CN219552008U

CN219552008U - Pathological immunity experiment paraffin section device

Info

Publication number: CN219552008U
Application number: CN202223417810.6U
Authority: CN
Inventors: 张海峰
Original assignee: General Hospital of Shenyang Military Region
Current assignee: General Hospital of Shenyang Military Region
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-08-18
Anticipated expiration: 2032-12-20

Abstract

The utility model relates to the field of paraffin section devices and discloses a pathological immune experiment paraffin section device, which comprises a box body, wherein a second chute is arranged on the right side of the box body, a sliding block is connected in the middle of the second chute in a sliding manner, a third supporting rod is rotationally connected in the middle of the sliding block, a rotary table is fixedly connected to the left side of the third supporting rod, a third supporting column is fixedly connected to the left side of the bottom end of the rotary table, a second supporting rod is rotationally connected to the middle of the third supporting column, and a first supporting rod is fixedly connected to the middle of the top end of the second supporting rod. According to the utility model, the first handle, the sliding block, the turntable, the third support column, the first support rod, the second support rod, the third support rod, the second handle, the second support column, the gear, the first rack and the second rack are matched, so that the angle adjustment is improved, more visual reference can be provided for an operator to perform the angle adjustment, the time of the angle adjustment is reduced, and the working efficiency is improved.

Description

Pathological immunity experiment paraffin section device

Technical Field

The utility model relates to the field of paraffin section devices, in particular to a pathological immunity experiment paraffin section device.

Background

Paraffin sectioning is the most widely used method in conventional histological slide techniques, and is commonly used for observing normal cell tissues, and also in pathological and forensic disciplines, for observing morphological changes of cell tissues. In the specific operation process, the sample tissue is embedded in the wax block and sliced by the paraffin slicer, the paraffin slicer can reciprocate the wax block with the sample on the blade in the vertical direction, continuously feed the wax block, cut out slices with the thickness of 2-7 microns, and immediately take the slices for subsequent treatments such as patch and the like.

When preparing the section, need to put the paraffin sample after the trimming and put the centre gripping on paraffin clamping part and have been had, adjust the angle of paraffin sample and blade, just can cut out continuous, qualified section when the angle is suitable, and the operating personnel can only rely on experience to adjust the back when operating, carries out the section debugging again, often need carry out adjustment many times, test cut after, just can adjust to expected effect, spends great time cost.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a pathological immune experiment paraffin section device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a pathology immunity experiment paraffin section device, includes the box, the right side of box is provided with the second spout, the middle part sliding connection of second spout has the slider, the middle part of slider rotates and is connected with the third bracing piece, the left side fixedly connected with carousel of third bracing piece, the bottom left side fixedly connected with third support column of carousel, the middle part of third support column rotates and is connected with the second bracing piece, the top middle part fixedly connected with first bracing piece of second bracing piece, the left side fixedly connected with fixed block of first bracing piece.

As a further description of the above technical solution:

the middle part bottom fixedly connected with fixed slot of box, the bottom fixedly connected with first rack of fixed slot, the middle part meshing of first rack is connected with the gear, the top meshing of gear is connected with the second rack, the top fixedly connected with second fixed column of second rack, the middle part of second fixed column runs through fixed block sliding connection has the box, the front end middle part of box is connected with the mount, the top fixedly connected with blade of mount.

As a further description of the above technical solution:

the left side fixedly connected with second support column of fixed slot, the second support column runs through box fixedly connected with second handle.

As a further description of the above technical solution:

the middle part of the top end of the box body is provided with a first chute, and the middle part of the first chute is connected with a second fixing column in a sliding manner.

As a further description of the above technical solution:

the front end middle part of fixed block is provided with the draw-in groove, the equal fixedly connected with first spring in middle part left and right sides of draw-in groove, the right side fixedly connected with first dead lever of first spring, the first dead lever of left side fixedly connected with of first dead lever, the front end of first dead lever runs through first slide hole and rotates and be connected with first support column, the right side of first support column rotates and is connected with the second dead lever, the middle part fixedly connected with tensile pole of second dead lever, the top fixedly connected with button of tensile pole.

As a further description of the above technical solution:

the top fixedly connected with second spring of extension rod, the bottom fixedly connected with fixed block of second spring.

As a further description of the above technical solution:

the bottom of box all is fixedly connected with table frame all around.

As a further description of the above technical solution:

the right side fixedly connected with buckle of first fixed column.

As a further description of the above technical solution:

the right side of the third support rod is fixedly connected with a first handle

The utility model has the following beneficial effects:

according to the utility model, the first handle, the sliding block, the turntable, the third support column, the first support rod, the second support rod, the third support rod, the second handle, the second support column, the gear, the first rack and the second rack are matched, so that the angle adjustment is improved, more visual reference can be provided for an operator to perform the angle adjustment, the time of the angle adjustment is reduced, and the working efficiency is improved.

Drawings

Fig. 1 is a front perspective view of a paraffin section device for pathological immune experiments provided by the utility model;

FIG. 2 is a front sectional view of a paraffin section device for pathological immune experiments according to the present utility model;

fig. 3 is an enlarged cross-sectional view at a in fig. 1.

Legend description:

1. a case; 2. a button; 3. a stretching rod; 4. a blade; 5. a first grip; 6. a table frame; 7. a second grip; 8. a fixing frame; 9. a buckle; 10. a fixed block; 11. a first slide hole; 12. a first spring; 13. a first support column; 14. a first fixing rod; 15. a clamping groove; 16. a first fixing column; 17. a second spring; 18. a second fixing rod; 19. a first chute; 20. a second fixing column; 21. a first support bar; 22. a second support column; 23. a fixing groove; 24. a gear; 25. a first rack; 26. a second rack; 27. a third support column; 28. a second support bar; 29. a turntable; 30. a second chute; 31. a third support bar; 32. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; 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 will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a pathology immunity experiment paraffin section device, including box 1, the right side of box 1 is provided with second spout 30, the effect that second spout 30 mainly fixed slider 32 reciprocated, the middle part sliding connection of second spout 30 has slider 32, slider 32 mainly fixed third bracing piece 31 rotatory effect, the middle part rotation of slider 32 is connected with third bracing piece 31, the effect that third bracing piece 31 mainly drove carousel 29 and rotate, the left side fixedly connected with carousel 29 of third bracing piece 31, carousel 29 mainly drives the rotatory effect of reciprocating of third bracing piece 27, the bottom left side fixedly connected with third bracing piece 27 of carousel 29, the effect that third bracing piece 27 mainly drove second bracing piece 28 reciprocated, the middle part rotation of third bracing piece 27 is connected with second bracing piece 28, the middle part rotation of second bracing piece 28 mainly drove first bracing piece 21 and make the effect of fixed block 10 reciprocated, the top middle part fixedly connected with first bracing piece 21 of second bracing piece 28, the left side fixedly connected with fixed block 10 of first bracing piece 21.

The bottom end of the middle part of the box body 1 is fixedly connected with a fixed groove 23, the bottom end of the fixed groove 23 is fixedly connected with a first rack 25, the first rack 25 is mainly matched with the rotation function of a gear 24, the middle part of the first rack 25 is connected with the gear 24 in a meshed manner, the gear 24 mainly drives a second rack 26 to move forwards and backwards, the top end of the gear 24 is connected with the second rack 26 in a meshed manner, the second rack 26 mainly drives a second fixed column 20 to move forwards and backwards, the top end of the second rack 26 is fixedly connected with the second fixed column 20, the middle part of the second fixed column 20 penetrates through the fixed block 10 to be slidably connected with the box body 1, a front end middle fixed rod of the box body 1 is connected with a fixed frame 8, the top end of the fixed frame 8 is fixedly connected with a blade 4, the blade 4 mainly cuts, the left side of the fixed groove 23 is fixedly connected with a second support column 22, the second support column 22 penetrates through the box body 1 to be fixedly connected with a second grip 7, the middle part of the top end of the box body 1 is provided with a first chute 19, the middle part of the first chute 19 is connected with a second fixed column 20 in a sliding way, the middle part of the front end of the fixed block 10 is provided with a clamping groove 15, the left side and the right side of the middle part of the clamping groove 15 are both fixedly connected with a first spring 12, the right side of the first spring 12 is fixedly connected with a first fixed column 16, the left side of the first fixed column 16 is fixedly connected with a first fixed rod 14, the front end of the first fixed rod 14 penetrates through a first sliding hole 11 to be rotationally connected with a first support column 13, the first support column 13 mainly drives the first fixed column 16 to move left and right, the right side of the first support column 13 is rotationally connected with a second fixed rod 18, the second fixed rod 18 mainly drives the first support column 13 to move up and down, the middle part of the second fixed rod 18 is fixedly connected with a stretching rod 3, the top end of the stretching rod 3 is fixedly connected with a button 2, the button 2 mainly presses the effect of stretching rod 3, the top fixedly connected with second spring 17 of stretching rod 3, the effect of the reduction position of stretching rod 3 is mainly made to second spring 17, the bottom fixedly connected with fixed block 10 of second spring 17, equal fixedly connected with table frame 6 all around the bottom of box 1, the right side fixedly connected with buckle 9 of first fixed column 16, buckle 9 mainly fixes paraffin and carries out the section effect, the right side fixedly connected with first handle 5 of third bracing piece 31, the rotatory effect of third bracing piece 31 is mainly driven to first handle 5.

Working principle: first, the first handle 5 rotates to drive the third support rod 31 to rotate, so that the turntable 29 rotates, the third support column 27 is driven to rotate to drive the second support rod 28 to rotate, the first support rod 21 drives the fixed block 10 to move up and down to realize up and down movement cutting, the second handle 7 rotates to drive the second support column 22 to rotate, the gear 24 rotates in the first rack 25, so as to drive the second rack 26 to move back and forth, the second fixed column 20 is driven to drive the fixed block 10 to move back and forth, angle adjustment is improved, more visual reference is provided for operators in angle adjustment, the time of angle adjustment is reduced, and the working efficiency is improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a pathology immunity experiment paraffin section device, includes box (1), its characterized in that: the right side of box (1) is provided with second spout (30), the middle part sliding connection of second spout (30) has slider (32), the middle part of slider (32) rotates and is connected with third bracing piece (31), the left side fixedly connected with carousel (29) of third bracing piece (31), the bottom left side fixedly connected with third support column (27) of carousel (29), the middle part rotation of third support column (27) is connected with second bracing piece (28), the top middle part fixedly connected with first bracing piece (21) of second bracing piece (28), the left side fixedly connected with fixed block (10) of first bracing piece (21).

2. The pathological immune assay paraffin section device according to claim 1, wherein: the utility model discloses a novel box, including box (1), fixed block (10), fixed block (20), fixed block (10) are run through in the middle part of box (1), fixed block (8) are connected with in the front end middle part of box (1), fixed block (8) are connected with blade (4) in the top fixedly connected with blade (4), fixed block (20) are connected with in the middle part bottom fixedly connected with fixed slot (23) of box (1), fixed block (8) are connected with in the middle part meshing of first rack (25), fixed block (26) are connected with second rack (26) in the top meshing.

3. A pathological immune assay paraffin section device according to claim 2, wherein: the left side of fixed slot (23) fixedly connected with second support column (22), second support column (22) run through box (1) fixedly connected with second handle (7).

4. The pathological immune assay paraffin section device according to claim 1, wherein: the middle part of the top end of the box body (1) is provided with a first chute (19), and the middle part of the first chute (19) is connected with a second fixing column (20) in a sliding manner.

5. The pathological immune assay paraffin section device according to claim 1, wherein: the front end middle part of fixed block (10) is provided with draw-in groove (15), the equal fixedly connected with first spring (12) in middle part left and right sides of draw-in groove (15), first dead lever (16) of right side fixedly connected with of first spring (12), first dead lever (14) of left side fixedly connected with of first dead lever (16), the front end of first dead lever (14) runs through first slide hole (11) and rotates and be connected with first support column (13), the right side of first support column (13) rotates and is connected with second dead lever (18), the middle part fixedly connected with extension rod (3) of second dead lever (18), the top fixedly connected with button (2) of extension rod (3).

6. The pathological immune assay paraffin section device according to claim 5, wherein: the top of the stretching rod (3) is fixedly connected with a second spring (17), and the bottom of the second spring (17) is fixedly connected with a fixed block (10).

7. The pathological immune assay paraffin section device according to claim 1, wherein: the periphery of the bottom end of the box body (1) is fixedly connected with a table frame (6).

8. The pathological immune assay paraffin section device according to claim 5, wherein: the right side of first fixed column (16) fixedly connected with buckle (9).

9. The pathological immune assay paraffin section device according to claim 1, wherein: the right side of the third supporting rod (31) is fixedly connected with a first handle (5).