Bone tumor pathological specimen section preservation device

Abstract

The utility model provides a bone tumor pathological specimen slice preservation device which comprises a preservation box and a placing structure, the placing structure comprises a driving box and two containing boxes, the driving box is vertically and fixedly connected to the bottom of the inner wall of the preservation box, and the two containing boxes are vertically and fixedly connected to the bottom of the inner wall of the preservation box. The two containing boxes are fixedly connected to one side and the other side of the bottom of the inner wall of the storage box correspondingly, a threaded rod is rotatably and vertically arranged in an inner cavity of the driving box, and a plurality of first threaded sleeves are connected to the surface of the threaded rod in a threaded mode. According to the bone tumor pathological specimen section preservation device, a threaded rod reversely rotates to drive a plurality of preservation boxes and a movable rod to descend, after a sponge cushion makes contact with the surface of a tumor pathological specimen section, a spring contracts to generate elastic force, the elastic force reacts on the tumor pathological specimen section, and then the tumor pathological specimen section can be clamped and fixed; and the tumor pathological specimen slice is more stable in the use process.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to a bone tumor pathology specimen slice storage device. Background Art

[0002] Pathological sections of tumor specimens generally do not require special preservation and can be stored at room temperature. However, the sections generally need to be preserved for several years or even decades. Therefore, during the preservation process, the hospital may need to relocate or the preservation equipment may need to be updated, and the sections will need to be transferred.

[0003] Chinese patent CN218318103U discloses a bone tumor pathology specimen slice preservation device. This technical solution places the tumor specimen slices that need to be transferred and transported in each placement rack one by one, and then removes the threaded plug. The fixing rod can slide relative to the first sleeve. At this time, the placement rack can move downward and return to the state of stacking them together one by one to save space. However, during use, the device does not have the function of limiting and fixing the tumor specimen slices, which causes the tumor specimen slices to be easily displaced during transportation and relocation, and collide with the inner wall of the placement rack, affecting the stability of the tumor specimen slices during transportation, which is not conducive to transportation and preservation.

[0004] Therefore, it is necessary to provide a new bone tumor pathology specimen slice preservation device to solve the above technical problems. Summary of the invention

[0005] The utility model provides a bone tumor pathology specimen slice storage device, which solves the technical problem that during use, the device does not have the function of limiting and fixing the tumor specimen slices, resulting in easy displacement of the tumor specimen slices during transportation and relocation.

[0006] In order to solve the above technical problems, the utility model provides a bone tumor pathology specimen slice preservation device, which includes a preservation box and a placement structure, wherein the placement structure includes a drive box and two accommodating boxes, wherein the drive box is vertically fixedly connected to the bottom of the inner wall of the preservation box, and the two accommodating boxes are respectively fixedly connected to one side and the other side of the bottom of the inner wall of the preservation box;

[0007] The inner cavity of the driving box is rotatably provided with a threaded rod vertically, and the surface of the threaded rod is threadedly connected with a plurality of first threaded sleeves, and both sides of the first threaded sleeves are transversely fixedly connected with connecting rods, and the other end of the connecting rod can be movably extended to the outside of the driving box and is fixedly connected with a storage box;

[0008] The top end of the threaded rod surface is threadedly connected with a second threaded sleeve, and both sides of the second threaded sleeve are fixedly connected to a moving rod, and the other end of the moving rod can be movably extended to the outside of the driving box, and the lower surface of the moving rod is fixedly connected with an elastic box, and the bottom of the storage box and the elastic box are both provided with a retractable sponge pad through an elastic structure.

[0009] Preferably, the top end of the threaded rod can movably extend to the outside of the drive box and is fixedly connected with a rotating handle.

[0010] Preferably, the elastic structure includes a plurality of accommodating grooves, wherein the accommodating grooves are opened at the bottom of the storage box, and movable plates are provided inside the accommodating grooves and inside the elastic box so as to be able to slide in the vertical direction, and springs are vertically provided between the upper surfaces of the plurality of movable plates and the tops of the inner walls of the elastic box and the tops of the inner walls of the accommodating grooves, respectively, and the sponge pad is fixedly connected to the lower surface of the movable plate.

[0011] Preferably, both side surfaces of the driving box are vertically provided with guide openings for the movement of a plurality of connecting rods and the moving rods.

[0012] Preferably, a box door is provided on the surface of the preservation box, and an observation window is provided on the surface of the box door.

[0013] Preferably, a plurality of anti-slip pads are fixedly connected to the bottom of the storage box.

[0014] Preferably, a handle is provided on the surface of the door, and a lock is provided on the surface of the door.

[0015] Compared with the related art, the bone tumor pathology specimen slice storage device provided by the utility model has the following beneficial effects:

[0016] The utility model provides a bone tumor pathology specimen slice preservation device. By rotating a threaded rod, a plurality of first threaded sleeves can be driven to move. Then, by connecting a connecting rod with a moving rod, a plurality of preservation boxes and a spring can be driven to move upward, so that the plurality of preservation boxes are separated from each other. A staff member can place tumor pathology specimen slices in the interior of a containing box and a plurality of preservation boxes for preservation. Then, by reversely rotating the threaded rod, the plurality of preservation boxes and the moving rod are driven to descend. After a sponge pad contacts the surface of the tumor pathology specimen slice, an elastic force is generated by contraction of the spring. The elastic force reacts on the tumor pathology specimen slice, so that the tumor pathology specimen slice can be clamped and fixed, so that the tumor pathology specimen slice is more stable during use, the stability of the tumor pathology specimen slice during transportation is improved, and transportation, preservation and use are facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1A schematic structural diagram of a preferred embodiment of a bone tumor pathology specimen slice storage device provided by the utility model;

[0018] Figure 2 for Figure 1 The structural schematic diagram of the preservation box and the preservation box shown;

[0019] Figure 3 for Figure 1 A schematic diagram of the structure of the placement structure shown;

[0020] Figure 4 for Figure 1 The schematic diagram of the structure of the storage box and the box door is shown.

[0021] Numbers in the figure: 1. storage box; 2. box door; 3. observation window; 4. handle; 5. lock; 6. drive box; 7. threaded rod; 8. turning handle; 9. first threaded sleeve; 10. receiving groove; 11. receiving box; 12. storage box; 13. moving plate; 14. spring; 15. sponge pad; 16. connecting rod; 17. moving rod; 18. elastic box; 19. second threaded sleeve; 20. anti-slip pad; 21. guide port. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of a bone tumor pathology specimen slice storage device provided by the utility model; Figure 2 for Figure 1 The structural schematic diagram of the preservation box and the preservation box shown; Figure 3 for Figure 1 A schematic diagram of the structure of the placement structure shown;

[0024] Figure 4 for Figure 1 The storage box and the box door are shown in the structural diagram. The bone tumor pathology specimen slice storage device includes a storage box 1 and a placement structure, the placement structure includes a drive box 6 and two receiving boxes 11, the drive box 6 is vertically fixedly connected to the bottom of the inner wall of the storage box 1, and the two receiving boxes 11 are respectively fixedly connected to one side and the other side of the bottom of the inner wall of the storage box 1.

[0025] The inner cavity of the driving box 6 is rotatably provided with a threaded rod 7 vertically, and the surface of the threaded rod 7 is threadedly connected with a plurality of first threaded sleeves 9, and both side surfaces of the first threaded sleeves 9 are laterally fixedly connected with connecting rods 16, and the other end of the connecting rod 16 can be movably extended to the outside of the driving box 6 and is fixedly connected with a storage box 12.

[0026] The top end of the threaded rod 7 is threadedly connected to a second threaded sleeve 19, and both sides of the second threaded sleeve 19 are fixedly connected to a moving rod 17. The other end of the moving rod 17 can be movably extended to the outside of the driving box 6, and the lower surface of the moving rod 17 is fixedly connected to an elastic box 18. The bottom of the storage box 12 and the elastic box 18 are both provided with a retractable sponge pad 15 through an elastic structure.

[0027] The elastic structure includes a plurality of receiving grooves 10 , which are opened at the bottom of the storage box 12 , and movable plates 13 are provided inside the receiving grooves 10 and inside the elastic box 18 so as to be able to slide in the vertical direction.

[0028] Springs 14 are vertically arranged between the upper surfaces of the plurality of movable plates 13 and the top of the inner wall of the elastic box 18 and the top of the inner wall of the accommodating groove 10 , respectively, and the sponge pad 15 is fixedly connected to the lower surface of the movable plate 13 .

[0029] The threaded rod 7 rotates to drive the multiple first threaded sleeves 9 to move, and then through the connection of the connecting rod 16 and the moving rod 17, the multiple storage boxes 12 and the spring 14 can be driven to move upward, so that the multiple storage boxes 12 are separated from each other, and the staff can place the tumor pathology marked slices in the accommodating box 11 and the multiple storage boxes 12 for storage.

[0030] The threaded rod 7 rotates in the opposite direction, driving the multiple storage boxes 12 and the moving rod 17 to descend. The multiple storage boxes 12 are stacked on each other to reduce the occupied space. After the sponge pad 15 contacts the surface of the tumor pathology specimen slice, the spring 14 contracts to generate elastic force, and the elastic force reacts on the tumor pathology specimen slice, so that the tumor pathology specimen slice can be clamped and fixed, making the tumor pathology specimen slice more stable during use, improving the stability of the tumor pathology specimen slice during transportation, and facilitating transportation, storage and use.

[0031] The top end of the threaded rod 7 can movably extend to the outside of the driving box 6 and is fixedly connected with a rotating handle 8.

[0032] The staff can drive the threaded rod 7 to rotate by twisting the handle 8.

[0033] Both sides of the driving box 6 are vertically provided with guide openings 21 for the movement of a plurality of connecting rods 16 and the moving rods 17 . The guide openings 21 are convenient for guiding and limiting the plurality of connecting rods 16 and the moving rods 17 during their movement.

[0034] The surface of the preservation box 1 is provided with a box door 2, and the surface of the box door 2 is provided with an observation window 3. Opening the box door 2 facilitates the storage operation of tumor pathology specimen slices.

[0035] A plurality of anti-skid pads 20 are fixedly connected to the bottom of the preservation box 1 , and the plurality of anti-skid pads 20 are convenient for improving the stability of the preservation box 1 during placement.

[0036] A handle 4 is provided on the surface of the door 2, and a lock 5 is provided on the surface of the door 2. The lock 5 is a prior art and will not be described in detail here.

[0037] The working principle of the bone tumor pathology specimen slice storage device provided by the utility model is as follows:

[0038] The staff twists the handle 8 to drive the threaded rod 7 to rotate, which can drive the multiple first threaded sleeves 9 to move, and then through the connection of the connecting rod 16 and the moving rod 17, the multiple storage boxes 12 and the spring 14 can be driven to move upward, so that the multiple storage boxes 12 are separated from each other, and the staff can place the tumor pathology specimen slices in the accommodating box 11 and the multiple storage boxes 12 for storage, and then the threaded rod 7 is reversely rotated to drive the multiple storage boxes 12 and the moving rod 17 to descend, and after the sponge pad 15 contacts the surface of the tumor pathology specimen slice, the spring 14 contracts to generate elastic force, and the elastic force reacts on the tumor pathology specimen slice, so that the tumor pathology specimen slice can be clamped and fixed.

[0039] Compared with the related art, the bone tumor pathology specimen slice storage device provided by the utility model has the following beneficial effects:

[0040] The utility model provides a bone tumor pathology specimen slice preservation device. By rotating a threaded rod 7, a plurality of first threaded sleeves 9 can be driven to move. Then, by connecting a connecting rod 16 with a moving rod 17, a plurality of preservation boxes 12 and a spring 14 can be driven to move upward, so that the plurality of preservation boxes 12 are separated from each other. A staff member can place tumor pathology specimen slices in the interior of a containing box 11 and a plurality of preservation boxes 12 for preservation. Then, by rotating the threaded rod 7 in the opposite direction, the plurality of preservation boxes 12 and the moving rod 17 are driven to descend. After a sponge pad 15 contacts the surface of the tumor pathology specimen slice, an elastic force is generated by contraction of the spring 14. The elastic force reacts on the tumor pathology specimen slice, so that the tumor pathology specimen slice can be clamped and fixed, so that the tumor pathology specimen slice is more stable during use, the stability of the tumor pathology specimen slice during transportation is improved, and transportation, preservation and use are facilitated.

[0041] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A bone tumor pathology specimen slice storage device, comprising a storage box (1) and a placement structure, characterized in that: The placement structure comprises a drive box (6) and two accommodating boxes (11); the drive box (6) is vertically fixedly connected to the bottom of the inner wall of the preservation box (1); and the two accommodating boxes (11) are respectively fixedly connected to one side and the other side of the bottom of the inner wall of the preservation box (1); The inner cavity of the driving box (6) is rotatably provided with a threaded rod (7) vertically, and the surface of the threaded rod (7) is threadedly connected with a plurality of first threaded sleeves (9), and both side surfaces of the first threaded sleeves (9) are transversely fixedly connected with connecting rods (16), and the other end of the connecting rod (16) can be movably extended to the outside of the driving box (6) and is fixedly connected with a storage box (12); The top end of the surface of the threaded rod (7) is threadedly connected to a second threaded sleeve (19), both sides of the second threaded sleeve (19) are fixedly connected to a moving rod (17), the other end of the moving rod (17) can be movably extended to the outside of the driving box (6), the lower surface of the moving rod (17) is fixedly connected to an elastic box (18), and the bottoms of the storage box (12) and the elastic box (18) are both provided with a retractable sponge pad (15) through an elastic structure.

2. The bone tumor pathology specimen slice storage device according to claim 1, characterized in that: The top end of the threaded rod (7) can movably extend to the outside of the drive box (6) and is fixedly connected to a rotating handle (8).

3. The bone tumor pathology specimen slice storage device according to claim 1, characterized in that: The elastic structure comprises a plurality of accommodating grooves (10), wherein the accommodating grooves (10) are opened at the bottom of the storage box (12), and movable plates (13) are arranged inside the accommodating grooves (10) and inside the elastic box (18) so as to be able to slide in the vertical direction, and springs (14) are arranged vertically between the upper surfaces of the plurality of movable plates (13) and the top of the inner wall of the elastic box (18) and the top of the inner wall of the accommodating grooves (10), respectively, and the sponge pad (15) is fixedly connected to the lower surface of the movable plate (13).

4. The bone tumor pathology specimen slice storage device according to claim 1, characterized in that: Both sides of the driving box (6) are vertically provided with guide openings (21) for the movement of a plurality of connecting rods (16) and the moving rods (17).

5. The bone tumor pathology specimen slice storage device according to claim 1, characterized in that: The surface of the storage box (1) is provided with a box door (2), and the surface of the box door (2) is provided with an observation window (3).

6. The bone tumor pathology specimen slice storage device according to claim 1, characterized in that: A plurality of anti-slip pads (20) are fixedly connected to the bottom of the storage box (1).

7. The bone tumor pathology specimen slice storage device according to claim 5, characterized in that: A handle (4) is provided on the surface of the box door (2), and a lock catch (5) is provided on the surface of the box door (2).

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