A pepsin detection kit

Abstract

The invention relates to the technical field of reagent kits, in particular to a pepsin detection reagent kit, comprising a box body, a box cover, the box cover being rotatably connected to the box body, a mounting plate, the mounting plate being located inside the box body, mounting holes, the mounting holes being evenly distributed on the upper surface of the mounting plate, the mounting holes being used to place pepsin detection reagent bottles, and hole sleeves, the mounting holes being provided with a plurality of the hole sleeves, the hole sleeves being used to install and fix fixed pepsin detection reagent bottles of different diameters; the invention provides a plurality of hole sleeves in the mounting holes, so that pepsin detection reagent bottles of different diameters can all be well fixed on the fixing plate, so that the invention has the characteristics of high efficiency, convenient operation, economy and practicality; and the hole sleeves are partially connected with each other and with the mounting holes through air bags, so that the protection effect of the pepsin detection reagent kit is improved.

Description

Technical Field

[0001] The invention relates to the technical field of kits, in particular to a pepsin detection kit. Background Art

[0002] Pepsinogen is secreted by the chief cells of the gastric glands and activated by hydrochloric acid to become pepsin, which has the function of hydrolyzing proteins. In order to quickly and conveniently detect patients' gastric diseases with minimal pain, pepsin detection can be used, which requires a pepsin detection kit, which is a box for containing chemical reagents for detecting chemical components, drug residues, virus types, etc.

[0003] Most test kits currently on the market have multiple mounting holes of different diameters, so the mounting holes can hold multiple reagent bottles of different diameters, but the number of mounting holes for each diameter is fixed. Since the number of reagent bottles required for an experiment is not consistent with customer demand, the number and diameter of reagents placed in the reagent bottles in the test kit are also not uniform. At this time, the number and diameter of mounting holes of the existing test kits cannot be adjusted according to market demand, resulting in low utilization and poor versatility of the test kits.

[0004] In view of this, in order to overcome the above technical problems, the present invention proposes a pepsin detection kit to solve the above technical problems. Summary of the invention

[0005] In order to make up for the shortcomings of the prior art, the present invention proposes a pepsin detection kit. By providing a plurality of hole sleeves in the mounting hole, pepsin detection reagent bottles of different diameters can be well fixed on the fixing plate, making the present invention highly efficient, easy to operate, economical and practical.

[0006] The technical solution adopted by the present invention to solve the technical problem is: a gastric acid protease detection kit described in the present invention comprises:

[0007] Box body;

[0008] A box cover, the box cover is rotatably connected to the box body;

[0009] A mounting plate, the mounting plate being located inside the box body;

[0010] Mounting holes, the mounting holes are evenly distributed on the upper surface of the mounting plate, and the mounting holes are used to place pepsin detection reagent bottles;

[0011] It is characterized by further comprising:

[0012] A hole sleeve, wherein the mounting hole is provided with a plurality of the hole sleeves, and the hole sleeves with different diameters are used to install and fix gastric acid protease detection reagent bottles with different diameters;

[0013] Preferably, the two hole sleeve connecting surfaces are clamped by two opposite L-shaped annular surfaces, and the L-shaped connecting surfaces are used to prevent the hole sleeve from being taken out when the gastric protease detection reagent bottle is taken out.

[0014] Preferably, the hole sleeve is clamped with the mounting hole on the mounting plate through the L-shaped annular surface.

[0015] Preferably, the outer wall of the mounting plate is provided with a plurality of annular grooves, the inner wall of the box body is provided with a plurality of annular elastic blocks, and the annular grooves are engaged with the annular elastic blocks.

[0016] Preferably, an annular airbag is fixedly connected below the hole sleeve and the L-shaped annular surface of the inner wall of the mounting hole, and an air cavity is provided between the hole sleeve, the bottom of the annular airbag and the mounting plate.

[0017] Preferably, the box cover includes a snap-in area, the box body includes an elastic block, the snap-in area at the other end of the box cover is snap-fitted with the elastic block on the outer wall of the box body, the lower end surface of the box cover is fixedly connected with a mounting cover, a plurality of fixing sleeves are provided on the mounting cover, a plurality of the fixing sleeves are provided with air bags at positions close to the lower end surface of the box cover, the air bags are provided with air holes close to the lower end surface of the mounting cover, a plurality of air pipes are provided in the mounting cover, and the plurality of air pipes are connected with the plurality of air holes.

[0018] Preferably, a disassembly hole penetrating the box body is provided at the center of the bottom of the box body.

[0019] Preferably, a snap-in block is provided at the center of the upper end surface of the box cover, and the snap-in block is snap-connected with a disassembly hole on another pepsin detection kit.

[0020] Preferably, the clamping block and the disassembly hole are both square in axial cross-section along the mounting hole.

[0021] Preferably, the mounting plate and the hole sleeve are both made of a light elastic material, the volume of the light elastic material is smaller than that of an existing gastric acid protease detection kit, and the weight is relatively small so that a normal adult can easily carry it.

[0022] The beneficial effects of the present invention are as follows:

[0023] 1. The present invention provides a plurality of hole sleeves in the mounting hole, so that pepsin detection reagent bottles with different diameters can be well fixed on the fixing plate, making the present invention highly efficient, easy to operate, and economical and practical.

[0024] 2. The present invention clamps the connecting surfaces of the two hole sleeves through two opposite L-shaped annular surfaces. Therefore, it is only necessary to press the outermost hole sleeve to prevent the hole sleeve from being pulled out due to excessive friction between the gastric acid protease detection reagent bottle and the connecting surface of the hole sleeve through the clamping of the L-shaped annular surface, thereby improving the actual use effect of the test kit.

[0025] 3. The present invention partially connects the hole sleeves and the hole sleeves and the mounting holes through air bags, so that when the gastric protease detection reagent bottle is subjected to horizontal force, the air bags can alleviate the impact force, thereby well protecting the gastric protease detection reagent bottle and improving the protection effect of the gastric protease detection kit. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The present invention is further described below in conjunction with the accompanying drawings and implementation modes.

[0027] Figure 1 is a partial cross-sectional view of the present invention;

[0028] Figure 2 yes Figure 1 A partial enlarged view of the middle A;

[0029] Figure 3 yes Figure 1 A partial enlarged view of point B in the middle;

[0030] In the figure: 1. box body; 2. box cover; 21. clamping area; 22. elastic block; 3. mounting plate; 31. mounting hole; 32. hole sleeve; 4. L-shaped annular surface; 5. annular groove; 51. annular elastic clamping block; 6. annular airbag; 61. air cavity; 7. mounting cover; 71. fixing sleeve; 72. airbag; 73. air hole; 74. air pipe; 8. disassembly hole; 9. clamping block. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in combination with specific implementation methods.

[0032] like Figure 1 to Figure 2 As shown;

[0033] A pepsin detection kit, comprising:

[0034] Box body 1;

[0035] A box cover 2, wherein the box cover 2 is rotatably connected to the box body 1;

[0036] A mounting plate 3, wherein the mounting plate 3 is located inside the box body 1;

[0037] Mounting holes 31, the mounting holes 31 are evenly distributed on the upper surface of the mounting plate 3, and the mounting holes 31 are used to place a pepsin detection reagent bottle;

[0038] It is characterized by further comprising:

[0039] A hole sleeve 32, wherein the mounting hole 31 is provided with a plurality of the hole sleeves 32, and the hole sleeves 32 with different diameters are used to install and fix gastric acid protease detection reagent bottles with different diameters;

[0040] When working, most test kits on the market now have multiple mounting holes of different diameters, so the mounting holes can hold multiple reagent bottles of different diameters, but the number of mounting holes for each diameter is fixed. Since the number of reagent bottles required for the experiment is not consistent with customer demand, the number and diameter of reagents placed in the reagent bottles of the test kit are also not uniform. At this time, the number and diameter of the mounting holes of the existing test kit cannot be adjusted according to market demand, resulting in low utilization rate and poor versatility of the test kit.

[0041] Therefore, when the inventors of this work produced the gastric protease detection kit, the diameter of the installation hole 31 inside the kit was the maximum diameter of the existing gastric protease detection reagent bottle. When producing the hole sleeve 32, the inner diameters of different hole sleeves 32 corresponded to the diameters of different existing gastric protease detection reagent bottles. A plurality of hole sleeves 32 were provided on the installation hole 31, and the inner diameter of the hole sleeve 32 gradually increased from the inside to the outside. The inner wall of the hole sleeve 32 was slidably sealed and connected with the outer wall of another hole sleeve 32 up and down. By disassembling and installing the hole sleeves 32 with different inner diameters, the gastric protease detection kit can be installed and fixed with gastric protease detection kits with different diameter requirements, so that the present invention has the characteristics of high efficiency, convenient operation, economy and practicality.

[0042] As an embodiment of the present invention, refer to the attached Figure 1 The two connecting surfaces of the hole sleeves 32 are clamped by two opposite L-shaped annular surfaces 4, and the L-shaped connecting surfaces are used to prevent the hole sleeves 32 from being taken out at the same time when the gastric protease detection reagent bottle is taken out.

[0043] During operation, the staff engages the two hole sleeves 32 through two opposite L-shaped annular surfaces 4, and the inverted L-shaped annular surface 4 is located on the inner wall of the hole sleeve 32, and the positive L-shaped annular surface 4 is located on the outer wall of the hole sleeve 32. When the staff takes out the gastric acid protease detection reagent bottle in the mounting hole sleeve 31, they only need to press the outermost hole sleeve 32 to prevent the gastric acid protease detection reagent bottle from being taken out of the hole sleeve 32 due to excessive friction between the connecting surface of the hole sleeve 32 and the hole sleeve 32 through the engagement of the L-shaped annular surface 4, thereby improving the actual use effect of the test kit.

[0044] As an embodiment of the present invention, refer to the attached Figure 1 The hole sleeve 32 is clamped with the mounting hole 31 on the mounting plate 3 through the L-shaped annular surface 4.

[0045] During operation, the staff connects the mounting hole 31 on the mounting plate 3 with the outermost hole sleeve 32 through the L-shaped annular surface 4, and the inverted L-shaped annular surface 4 is located on the inner wall of the mounting hole 31, and the positive L-shaped annular surface 4 is located on the outer wall of the outermost hole sleeve 32. When the staff takes out the gastric acid protease detection reagent bottle in the mounting hole 31 sleeve, they only need to press the mounting plate 3, which is convenient for taking out multiple gastric acid protease detection reagent bottles at the same time, thereby improving the actual use effect of the test kit.

[0046] As an embodiment of the present invention, refer to the attached Figure 1 The outer wall of the mounting plate 3 is provided with a plurality of annular grooves 5 , and the inner wall of the box body 1 is provided with a plurality of annular elastic blocks 51 , and the annular grooves 5 are engaged with the annular elastic blocks 51 .

[0047] During operation, the staff sets a plurality of annular grooves 5 on the outer wall of the mounting plate 3 and a plurality of annular elastic blocks 51 on the inner wall of the box body 1. The annular grooves 5 are engaged with the annular elastic blocks 51 so that the staff can take out the gastric protease detection reagent bottle without pressing the hole sleeve 32 or the mounting plate 3, which makes it convenient for the staff to take out the gastric protease detection reagent bottle and improves the actual use effect of the test kit.

[0048] As an embodiment of the present invention, refer to the attached Figure 1 and 3 An annular airbag 6 is fixedly connected below the hole sleeve 32 and the L-shaped annular surface 4 of the inner wall of the mounting hole 31 , and an air cavity 61 is provided between the hole sleeve 32 , the annular airbag 6 and the mounting plate 3 .

[0049] During operation, the staff fixes the annular airbag 6 below the L-shaped annular surface 4 of the hole sleeve 32 and the inner wall of the mounting hole 31, so that the hole sleeves 32 and the mounting hole 31 can be connected vertically through the L-shaped clamping connection, and can also be connected horizontally through the annular airbag. This can reduce the left and right shaking of the gastric acid protease detection kit during transportation and improve the protection effect. At the same time, the annular airbag 6 will be squeezed during shaking, and the squeezed annular airbag 6 will expand in the air cavity 61 below the annular airbag 6. The annular airbag 6 expanded in the air cavity 61 will reduce the vertical force of the mounting plate and increase stability.

[0050] As an embodiment of the present invention, refer to the attached Figure 2The box cover 2 includes a snap-on area 21, and the box body 1 includes an elastic block 22. The snap-on area 21 at the other end of the box cover 2 is snap-on with the elastic block 22 on the outer wall of the box body 1. The lower end surface of the box cover 2 is fixedly connected with a mounting cover 7, and a plurality of fixing sleeves 71 are provided on the mounting cover 7. The plurality of fixing sleeves 71 are provided with air bags 72 near the lower end surface of the box cover 2. The air bags 72 are provided with air holes 73 near the lower end surface of the mounting cover 7. A plurality of air pipes 74 are provided in the mounting cover 7, and the plurality of air pipes 74 are connected with the plurality of air holes 73.

[0051] During operation, the staff engages the other end clamping area 21 of the box cover 2 with the elastic block 22 of the outer wall of the box body 1 to ensure that the box cover can cover the box body intactly. The staff fixes a mounting cover 7 on the lower end surface of the box cover 2, and a plurality of fixing sleeves 71 are provided on the mounting cover 7. The fixing sleeve 71 is used to fix and protect the upper part of the gastric protease detection reagent bottle, thereby increasing the stability of the gastric protease detection reagent bottle in the gastric protease detection reagent kit; when gastric protease detection reagent bottles of different diameters are placed in the box body 1, the heights of gastric protease detection reagent bottles of different diameters are also different. Therefore, an air bag 72 is provided in the fixing sleeve 71, and the plurality of air bags 72 on the mounting cover 7 are connected by an air pipe 74 through an air hole 73. When the box cover 2 is closed, the gastric protease detection reagent bottle with a higher height squeezes the air bag 72, and the gas in the air bag 72 enters another air bag 72 through the air pipe 74 to squeeze the upper end surface of the gastric protease detection reagent bottle with a lower height, thereby preventing the gastric protease detection reagent bottle from shaking up and down when it is bumped during the transportation of the reagent kit.

[0052] As an embodiment of the present invention, refer to the attached Figure 1 A disassembly hole penetrating the box body 1 is provided at the center of the bottom of the box body 1 .

[0053] During work, when the staff wants to install pepsin detection reagent bottles of different diameters, they use tools or fingers to move the mounting plate 3 without the pepsin detection reagent bottle upwards through the disassembly hole 8 on the lower end face of the box body 1 until it is taken out, and then move the hole sleeve 32 up and down from the mounting hole 31 for installation and disassembly, thereby improving the actual use effect of the pepsin detection reagent kit.

[0054] As an embodiment of the present invention, refer to the attached Figure 1 A clamping block 9 is provided at the center of the upper end surface of the box cover 2, and the clamping block 9 is clamped with a disassembly hole 8 on another pepsin detection kit.

[0055] During work, when the staff needs to transport the pepsin detection kits, they need to stack each pepsin detection kit up and down. At this time, the clamping block 9 is connected to the disassembly hole 8, which increases the horizontal stability of the stacked pepsin detection kits during transportation.

[0056] As an embodiment of the present invention, refer to the attached Figure 1 The axial cross-sections of the clamping block and the disassembly hole 8 along the mounting hole 31 are both square.

[0057] During work, when the staff stacks the pepsin detection kits, in order to prevent the pepsin detection kits from rotating due to hitting a corner of the pepsin detection kits, the staff's work steps are increased. At the same time, the four corners of the rotated pepsin detection kits are prone to collision with other issues during transportation and cause damage. Therefore, the clamping block and the disassembly hole 8 are set to be square to prevent the pepsin detection kits from rotating.

[0058] As an embodiment of the present invention, refer to the attached Figure 1 The mounting plate 3 and the hole sleeve 32 are both made of elastic material, and the surface of the elastic material is rough.

[0059] During work, the staff makes the hole sleeve 32 and the mounting plate 3 using foam plastic material, so that there is enough friction between the hole sleeves 32 and the hole sleeves 32 and between the hole sleeves 32 and the mounting holes 31 to ensure relative fixation in the absence of force. After the hole sleeve 32 is disassembled and installed on the mounting plate 3, the hole sleeve 32 will not fall off when it is placed vertically into the box.

[0060] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the attached Figure 1 The orientation or positional relationship shown is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, it cannot be understood as limiting the scope of protection of the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0061] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A pepsin detection kit, include: Box body (1); A box cover (2), the box cover (2) being rotatably connected to the box body (1); A mounting plate (3), wherein the mounting plate (3) is located inside the box body (1); Mounting holes (31), the mounting holes (31) being evenly distributed on the upper surface of the mounting plate (3), and the mounting holes (31) being used to place a pepsin detection reagent bottle; It is characterized by further comprising: A hole sleeve (32), wherein the mounting hole (31) is provided with a plurality of the hole sleeves (32), and the hole sleeves (32) of different diameters are used to mount and fix gastric acid protease detection reagent bottles of different diameters; The connecting surfaces of the two hole sleeves (32) are clamped together by opposite L-shaped annular surfaces (4), and the L-shaped annular surfaces (4) are used to prevent the hole sleeves (32) from being taken out simultaneously when the gastric protease detection reagent bottle is taken out; The hole sleeve (32) is clamped with the mounting hole (31) on the mounting plate (3) via the L-shaped annular surface (4); The diameter of the mounting hole (31) inside the test kit is the maximum diameter of the existing gastric protease detection reagent bottle. When the hole sleeve (32) is produced, the inner diameters of different hole sleeves (32) correspond to the diameters of different existing gastric protease detection reagent bottles. A plurality of hole sleeves (32) are provided on the mounting hole (31), and the inner diameter of the hole sleeve (32) gradually increases from the inside to the outside. The inner wall of the hole sleeve (32) is slidably sealed and connected with the outer wall of another hole sleeve (32) up and down. By disassembling and installing the hole sleeves (32) with different inner diameters, the gastric protease detection test kit can be installed and fixed with gastric protease detection test kits with different diameter requirements. The outer wall of the mounting plate (3) is provided with a plurality of annular grooves (5), the inner wall of the box body (1) is provided with a plurality of annular elastic clamping blocks (51), and the annular grooves (5) are clamped with the annular elastic clamping blocks (51); An annular airbag (6) is fixedly connected below the hole sleeve (32) and the L-shaped annular surface (4) on the inner wall of the mounting hole (31), and an air cavity (61) is provided between the hole sleeve (32), the annular airbag (6) and the mounting plate (3); the connection in the horizontal direction via the annular airbag (6) can reduce the left and right shaking of the gastric acid protease detection kit during transportation, and the shaking will squeeze the annular airbag (6), and the squeezed annular airbag (6) will expand in the air cavity (61) below the annular airbag (6), and the annular airbag (6) expanded in the air cavity (61) will reduce the vertical force of the mounting plate; The box cover (2) comprises a snap-fitting area (21), and the box body (1) comprises an elastic block (22). The snap-fitting area (21) at the other end of the box cover (2) is snap-fitted with the elastic block (22) on the outer wall of the box body (1). The lower end surface of the box cover (2) is fixedly connected with a mounting cover (7). A plurality of fixing sleeves (71) are provided on the mounting cover (7). The plurality of fixing sleeves (71) are provided with air bags (72) at positions close to the lower end surface of the box cover (2). The air bags (72) are provided with air holes (73) close to the lower end surface of the mounting cover (7). A plurality of air pipes (74) are provided inside the mounting cover. The plurality of air pipes (74) are connected with the plurality of air holes (73).

2. A gastric acid protease detection kit according to claim 1, Features: A disassembly hole (8) penetrating the box body (1) is provided at the center of the bottom of the box body (1).

3. A gastric acid protease detection kit according to claim 2, Features: A clamping block (9) is provided at the center of the upper end surface of the box cover (2), and the clamping block (9) is clamped with a disassembly hole (8) on another pepsin detection kit.

4. A pepsin detection kit according to claim 3, Features: The axial cross-sections of the clamping block and the disassembly hole (8) along the mounting hole (31) are both square.

5. A gastric acid protease detection kit according to claim 1, Features The mounting plate (3) and the hole sleeve (32) are both made of elastic material, and the surface of the elastic material is rough.

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