CN212988978U

CN212988978U - Pathology department's sample preparation is with section device

Info

Publication number: CN212988978U
Application number: CN202022212869.6U
Authority: CN
Inventors: 张志坚
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-06
Filing date: 2020-10-06
Publication date: 2021-04-16
Anticipated expiration: 2030-10-06

Abstract

The utility model discloses a pathology department's sample preparation is with section device, including workstation, fixing base, supporting seat, screw rod, pivot, spring holder, A compression spring and ejector pad, the positive fixedly connected with draw-in groove of fixing base, there is the closing cap at the back of fixing base through hinge swing joint, the last fixed surface of workstation is connected with the support column, the spout has been seted up to one side of support column, the inside swing joint of spout has the connecting rod. The utility model has the advantages of the utility model provides a pathology department's sample preparation is with section device, this equipment provides a cutting structure, through pressing down the operation pad, makes the cutting motor move down to make the blade section sample paraffin piece, remaining sample paraffin piece is released under A pressure spring's promotion, the connecting rod makes the cutting motor reset under B pressure spring's promotion, makes things convenient for personnel to cut the operation once more, has promoted personnel's work efficiency, conveniently operates.

Description

Pathology department's sample preparation is with section device

Technical Field

The utility model relates to the technical field of medical equipment, specifically a pathology department sample preparation is with section device.

Background

The pathology department is one of indispensable departments of large-scale comprehensive hospitals, and the main task of the pathology department is to undertake pathological diagnosis work in the medical treatment process, including biopsy, cast-off and fine needle puncture cytology examination and autopsy examination, so as to provide clear pathological diagnosis for clinic, determine the nature of diseases and find out the cause of death. Because the pathological diagnosis report is not a pictorial description, but a clear name of the disease, clinicians mainly determine the therapeutic principles, estimate prognosis, and explain clinical symptoms and clear causes of death based on the pathological report.

Pathological section is prepared by taking pathological tissues with certain sizes and using a histopathology method (usually, the pathological tissues are embedded in a paraffin block, sliced by a slicer and stained by hematoxylin-eosin (H-E)), the pathological changes are further examined by a microscope, the occurrence and development processes of the pathological changes are finally carried out, and pathological diagnosis is finally carried out.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a pathology department's sample preparation is with section device has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a slicing device for manufacturing a pathology department sample comprises a workbench, wherein an A threaded hole and a B threaded hole are sequentially formed in the upper surface of the workbench from left to right, an A bolt is movably connected inside the A threaded hole, a B bolt is movably connected inside the B threaded hole, the workbench is movably connected with a fixed seat through the A bolt, the workbench is movably connected with a supporting seat through the B bolt, a C threaded hole is formed in one side of the fixed seat, a screw rod is movably connected inside the C threaded hole, a rotating shaft is movably connected with one end of the screw rod, a spring seat is movably connected with the screw rod through the rotating shaft, a hole is formed in one side of the spring seat, an A pressure spring is movably connected inside the hole, a push block is fixedly connected with one end of the A pressure spring, a clamping groove is fixedly connected to the front side of the fixed seat, and a closing cover is, the upper surface fixedly connected with support column of workstation, the spout has been seted up to one side of support column, the inside swing joint of spout has the connecting rod, the one end of connecting rod is provided with the movable pulley, the lower fixed surface of connecting rod is connected with B pressure spring, B pressure spring's one end and the interior diapire fixed connection of spout.

Optionally, the other end of the connecting rod is fixedly connected with a cutting motor, one end of the cutting motor is fixedly connected with a protective shell, and the output end of the cutting motor is fixedly connected with a blade.

Optionally, the surface of the closing cover is fixedly connected with a buckle, and the buckle and the clamping groove are mutually matched.

Optionally, one side fixedly connected with telescopic link of supporting seat, the one end fixedly connected with top piece of telescopic link.

Optionally, the other end of the screw rod is fixedly connected with a knob, and the lower surface of the workbench is fixedly connected with a supporting foot.

Optionally, an operation pad is fixedly connected to the surface of the cutting motor.

(III) advantageous effects

The utility model provides a pathology department's sample preparation is with section device possesses following beneficial effect:

the utility model has the advantages of the utility model provides a section device is used in pathology department's sample preparation, this equipment provides a cutting structure, in using, personnel are through rotating the knob, make the spring holder to the internal contraction, place the sample paraffin piece that will process between ejector pad and top piece, close to close and cover the internal rotation knob and make the spring holder pass through A compression spring and promote the ejector pad, thereby increase the thrust to sample paraffin piece, the sample paraffin piece length of releasing through the length control of adjustment telescopic link, thereby the section thickness that personnel of being convenient for cut out as required adjustment, the section thickness of avoiding cutting out is difficult to the requirement that satisfies personnel's observation, lead to producing the reason to pathological change and do not have timely play result, increase personnel's work load.

The utility model has the advantages of the utility model provides a section device is used in pathology department's sample preparation, this equipment provides a cutting structure, in using, after fixing sample paraffin piece, start the cutting motor, through pressing down the operation pad, make the cutting motor remove downwards, thereby make the blade slice sample paraffin piece, take off the section of cutting, remaining sample paraffin piece is released under A pressure spring's promotion, the connecting rod makes the cutting motor reset under B pressure spring's promotion, make things convenient for personnel to cut the operation once more, personnel's work efficiency has been promoted, conveniently operate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the structure of the support pillar of the present invention;

fig. 3 is a schematic view of the screw structure of the present invention.

In the figure: 1. a work table; 2. a fixed seat; 3. a supporting seat; 4. a screw; 5. a rotating shaft; 6. a spring seat; 7. a, a pressure spring; 8. a push block; 9. a card slot; 10. closing the cover; 11. a support pillar; 12. a connecting rod; 13. a sliding wheel; 14. b, a pressure spring; 15. cutting the motor; 16. a protective shell; 17. a blade; 18. buckling; 19. a telescopic rod; 20. a topsheet; 21. a support foot; 22. and (6) operating the pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a slicing device for manufacturing a pathology department sample comprises a workbench 1, wherein an A threaded hole and a B threaded hole are sequentially formed in the upper surface of the workbench 1 from left to right, an A bolt is movably connected inside the A threaded hole, a B bolt is movably connected inside the B threaded hole, the workbench 1 is movably connected with a fixed seat 2 through the A bolt, the workbench 1 is movably connected with a supporting seat 3 through the B bolt, a C threaded hole is formed in one side of the fixed seat 2, a screw rod 4 is movably connected inside the C threaded hole, a rotating shaft 5 is movably connected with one end of the screw rod 4, a spring seat 6 is movably connected with the screw rod 4 through the rotating shaft 5, a hole is formed in one side of the spring seat 6, an A pressure spring 7 is movably connected inside the hole, a push block 8 is fixedly connected with one end of the A pressure spring 7, a clamping groove 9 is fixedly connected to the front, the upper surface of the workbench 1 is fixedly connected with a supporting column 11, one side of the supporting column 11 is provided with a sliding chute, the inside of the sliding chute is movably connected with a connecting rod 12, one end of the connecting rod 12 is provided with a sliding wheel 13, the sliding wheel 13 reduces the friction force between the connecting rod 12 and the sliding chute to avoid the clamping of the connecting rod 12 when sliding, the lower surface of the connecting rod 12 is fixedly connected with a B pressure spring 14, one end of the B pressure spring 14 is fixedly connected with the inner bottom wall of the sliding chute, the other end of the connecting rod 12 is fixedly connected with a cutting motor 15, one end of the cutting motor 15 is fixedly connected with a protective shell 16, the output end of the cutting motor 15 is fixedly connected with a blade 17, the surface of the closing cover 10 is fixedly connected with a buckle 18, the buckle 18 is matched with a clamping groove 9, one side of the supporting seat 3 is fixedly connected with a telescopic, and the inner rod is inserted in the slot, the control bolt is connected in the threaded hole by arranging the threaded hole on the outer surface of the outer rod, one end of the control bolt is contacted with the outer part of the inner rod, when the length is required to be adjusted, the control bolt is rotated outwards and the inner rod is downward or upward, the outer rod is kept still, when the length is adjusted to be proper, the control bolt is rotated inwards, one end of the control bolt is contacted with the outer part of the inner rod, one end of the telescopic rod 19 is fixedly connected with the top plate 20, the other end of the screw rod 4 is fixedly connected with the knob, the lower surface of the worktable 1 is fixedly connected with the supporting foot 21, the surface of the cutting motor 15 is fixedly connected with the operating pad 22, when in use, a person rotates the knob to enable the spring seat 6 to contract inwards, the processed sample paraffin block is placed between the push block 8 and the top plate 20, the closing cover 10 is closed to rotate the knob inwards, so that the, thereby increase the thrust to sample paraffin piece, the sample paraffin piece length of releasing is controlled through the length of adjustment telescopic link 19, thereby be convenient for personnel adjust the section thickness of cutting as required, the section thickness of avoiding cutting out is difficult to satisfy personnel's requirement of observing, lead to producing the reason to pathological change and not having timely play result, increase personnel's work load, in using, after fixing sample paraffin piece, start cutting motor 15, through pressing down operation pad 22, make cutting motor 15 remove downwards, thereby make blade 17 slice the sample paraffin piece, take off the section of cutting, remaining sample paraffin piece is released under A pressure spring 7's promotion, connecting rod 12 makes cutting motor 15 reset under B pressure spring 14's promotion, make things convenient for personnel to carry out the cutting operation once more, personnel's work efficiency has been promoted, conveniently operate.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

To sum up, in the slicing device for manufacturing the sample in the pathology department, when the device is used, a person rotates the knob to enable the spring seat 6 to contract inwards, the processed sample paraffin block is placed between the push block 8 and the top plate 20, the closing cover 10 is closed to rotate the knob inwards, the spring seat 6 pushes the push block 8 through the A pressure spring 7, so that the pushing force on the sample paraffin block is increased, the length of the pushed sample paraffin block is controlled by adjusting the length of the telescopic rod 19, therefore, the person can adjust the thickness of the cut slice as required, the problem that the cut slice thickness cannot meet the requirement of observation of the person, the result which causes the cause of pathological changes is not timely is avoided, the workload of the person is increased, when the device is used, after the sample paraffin block is fixed, the cutting motor 15 is started, the cutting motor 15 moves downwards by pressing the operation pad 22 downwards, so that the blade 17 slices the sample paraffin block, the sliced section is taken down, the residual sample paraffin block is pushed out under the pushing of the A pressure spring 7, the connecting rod 12 enables the cutting motor 15 to reset under the pushing of the B pressure spring 14, the personnel can conveniently perform the cutting operation again, the working efficiency of the personnel is improved, and the operation is convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a pathology department sample preparation is with section device, includes workstation (1), its characterized in that: the upper surface of the workbench (1) is sequentially provided with a threaded hole A and a threaded hole B from left to right, the inner part of the threaded hole A is movably connected with a bolt A, the inner part of the threaded hole B is movably connected with a bolt B, the workbench (1) is movably connected with a fixed seat (2) through the bolt A, the workbench (1) is movably connected with a supporting seat (3) through the bolt B, one side of the fixed seat (2) is provided with a threaded hole C, the inner part of the threaded hole C is movably connected with a screw rod (4), one end of the screw rod (4) is movably connected with a rotating shaft (5), the screw rod (4) is movably connected with a spring seat (6) through the rotating shaft (5), one side of the spring seat (6) is provided with a hole, the inner part of the hole is movably connected with a pressure spring (7), one end of, the utility model discloses a fixing base for the hydraulic press, including fixing base (2), front fixedly connected with draw-in groove (9) of fixing base (2), the back of fixing base (2) has through hinge swing joint to close lid (10), the last fixed surface of workstation (1) is connected with support column (11), the spout has been seted up to one side of support column (11), the inside swing joint of spout has connecting rod (12), the one end of connecting rod (12) is provided with movable pulley (13), the lower fixed surface of connecting rod (12) is connected with B compression spring (14), the one end of B compression spring (14) and the interior diapire fixed connection of spout.

2. The slicing device for preparing the pathological specimen as set forth in claim 1, wherein: the other end fixedly connected with cutting motor (15) of connecting rod (12), the one end fixedly connected with protective housing (16) of cutting motor (15), the output fixedly connected with blade (17) of cutting motor (15).

3. The slicing device for preparing the pathological specimen as set forth in claim 1, wherein: the surface of the closing cover (10) is fixedly connected with a buckle (18), and the buckle (18) is matched with the clamping groove (9).

4. The slicing device for preparing the pathological specimen as set forth in claim 1, wherein: one side fixedly connected with telescopic link (19) of supporting seat (3), the one end fixedly connected with top piece (20) of telescopic link (19).

5. The slicing device for preparing the pathological specimen as set forth in claim 1, wherein: the other end of the screw rod (4) is fixedly connected with a knob, and the lower surface of the workbench (1) is fixedly connected with a supporting foot (21).

6. The slicing device for preparing the pathological specimen as set forth in claim 2, wherein: the surface of the cutting motor (15) is fixedly connected with an operation pad (22).