Pathological section immunofluorescence colorimetric kit

Abstract

The utility model relates to the technical field of immunofluorescence colorimetric reagent kits, and provides a pathological section immunofluorescence colorimetric reagent kit, including a box body and a colorimetric reagent tube, a box cover is installed on the top of the box body, a reagent tube placement rack for placing a plurality of the colorimetric reagent tubes is installed inside the box body, and a reagent tube top pressing mechanism is installed inside the box cover. The pathological section immunofluorescence colorimetric reagent kit not only solves the problems existing in traditional reagent kits in terms of reagent tube fixation, placement and safety sealing, but also takes into account the actual operation needs of users in design, provides a more stable, convenient and safe reagent storage and use solution, and is expected to be widely used in the field of pathology.

Description

Technical Field

[0001] The utility model relates to the technical field, in particular to a pathological section immunofluorescence color development kit. Background Art

[0002] Immunofluorescence colorimetric kits are one of the commonly used experimental tools in the field of pathology and biomedicine, which are used to detect and analyze specific antigens in tissue sections. In past experiments, traditional immunofluorescence colorimetric kits had some shortcomings in the following aspects:

[0003] Unstable fixation of reagent tubes: Traditional test kits have problems with reagent tube fixation. The top of the reagent tube often cannot be effectively fixed, causing the reagent tube to shake or tip over during transportation or use, which may affect the effectiveness of the reagent and the accuracy of the experimental results.

[0004] Insufficient safety: Traditional test kits have certain defects in sealing and safety, which may cause leakage of reagents, which is not conducive to the storage and use of reagents and may even pose certain risks to the health of experimenters.

[0005] Therefore, this invention proposes a pathological section immunofluorescence colorimetric kit to solve the above problems. Utility Model Content

[0006] In order to overcome the defects of the prior art, the utility model aims to provide a pathological section immunofluorescence colorimetric kit.

[0007] To achieve the above object, the technical solution of the utility model is implemented as follows: a pathological section immunofluorescence colorimetric reagent kit, comprising a box body and a colorimetric reagent tube, a box cover is installed on the top of the box body, a reagent tube placement rack for placing a plurality of the colorimetric reagent tubes is installed inside the box body, and a reagent tube top pressing mechanism is installed inside the box cover;

[0008] The reagent tube top pressing mechanism specifically includes:

[0009] A pressing plate pressed against the top ends of the plurality of color developing reagent tubes;

[0010] A connecting pad connecting the pressing plate and the top of the box cover;

[0011] Elastic buffers are distributed at the four corner ends of the clamping plate.

[0012] Preferably, the pressing plate is specifically composed of the following structural combination:

[0013] A fixing plate mounted on the bottom surface of the connecting pad;

[0014] A compression pad is distributed on the bottom surface of the fixing plate.

[0015] Preferably, the elastic buffer member specifically includes the following structure:

[0016] A guide post installed at the top corner of the pressing plate, the guide post correspondingly and slidably plugged into the interior of the box cover;

[0017] A buffer spring is sleeved on the guide column and pressed between the top corner end inside the box cover and the top corner end of the pressing plate.

[0018] Preferably, the reagent tube placement rack specifically includes:

[0019] A bottom support pad installed at the bottom of the box body;

[0020] A partition plate is installed inside the box body and distributed directly above the bottom support pad.

[0021] Preferably, a plurality of bottom placement grooves are distributed in a matrix shape on the surface of the bottom support pad.

[0022] Preferably, the partition is provided with a plurality of through holes distributed in a matrix shape.

[0023] Preferably, a lifting handle is installed on the top of the box cover, and a buckle is installed on the front side of the box cover.

[0024] The beneficial effects of the utility model are embodied in:

[0025] Stable fixation of reagent tubes: The new reagent tube top clamping mechanism adopts a combination design of a rectangular clamping plate, a connecting pad and an elastic buffer, which can effectively clamp and fix the top of the colorimetric reagent tube to avoid shaking and tipping of the reagent tube during transportation or use, and ensure the stability of the reagent tube.

[0026] Reagent tubes are easy to take and put: a layered reagent tube placement rack is designed, which adopts a combination of bottom support pads and partitions to make the insertion and placement of reagent tubes more stable, and the perforated design makes the removal and placement of reagent tubes more convenient and quick, greatly improving work efficiency.

[0027] Safe and reliable cover box design: The cover and the box body are connected by a snap-lock connection, and the design of the elastic buffer ensures the sealing and safety of the test kit, effectively avoiding the problem of liquid leakage due to excessive shaking of the reagent, and providing more reliable protection for the storage and use of the reagent.

[0028] In summary, the pathology section immunofluorescence colorimetric kit not only solves the problems of traditional kits in reagent tube fixation, placement and safety sealing, but also takes the actual operation needs of users into consideration in its design, providing a more stable, convenient and safe reagent storage and use solution, and is expected to be widely used in the field of pathology. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In the attached picture:

[0030] Figure 1 It is a schematic diagram of the structure of the utility model;

[0031] Figure 2 It is a half-cut structural schematic diagram of the utility model;

[0032] Figure 3 This is a schematic diagram of the explosion separation structure of the utility model;

[0033] Figure 4 This is a schematic diagram of the structure of the reagent tube placement rack of the utility model;

[0034] Figure 5 It is a structural schematic diagram of the reagent tube top pressing mechanism of the utility model;

[0035] Figure 6 It is a structural schematic diagram of the pressing plate of the utility model;

[0036] Figure 7 It is a structural schematic diagram of the elastic buffer of the utility model;

[0037] Description of reference numerals:

[0038] 1. Box body; 2. Box cover; 3. Color reagent tube; 4. Reagent tube placement rack; 5. Reagent tube top pressing mechanism;

[0039] 21. Buckle; 22. Lifting handle;

[0040] 41. bottom support pad; 42. partition;

[0041] 411, bottom placement slot; 421, perforation;

[0042] 51. Compression plate; 52. Connecting pad; 53. Elastic buffer;

[0043] 511, fixing plate; 512, pressing pad;

[0044] 531. Guide column; 532. Buffer spring. DETAILED DESCRIPTION

[0045] The utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. 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.

[0046] It should be noted that if the utility model embodiments involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0047] In addition, "multiple" means more than two. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0048] Please refer to the instruction manual Figure 1-Figure 7 The utility model provides a pathological section immunofluorescence colorimetric reagent kit, comprising a rectangular box body 1 and a plurality of glass colorimetric reagent tubes 3, a box cover 2 matched therewith is installed on the top of the box body 1 through a hinge, a reagent tube placement rack 4 for placing a plurality of the colorimetric reagent tubes 3 is installed inside the box body 1, and the reagent tube placement rack 4 adopts a layered structure design, including two layers. A reagent tube top pressing mechanism 5 for pressing and fixing the top of the colorimetric reagent tube 3 is installed inside the box cover 2.

[0049] The reagent tube top clamping mechanism 5 specifically includes: a rectangular clamping plate 51 clamped on the top of several of the colorimetric reagent tubes 3, the clamping plate 51 having good buffering performance; several connecting pads 52 connecting the clamping plate 51 and the top of the box cover 2, the connecting pads 52 are columnar and made of memory foam; elastic buffers 53 distributed at the four corner ends of the clamping plate 51, the elastic buffers 53 are used to provide the clamping plate 51 with elastic force to clamp the top of the colorimetric reagent tube 3.

[0050] The clamping plate 51 is specifically composed of the following structural combination: a rectangular fixed plate 511 installed on the bottom surface of the connecting pad 52, and the fixed plate 511 is adapted to the shape and size of the box cover 2; a clamping pad 512 distributed on the bottom surface of the fixed plate 511, and the clamping pad 512 is made of foam material to provide buffering protection for the top of the color developing reagent tube 3.

[0051] The elastic buffer 53 specifically includes the following structures: four guide posts 531 installed at the top corner ends of the clamping plate 51, and the guide posts 531 are correspondingly slidably inserted into the guide holes on the inner wall of the box cover 2 to play a guiding role; four buffer springs 532 are sleeved on the guide posts 531 and pressed between the top corner ends inside the box cover 2 and the top corner ends of the clamping plate 51, and the buffer springs 532 are compression springs that provide a clamping force.

[0052] The reagent tube placement rack 4 specifically includes: a bottom support pad 41 installed at the bottom of the box body 1, the bottom support pad 41 is made of EVA foam material, and plays a buffering and supporting role for the colorimetric reagent tube 3; a partition 42 installed inside the box body 1 and distributed directly above the bottom support pad 41, the partition 42 divides the internal space of the box body 1 into two layers, an upper layer and a lower layer.

[0053] The surface of the bottom support pad 41 is evenly distributed with a plurality of bottom placement grooves 411 in a matrix shape, the number and size of the bottom placement grooves 411 are adapted to the color reagent tube 3, and are used to insert the bottom end of the color reagent tube 3. The partition 42 is provided with a plurality of circular through holes 421 distributed in a matrix shape corresponding to the positions of the bottom placement grooves 411, the diameter of the through holes 421 is adapted to the outer diameter of the color reagent tube 3, and is used to insert and fix the color reagent tube 3.

[0054] A plastic lifting handle 22 for convenient hand-held lifting is installed in the center of the top of the box cover 2, and a buckle 21 that cooperates with the box body 1 is installed on the front edge of the box cover 2. After the buckle 21 is buckled with the box body 1, the box cover 2 can be firmly locked to prevent the box cover 2 from being accidentally opened.

[0055] The working principle of this embodiment is as follows:

[0056] When it is necessary to take out the color reagent tube 3 from the reagent box, the lifting handle 22 is held by hand to lift the box cover 2 upward, and the pressing plate 51 inside the box cover 2 rises accordingly, and the pressing pad 512 is out of contact with the top of the color reagent tube 3. At this time, the required color reagent tube 3 can be conveniently taken out from the perforation 421 of the partition 42. After taking out the reagent tube, the box cover 2 is closed, and the buckle 21 is locked with the box body 1. Under the elastic force of the buffer spring 532, the pressing plate 51 drives the pressing pad 512 to press the top of the color reagent tube 3 again to prevent the reagent tube from shaking, and avoid shaking up and down during transfer, which causes the color reagent tube 3 to shake up and down, and then causes it to be bumped and damaged.

[0057] The colorimetric reagent tube 3 passes through the through hole 421 on the partition 42, and the tube body is laterally supported by the through hole 421. The bottom end is inserted into and supported in the bottom placement groove 411 on the bottom support pad 41. The bottom support pad 41 can absorb the impact force when the buffer colorimetric reagent tube 3 is placed, thereby stably and reliably fixing the colorimetric reagent tube 3 to prevent the reagent tube from tipping over.

[0058] In summary, the pathological section immunofluorescence colorimetric reagent kit provided in the present embodiment, by arranging an elastic reagent tube top clamping mechanism 5 in the box cover 2, the top of the colorimetric reagent tube 3 can be well clamped and fixed, thereby preventing the reagent tube from shaking in the box; by arranging a reagent tube placement rack 4 with a layered structure, the colorimetric reagent tube 3 can be inserted and placed stably, and will neither tip over nor move up and down, and it is also very convenient to take and put the reagent tube; in addition, a buckle 21 is provided between the box cover 2 and the box body 1 for locking connection, which further ensures the safe fixation of the reagent tube, thereby effectively avoiding the problem of reagent leakage, greatly improving the sealing and safety of the reagent kit, and is very suitable for the storage and use of pathological test reagents.

[0059] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0060] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0061] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A pathological section immunofluorescence colorimetric kit, comprising a kit body (1) and a colorimetric reagent tube (3), characterized in that: A box cover (2) is installed on the top of the box body (1), a reagent tube placement rack (4) capable of placing a plurality of color developing reagent tubes (3) is installed inside the box body (1), and a reagent tube top pressing mechanism (5) is installed inside the box cover (2); The reagent tube top pressing mechanism (5) specifically comprises: A pressing plate (51) pressed against the top ends of a plurality of the color developing reagent tubes (3); A connecting pad (52) connecting the pressing plate (51) and the inner top of the box cover (2), wherein the connecting pad (52) is made of memory foam; Elastic buffers (53) distributed at four corner ends of the pressing plate (51); The pressing plate (51) is specifically composed of the following structural combination: A fixing plate (511) mounted on the bottom surface of the connecting pad (52); A pressing pad (512) distributed on the bottom surface of the fixing plate (511), wherein the pressing pad (512) is made of foam material; The elastic buffer (53) specifically comprises the following structure: A guide post (531) installed at a corner end of the top of the pressing plate (51), the guide post (531) correspondingly slidably plugged into the interior of the box cover (2); A buffer spring (532) is sleeved on the guide column (531) and is pressed between the top corner end inside the box cover (2) and the top corner end of the pressing plate (51).

2. A pathological section immunofluorescence colorimetric kit according to claim 1, characterized in that: The reagent tube placement rack (4) specifically comprises: A bottom support pad (41) mounted on the bottom of the box body (1); A partition plate (42) is installed inside the box body (1) and is located directly above the bottom support pad (41).

3. A pathological section immunofluorescence colorimetric kit according to claim 2, characterized in that: The surface of the bottom support pad (41) is provided with a plurality of bottom placement grooves (411) distributed in a matrix shape.

4. A pathological section immunofluorescence colorimetric kit according to claim 2, characterized in that: The partition plate (42) is provided with a plurality of through holes (421) distributed in a matrix shape.

5. A pathological section immunofluorescence colorimetric kit according to claim 1, characterized in that: A lifting handle (22) is installed on the top of the box cover (2), and a buckle (21) is installed on the front side of the box cover (2).

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