Paraffin slicing machine for medical detection

Abstract

The paraffin slicing machine for medical detection comprises a slicing machine body, a supporting plate is arranged on the side, close to a sample installation base, of the slicing machine body, a cutter installation base is arranged on the side, close to the sample installation base, above the supporting plate, and a cutter is fixedly installed on the cutter installation base. Fixing plates are arranged on the two sides of the lower end of the cutter mounting base, positioning holes are formed in the two ends of each fixing plate, U-shaped supporting rods are inserted into the two positioning holes located in the same horizontal plane, guiding sleeves are arranged on the U-shaped supporting rods, and the two guiding sleeves located on the same side of the cutter mounting base are fixedly connected with a movable plate. Bristles are arranged on one side, close to the cutter, of the upper end of the movable plate. The paraffin slicing machine is simple in structure, residual chippings on the cutter are convenient to clean, the chippings and complete slices can be stored separately, the chipping cleaning efficiency is improved, and meanwhile the practicability of the slicing machine is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paraffin slicing machines, and particularly relates to a paraffin slicing machine for medical detection. Background Art

[0002] A paraffin slicing machine is an auxiliary machine that is widely used in medical and biological research to slice tissues embedded in wax. The sections made by the paraffin slicing machine can be used to detect various clinical lesions to ensure that doctors can make more accurate judgments, or to help researchers explore at the tissue and cell levels. When slicing paraffin, the temperature of the paraffin needs to be kept within a suitable range. Otherwise, the paraffin is prone to cracking during cutting. Moreover, most paraffin slicing machines will leave debris on the machine after cutting paraffin, and it is necessary to manually pick it up with a brush, which is too cumbersome. Therefore, we have proposed a paraffin slicing machine for medical detection. Content of the Utility Model

[0003] In order to solve the above problems, the utility model provides a paraffin slicing machine for medical detection. The utility model solves the problems that when slicing paraffin, the temperature of the paraffin needs to be kept within a suitable range, otherwise the paraffin is prone to cracking during cutting, and most paraffin slicing machines will leave debris on the machine after cutting paraffin, and it is necessary to manually pick it up with a brush, which is too cumbersome.

[0004] A paraffin slicing machine for medical detection in the utility model includes a slicing machine body. A sample mounting seat is arranged on one side of the slicing machine body. A support plate is arranged on the side of the slicing machine body close to the sample mounting seat. A tool mounting seat is arranged on the side of the support plate above and close to the sample mounting seat. A tool is fixedly mounted on the tool mounting seat. Fixing plates are arranged on both sides at the lower end of the tool mounting seat. Positioning holes are opened at both ends of the fixing plate. A U-shaped support rod is inserted into the two positioning holes in the same horizontal plane. A guiding sleeve is arranged on the U-shaped support rod. Two guiding sleeves on the same side of the tool mounting seat are fixedly connected to a movable plate. A brush hair is arranged on the upper end of the movable plate close to the tool.

[0005] In the above solution, a connecting plate is arranged on the side of the support plate away from the sample mounting seat. Sliders are arranged on both sides below the connecting plate. A sliding groove matching the slider is opened on the slicing machine body.

[0006] In the above solution, a fastening bolt is arranged in the middle above the connecting plate.

[0007] In the above solution, an aggregate groove is arranged on the outside of the support plate where the tool mounting seat is located.

[0008] In the above solution, a threaded rod is inserted in the middle above the sample mounting base. The lower part of the threaded rod is movably connected to a pressing plate, and the upper part of the threaded rod is fixedly connected to a rotating block. Anti-slip threads are provided on the outer side of the rotating block.

[0009] In the above solution, guide rods are inserted on both sides of the threaded rod on the sample mounting base, and the lower part of the guide rod is fixedly connected to the pressing plate.

[0010] The advantages and beneficial effects of the present utility model are as follows: The present utility model provides a paraffin slicing machine for medical detection. Through the mutual cooperation between the pressing plate and the sample mounting base, the paraffin sample to be sliced can be fixed. The U-shaped support rod is inserted into the positioning hole, and through the positioning hole, the U-shaped support rod can be fixedly installed above the fixing plate. When the guide sleeve moves horizontally on the U-shaped support rod, the movable plate and the brush also move accordingly. During the movement of the brush, the residue attached to the cutting tool can be cleaned. This paraffin slicing machine has a simple structure, is easy to operate, the debris remaining on the cutting tool is convenient to clean, and the debris and the complete slices can be stored separately, improving the debris cleaning efficiency and effectively enhancing the practicability of the slicing machine. Description of the Drawings

[0011] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0012] Figure 1 It is a schematic structural diagram of the present utility model;

[0013] Figure 2 It is a schematic structural diagram of part A of the present utility model;

[0014] Figure 3 It is a schematic structural diagram of part B of the present utility model

[0015] Figure 4 It is a schematic structural diagram of part C of the present utility model.

[0016] In the figure: 1. Slicing machine body 2. Sample mounting base 3. Support plate 4. Tool mounting base

[0017] 5. Cutting tool 6. Fixing plate 7. Positioning hole 8. U-shaped support rod

[0018] 9. Guide sleeve 10. Movable plate 11. Brush 12. Connecting plate

[0019] 13. Slide block 14. Slide groove 15. Fastening bolt 16. Aggregate chute

[0020] 17. Threaded rod 18. Pressure plate 19. Rotating block 20. Anti-slip pattern

[0021] 21. Guide rod Detailed implementation manners

[0022] The following will further describe the detailed implementation manners of the present utility model in conjunction with the drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solutions of the present utility model, and cannot be used to limit the protection scope of the present utility model.

[0023] As Figures 1-4 shown, the present utility model is a paraffin slicing machine for medical detection, including a slicing machine body 1. A sample mounting seat 2 is provided on one side of the slicing machine body 1. A support plate 3 is provided on the side of the slicing machine body 1 close to the sample mounting seat 2. A tool mounting seat 4 is provided on the side of the support plate 3 above and close to the sample mounting seat 2. A tool 5 is fixedly installed on the tool mounting seat 4. Fixing plates 6 are provided on both sides at the lower end of the tool mounting seat 4. Positioning holes 7 are opened at both ends of the fixing plate 6. A U-shaped support rod 8 is inserted into the two positioning holes 7 in the same horizontal plane. The U-shaped support rod 8 is inserted into the positioning hole 7. Through the positioning hole 7, the U-shaped support rod 8 can be fixedly installed above the fixing plate 6. A guide sleeve 9 is provided on the U-shaped support rod 8. The guide sleeve 9 is movably connected to the U-shaped support rod 8. When the guide sleeve 9 moves horizontally on the U-shaped support rod 8, two guide sleeves 9 on the same side of the tool mounting seat 4 are fixedly connected to a movable plate 10. A brush 11 is provided on the upper end of the movable plate 10 close to the tool 5. When the guide sleeve 9 moves, the movable plate 10 and the brush 11 also move accordingly. During the movement of the brush 11, the residue attached to the tool can be cleaned.

[0024] A connecting plate 12 is provided on the side of the support plate 3 away from the sample mounting seat 2. Slide blocks 13 are provided on both sides below the connecting plate 12. A slide groove 14 matching the slide block 13 is opened on the slicing machine body 1. The slide block 13 can slide inside the slide groove 14. Through the mutual cooperation between the slide block 13 and the slide groove 14, the movement stability of the support plate 3 is effectively improved.

[0025] A fastening bolt 15 is provided in the middle above the connecting plate 12. The fastening bolt 15 can fix the connecting plate 12 above the slicing machine body 1. Thus, through the mutual cooperation between the fastening bolt 15 and the slicing machine body 1, the support plate 3 can be stably fixed above the slicing machine body 1.

[0026] The support plate 3 is provided with an aggregate chute 16 on the outside of the tool mounting seat 4. The aggregate chute 16 is provided with three different storage grooves. The storage grooves on both sides can collect paraffin debris, and the middle storage groove can collect the sliced paraffin.

[0027] In the middle of the upper part of the sample mounting seat 2, a threaded rod 17 is inserted. The lower part of the threaded rod 17 is movably connected to a pressing plate 18, and the upper part of the threaded rod 17 is fixedly connected to a rotating block 19. Anti-slip lines 20 are provided on the outside of the rotating block 19. The threaded rod 17 is threadedly connected to the sample mounting seat 2. When the threaded rod 17 is rotated, the threaded rod 17 can push the pressing plate 18 to move in the vertical direction. Through the mutual cooperation between the pressing plate 18 and the sample mounting seat 2, the paraffin sample to be sliced can be fixed. The setting of the rotating block 19 makes it more convenient to rotate the threaded rod 17.

[0028] On both sides of the threaded rod 17 on the sample mounting seat 2, guide rods 21 are inserted. The lower part of the guide rods 21 is fixedly connected to the pressing plate 18. The guide rods 21 are movably connected to the sample mounting seat 2. Through the mutual cooperation between the guide rods 21 and the sample mounting seat 2, the moving stability of the pressing plate 18 is effectively improved.

[0029] Specifically, in this utility model, when the threaded rod 17 is rotated, the threaded rod 17 can push the pressing plate 18 to move in the vertical direction. Through the mutual cooperation between the pressing plate 18 and the sample mounting seat 2, the paraffin sample to be sliced can be fixed. The U-shaped support rod 8 is inserted into the positioning hole 7. Through the positioning hole 7, the U-shaped support rod 8 can be fixedly installed above the fixing plate 6. The guide sleeve 9 is movably connected to the U-shaped support rod 8. When the guide sleeve 9 moves horizontally on the U-shaped support rod 8, the movable plate 10 and the brush 11 also move accordingly. During the movement of the brush 11, the residue attached to the tool can be cleaned. The aggregate chute 16 is provided with three different storage grooves. The storage grooves on both sides can collect paraffin debris, and the middle storage groove can collect the sliced paraffin.

[0030] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A paraffin slicer for medical testing, comprising a slicer body (1), characterized in that: A sample mounting seat (2) is provided on one side of the slicer body (1), a support plate (3) is provided on one side of the slicer body (1) close to the sample mounting seat (2), a tool mounting seat (4) is provided above the support plate (3) close to the sample mounting seat (2), a tool (5) is fixedly mounted on the tool mounting seat (4), fixing plates (6) are provided on both sides of the lower end of the tool mounting seat (4), positioning holes (7) are provided at both ends of the fixing plate (6), U-shaped support rods (8) are inserted into two of the positioning holes (7) located in the same horizontal plane, a guide sleeve (9) is provided on the U-shaped support rod (8), two guide sleeves (9) located on the same side of the tool mounting seat (4) are fixedly connected to a movable plate (10), and bristles (11) are provided on the upper end of the movable plate (10) close to the tool (5).

2. A paraffin slicer for medical testing according to claim 1, characterized in that: A connecting plate (12) is provided on one side of the support plate (3) away from the sample mounting seat (2), sliding blocks (13) are provided on both sides below the connecting plate (12), and a sliding groove (14) matching the sliding block (13) is provided on the slicer body (1).

3. A paraffin slicer for medical testing according to claim 2, characterized in that: A fastening bolt (15) is provided in the middle of the upper part of the connecting plate (12).

4. A paraffin slicer for medical testing according to claim 1, characterized in that: The support plate (3) is provided with a material collecting groove (16) located outside the tool mounting seat (4).

5. A paraffin slicer for medical testing according to claim 1, characterized in that: A threaded rod (17) is inserted in the middle of the upper part of the sample mounting seat (2); the lower part of the threaded rod (17) is movably connected to a pressing plate (18); the upper part of the threaded rod (17) is fixedly connected to a rotating block (19); and the outer side of the rotating block (19) is provided with anti-slip grooves (20).

6. A paraffin slicer for medical testing according to claim 1, characterized in that: The sample mounting seat (2) is located on both sides of the threaded rod (17) and is plugged with guide rods (21), and the lower part of the guide rods (21) is fixedly connected to the pressing plate (18).

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