Adhesive sheet suitable for detection and diagnosis
By designing the sheet cover and top cover structure of polypropylene material, and utilizing the splicing design of tenon and mortise joints and sealing grooves, the problems of external factors affecting the coated sheet and multiple reagents in PCR detection were solved, and an efficient and stable detection process was achieved.
Patent Information
- Application Number
- CN202520205729.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-10
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-02-10
AI Technical Summary
Conventional coated sheets are susceptible to external factors in PCR testing and cannot stably support multiple reagent samples simultaneously, affecting testing efficiency.
A coated sheet material comprising a lower cover structure and an upper cover structure was designed. It is made of polypropylene and achieves horizontal and vertical splicing through a tenon and mortise structure. Combined with a sealing groove and a connecting post, it ensures the stability and sealing of the reagent tank.
It improves the flexibility and convenience of coated sheets, enabling simultaneous testing of multiple reagent samples, preventing external factors from affecting the test and reagent leakage, and ensuring the stability and accuracy of the testing process.
Smart Images
Figure CN223906834U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to detection reagent consumable technical field, concretely is a kind of to be suitable for detection diagnosis and stick sheet. BACKGROUND
[0002] Reagent detection refers to the process of detecting and analyzing target substances in samples using specific chemical reagents. According to different detection principles and methods, reagents can be divided into various types, including immunological method reagents such as immunochromatography, immunofluorescence, enzyme-linked immunosorbent assay, etc.; enzyme method reagents such as enzyme assay, enzyme immunoassay, etc.; and genetic method reagents such as PCR, Southern blotting, etc.; The stick sheet used for reagent detection usually refers to the consumables used in PCR detection experiments, mainly used for injecting quantitative sample plates on the PCR detection box to facilitate subsequent detection. This sheet plays a crucial role in PCR detection, ensuring the smooth progress of the detection process and the accuracy of the results.
[0003] The conventional stick sheet is used by directly applying or injecting the detected reagent onto the surface of the stick sheet with a groove structure, making the detected reagent sample susceptible to external factors. At the same time, due to structural factors, the stick sheet itself cannot simultaneously and stably receive multiple reagent samples, affecting the detection efficiency.
[0004] Therefore, in view of the above, the existing structure and deficiencies are improved, and a stick sheet suitable for detection diagnosis is proposed. INVENTION CONTENTS
[0005] The utility model aims at providing a stick sheet suitable for detection diagnosis to solve the problems raised in the background.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a stick sheet suitable for detection diagnosis, comprising a sheet lower cover structure and a sheet upper cover structure, the top middle of the sheet lower cover structure is inserted with the sheet upper cover structure, and the outer left side of the sheet lower cover structure is connected with a first butt joint tenon, the side surface of the sheet lower cover structure away from the first butt joint tenon is provided with a first butt joint mortise, and the outer front surface of the sheet lower cover structure is provided with a second butt joint tenon, and the side surface of the sheet lower cover structure away from the second butt joint tenon is provided with a second butt joint mortise.
[0007] Further, the first butt joint tenon and the first butt joint mortise are symmetrically arranged on the side surface of the sheet lower cover structure, and the surface of the first butt joint mortise is provided with a hole structure matched with the outer surface structure of the first butt joint tenon.
[0008] Further, the structure between the second butt joint tenon and the first butt joint tenon is the same, and the structure between the second butt joint mortise and the first butt joint mortise is the same.
[0009] Further, the sheet lower cover structure, the first butt joint tenon, the first butt joint mortise, the second butt joint tenon and the second butt joint mortise are integrally arranged, and the sheet lower cover structure is mainly made of polypropylene material.
[0010] Further, the sheet lower cover structure is provided with a reagent groove in the middle, and a sealing groove is arranged around the reagent groove, and a butt joint groove is arranged at each of the four corners of the sealing groove.
[0011] Further, the bottom surface of the sheet upper cover structure is provided with a sealing structure, and a butt joint pile is arranged at each of the four corners of the bottom of the sheet upper cover structure, and the sheet upper cover structure is made of the same material as the sheet lower cover structure.
[0012] Further, the inner surface structure of the butt joint groove and the outer surface structure of the butt joint pile are matched with each other, the outer surface structure of the sealing structure and the inner surface structure of the sealing groove are matched with each other, and the sealing structure and the butt joint pile are integrally arranged with the sheet upper cover structure.
[0013] Further, the bottom of the sheet lower cover structure is provided with a supporting leg at each of the four corners, and the supporting leg and the sheet lower cover structure are integrally arranged, and the bottom of the sheet lower cover structure is provided with a non-slip strip on the left and right ends.
[0014] The utility model provides a kind of to be suitable for detection diagnosis's coating adhesive sheet, with following beneficial effects:
[0015] 1, the utility model, by being provided with first butt joint tenon and first butt joint mortise respectively in the left and right sides of sheet lower cover structure, it is simultaneously provided with the jack structure that is mutually matched with the surface structure of first butt joint tenon on the surface of first butt joint mortise, so that the whole sheet lower cover structure can be realized left and right splicing combination in horizontal direction, and by being provided with second butt joint tenon, second butt joint mortise respectively in the front and back sides of sheet lower cover structure, since the structure between second butt joint tenon and first butt joint tenon is identical, the structure between second butt joint mortise and first butt joint mortise is identical, so as to realize the front and back structure splicing combination of sheet lower cover structure in horizontal direction, using the use of above structure, on the one hand, can make sheet lower cover structure have sufficient use flexibility and convenience to the greatest extent, on the other hand, according to the need of detection, different reagent is respectively used multiple sheet lower cover structures to undertake sampling, cooperate the use of detection instrument, realize the effect of simultaneously detecting multiple reagent samples.
[0016] 2. The utility model discloses a sheet upper cover structure is set up on the top of sheet lower cover structure, and the bottom of sheet upper cover structure is provided with sealing structure and butt pile respectively, so that the sealing groove and butt groove that are set up on the top surface of sheet lower cover structure and match with the surface structure of sealing structure and butt pile can be used to realize the vertical insertion of sheet upper cover structure and the top surface of sheet lower cover structure, and the use of the above structure can ensure that the reagent sample in the reagent groove is not affected by external factors during detection, and can also avoid the leakage of the reagent sample in the reagent groove to the greatest extent, thereby guaranteeing the practicability and convenience of the coated sheet, and the supporting leg and anti -skid strip on the bottom surface of sheet lower cover structure can provide stable structure placement and also reduce unnecessary sliding problems on the placement table to the greatest extent. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a body upper shaft side view structure schematic drawing of the coated sheet suitable for detection diagnosis of the utility model;
[0018] Figure 2 It is a sheet lower cover structure internal structure schematic drawing of the coated sheet suitable for detection diagnosis of the utility model;
[0019] Figure 3 It is a sheet upper cover structure lower side shaft side view structure schematic drawing of the coated sheet suitable for detection diagnosis of the utility model;
[0020] Figure 4 It is a body lower shaft side view structure schematic drawing of the coated sheet suitable for detection diagnosis of the utility model.
[0021] In the drawing: 1, sheet lower cover structure, 2, sheet upper cover structure, 3, first butt tenon, 4, first butt mortise, 5, second butt tenon, 6, second butt mortise, 7, reagent groove, 8, sealing groove, 9, butt groove, 10, sealing structure, 11, butt pile, 12, supporting leg, 13, anti -skid strip. DETAILED DESCRIPTION
[0022] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.
[0023] As Figures 1 to 4As shown, a coating sheet suitable for detection diagnosis, including sheet lower cover structure 1 and sheet upper cover structure 2, sheet lower cover structure 1 top middle inserted sheet upper cover structure 2, and the outer left side of sheet lower cover structure 1 is connected with the first butt joint 3, and the side surface of sheet lower cover structure 1 away from the first butt joint 3 is provided with the first butt joint 4, and the outer front surface of sheet lower cover structure 1 is provided with the second butt joint 5, and the side surface of sheet lower cover structure 1 away from the second butt joint 5 is provided with the second butt joint 6, the first butt joint 3 and the first butt joint 4 are symmetrically arranged on the side surface of sheet lower cover structure 1, and the surface of the first butt joint 4 is provided with a hole structure matched with the outer surface structure of the first butt joint 3, the structure between the second butt joint 5 and the first butt joint 3 is the same, the structure between the second butt joint 6 and the first butt joint 4 is the same, the sheet lower cover structure 1, the first butt joint 3, the first butt joint 4, the second butt joint 5 and the second butt joint 6 are integrally arranged, and the sheet lower cover structure 1 is mainly made of polypropylene material, the first butt joint 3 and the first butt joint 4 are arranged on the left and right sides of the sheet lower cover structure 1 respectively, so that the whole sheet lower cover structure 1 can be horizontally spliced and combined left and right, and the second butt joint 5 and the second butt joint 6 are arranged on the front and back sides of the sheet lower cover structure 1 respectively, so that the front and back structure splicing combination of the sheet lower cover structure 1 in the horizontal direction can be realized.
[0024] As shown, Figures 1 to 4 The middle of sheet lower cover structure 1 is provided with reagent groove 7, and the periphery of reagent groove 7 is provided with sealing groove 8, and the four corners of sealing groove 8 are provided with butt joint groove 9, the bottom surface of sheet upper cover structure 2 is provided with sealing structure 10, and the four corners of the bottom of sheet upper cover structure 2 are provided with butt joint pile 11, and sheet upper cover structure 2 is made of the same material as sheet lower cover structure 1, the inner surface structure of butt joint groove 9 and the outer surface structure of butt joint pile 11 are matched with each other, the outer surface structure of sealing structure 10 and the inner surface structure of sealing groove 8 are matched with each other, and sealing structure 10 and butt joint pile 11 are integrally injection molded with sheet upper cover structure 2, the four corners of the bottom of sheet lower cover structure 1 are provided with supporting leg 12, and supporting leg 12 is integrally injection molded with sheet lower cover structure 1, and the left and right ends of the bottom of sheet lower cover structure 1 are pasted with anti-skid strip 13, and the sealing groove 8 and the butt joint groove 9 matched with the surface structure of sealing structure 10 and butt joint pile 11 are arranged on the top surface of sheet lower cover structure 1, which can realize the vertical insertion of sheet upper cover structure 2 on the top surface of sheet lower cover structure 1.
[0025] As shown above, Figures 1 to 4As shown, the coating adhesive sheet suitable for detecting diagnosis is used, first, according to the use requirement, the appropriate number of sheet lower cover structure 1 and sheet upper cover structure 2 can be selected, if the splicing combination is required, only the structure of the first butt joint tenon 3, the first butt joint mortise 4 on the left and right sides of the sheet lower cover structure 1 and the second butt joint tenon 5, the second butt joint mortise 6 on the front and back sides are inserted each other, the left and right and front and back splicing combination in horizontal direction is realized;
[0026] With the assistance of the supporting leg 12 and the anti-skid strip 13 at the bottom of the sheet lower cover structure 1, the sheet lower cover structure 1 can be stably placed on the desktop, then the reagent sample to be detected is injected into the reagent groove 7 at the top of each sheet lower cover structure 1, then only the sealing structure 10 and the butt pile 11 at the bottom of the sheet upper cover structure 2 are vertically inserted into the sealing groove 8 and the butt groove 9 at the top of the sheet lower cover structure 1, the sheet lower cover structure 1 and the sheet upper cover structure 2 can be quickly combined and butt jointed, then the sheet lower cover structure 1 containing the reagent sample is placed into the detection instrument.
[0027] The embodiments of the present application are given for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to best explain the principles of the present application and its practical application, and to enable others skilled in the art to understand the present application in order to design various embodiments with various modifications for specific use.
Claims
1. A coated adhesive sheet material suitable for use in diagnostic testing comprising a lower sheet cover structure (1) and an upper sheet cover structure (2) characterised in that: The top of the sheet lower cover structure (1) is inserted with a sheet upper cover structure (2), and the outer left side of the sheet lower cover structure (1) is connected with a first butt tenon (3), and the side surface of the sheet lower cover structure (1) away from the first butt tenon (3) is provided with a first butt mortise (4), and the outer front surface of the sheet lower cover structure (1) is provided with a second butt tenon (5), and the side surface of the sheet lower cover structure (1) away from the second butt tenon (5) is provided with a second butt mortise (6).
2. The adhesive-coated sheeting material for use in detection diagnosis according to claim 1, wherein The first butt tenon (3) and the first butt mortise (4) are symmetrically arranged on the side surface of the sheet lower cover structure (1), and the surface of the first butt mortise (4) is provided with a jack structure matched with the outer surface structure of the first butt tenon (3).
3. The adhesive-coated sheeting material for use in detection diagnosis according to claim 1, wherein The structure between the second butt tenon (5) and the first butt tenon (3) is the same, and the structure between the second butt mortise (6) and the first butt mortise (4) is the same.
4. The adhesive-coated sheeting material for use in detection diagnosis according to claim 1, wherein The sheet lower cover structure (1), the first butt tenon (3), the first butt mortise (4), the second butt tenon (5) and the second butt mortise (6) are arranged in an integral structure, and the sheet lower cover structure (1) is mainly made of polypropylene material.
5. The adhesive-coated sheeting material for use in detection diagnosis according to claim 1, wherein The middle of the sheet lower cover structure (1) is provided with a reagent groove (7), and the periphery of the reagent groove (7) is provided with a sealing groove (8), and the four corners of the sealing groove (8) are provided with a butt groove (9).
6. The adhesive-coated sheeting material for use in detection diagnosis according to claim 5, wherein The bottom surface of the sheet upper cover structure (2) is provided with a sealing structure (10), and the four corners of the bottom of the sheet upper cover structure (2) are provided with a butt pile (11), and the sheet upper cover structure (2) is made of the same material as the sheet lower cover structure (1).
7. The adhesive-coated sheeting material for use in detection diagnosis according to claim 6, wherein The inner surface structure of the butt groove (9) and the outer surface structure of the butt pile (11) are matched with each other, the outer surface structure of the sealing structure (10) and the inner surface structure of the sealing groove (8) are matched with each other, and the sealing structure (10) and the butt pile (11) are arranged in an integral injection structure with the sheet upper cover structure (2).
8. The adhesive-coated sheeting of claim 1, wherein The four corners of the bottom of the sheet lower cover structure (1) are provided with a supporting leg (12), and the supporting leg (12) and the sheet lower cover structure (1) are arranged in an integral injection structure, and the left and right ends of the bottom of the sheet lower cover structure (1) are pasted with anti-skid strips (13).