Bio-pathological slicing machine convenient to feed

Abstract

The utility model discloses a biological pathology slicing machine convenient to feed, which relates to the field of biological pathology and comprises a slicing machine body, a dust removal component is mounted at the top of the slicing machine body, a positioning component is mounted at the front part of the slicing machine body, and the dust removal component comprises an atomizer and a telescopic plate. The atomization machine is installed on the rear portion of the slicing machine body, the telescopic plate is movably installed on the top of the slicing machine body, guide rails are installed on the two sides of the telescopic plate, a spray head is movably installed on the front portion of the telescopic plate, and rotating shafts are installed between the two sides of the spray head and the telescopic plate. A connecting pipe is connected between the top of the spray head and the atomization machine, a sliding groove is formed in the top of the slicing machine body, and a fastening bolt is movably installed at the top of the telescopic plate in a penetrating mode. The device has the advantages that the humidifying and dust falling effects are achieved, the drifting of chippings and the generation of static electricity are reduced, meanwhile, wax blocks are conveniently clamped and fixed, and pathological tissues are conveniently fed, taken and placed.

Description

Technical Field

[0001] The utility model relates to the field of biological pathology, in particular to a biological pathology slicer which is convenient for feeding. Background Art

[0002] A biological pathology slicer is a device used to prepare medical pathology tissue slices. In medical diagnosis, doctors usually need to observe the microscopic structure of tissues to diagnose diseases, which requires cutting patient tissue samples into very thin slices and staining them with dyes to enhance the visibility of cell structures. When slicing, the tissue samples need to be immersed in paraffin to harden and fix them for easy cutting. This solution specifically relates to a biological pathology slicer that is easy to feed;

[0003] When the existing biological pathology slicer is in use, it is easy to generate debris and static electricity during the slicing process, which reduces the slicing quality and efficiency, is not convenient for wetting and dust reduction, and is not convenient for fixing and taking and placing because different wax blocks are of different sizes. Utility Model Content

[0004] The main purpose of the utility model is to provide a biological pathology slicer which is easy to feed and can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A biological pathology slicer that is easy to feed, comprising a slicer body, a dust removal assembly is installed on the top of the slicer body, a positioning assembly is installed on the front of the slicer body, the dust removal assembly comprises an atomizer and a telescopic plate, the atomizer is installed on the rear of the slicer body, the telescopic plate is movably installed on the top of the slicer body, guide rails are installed on both sides of the telescopic plate, a nozzle is movably installed on the front of the telescopic plate, a rotating shaft is installed between the two sides of the nozzle and the telescopic plate, a connecting pipe is connected between the top of the nozzle and the atomizer, a slide groove is opened on the top of the slicer body, a fastening bolt is movably installed through the top of the telescopic plate, and a friction groove is arranged inside the slide groove near the bottom.

[0007] As a further solution of the utility model, the telescopic plate is arranged in the slide groove to slide forward and backward, and the nozzle is arranged at the front of the telescopic plate through a rotating shaft to flexibly rotate.

[0008] As a further solution of the utility model, the guide rails are clamped on the inner walls on both sides of the slide groove, and the atomizer is communicated with the nozzle through a connecting pipe.

[0009] As a further solution of the utility model, the fastening bolt penetrates the interior of the telescopic plate and is arranged in a threaded connection, and the bottom end of the fastening bolt is arranged in a clamping connection with the friction groove.

[0010] As a further solution of the utility model, the positioning assembly includes a positioning seat, which is installed at the front of the slicer body, and an adjustment slot is opened at the front of the positioning seat, an adjusting rod is movably installed inside the adjusting slot, a knob is fixedly installed at the top of the adjusting rod, and a slider is movably installed on the periphery of the adjusting rod and inside the adjusting slot, positioning plates are fixedly installed at the front of the two sliders, and card slots are opened on opposite sides of the two positioning plates, and buckle slots are opened on both sides of the front of the positioning seat.

[0011] As a further solution of the utility model, the threads at both ends of the outer periphery of the adjusting rod are arranged in opposite directions, and the slider is sleeved on the outer periphery of the adjusting rod and is arranged in a threaded connection.

[0012] As a further solution of the utility model, the two positioning plates are symmetrically arranged with each other, and the side view of the buckle groove is semicircular.

[0013] The beneficial effects of the utility model are as follows:

[0014] By setting up the dust removal component, the atomizer delivers the atomized water vapor to the nozzle and rotates the nozzle through the rotating shaft to adjust the humidification angle, which plays a role in humidification and dust reduction, reduces the dispersion of debris and the generation of static electricity, and through the telescopic sliding of the telescopic plate, the fastening bolt contacts the friction groove, which is convenient for adjusting the humidification position and fixing after adjustment;

[0015] By setting the positioning component, the wax block is located between the two positioning plates, and the two positioning plates are slid by the adjusting rod, which is convenient for clamping and fixing the wax block, and pushing and pinching through the buckle groove is convenient for feeding and taking of pathological tissue. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a biological pathology slicer that is easy to feed according to the utility model;

[0017] Figure 2 This is a schematic structural diagram of a dust removal component in a biological pathology slicer that is convenient for feeding according to the utility model;

[0018] Figure 3 It is a top view of a dust removal component in a biological pathology slicer that is easy to feed according to the utility model;

[0019] Figure 4 The utility model is a structural schematic diagram of a positioning component in a biological pathology slicer which is convenient for feeding.

[0020] In the figure: 1. Slicer body; 2. Dust removal assembly; 3. Positioning assembly; 4. Atomizer; 5. Telescopic plate; 6. Guide rail; 7. Rotating shaft; 8. Nozzle; 9. Connecting pipe; 10. Slide groove; 11. Fastening bolt; 12. Friction groove; 13. Positioning seat; 14. Adjustment groove; 15. Adjustment rod; 16. Knob; 17. Slider; 18. Positioning plate; 19. Card slot; 20. Buckle slot. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-4 As shown, a biological pathology slicer that is easy to feed includes a slicer body 1, a dust removal component 2 is installed on the top of the slicer body 1, a positioning component 3 is installed on the front of the slicer body 1, the dust removal component 2 includes an atomizer 4 and a telescopic plate 5, the atomizer 4 is installed at the rear of the slicer body 1, the telescopic plate 5 is movably installed on the top of the slicer body 1, guide rails 6 are installed on both sides of the telescopic plate 5, a nozzle 8 is movably installed on the front of the telescopic plate 5, a rotating shaft 7 is installed between the two sides of the nozzle 8 and the telescopic plate 5, a connecting pipe 9 is connected between the top of the nozzle 8 and the atomizer 4, a slide groove 10 is opened on the top of the slicer body 1, a fastening bolt 11 is movably installed through the top of the telescopic plate 5, and a friction groove 12 is arranged inside the slide groove 10 near the bottom.

[0023] In this embodiment, the telescopic plate 5 is located in the slide groove 10 and is slidable forward and backward. The nozzle 8 is located in the front of the telescopic plate 5 and is movably rotatable through the rotating shaft 7. The nozzle 8 is rotated by the rotating shaft 7 to humidify and reduce dust at different positions.

[0024] In this embodiment, the guide rail 6 is clamped on the inner walls on both sides of the slide groove 10, and the atomizer 4 is connected to the nozzle 8 through the connecting pipe 9. The atomized water vapor is transported to the nozzle 8 through the connecting pipe 9 by the atomizer 4, and the dust is reduced at the designated position through the nozzle 8.

[0025] In this embodiment, the fastening bolt 11 passes through the interior of the telescopic plate 5 and is threadedly connected. The bottom end of the fastening bolt 11 is clamped in the friction groove 12. The fastening bolt 11 is rotated and slides downward under the action of the thread to contact the friction groove 12 to increase the friction force, so that the telescopic plate 5 can be fixed after telescopic adjustment.

[0026] In this embodiment, the positioning assembly 3 includes a positioning seat 13, which is installed at the front of the slicer body 1. An adjustment slot 14 is provided at the front of the positioning seat 13. An adjustment rod 15 is movably installed inside the adjustment slot 14. A knob 16 is fixedly installed at the top of the adjustment rod 15. A slider 17 is movably installed on the periphery of the adjustment rod 15 and inside the adjustment slot 14. Positioning plates 18 are fixedly installed at the front of the two sliders 17. The opposite sides of the two positioning plates 18 are provided with card slots 19. Buckle slots 20 are provided on both sides of the front of the positioning seat 13. The wax block is clamped and fixed by sliding the two positioning plates 18.

[0027] In this embodiment, the thread directions at both ends of the outer periphery of the adjusting rod 15 are set in opposite directions, and the slider 17 is sleeved on the outer periphery of the adjusting rod 15 and is threadedly connected. The two positioning plates 18 are driven to slide by the adjusting rod 15, and the wax block is inserted between the two slots 19.

[0028] In this embodiment, the two positioning plates 18 are symmetrically arranged with each other, and the side view of the buckle groove 20 is semicircular. By using the buckle groove 20, it is convenient to take and put the wax block.

[0029] It should be noted that the utility model is a biological pathology slicer that is easy to feed. When in use, the wax block wrapped in the pathological tissue is placed in the positioning seat 13, and the wax block is sliced ​​by sliding the positioning seat 13 up and down and the cutting knife. When fixing, the wax block is placed between the two positioning plates 18, and the knob 16 is rotated to rotate the adjusting rod 15. Under the action of the thread, the two positioning plates 18 are driven to slide and clamp the wax block. Debris and static electricity are generated during the slicing process. When humidification and dust reduction are performed, the atomizer 4 is started to transport the atomized water vapor to the nozzle 8 through the connecting pipe 9. The telescopic plate 5 is pulled and the nozzle 8 is rotated to adjust the humidification position. The fastening bolt 11 is rotated so that the fastening bolt 11 slides downward under the action of the thread to contact the friction groove 12 and increase the friction, thereby fixing the telescopic plate 5.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A biological pathology slicer that is easy to feed, comprising a slicer body (1), a dust removal assembly (2) is installed on the top of the slicer body (1), and a positioning assembly (3) is installed on the front of the slicer body (1), characterized in that: The dust removal assembly (2) comprises an atomizer (4) and a telescopic plate (5), wherein the atomizer (4) is mounted at the rear of a slicer body (1), the telescopic plate (5) is movably mounted on the top of the slicer body (1), guide rails (6) are mounted on both sides of the telescopic plate (5), a nozzle (8) is movably mounted on the front of the telescopic plate (5), a rotating shaft (7) is mounted between both sides of the nozzle (8) and the telescopic plate (5), a connecting pipe (9) is connected between the top of the nozzle (8) and the atomizer (4), a slide groove (10) is provided on the top of the slicer body (1), a fastening bolt (11) is movably mounted through the top of the telescopic plate (5), and a friction groove (12) is arranged inside the slide groove (10) near the bottom.

2. A biological pathology slicer that is easy to feed according to claim 1, characterized in that: The telescopic plate (5) is located in the slide groove (10) and is arranged to slide forward and backward, and the spray head (8) is located in front of the telescopic plate (5) through the rotating shaft (7) and is arranged to rotate flexibly.

3. A biological pathology slicer for easy feeding according to claim 1, characterized in that: The guide rail (6) is clamped on the inner walls of both sides of the slide groove (10), and the atomizer (4) is connected to the nozzle (8) through the connecting pipe (9).

4. A biological pathology slicer for easy feeding according to claim 1, characterized in that: The fastening bolt (11) penetrates the interior of the telescopic plate (5) and is arranged in a threaded connection, and the bottom end of the fastening bolt (11) is arranged in a clamping connection with the friction groove (12).

5. The biological pathology slicer for easy feeding according to claim 1, characterized in that: The positioning assembly (3) comprises a positioning seat (13), the positioning seat (13) is mounted on the front part of the slicer body (1), an adjusting slot (14) is provided on the front part of the positioning seat (13), an adjusting rod (15) is movably installed inside the adjusting slot (14), a knob (16) is fixedly installed on the top end of the adjusting rod (15), a slider (17) is movably installed on the periphery of the adjusting rod (15) and inside the adjusting slot (14), a positioning plate (18) is fixedly installed on the front part of the two sliders (17), a clamping slot (19) is provided on the opposite sides of the two positioning plates (18), and buckle slots (20) are provided on both sides of the front part of the positioning seat (13).

6. A biological pathology slicer for easy feeding according to claim 5, characterized in that: The screw threads at both ends of the outer periphery of the adjusting rod (15) are arranged in opposite directions, and the sliding block (17) is sleeved on the outer periphery of the adjusting rod (15) in a threaded connection.

7. The biological pathology slicer for easy feeding according to claim 5, characterized in that: The two positioning plates (18) are symmetrically arranged with each other, and the side view of the buckle groove (20) is semicircular.

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