inlet pipe, and a motor is installed at one end of the mounting frame. The output end of the motor passes through the mounting frame to connect the fan blades.

[0010] As a preferred embodiment of the above technical solution, a cap is installed at one end of the air inlet pipe away from the box body.

[0011] As a preference of the above technical solution, the placing component includes two groups of first mounting plates. A plurality of tube sleeves penetrating through the two groups of first mounting plates are installed between the two groups of first mounting plates. Ribs are equidistantly connected to the inner wall of the tube sleeve. A connecting plate is arranged on the lower side of the tube sleeve, and the connecting plate is connected to the ribs. Both sides of the inner wall of the box body are connected with support plates, and the first mounting plates are all placed on the tops of the support plates.

[0012] As a preference of the above technical solution, a handle is installed on the top end of the box cover.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] By setting a disinfection mechanism in the present utility model, the atomized disinfectant liquid is sprayed from the air inlet pipe into the S-shaped pipe through the air inlet holes. At this time, the motor is started to drive the fan blades to rotate, and the air flow is brought from the air inlet pipe into the S-shaped pipe and finally flows out from a plurality of air outlet ports. At the same time, the air outlet valve is opened to allow the air flow to flow out from the air outlet holes, so that the air flow mixed with the atomized disinfectant liquid is driven to flow upward and contacts the test tubes placed in the tube sleeves to disinfect the test tubes. In this way, the atomized disinfectant liquid can be more evenly dispersed in the box body, and the disinfection is more comprehensive, greatly reducing the possibility of the bacteria remaining on the surface of the test tubes contaminating the reagents. Moreover, there is no need to wait, saving time and greatly increasing the anti-pollution effect of the device. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of an anti-pollution free thyroxine detection kit;

[0016] Figure 2 It is a schematic diagram of the sectional structure of an anti-pollution free thyroxine detection kit;

[0017] Figure 3 It is a schematic diagram of the disassembled structure of an anti-pollution free thyroxine detection kit;

[0018] Figure 4 It is a sectional view of the placing component of an anti-pollution free thyroxine detection kit;

[0019] Figure 5 For Figure 2 The enlarged schematic diagram of A in

[0020] In the figure: 1. Box body; 11. Air inlet hole; 12. Support plate; 13. Limit groove; 2. Box cover; 21. Air outlet hole; 22. Handle; 3. Air outlet valve; 4. Placing component; 41. First mounting plate; 42. Pipe sleeve; 43. Rib; 44. Connecting plate; 5. Guiding component; 51. Second mounting plate; 52. S-shaped pipe; 53. Air outlet; 6. Disassembly and assembly component; 61. Connecting sleeve; 62. Chute; 63. Spring; 64. Limit sleeve; 65. Pusher block; 7. Blowing component; 71. Air inlet pipe; 72. Cap; 73. Mounting bracket; 74. Motor; 75. Fan blade. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] As shown in Figure 1 , Figure 3 and Figure 4 , the present invention provides a technical solution: an anti-pollution free thyroxine detection kit, including a box body 1, an air inlet hole 11 is opened on one side of the box body 1, a box cover 2 is installed on the top of the box body 1 through a hinge, a handle 22 is installed on the top of the box cover 2, making it more convenient to open and close the box cover 2, an air outlet hole 21 is opened on one side of the box cover 2, and an air outlet valve 3 is installed at the position corresponding to the air outlet hole 21 on the top of the box cover 2, so that the opening and closing of the air outlet hole 21 can be controlled. A placing component 4 for placing test tubes containing detection reagents is arranged on the upper side of the box body 1. The placing component 4 includes two groups of first mounting plates 41, and a number of pipe sleeves 42 penetrating through the two groups of first mounting plates 41 are installed between the two groups of first mounting plates 41. Ribs 43 are equidistantly connected to the inner wall of the pipe sleeve 42, and a connecting plate 44 is arranged below the pipe sleeve 42, and the connecting plate 44 is connected to the ribs 43. Support plates 12 are connected to both sides of the inner wall of the box body 1, so that the first mounting plates 41 can be supported, facilitating the installation of the first mounting plates 41 in the box body 1. The first mounting plates 41 are all placed on the top of the support plates 12. This structure enables the test tubes containing reagents to be inserted into the pipe sleeves 42 to place the test tubes, so that the test tubes can be stably placed in the box body 1. Moreover, by setting the ribs 43, the inner wall of the test tube does not fit with the inner wall of the pipe sleeve 42, making it more convenient for the atomized disinfectant to contact the test tube for disinfection.

[0023] As an implementation manner in this embodiment, as shown in Figure 2 , Figure 3 and Figure 5As shown, a disinfection mechanism for disinfecting the interior of the box body 1 and the test tube is provided on the lower side of the box body 1, and the disinfection mechanism includes a guide assembly 5 for evenly distributing the atomized disinfectant and a blowing assembly 7 for accelerating the flow of the atomized disinfectant with the air. The guide assembly 5 includes a second mounting plate 51 and a disassembly assembly 6. The second mounting plate 51 is installed on the lower side of the interior of the box body 1, and an S-shaped tube 52 is installed on the top of the second mounting plate 51 through a fixing sleeve, and an air outlet 53 is equidistantly installed on the upper side of the S-shaped tube 52. This structure makes the S-shaped The tube 52 can guide the atomized disinfectant sprayed into the box body 1, and then the atomized disinfectant enters the box body 1 from the plurality of groups of air outlets 53, so that the atomized disinfectant can be dispersed more evenly in the box body 1, and the disinfection is more comprehensive, and there is no need to wait, which saves time and greatly increases the practicality of the device. The liquid inlet of the mounting plate 2 51 is connected to the air inlet 11 through the disassembly assembly 6, and the disassembly assembly 6 includes a connecting sleeve 61, which is fixedly sleeved on the surface of the S-shaped tube 52 near the liquid inlet. The connecting sleeve 61 has a sliding groove 62 at one end near the air inlet 11, and a spring 63 is installed in a circular array inside the sliding groove 62. A limiting sleeve 64 is slidably installed at the opening of the sliding groove 62, and the limiting sleeve 64 is sleeved on the surface of the S-shaped tube 52. Both ends of the plurality of groups of springs 63 are connected to the inner wall of the sliding groove 62 and the inner end of the limiting sleeve 64. A limiting groove 13 is provided on one side of the inner wall of the box body 1 near the air inlet 11, and the limiting sleeve 64 is inserted into the limiting groove 13. This structure allows the S-shaped tube 52 to be disassembled. The S-shaped tube 52 is then cleaned to better keep the inside of the S-shaped tube 52 clean, making the disinfectant more effective and reducing the possibility of blockage of the air outlet 53 due to long-term use. After cleaning, the S-shaped tube 52 can be installed and fixed, making the connection between the S-shaped tube 52 and the air inlet 11 more stable, and at the same time increasing the sealing performance, so that the atomized disinfectant can better enter the S-shaped tube 52. The surface of the limiting sleeve 64 is connected with a shifting block 65, making it more convenient to shift the shifting block 65 to drive the limiting sleeve 64 to slide.

[0024] It should be noted that during disinfection, the test tube placed in the box body 1 is closed to better prevent the disinfectant from entering the test tube and affecting the detection of the reagent.

[0025] As an implementation method in this embodiment, Figure 3 and Figure 5As shown in the figure, the blowing component 7 includes an intake pipe 71. The intake pipe 71 is installed at a position on the outer wall of the box body 1 corresponding to the intake hole 11. An installation frame 73 is fixedly installed on the inner wall of the intake pipe 71, and a motor 74 is installed at one end of the installation frame 73. The output end of the motor 74 penetrates through the installation frame 73 and is connected to the fan blade 75. This structure enables the air flow in the S-shaped pipe 52 to be driven, thereby accelerating the flow of the atomized disinfectant in the S-shaped pipe 52, making the atomized disinfectant disperse faster, thus shortening the time and greatly increasing the practicality of the device. A cap 72 is installed at the end of the intake pipe 71 away from the box body 1, so that the intake pipe 71 can be closed after disinfection, reducing the possibility of bacteria entering the box body 1 from the intake pipe 71.

[0026] Working principle: If it is necessary to prevent the reagent from being contaminated, just open the box cover 2 first, insert the test tubes containing the reagent into the tube sleeves 42 in sequence for storage, and then close the box cover 2 to close the box body 1. At this time, the cap 72 can be removed to open the intake pipe 71, and the atomized disinfectant is sprayed into the S-shaped pipe 52 from the intake pipe 71 through the intake hole 11. Then start the motor 74 to drive the fan blade 75 to rotate, and the air flow is brought into the S-shaped pipe 52 from the intake pipe 71. In this way, the air flow mixed with the disinfectant can flow to various parts of the S-shaped pipe 52 faster, and finally flow out from several groups of air outlets 53. In this way, the atomized disinfectant can be more evenly dispersed into the box body 1. At the same time, open the air outlet valve 3 to allow the air flow to flow out from the air outlet hole 21, so that the air flow mixed with the atomized disinfectant is driven to flow upward and contact the test tubes placed in the tube sleeves 42 to disinfect the test tubes. After the disinfection is completed, the air outlet valve 3 can be closed, and the cap 72 can be reinstalled on the intake pipe 71 to close the air outlet hole 21 and the intake hole 11, reducing the possibility of external bacteria entering the box body 1, thereby reducing the possibility of contaminating the reagent in the test tube and greatly increasing the anti-pollution effect of the device;

[0027] In addition, if it is necessary to clean the S-shaped pipe 52, just open the box cover 2 again, pull up the first mounting plate 41 to separate the first mounting plate 41 from the support plate 12 until the first mounting plate 41 is taken out of the box body 1. Then, the block 65 can be toggled to drive the limit sleeve 64 to slide on the surface of the S-shaped pipe 52 until the limit sleeve 64 is pulled out of the limit groove 13 and moves into the chute 62 to compress the spring 63. At this time, the S-shaped pipe 52 can be pulled to drive the second mounting plate 51 until the second mounting plate 51 is removed from the box body 1, and the S-shaped pipe 52 can be disassembled from the box body 1, which is more convenient for cleaning and replacement, greatly increasing the practicality of the device.

[0028] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it.

Claims

1. A contamination-proof free thyroxine detection kit, comprising a box body (1), one side of the box body (1) is provided with an air inlet hole (11), the top of the box body (1) is provided with a box cover (2) via a hinge, one side of the box cover (2) is provided with an air outlet hole (21), the top of the box cover (2) is provided with an air outlet valve (3) at a position corresponding to the air outlet hole (21), and the upper side of the box body (1) is provided with a placement component (4) for placing a test tube containing a detection reagent, characterized in that: A disinfection mechanism for disinfecting the interior of the box body (1) and the test tube is provided on the lower side of the box body (1), and the disinfection mechanism comprises a guide assembly (5) for evenly distributing atomized disinfectant liquid and a blowing assembly (7) for accelerating the flow of atomized disinfectant liquid along with air.

2. The anti-pollution free thyroxine detection kit according to claim 1, characterized in that: The guide assembly (5) comprises a second mounting plate (51) and a disassembly assembly (6); the second mounting plate (51) is mounted on the lower inner side of the box body (1); an S-shaped tube (52) is mounted on the top of the second mounting plate (51) via a fixing sleeve, and air outlets (53) are equidistantly mounted on the upper side of the S-shaped tube (52); the liquid inlet of the second mounting plate (51) is butt-connected with the air inlet hole (11) via the disassembly assembly (6).

3. A pollution-free free thyroxine detection kit according to claim 2, characterized in that: The disassembly assembly (6) comprises a connecting sleeve (61), the connecting sleeve (61) being fixedly sleeved on the surface of the S-shaped tube (52) near the liquid inlet, a slide groove (62) being provided at one end of the connecting sleeve (61) near the air inlet hole (11), a spring (63) being installed in a circular array inside the slide groove (62), a limit sleeve (64) being slidably installed at the opening of the slide groove (62), and the limit sleeve (64) being sleeved on the surface of the S-shaped tube (52), a limit groove (13) being provided on one side of the inner wall of the box body (1) near the air inlet hole (11), the limit sleeve (64) being inserted into the limit groove (13), and a shifting block (65) being connected to the surface of the limit sleeve (64).

4. The anti-pollution free thyroxine detection kit according to claim 1, characterized in that: The blowing assembly (7) comprises an air inlet pipe (71), the air inlet pipe (71) being mounted on the outer wall of the box body (1) at a position corresponding to the air inlet hole (11), a mounting frame (73) being fixedly mounted on the inner wall of the air inlet pipe (71), and a motor (74) being mounted on one end of the mounting frame (73), and an output end of the motor (74) passing through the mounting frame (73) to connect to a fan blade (75).

5. The anti-pollution free thyroxine detection kit according to claim 4, characterized in that: A cover cap (72) is installed at one end of the air inlet pipe (71) away from the box body (1).

6. The anti-pollution free thyroxine detection kit according to claim 1, characterized in that: The placement assembly (4) comprises two groups of mounting plates (41), a plurality of pipe sleeves (42) penetrating the two groups of mounting plates (41) are installed between the two groups of mounting plates (41), and the inner walls of the pipe sleeves (42) are connected with ribs (43) at equal intervals, a connecting plate (44) is arranged on the lower side of the pipe sleeves (42), and the connecting plate (44) is connected to the ribs (43), both sides of the inner wall of the box body (1) are connected with support plates (12), and the mounting plates (41) are placed on the top of the support plates (12).

7. The anti-pollution free thyroxine detection kit according to claim 1, characterized in that: A handle (22) is mounted on the top end of the box cover (2).

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