Pool-crossing glass slide drop dyeing plate

Abstract

The utility model discloses a pool-crossing glass slide drop dyeing plate which comprises a bottom plate, bearing positions are evenly arranged on the top face of the bottom plate, bearing protrusions extending upwards are arranged on the left side and the right side of each bearing position, and back protrusions extending upwards are arranged at the ends, close to the transverse axis of the bottom plate, of the bearing positions. The back protrusion and the two bearing protrusions are mutually connected to form a concave containing table, a hollowed-out part is formed in the position, corresponding to the surrounding position of the concave containing table, of the top face of the bottom plate, the end, away from the transverse axis of the bottom plate, of the hollowed-out part is semicircular, and the bottom plate is set to be of a certain length so that the bottom plate can stretch across a pool to be placed; and a plurality of uniformly arranged bearing positions for placing the glass slides are arranged on the top surface of the bottom plate, so that a plurality of glass slides can be conveniently dyed, washed, drained and aired at the same time. The cross-pool glass slide drop dyeing plate provided by the utility model has the effects of improving the operation efficiency and being convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of experimental equipment technology, and in particular to a trans-water tank glass slide staining plate. Background Technology

[0002] Glass slides are carriers for tissue, cell, and other samples, used for experimental observation and medical diagnosis. In medical diagnosis, after samples are placed on slides, various staining processes are often required before microscopic observation and diagnosis. For staining operations, various suitable staining instruments are needed due to the large differences in quantity and technique. Staining racks can achieve batch staining of slides by immersion, but cannot be used for relatively small-volume drop staining, such as Wright's and Liu's drop staining of various cytological smears. Drop staining is a rapid staining method that involves laying out a single slide, adding staining agent, and rinsing individually to prevent cross-contamination. Utility Model Content

[0003] To address the aforementioned problems, a trans-water tank glass slide staining plate is provided, aiming to solve the problems existing in the prior art.

[0004] The specific technical solution is as follows:

[0005] A trans-water tank glass slide drop staining plate includes a base plate. The top surface of the base plate is provided with uniformly arranged support positions. The left and right sides of the support positions are provided with upwardly extending support protrusions. The end of the support position near the horizontal axis of the base plate is also provided with an upwardly extending back protrusion. The back protrusion and the two support protrusions are connected to each other to form a concave placement platform. The top surface of the base plate corresponding to the concave placement platform is provided with a hollow. The end of the hollow away from the horizontal axis of the base plate is semi-circular.

[0006] The aforementioned trans-water tank glass slide staining plate also has the following feature: the bottom of the base plate is provided with downwardly extending support platforms at the four corners of the bottom surface, and the lower end face of the four support platforms is provided with adjusting studs.

[0007] The beneficial effects of the above scheme are: setting up support platforms at the four corners allows the support platforms to form a support with the edge of the pool, thereby raising the bottom plate and facilitating water filtration.

[0008] The aforementioned trans-water tank slide staining plate also has the following features: the base plate is 453mm long, 97mm wide, and 10mm high; the support platform is 12mm high; the diameter of the adjusting stud is 5mm; and the width of the concave placement platform is 27mm.

[0009] The beneficial effects of the above scheme are as follows: the general size of a laboratory water tank is 400x400mm, so the length of the base plate is 453mm, which can just span the water tank. Since the width of the concave placement platform is 27mm, a row of 15 concave placement platforms can be set on one base plate.

[0010] The aforementioned trans-water tank slide staining plate also has the following feature: a separating protrusion is provided between two adjacent concave placement platforms, and the height of the separating protrusion exceeds the height of the concave placement platform plus the height of the slide.

[0011] The beneficial effects of the above scheme are: the separating protrusions are used to separate two adjacent slides, avoiding cross-contamination between adjacent slide samples.

[0012] The aforementioned trans-water tank slide staining plate also has the following feature: multiple inclined grooves are evenly provided on the concave placement platform. When the slide is placed on the concave placement platform, the liquid is discharged sequentially through the inclined grooves and the corresponding perforations.

[0013] The beneficial effects of the above scheme are: when the slide is placed on the concave placement stage for staining and rinsing, the inclined groove can better guide the rinsing water to the hollow part for discharge.

[0014] In summary, the beneficial effects of this scheme are:

[0015] The trans-water tank slide dyeing plate provided by this utility model achieves convenient simultaneous dyeing, rinsing, draining, and drying of multiple slides by setting a certain length of the base plate to span the water tank and setting multiple evenly arranged support positions for placing slides on the top surface of the base plate. This results in improved operational efficiency and ease of use. Attached Figure Description

[0016] Figure 1 This is a top view of the trans-water tank glass slide staining plate of this utility model.

[0017] Figure 2 This is a side sectional view of the staining plate for glass slides in a cross-water tank according to the present invention.

[0018] In the diagram: 1. Base plate; 2. Supporting protrusion; 3. Back protrusion; 4. Hollowed-out; 5. Support platform; 6. Dividing protrusion; 7. Inclined groove. Detailed Implementation

[0019] The technical solution of this utility model will be clearly and completely described below with reference to its embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0020] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments of the present invention can be combined with each other.

[0021] The present invention will be further described below with reference to specific embodiments, but this is not intended to limit the present invention.

[0022] Figure 1 This is a top view of the trans-water tank glass slide staining plate of this utility model. Figure 2 This is a side sectional view of the staining plate for glass slides in a cross-water tank according to the present invention. Figure 1 and Figure 2 As shown, the trans-water tank glass slide staining plate provided in this embodiment includes a base plate 1. The top surface of the base plate 1 is provided with uniformly arranged bearing positions. The left and right sides of the bearing positions are provided with upwardly extending bearing protrusions 2. The end of the bearing position near the horizontal axis of the base plate 1 is also provided with an upwardly extending back protrusion 3. The back protrusion 3 and the two bearing protrusions 2 are connected to each other to form a concave placement platform. The top surface of the base plate 1 corresponding to the concave placement platform is provided with a hollow 4. The end of the hollow 4 away from the horizontal axis of the base plate 1 is semi-circular.

[0023] In the above embodiment, the bottom surface of the base plate 1 is provided with downwardly extending support platforms 5 at the four corners of the bottom surface, and the lower end face of the four support platforms 5 is provided with adjusting studs.

[0024] It should be noted that the adjusting stud includes a screw and a support plate, with the support plate hinged to the bottom end of the screw.

[0025] In the above embodiment, the base plate 1 is 453mm long, 97mm wide, and 10mm high, the support platform 5 is 12mm high, the diameter of the adjusting stud is 5mm, and the width of the concave placement platform is 27mm.

[0026] It should be noted that the dimensions of the cutout 4 are 36x19mm, the width of the four sides of the base plate 1 is 10mm, and the thickness of the base plate 1 is 4mm.

[0027] It should be noted that the bearing positions are arranged in two rows facing away from each other, with 15 in each row.

[0028] In the above embodiment, a separating protrusion 6 is provided between two adjacent concave placement stages, and the height of the separating protrusion 6 exceeds the height of the concave placement stage plus the glass slide.

[0029] In the above embodiment, a plurality of inclined grooves 7 are evenly provided on the concave placement stage. When the glass slide is placed on the concave placement stage, the liquid is discharged sequentially through the inclined grooves 7 and the corresponding perforations 4.

[0030] Working principle: Each slide is placed on a corresponding concave placement platform, and 15 slides can be placed in a single row. The base plate 1 is placed across the water tank. The height and tilt angle of the base plate 1 can be adjusted by rotating the adjusting stud. This facilitates the staining, rinsing, draining and drying of all slides.

[0031] The above are merely preferred embodiments of the present utility model and are not intended to limit the implementation methods and protection scope of the present utility model. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the content of the present utility model specification should be included within the protection scope of the present utility model.

Claims

1. A trans-water tank glass slide staining plate, characterized in that, Includes a base plate (1), the top surface of the base plate (1) is provided with uniformly arranged bearing positions, the left and right sides of the bearing positions are provided with upwardly extending bearing protrusions (2), the end of the bearing position near the horizontal axis of the base plate (1) is also provided with an upwardly extending back protrusion (3), the back protrusion (3) and the two bearing protrusions (2) are connected to each other to form a concave placement platform, the top surface of the base plate (1) corresponding to the concave placement platform is provided with a hollow (4), the end of the hollow (4) away from the horizontal axis of the base plate (1) is semi-circular.

2. The trans-water tank glass slide staining plate according to claim 1, characterized in that: The bottom plate (1) has four downwardly extending support platforms (5) at the four corners of its bottom surface, and the lower end faces of the four support platforms (5) are provided with adjusting studs.

3. The trans-water tank glass slide staining plate according to claim 2, characterized in that: The base plate (1) is 453mm long, 97mm wide, and 10mm high. The support platform (5) is 12mm high. The diameter of the adjusting stud is 5mm. The width of the concave placement platform is 27mm.

4. The trans-water tank glass slide staining plate according to claim 3, characterized in that: A separating protrusion (6) is provided between two adjacent concave placement stages, and the height of the separating protrusion (6) exceeds the height of the concave placement stage plus the glass slide.

5. The trans-water tank glass slide staining plate according to claim 4, characterized in that: The concave placement platform is provided with a plurality of inclined grooves (7). When the glass slide is placed on the concave placement platform, the liquid is discharged sequentially through the inclined grooves (7) and the corresponding perforations (4).

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