CN219625070U

CN219625070U - Pathological sampling device

Info

Publication number: CN219625070U
Application number: CN202320316956.7U
Authority: CN
Inventors: 袁雅玲; 武亚娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-09-01
Anticipated expiration: 2033-02-27

Abstract

The utility model discloses a pathological sampling device, which relates to the technical field of pathological sampling and comprises a support plate, wherein an operation table is arranged on the support plate, a sliding plate is arranged on the support plate in a sliding manner, a bracket is arranged on the sliding plate, a pressing plate is arranged on the bracket, a knife rest is rotatably arranged on a support block, a blade is detachably arranged on the knife rest, and a specimen box is arranged on the turntable in a sliding manner. According to the utility model, through the design of structures such as the pressing plate, the knife rest, the knife blade and the specimen box, pathological tissues of skin are placed on the specimen box, the pathological tissues can be sampled into square specimen small blocks through the action of the pressing plate, and fall into the specimen box through the action of gravity, the steps are repeated until the skin specimens in the specimen box are enough, the pathological tissues can be cut into a plurality of strip specimens through the cutting action of a plurality of knife blades, and the strip specimens can be separated into a plurality of students for research at one time, so that the time is saved, the specimen incisions are flat, the shape is uniform, and the research of the pathological specimens is facilitated.

Description

Pathological sampling device

Technical Field

The utility model relates to the technical field of pathological sampling, in particular to a pathological sampling device.

Background

The pathological examination is applied to clinical work and scientific research in a large number, the pathological changes of specimens are observed, the pathological changes of the specimens are inspected, the reasons, pathogenesis and development processes of the pathological changes are discussed, finally, the preoperative diagnosis is definitely diagnosed and verified, the clinical diagnosis level and the treatment level are improved, and a large amount of valuable scientific research data can be obtained through clinical pathological analysis.

Medical students often need to use a pathological sampling device in daily study, in order to be convenient for research on skin pathological tissues, medical students need to take out skin with a certain size on pathological specimens by using the pathological sampling device, as the number of students is more, each person only takes one specimen each time and wastes a large amount of time, and the sizes and shapes of specimens sampled by different students are different, so that the medical students have no uniformity and are unfavorable for scientific research. There is therefore a need for a pathological sampler that meets the needs of people.

Disclosure of Invention

The utility model aims to provide a pathological sampling device, which aims to solve the problems that in the background technology, each person only takes one sample at a time, a great deal of time is wasted, the sizes and shapes of samples sampled by different students are different, the uniformity is not realized, and scientific research and study are not facilitated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the pathological sampling device comprises a support plate, wherein an operation table is arranged on the support plate, a sliding plate is arranged on the support plate in a sliding manner, and a bracket is arranged on the sliding plate;

the support is provided with a pressing plate, the support is provided with a supporting block, the supporting block is rotatably provided with a tool rest, the tool rest is provided with a blade in a detachable mode, the supporting plate is provided with a motor, a turntable is arranged on the motor, a specimen box is slidably arranged on the turntable, one side of the specimen box is provided with a pull rod, the specimen box is provided with an iron plate, and the iron plate is provided with a magnetic plate.

Preferably, a first slot is formed in one side of the tool rest, a first inserting rod is inserted into the first slot, a second slot is formed in the other side of the tool rest, the second inserting rod is inserted into the second slot, a sliding groove is formed in the first inserting rod, a sliding rod is arranged in the sliding groove in a sliding mode, and one side, away from the first inserting rod, of the sliding rod is arranged on the second inserting rod.

Preferably, the blade is installed to first slot bottom, install compression spring's one end on the spout inner wall, compression spring's the other end is installed on the slide bar.

Preferably, a moving groove is formed in the operation table, a moving block is mounted on the specimen box, and the moving block is slidably mounted in the moving groove.

Preferably, one end of the connecting rod is rotatably arranged on the turntable, and the other end of the connecting rod is rotatably arranged on the sliding plate.

Preferably, the sliding plate is provided with a sliding bar, the support plate is provided with a sliding rail, and the sliding bar is slidably arranged on the sliding rail.

Preferably, the number of the first slots is plural, the number of the first inserting rods is plural, the number of the sliding rods is plural, the number of the second inserting rods is plural, the number of the blades is plural, and the number of the second slots is plural.

The beneficial effects of the utility model are as follows:

according to the utility model, through the design of structures such as the pressing plate, the knife rest, the knife blade and the specimen box, pathological tissues of skin are placed on the specimen box, the pathological tissues can be sampled into square specimen small blocks through the action of the pressing plate, and fall into the specimen box through the action of gravity, the steps are repeated until the skin specimens in the specimen box are enough, the pathological tissues can be cut into a plurality of strip specimens through the cutting action of a plurality of knife blades, and the strip specimens can be separated into a plurality of students for research at one time, so that the time is saved, the specimen incisions are flat, the shape is uniform, and the research of the pathological specimens is facilitated.

According to the utility model, through the functions of the motor, the turntable, the connecting rod, the slide bar and the slide rail, the turntable is driven to rotate by the rotation of the motor, the connecting rod is driven to rotate by the rotation of the turntable, and the slide plate is driven to move up and down by the rotation of the connecting rod under the functions of the slide bar and the slide rail, so that the pathological specimen can be conveniently sampled and segmented.

Drawings

FIG. 1 is a schematic diagram of a pathological sampling device according to the present utility model;

FIG. 2 is a schematic diagram of the A part structure of a pathological material collector according to the present utility model;

FIG. 3 is a schematic diagram of a cross-sectional structure of a tool rest of a pathological sampling device according to the present utility model;

fig. 4 is a schematic side view of a pathological sampling device according to the present utility model.

In the figure: 1. a support plate; 2. a slide plate; 3. a bracket; 4. a pressing plate; 5. a support block; 6. a tool holder; 7. a first slot; 8. a first plunger; 9. a chute; 10. a compression spring; 11. a slide bar; 12. a second plunger; 13. a blade; 14. a second slot; 15. a specimen box; 16. a pull rod; 17. a moving groove; 18. a moving block; 19. an iron plate; 20. a magnetic plate; 21. a motor; 22. a turntable; 23. a connecting rod; 24. a slide bar; 25. a slide rail; 26. an operating table.

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.

Example 1: referring to fig. 1-3, a pathological sampling device comprises a support plate 1, an operation table 26 is installed on the support plate 1, a sliding plate 2 is slidably installed on the support plate 1, a support 3 is installed on the sliding plate 2, a pressing plate 4 is installed on the support 3, a supporting block 5 is installed on the support 3, a tool rest 6 is rotatably installed on the supporting block 5, a blade 13 is detachably installed on the tool rest 6, a first slot 7 is formed in one side of the tool rest 6, a first inserting rod 8 is inserted in the first slot 7, a second slot 14 is formed in the other side of the tool rest 6, a second inserting rod 12 is inserted in the second slot 14, a sliding groove 9 is formed in the first inserting rod 8, a sliding rod 11 is slidably installed in the sliding groove 9, one side, far away from the first inserting rod 8, of the sliding rod 11 is installed on the second inserting rod 12, a blade 13 is installed at the bottom of the first slot 7, one end, a compression spring 10 is installed on the inner wall of the sliding groove 9, the other end of the compression spring 10 is installed on the sliding plate 11, a specimen box 15 is slidably installed on the operation table 26, a pull rod 16 is installed on one side of the specimen box 15, a sliding plate 19 is installed on the other side of the sliding plate 15, a sliding plate 19 is installed on the sliding plate 19, a moving plate 18 is installed on the sliding plate 18, and a moving plate 18 is installed on the sliding plate 18. When the skin pathology is to be obtained, the magnetic plate 20 on the iron plate 19 is taken away, the skin pathology sample is placed on the iron plate 19, the magnetic plate 20 is pressed on the skin sample, the skin sample is pressed by the magnetic plate 20 under the action of magnetic force, the motor 21 is started at the moment, the bracket 3 is driven to move downwards under the action of the driving mechanism, the bracket 3 moves downwards and the pressing plate 4 is driven to move downwards, the pressing plate 4 moves downwards and presses the skin pathological specimen on the iron plate 19 into a square small block, the bottom of the pressing plate 4 is in a sharp design, sampling of the pathological specimen is facilitated, the specimen pressed by the pressing plate 4 enters the specimen box 15 under the action of gravity, the steps are repeated until the skin specimen in the specimen box 15 is enough, the motor 21 is turned off, the cartridge 6 is turned down so that the opening of the cartridge 6 is facing the bottom surface, the pull rod 16 is pulled at this time, the cartridge 15 is pulled directly under the cartridge 6, the motor 21 is turned on at this time, and, similarly, under the action of the driving mechanism, the knife rest 6 can move downwards, the knife blade 13 arranged in the knife rest 6 can enter the specimen box 15, and by the design that a plurality of first slots 7 and second slots 14 are arranged on the knife rest 6, under the action of the sliding groove 9, the compression spring 10 and the sliding rod 11, the first inserting rod 8 and the second inserting rod 12 can be respectively inserted into the first inserting groove 7 and the second inserting groove 14 to finish the detachable installation of the blade 13, and can install a plurality of blades 13, make things convenient for the installation cleaning and the change of blade 13, at this moment under the cutting action of a plurality of blades 13, the skin sample in the specimen-box 15 is cut into a plurality of strip specimens, once divides for a plurality of students to study, and the specimen incision is level and smooth, and the shape is unified, is favorable to pathological specimen's study.

Example 2: referring to fig. 1 and 4, a motor 21 is mounted on a support plate 1, a turntable 22 is mounted on a motor shaft of the motor 21, one end of a connecting rod 23 is rotatably mounted on the turntable 22, the other end of the connecting rod 23 is rotatably mounted on a sliding plate 2, a sliding bar 24 is mounted on the sliding plate 2, a sliding rail 25 is mounted on the support plate 1, and the sliding bar 24 is slidably mounted on the sliding rail 25. Through the effect of motor 21, motor 21 rotates and can drive carousel 22 rotation, and carousel 22 rotates and can drive connecting rod 23 rotation, and connecting rod 23 rotates under the effect of draw runner 24 and slide rail 25 and can drive slide 2 reciprocates to the convenience is to the sample and the segmentation of pathology sample.

The working principle of the utility model is as follows: when a pathological specimen of skin is required to be obtained, the magnetic plate 20 on the iron plate 19 is taken off, the pathological specimen of skin is placed on the iron plate 19, the magnetic plate 20 is pressed on the pathological specimen of skin, the magnetic plate 20 can compress the pathological specimen of skin under the action of magnetic force, the motor 21 is started at the moment, the bracket 3 is driven to move downwards under the action of the driving mechanism, the pressing plate 4 is driven to move downwards, the pressing plate 4 moves downwards to press the pathological specimen of skin on the iron plate 19 into a square small block, the bottom of the pressing plate 4 is in a sharpened design, the pathological specimen is sampled, the pressed specimen of skin by the pressing plate 4 enters the specimen box 15 under the action of gravity, the steps are repeated until the skin specimen in the specimen box 15 is enough, the motor 21 is closed, the tool rest 6 is rotated downwards, the opening of the tool rest 6 is opposite to the bottom surface, the pull rod 16 is pulled at the moment to pull the specimen box 15 to the position right below the knife rest 6, the motor 21 is started at the moment, the knife rest 6 moves downwards under the action of the driving mechanism, the knife blade 13 arranged in the knife rest 6 can enter the specimen box 15, the design of the plurality of first slots 7 and the plurality of second slots 14 is arranged on the knife rest 6, the first inserting rod 8 and the second inserting rod 12 can be respectively inserted into the first slots 7 and the second slots 14 under the action of the sliding groove 9, the compression spring 10 and the sliding rod 11 to finish the detachable installation of the knife blade 13, the plurality of knife blades 13 can be installed, the installation, the cleaning and the replacement of the knife blade 13 are convenient, at the moment, under the cutting action of the plurality of knife blades 13, the skin specimen in the specimen box 15 is cut into a plurality of strip specimens, scientific research is carried out for a plurality of students at one time, the specimen cuts are flat, the shapes are uniform, the pathological specimen cuts are favorable for the research of pathological specimens, through the effect of motor 21, motor 21 rotates and can drive carousel 22 rotation, and carousel 22 rotates and can drive connecting rod 23 rotation, and connecting rod 23 rotates under the effect of draw runner 24 and slide rail 25 and can drive slide 2 reciprocates to the convenience is to the sample and the segmentation of pathology sample.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a pathologic sampling ware, includes extension board (1), install operation panel (26), its characterized in that on extension board (1): a sliding plate (2) is slidably arranged on the support plate (1), and a bracket (3) is arranged on the sliding plate (2);

install clamp plate (4) on support (3), install a piece (5) on support (3), rotate on a piece (5) and install knife rest (6), detachably install blade (13) on knife rest (6), install motor (21) on extension board (1), install carousel (22) on motor (21), slidable mounting has specimen-box (15) on carousel (22), and pull rod (16) are installed to specimen-box (15) one side, install iron plate (19) on specimen-box (15), be equipped with magnetic plate (20) on iron plate (19).

2. The pathological sampling device according to claim 1, wherein: the novel tool rest is characterized in that a first slot (7) is formed in one side of the tool rest (6), a first inserting rod (8) is inserted into the first slot (7), a second slot (14) is formed in the other side of the tool rest (6), a second inserting rod (12) is inserted into the second slot (14), a sliding groove (9) is formed in the first inserting rod (8), a sliding rod (11) is mounted in the sliding groove (9) in a sliding mode, and one side, far away from the first inserting rod (8), of the sliding rod (11) is mounted on the second inserting rod (12).

3. A pathologic sampling device as claimed in claim 2, wherein: the bottom of the first slot (7) is provided with a blade (13), the inner wall of the chute (9) is provided with one end of a compression spring (10), and the other end of the compression spring (10) is arranged on the sliding rod (11).

4. The pathological sampling device according to claim 1, wherein: the operation table (26) is provided with a moving groove (17), the specimen box (15) is provided with a moving block (18), and the moving block (18) is slidably arranged in the moving groove (17).

5. The pathological sampling device according to claim 1, wherein: one end of a connecting rod (23) is rotatably arranged on the turntable (22), and the other end of the connecting rod (23) is rotatably arranged on the sliding plate (2).

6. The pathological sampling device according to claim 5, wherein: the sliding plate (2) is provided with a sliding strip (24), the support plate (1) is provided with a sliding rail (25), and the sliding strip (24) is slidably arranged on the sliding rail (25).

7. A pathologic sampling device as claimed in claim 2, wherein: the number of the first slots (7) is multiple, the number of the first inserting rods (8) is multiple, the number of the sliding rods (11) is multiple, the number of the second inserting rods (12) is multiple, the number of the blades (13) is multiple, and the number of the second slots (14) is multiple.