CN219657286U

CN219657286U - Pathological section dewaxing hydration process slide glass placing bracket

Info

Publication number: CN219657286U
Application number: CN202320286308.1U
Authority: CN
Inventors: 王少明
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-09-08
Anticipated expiration: 2033-02-22

Abstract

The utility model discloses a slide glass placing bracket in a pathological section dewaxing and hydrating process, which belongs to the field of pathological section equipment and is used for section dewaxing and hydrating, and comprises a clamping rod body, wherein an upper clamping plate and a lower clamping plate are sequentially inserted on the clamping rod body, and the upper clamping plate and the lower clamping plate are mutually arranged in parallel; the upper clamping plate and the lower clamping plate are hollow rectangular frame bodies, middle rib plates integrated with the upper clamping plate and the lower clamping plate are respectively arranged at the middle positions of the upper clamping plate and the lower clamping plate, a plurality of placing holes are formed at the two sides of the middle rib plates and at the positions corresponding to the inner sides of the upper clamping plate and the lower clamping plate at the positions corresponding to the two sides of the middle rib plates, and the placing holes on the upper clamping plate and the lower clamping plate are correspondingly arranged; the bottom support plates are arranged on two sides of the middle rib plate, and the top end faces of the bottom support plates are located below the bottom ends of the lower clamping plates. The utility model can realize stable placement of the slide glass containing the slice in the dewaxing and hydrating process, and can effectively avoid the skin of an operator from contacting with the dewaxing and hydrating solution.

Description

Pathological section dewaxing hydration process slide glass placing bracket

Technical Field

The utility model belongs to the field of pathological section equipment, and particularly relates to a slide glass placing bracket in a pathological section dewaxing and hydrating process.

Background

Pathological diagnosis plays an important role in the disease diagnosis process, and a diagnosing doctor can carry out pathological diagnosis on the disease by observing pathological sections, so that biopsy puncture tissues, surgical excision samples and the like can be manufactured into pathological sections like cicada wings. The traditional pathological section is required to be fixed and obtained by a sample, the obtained sample is dehydrated by a dehydrating agent, and the moisture in the sample is replaced, so that the infiltration of an organic solvent is facilitated, and the sample is dehydrated by gradient ethanol and transparent xylene; the dehydrated specimen is subjected to procedures such as wax dipping, embedding, slicing preparation and the like, the specimen is cut into slices with the thickness of 4 to 5 mu m, flattened in water at about 45 ℃ and placed on a slide glass coated with an anti-drop agent, and the slide glass is placed in an oven at 60 ℃ for baking for two hours.

The slices after baking are subjected to HE dyeing, dewaxing and hydration are required before HE dyeing, and the dewaxing and hydration process is performed after a plurality of xylenes are dewaxed, absolute ethyl alcohol and alcohol with different gradients are hydrated. In the process of manually preparing pathological sections, the slide glass containing the sections needs to be fixed, so that the skin of an operator can be prevented from being contacted with the xylene solution, the absolute ethyl alcohol or the alcohol with different gradients, and the safety of the operation process of the operator is ensured. In the traditional operation process, the slide glass is clamped by an operator by using tweezers, but the slide glass is unstable in the process of clamping the slide glass by using the tweezers, and the clamping quantity is limited.

How to realize the stable placement of the slide glass containing the slice in the process of manually preparing the pathological slice and avoid the contact of operators with the solution is one of the technical problems to be solved.

Disclosure of Invention

The utility model aims to provide a slide glass placing bracket in a pathological section dewaxing and hydrating process, which can realize stable placing of a slide glass containing a section in the dewaxing and hydrating process and can effectively avoid contact of skin of an operator with dewaxing and hydrating solution.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model relates to a slide glass placing bracket in a pathological section dewaxing and hydrating process, which comprises a clamping rod body, wherein an upper clamping plate and a lower clamping plate are sequentially inserted on the clamping rod body, and the upper clamping plate and the lower clamping plate are mutually arranged in parallel; the upper clamping plate and the lower clamping plate are hollow rectangular frame bodies, middle rib plates integrated with the upper clamping plate and the lower clamping plate are respectively arranged at the middle positions of the upper clamping plate and the lower clamping plate, a plurality of placing holes are formed at the two sides of the middle rib plates and at the positions corresponding to the two sides of the middle rib plates, corresponding to the inner sides of the upper clamping plate and the lower clamping plate, and the placing holes on the upper clamping plate and the lower clamping plate are correspondingly arranged; the bottom support plates are arranged on two sides of the middle rib plate, and the top end faces of the bottom support plates are located below the bottom ends of the lower clamping plates.

As one of the preferable technical schemes, the upper clamping plate is provided with an upper clamping plate perforation formed by a strip-shaped through hole at the position where the clamping rod passes through, the lower clamping plate is provided with a lower clamping plate perforation formed by a strip-shaped through hole at the position where the bottom end of the clamping rod passes through, and the bottom end of the clamping rod is outwards bent to form a rod bending end after passing through the lower clamping plate perforation.

As one of the preferable technical schemes, the clamping rod body is of a U-shaped structure made of elastic metal rod body materials.

As one of the preferred technical schemes, the lower clamping plate is provided with the supporting plate inserting holes at the positions close to the through holes of the lower clamping plate, two ends of the bottom supporting plate respectively pass through the lower parts of the supporting plate inserting holes at the corresponding positions and are bent after passing through the supporting plate inserting holes, and the end parts of the bent bottom supporting plate are contacted with the top end surface of the lower clamping plate.

As one of the preferable technical schemes, two sides of the upper clamping plate and the lower clamping plate are correspondingly provided with connecting plate inserting ports A which are respectively arranged at two sides of the corresponding middle rib plate; and the clamping connecting plate is inserted into the connecting plate inserting port A.

As one of the preferable technical schemes, the clamping connecting plate is a U-shaped plate body, and connecting plate inserting ports B are arranged at two end parts of the U-shaped plate body.

As one of the preferable technical schemes, the placement hole is a through hole with a horn-shaped cross section.

Compared with the prior art, the utility model has the beneficial effects that:

drawings

FIG. 1 is a schematic view of the structure of the slide according to the present utility model.

FIG. 2 is a schematic diagram of a second embodiment of the present utility model after a slide is mounted.

Fig. 3 is a perspective view of the present utility model.

Fig. 4 is a schematic structural view of the upper clamping plate in the present utility model.

Fig. 5 is a schematic structural view of the lower clamping plate in the present utility model.

Fig. 6 is a schematic structural diagram of a clamping rod body according to the present utility model.

Fig. 7 is a schematic diagram of a second structure of the clamping rod body in the present utility model.

Fig. 8 is a schematic view of the structure of the clamping link in the present utility model.

In the figure: 1. clamping the rod body; 2. a rod body ferrule; 3. punching the upper clamping plate; 4. an upper clamping plate; 5. a lower clamping plate; 6. a glass slide; 7. placing the hole; 8. a bottom support plate; 9. punching a lower clamping plate; 10. clamping the connecting plate; 11. a middle rib plate; 12. a bent end of the rod body; 13. a supporting plate plug hole; 14. a connecting plate plug-in port A; 15. and the connecting board is inserted into the port B.

Detailed Description

The technical scheme of the utility model is further described and illustrated below with reference to the accompanying drawings and the embodiments. It should be noted that, the terms possibly related to the following paragraphs include, but are not limited to, "up, down, left, right, front, back" and the like, and the directions according to which the terms are all visual directions shown in the drawings of the corresponding specification, which should not be construed as limiting the scope of protection of the present technical solution, but are only for facilitating the understanding of the technical solution described in the specification by those skilled in the art.

In the description of the following paragraphs, unless expressly specified and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in view of the specific circumstances in combination with common general knowledge in the art, design specifications, standard documents, etc.

Examples

The utility model provides a support is placed to pathological section dewaxing hydration process slide glass, includes 4, the lower grip block 5 of last grip block 4, lower grip block 5 that the level set up, go up grip block 4, lower grip block 5 and be rectangular frame plate body structure, rectangular frame plate body structure's outer corner position department is provided with the fillet. The middle positions of the upper clamping plate 4 and the lower clamping plate 5 are provided with middle rib plates 11 which are integrated with the upper clamping plate and the lower clamping plate.

Both sides of the middle rib plate 11 and the inner sides of the upper clamping plate 4 and the lower clamping plate 5 corresponding to both sides of the middle rib plate 11 are respectively provided with a plurality of placing holes 7, and the placing holes 7 are through holes or notch structures with horn-shaped cross sections. The upper clamping plate 4 and the lower clamping plate 5 are provided with a plurality of placing holes 7 correspondingly so as to facilitate the insertion of the glass slide 6.

The lower clamping plate 5 is also provided with bottom supporting plates 8 on two sides of the middle rib plate 11, and the bottom supporting plates 8 are long strip plate bodies. The top end surface of the bottom supporting plate 8 is lower than the bottom end surface of the lower clamping plate 5, and is used for supporting the bottom end of the glass slide 6.

The lower clamping plate 5 and the upper clamping plate 4 are connected to the clamping rod body 1, and the clamping rod body 1 is arranged at two ends of the upper clamping plate 4 and the lower clamping plate 5 respectively.

Examples

Referring to fig. 1 to 8, a bracket is placed to pathological section dewaxing hydration process slide glass, the both ends of upper grip block 4, lower grip block 5 are processed respectively and are had even board interface a14 that the symmetry set up, and even inside grafting of board interface a14 has middle part gusset 11 that the U-shaped plate body constitutes, and the tip processing of middle part gusset 11 has even board interface B15 with even board interface a14 grafting, even board interface B15 and even board interface a14 interference fit.

The upper clamping plate 4 is provided with an upper clamping plate perforation 3 formed by a strip-shaped through hole at the position where the clamping rod body 1 passes through, and a rod body ferrule 2 formed by a metal plate body is wound on the clamping rod body 1 corresponding to the top end of the upper clamping plate perforation 3. The lower clamping plate 5 is provided with a lower clamping plate perforation 9 formed by a strip-shaped through hole at a position where the bottom end of the clamping rod body 1 passes through, the bottom end of the clamping rod body 1 passing through the lower clamping plate perforation 9 is outwards bent to form a rod body bending end 12, and the rod body bending end 12 is a circular arc bending end.

The clamping rod body 1 is of a U-shaped rod body structure made of elastic metal materials, and a rod body bending end 12 formed at the bottom of the clamping rod body can form an inner support in the lower clamping plate through hole 9 under the action of self deformation.

The top end of the clamping rod body 1 is of a wave structure formed by single arc bending or a plurality of arc bending, so that the clamping with tweezers is realized. In order to realize the clamping operation, the position can be further coated with a corrosion-resistant silica gel material or a rubber material or processed with an anti-skid structure formed by grains.

The lower clamping plate 5 is provided with a support plate inserting hole 13 for the bottom support plate 8 to pass through at a position close to the lower clamping plate penetrating hole 9, the end part of the bottom support plate 8 penetrates from the bottom end of the support plate inserting hole 13 at a corresponding position, penetrates out from the top end of the support plate inserting hole 13, and the end part of the bottom support plate 8 bends and is attached to the top end face of the lower clamping plate 5 after penetrating out from the top end of the support plate inserting hole 13.

The structure and connection relationship of the rest are the same as those described in any one of the foregoing embodiments, and are not repeated here to avoid complicated text.

On the basis of the above embodiments, the technical features involved therein and the functions and roles that the technical features play in the technical solution are described in detail using the following paragraphs so as to help those skilled in the art to fully understand the technical solution and reproduce it.

Referring to fig. 1 to 3, the clamping rod body 1 in the present utility model may be detachably connected with the connected upper clamping plate 4 and lower clamping plate 5, where the lower clamping plate 5 is clamped with the rod body bending end 12 under the action of elastic deformation of the clamping rod body 1, and the top end of the upper clamping plate 4 realizes limitation of upward movement trend through the rod body ferrule 2 coated on the clamping rod body 1.

Meanwhile, the upper clamping plate 4 and the lower clamping plate 5 can be connected with the clamping connecting plate 11 through the connecting plate inserting ports A14 and the connecting plate inserting ports B15. The clamping connecting plate 11 can form a stable three-dimensional frame with the upper clamping plate 4 and the lower clamping plate 5, and form a space for stably placing the glass slide 6, so that slices on the glass slide can be contacted with a required solution, and collision between the glass slide 6 and a container for containing the solution can be avoided.

The bottom supporting plate 8 can be detachably connected with the lower clamping plate 5 through the supporting plate inserting holes 13 and bending of the bottom supporting plate, and meanwhile, the supporting of the glass slide 6 can be realized after connection through the structure, so that the glass slide is stabilized. The upper clamping plate 4, the lower clamping plate 5 and the middle rib plate 11 connected with the upper clamping plate into a whole are provided with a plurality of placing holes 7, the placing holes 7 are through holes of a horn-shaped structure, the placing holes 7 horizontally and correspondingly arranged are inserted with the glass slide 6, and the placing holes 7 vertically and correspondingly arranged can be used for placing and clamping the two ends of the glass slide 6. The cooperation of the above structures can realize stable placement and storage of the glass slide 6 in the frame structure formed by the upper clamping plate 4, the lower clamping plate 5 and the clamping connecting plate 10.

When the utility model is used, an operator can clamp the bending area at the top of the clamping rod body 1 through the tweezers, the structure of the bending area at the top of the clamping rod body 1 is shown in fig. 6 to 7, after the tweezers clamp the bending area at the top of the clamping rod body 1, the tweezers can naturally droop under the self gravity of the connecting structure, and the connecting position of the tweezers is only used as a fulcrum. Meanwhile, as described in the above paragraph, the bending area at the top of the clamping rod body 1 may be coated with an anti-slip structure made of a rubber material or a silica gel material, or a plurality of lines may be machined in the bending area at the top of the clamping rod body, so as to increase the friction force at the connection position with the tweezers.

Finally, although the description has been described in terms of embodiments, not every embodiment is intended to include only a single embodiment, and such description is for clarity only, as one skilled in the art will recognize that the embodiments of the disclosure may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a pathological section dewaxing hydration process slide glass places support, includes centre gripping body of rod (1), its characterized in that: an upper clamping plate (4) and a lower clamping plate (5) are sequentially inserted on the clamping rod body (1), and the upper clamping plate (4) and the lower clamping plate (5) are arranged in parallel; the upper clamping plate (4) and the lower clamping plate (5) are hollow rectangular frame bodies, middle rib plates (11) integrated with the upper clamping plate (4) and the lower clamping plate (5) are respectively arranged at the middle positions of the upper clamping plate (4) and the lower clamping plate (5), a plurality of placing holes (7) are formed in the two sides of the middle rib plates (11) and the corresponding positions of the upper clamping plate (4) and the inner sides of the lower clamping plate (5) at the positions corresponding to the two sides of the middle rib plates (11), and the placing holes (7) on the upper clamping plate (4) and the lower clamping plate (5) are correspondingly arranged; the lower clamping plates (5) are provided with bottom supporting plates (8) on two sides of the middle rib plate (11), and the top end faces of the bottom supporting plates (8) are located below the bottom ends of the lower clamping plates (5).

2. The pathological section dewaxing hydration process slide placement holder according to claim 1, wherein: the upper clamping plate (4) is provided with an upper clamping plate perforation (3) formed by strip-shaped through holes in a position where the clamping rod body (1) passes through, the lower clamping plate (5) is provided with a lower clamping plate perforation (9) formed by strip-shaped through holes in a position where the bottom end of the clamping rod body (1) passes through, and the bottom end of the clamping rod body (1) is outwards bent in an arc mode after passing through the lower clamping plate perforation (9) to form a rod body bending end (12).

3. The pathological section dewaxing hydration process slide placement holder according to claim 2, wherein: the clamping rod body (1) is of a U-shaped structure made of elastic metal rod body materials.

4. The pathological section dewaxing hydration process slide placement holder according to claim 2, wherein: the lower clamping plate (5) is provided with a supporting plate inserting hole (13) at a position close to the lower clamping plate through hole (9), two ends of the bottom supporting plate (8) respectively penetrate through the lower portion of the supporting plate inserting hole (13) at the corresponding position and are bent after penetrating through the supporting plate inserting hole (13), and the end portion of the bent bottom supporting plate (8) is in contact with the top end face of the lower clamping plate (5).

5. The pathological section dewaxing hydration process slide placement holder according to claim 2, wherein: the two sides of the upper clamping plate (4) and the lower clamping plate (5) are correspondingly provided with connecting plate inserting ports A (14), and the connecting plate inserting ports A (14) are respectively arranged at two sides of the corresponding middle rib plate (11); the clamping connecting plate (10) is inserted into the connecting plate inserting port A (14).

6. The pathological section dewaxing hydration process slide placement holder according to claim 5, wherein: the clamping connecting plate (10) is a U-shaped plate body, and connecting plate inserting ports B (15) are formed in two end parts of the U-shaped plate body.

7. The pathological section dewaxing hydration process slide placement holder according to claim 2, wherein: the placing hole (7) is a through hole with a horn-shaped cross section.