CN116448479B - Automatic slicing device for general sampling of pathology biopsy - Google Patents
Automatic slicing device for general sampling of pathology biopsy Download PDFInfo
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- CN116448479B CN116448479B CN202310399984.4A CN202310399984A CN116448479B CN 116448479 B CN116448479 B CN 116448479B CN 202310399984 A CN202310399984 A CN 202310399984A CN 116448479 B CN116448479 B CN 116448479B
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- 238000001574 biopsy Methods 0.000 title claims abstract description 28
- 238000005070 sampling Methods 0.000 title claims abstract description 8
- 230000007170 pathology Effects 0.000 title claims abstract description 7
- 230000001575 pathological effect Effects 0.000 claims abstract description 63
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 210000001503 joint Anatomy 0.000 claims abstract description 3
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims description 20
- 238000003860 storage Methods 0.000 claims description 17
- 239000002699 waste material Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 12
- 238000007790 scraping Methods 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 13
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 10
- 238000003745 diagnosis Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 241000510097 Megalonaias nervosa Species 0.000 description 4
- 230000002421 anti-septic effect Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000013519 translation Methods 0.000 description 4
- 206010011409 Cross infection Diseases 0.000 description 3
- 206010029803 Nosocomial infection Diseases 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000003902 lesion Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
-
- B08B1/165—
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- B08B1/30—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2873—Cutting or cleaving
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention provides a pathology biopsy general material sampling automatic slicing device, belonging to the technical field of medical appliances; comprising the following steps: the device comprises a cabinet, wherein an operation cavity is formed in the top of the cabinet, a slicing table and a slicing mechanism for biopsy slicing are arranged on one side in the operation cavity, and a slotted hole and a cleaning plate for cleaning are arranged on the other side in the operation cavity; the slicing table comprises a sliding table which is horizontally arranged on the bottom wall of the operation cavity and can move, a ring seat is arranged on the sliding table, a blanking groove penetrating through the sliding table is formed in one end of the inside of the ring seat, a scraper which is in butt joint with the surface of the sliding table and can move is further arranged in the ring seat, and a containing box located below the sliding table is inlaid on one side, away from the slot hole, of the cabinet. The invention can realize automatic slicing, automatic slice taking and automatic cleaning and disinfection of pathological tissues, has higher degree of automation and is suitable for clinical application.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an automatic sampling and slicing device for pathology biopsy.
Background
Biopsy is a technique for taking out a lesion tissue from a patient by incision, forceps, puncture, or the like, and performing pathological examination, in response to diagnosis and treatment. The biopsy is the most important part in diagnosis pathology, can make clear histopathological diagnosis on most of the inspection cases, is used as the final diagnosis of clinic, and can assist clinic diagnosis on pathological changes or provide clues for disease diagnosis; knowing the nature and development trend of the lesions, and judging the prognosis of the diseases; verifying and observing the curative effect of the medicine, and providing reference basis for clinical medication; the method is involved in clinical scientific research, and new diseases or new types are discovered, so that pathological histology basis is provided for clinical scientific research.
When biopsy is used for sampling, the pathological tissue taken from a patient needs to be sliced for subsequent examination and diagnosis, but in the actual operation process, the applicant discovers that in the current clinical medicine, an artificial slicing treatment mode is often adopted for the pathological tissue, and the problems of large quantity of pathological tissue, large workload, large operation error, easy spread infection and the like exist in the artificial slicing treatment mode generally.
Disclosure of Invention
The invention aims to solve the technical problems of large quantity of pathological tissues, large workload, large operation error and easiness in spreading infection in a manual slicing treatment mode in the prior art by providing a pathological biopsy general material automatic slicing device.
In order to solve the technical problems, the invention provides the following technical scheme:
a pathology biopsy general material auto-slicing device, comprising:
the device comprises a cabinet, wherein an operation cavity is formed in the top of the cabinet, a slicing table and a slicing mechanism for biopsy slicing are arranged on one side in the operation cavity, and a slotted hole and a cleaning plate for cleaning are arranged on the other side in the operation cavity; the slicing table comprises a sliding table which is horizontally arranged on the bottom wall of the operation cavity and can move, a ring seat is arranged on the sliding table, a blanking groove penetrating through the sliding table is formed in one end of the inside of the ring seat, a scraper which is in butt joint with the surface of the sliding table and can move is further arranged in the ring seat, and a containing box located below the sliding table is inlaid on one side, away from the slot hole, of the cabinet.
Preferably, fixed lug plates are arranged at two ends of the outer side wall of the ring seat, a first screw rod is rotatably connected between the two opposite fixed lug plates, a movable lug plate is sleeved on the first screw rod through threads, the movable lug plate is connected with the end part of the scraping plate, and a first motor capable of driving the first screw rod to rotate is mounted on one of the fixed lug plates.
Preferably, the lower surface of the sliding table is provided with a sealing gasket capable of sealing the top of the containing box.
Preferably, convex plates are arranged on two sides of one end, facing the slotted hole, of the sliding table, convex blocks are arranged at the bottoms of the convex plates, and sealing gaskets for sliding the convex blocks are arranged on the bottom wall of the operating cavity.
Preferably, a second screw rod is rotatably installed in the sealing gasket, threads of the second screw rod penetrate through the protruding blocks, and a second motor capable of driving the second screw rod to rotate is installed on the outer side wall of the cabinet.
Preferably, the filter screen is detachably arranged in the slot, the waste box below the slot is arranged on the cabinet, the cleaning box is arranged below the waste box, and the conveying pump capable of conveying liquid towards the waste box is arranged in the cleaning box.
Preferably, a storage cavity is formed in the position, below the containing box, of the cabinet, a liquid storage tank is arranged in the storage cavity, and a liquid injection valve communicated with the liquid storage tank is arranged on the inner bottom wall of the operation cavity.
Preferably, the front of the cabinet is provided with a control panel, two sides of the operation cavity are provided with side plates, the front of the operation cavity is provided with a flexible plate capable of being rolled up, and the side plates and the flexible plate are transparent.
Preferably, the slicing mechanism comprises an electric push rod arranged at the top of the cabinet, a mounting plate arranged at the telescopic end of the electric push rod and a cutter arranged at the bottom of the mounting plate, wherein the electric push rod vertically corresponds to the containing box, the telescopic end of the electric push rod penetrates through the top of the cabinet and stretches into the operation cavity, and a plurality of cutters are arranged at equal intervals.
Preferably, the mounting panel bottom is equipped with the protection frame, and the protection frame can hold all cutters embedding of mounting panel bottom, be equipped with the support piece on the protection frame outer wall, vertically be fixed with branch on the support piece, the mounting panel lateral wall is vertical to be equipped with and supplies branch male sleeve, is equipped with the spring between branch top and the inside roof of sleeve.
Compared with the prior art, the invention has at least the following beneficial effects:
in the above-mentioned scheme, through the setting of section mechanism, when pathological tissue section, the slip table is located flourishing box upper position department, only need place the patient on one's body the pathological tissue of cutting on the slip table in the circle seat, then start electric putter and promote the mounting panel and push down, the protection frame can be the first with the snare spacing, then by the multi-disc cutter embedding protection frame gradually in, accomplish the section to pathological tissue, utilize protection frame to the first snare spacing of pathological tissue, can make the multi-disc cutter accomplish pathological tissue's section once fast, both convenient and fast, can avoid pathological tissue sputtering again, reduce pathological tissue's diffusion, strengthen its result of use.
Through the scraper blade that sets up in the circle seat, after pathological tissue section is accomplished, start first motor drive first lead screw rotatory, utilize movable otic placode to drive the scraper blade by the one end of keeping away from the blanking groove in the circle seat and remove towards the blanking groove, can be with on the slip table sliced pathological tissue from blanking groove row to flourishing connect in the box, flourishing connect in the box only need prepare formalin in advance, sliced pathological tissue falls into flourishing connect in the box after, will flourishing connect the box to take out the rack and can be used to the biopsy, realize collecting sliced pathological tissue, and whole sliced pathological tissue is collected process convenient and fast, cooperation circle seat's around, can avoid the dispersion of sliced pathological tissue, degree of automation is higher, be favorable to clinical application.
Through the setting of wash board and slotted hole, at pathological tissue section, collect the completion back, utilize the cooperation of second lead screw and lug, drive slip table orientation slotted hole translation, when the slip table translation to the slotted hole top, wash the interior washing antiseptic solution of box and spout by wash board, wash the antiseptic solution and spray on the slip table in the circle seat, start first motor drive scraper blade along slip table upper surface round trip movement simultaneously, can realize being used for scraping of pathological tissue section part to the slip table upper surface to wash the disinfection, and scrape the waste liquid after the disinfection and discharge into the slotted hole by the blanking groove, utilize the filter screen to filter the back and discharge into the waste box in and collect, through cleaning disinfection, can avoid follow-up section in-process cross infection, strengthen the automatic performance of the device.
Through the setting of curb plate and soft board, at automatic slicing, automatic get piece, self-cleaning disinfection in-process, transparent curb plate and soft board can shelter from the protection, and the operating personnel of being convenient for again monitors, satisfies user demand, strengthens the performance of device.
Drawings
The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.
FIG. 1 is a schematic diagram of the overall structure of a general material-taking automatic slicing device for pathological biopsy;
FIG. 2 is a schematic view of the operation cavity structure of the device for automatically slicing the materials in general for pathological biopsy;
FIG. 3 is a schematic view of the structure of the slicing stand;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2 at A;
FIG. 5 is a schematic view of the structure of the container;
FIG. 6 is a schematic view of the slicing mechanism;
fig. 7 is an exploded view of the slicing mechanism.
[ reference numerals ]
1. A cabinet; 2. a side plate; 3. a flexible board; 4. a storage chamber; 5. a liquid storage tank; 6. a receiving box; 7. a waste bin; 8. a cleaning box; 9. a control panel; 10. an operating chamber; 11. a slicing table; 12. a slicing mechanism; 13. a liquid injection valve; 14. a slot hole; 15. a filter screen; 16. a second motor; 17. cleaning the plate; 18. a sliding table; 19. a ring seat; 20. a material dropping groove; 21. a scraper; 22. fixing the ear plate; 23. a first screw rod; 24. a first motor; 25. a movable ear plate; 26. a convex plate; 27. a bump; 28. a sealing gasket; 29. a second screw rod; 30. arc-shaped bulges; 31. an inner case; 32. an electric push rod; 33. a mounting plate; 34. a cutter; 35. a protective frame; 36. a sleeve; 37. a support sheet; 38. a support rod; 39. and (3) a spring.
While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the invention, this is for illustrative purposes only and is not intended to limit the invention to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.
Detailed Description
The invention provides a pathological biopsy general material automatic slicing apparatus which is described in detail below with reference to the accompanying drawings and specific embodiments. While the invention has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the invention specifically.
It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.
It will be understood that the meanings of "on … …", "over … …" and "over … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on" but also includes meaning "directly on" something with intervening features or layers therebetween, and "over … …" or "over … …" means not only "on" or "over" something, but also may include its meaning "on" or "over" something without intervening features or layers therebetween.
Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.
As shown in fig. 1, 2, 3, 6 and 7, an embodiment of the present invention provides a pathological biopsy general material automatic slicing apparatus, comprising: the device comprises a cabinet 1, wherein an operation cavity 10 is formed in the top of the cabinet 1, a slicing table 11 and a slicing mechanism 12 for biopsy slicing are arranged on one side in the operation cavity 10, and a slotted hole 14 and a cleaning plate 17 for cleaning are arranged on the other side in the operation cavity 10; the section platform 11 includes the slip table 18 that the level set up on the inner bottom wall of operating chamber 10 and can remove, is provided with circle seat 19 on the slip table 18, and the blanking groove 20 that runs through slip table 18 is seted up to the inside one end department of circle seat 19, and circle seat 19 is inside still to be provided with slip table 18 surface butt and can remove scraper blade 21, and the cabinet 1 is kept away from one side of slotted hole 14 and is inlayed and is had flourishing the box 6 that connects that is located slip table 18 below.
Further, the slicing mechanism 12 comprises an electric push rod 32 installed at the top of the cabinet 1, an installation plate 33 installed at the telescopic end of the electric push rod 32 and a cutter 34 installed at the bottom of the installation plate 33, the electric push rod 32 vertically corresponds to the containing box 6, the telescopic end of the electric push rod 32 penetrates through the top of the cabinet 1 and stretches into the operation cavity 10, the cutters 34 are provided with a plurality of blades at equal intervals, a protection frame 35 is arranged at the bottom of the installation plate 33, the protection frame 35 can accommodate all cutters 34 embedded at the bottom of the installation plate 33, a supporting plate 37 is arranged on the outer wall of the protection frame 35, a supporting rod 38 is vertically fixed on the supporting plate 37, a sleeve 36 for the supporting rod 38 to be inserted is vertically arranged on the side wall of the installation plate 33, and a spring 39 is arranged between the top end of the supporting rod 38 and the top wall inside the sleeve 36.
Through the technical scheme, when pathological tissue is sliced, only the pathological tissue which is cut off the patient is required to be placed on the sliding table 18 in the ring seat 19, then the electric push rod 32 is started to push the mounting plate 33 to be pressed down, the protective frame 35 can be used for limiting the snare at first, then the plurality of cutters 34 are gradually embedded into the protective frame 35 to finish slicing of the pathological tissue, the protective frame 35 is used for limiting the snare at first of the pathological tissue, the plurality of cutters 34 can be used for rapidly finishing slicing of the pathological tissue at a time, convenience and rapidness are realized, pathological tissue sputtering can be avoided, diffusion of the pathological tissue is reduced, and the use effect is enhanced.
As shown in fig. 2, 3 and 5, in the present embodiment, fixed ear plates 22 are respectively disposed at two ends of the outer side wall of the ring seat 19, a first screw rod 23 is rotatably connected between two opposite fixed ear plates 22, a movable ear plate 25 is screwed on the first screw rod 23, the movable ear plate 25 is connected with an end portion of the scraper 21, and a first motor 24 capable of driving the first screw rod 23 to rotate is mounted on one of the fixed ear plates 22. After pathological tissue slicing is finished, the first motor 24 is started to drive the first screw rod 23 to rotate, the movable lug plate 25 is utilized to drive the scraping plate 21 to move towards the blanking groove 20 from one end, far away from the blanking groove 20, of the ring seat 19, sliced pathological tissue on the sliding table 18 can be discharged into the containing box 6 from the blanking groove 20, formalin is only needed to be prepared in advance in the containing box 6, after the sliced pathological tissue falls into the containing box 6, the containing box 6 is pulled out of the cabinet 1 to be used for biopsy, collection of the sliced pathological tissue is achieved, the whole collection process of the sliced pathological tissue is convenient and rapid, the ring seat 19 is matched, scattering of the sliced pathological tissue can be avoided, the degree of automation is high, and clinical application is facilitated.
Further, the storage cavity 4 is formed in the position of the cabinet 1 below the containing box 6, the liquid storage tank 5 is arranged in the storage cavity 4, the liquid injection valve 13 communicated with the liquid storage tank 5 is arranged on the inner bottom wall of the operation cavity 10, formalin is stored in the liquid storage tank 5, and the liquid injection valve 13 can pump formalin in the liquid storage tank 5 into the containing box 6. Wherein hold and connect box 6 interior box 31 that is equipped with, interior box 31 establishes to disposable, can avoid cross contamination, holds and connects the both sides of box 6 and be equipped with arc protruding 30 for to holding and connect box 6 spacing direction. The lower surface of the sliding table 18 is provided with a sealing gasket 28 which can seal the top of the containing box 6.
As shown in fig. 1 and fig. 2-4, in this embodiment, two sides of one end of the sliding table 18 facing the slot 14 are provided with a convex plate 26, the bottom of the convex plate 26 is provided with a convex block 27, and the bottom wall of the operating cavity 10 is provided with a sealing pad 28 for sliding the convex block 27. The second lead screw 29 is rotatably arranged in the sealing gasket 28, the second lead screw 29 penetrates through the protruding block 27 in a threaded mode, the second motor 16 capable of driving the second lead screw 29 to rotate is arranged on the outer side wall of the cabinet 1, the filter screen 15 is detachably arranged in the groove hole 14, the waste box 7 located below the groove hole 14 is arranged on the cabinet 1, the cleaning box 8 is arranged below the waste box 7, and the conveying pump capable of conveying liquid towards the waste box 7 is arranged in the cleaning box 8.
Through the technical scheme, after pathological tissue sections are collected, the second screw rod 29 is utilized to be matched with the convex blocks 27, the sliding table 18 is driven to move towards the slotted hole 14, when the sliding table 18 moves above the slotted hole 14, cleaning disinfectant in the cleaning box 8 is sprayed out of the cleaning plate 17, the cleaning disinfectant is sprayed on the sliding table 18 in the ring seat 19, meanwhile, the first motor 24 is started to drive the scraping plate 21 to move back and forth along the upper surface of the sliding table 18, scraping and disinfecting of the pathological tissue sections on the upper surface of the sliding table 18 can be achieved, waste liquid after scraping and disinfecting is discharged into the slotted hole 14 through the blanking groove 20, filtered through the filter screen 15 and then discharged into the waste box 7 to be collected, cross infection in the subsequent slicing process can be avoided, and the automatic use performance of the device is enhanced.
Further, the front of rack 1 is equipped with control panel 9, and the both sides of operating chamber 10 are equipped with curb plate 2, and the front of operating chamber 10 is equipped with the soft board 3 that can the roll-up, and curb plate 2 and soft board 3 all are transparent, in automatic slicing, automatic piece, self-cleaning disinfection process, transparent curb plate 2 and soft board 3 can shelter from the protection, and the operating personnel of being convenient for again monitors, satisfies the user demand, strengthens the performance of the device.
The technical proposal provided by the invention is that,
through the setting of section mechanism, when pathological tissue section, the slip table is located flourishing box upper position department that connects, only need go on one's body the pathological tissue of cutting on one's body place on the slip table in the circle seat, then start electric putter and promote the mounting panel and push down, the protection frame can be the first with the snare spacing, then by the section of multi-disc cutter embedding protection frame gradually, accomplish the section to pathological tissue, utilize the protection frame to the first snare spacing of pathological tissue, can make the section of pathological tissue is accomplished to multi-disc cutter single fast, both convenient and fast can avoid pathological tissue sputtering again, reduce pathological tissue's diffusion, strengthen its result of use.
Through the scraper blade that sets up in the circle seat, after pathological tissue section is accomplished, start first motor drive first lead screw rotatory, utilize movable otic placode to drive the scraper blade by the one end of keeping away from the blanking groove in the circle seat and remove towards the blanking groove, can be with on the slip table sliced pathological tissue from blanking groove row to flourishing connect in the box, flourishing connect in the box only need prepare formalin in advance, sliced pathological tissue falls into flourishing connect in the box after, will flourishing connect the box to take out the rack and can be used to the biopsy, realize collecting sliced pathological tissue, and whole sliced pathological tissue is collected process convenient and fast, cooperation circle seat's around, can avoid the dispersion of sliced pathological tissue, degree of automation is higher, be favorable to clinical application.
Through the setting of wash board and slotted hole, at pathological tissue section, collect the completion back, utilize the cooperation of second lead screw and lug, drive slip table orientation slotted hole translation, when the slip table translation to the slotted hole top, wash the interior washing antiseptic solution of box and spout by wash board, wash the antiseptic solution and spray on the slip table in the circle seat, start first motor drive scraper blade along slip table upper surface round trip movement simultaneously, can realize being used for scraping of pathological tissue section part to the slip table upper surface to wash the disinfection, and scrape the waste liquid after the disinfection and discharge into the slotted hole by the blanking groove, utilize the filter screen to filter the back and discharge into the waste box in and collect, through cleaning disinfection, can avoid follow-up section in-process cross infection, strengthen the automatic performance of the device.
Through the setting of curb plate and soft board, at automatic slicing, automatic get piece, self-cleaning disinfection in-process, transparent curb plate and soft board can shelter from the protection, and the operating personnel of being convenient for again monitors, satisfies user demand, strengthens the performance of device.
Those of ordinary skill in the art will appreciate that all or a portion of the steps in implementing the methods of the embodiments described above may be implemented by a program that instructs associated hardware, and the program may be stored on a computer readable storage medium, such as: ROM/RAM, magnetic disks, optical disks, etc.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.
Claims (8)
1. A pathology biopsy general material sampling automatic slicing apparatus, comprising:
the device comprises a cabinet, wherein an operation cavity is formed in the top of the cabinet, a slicing table and a slicing mechanism for biopsy slicing are arranged on one side in the operation cavity, and a slotted hole and a cleaning plate for cleaning are arranged on the other side in the operation cavity;
the slicing table comprises a sliding table which is horizontally arranged on the bottom wall in the operation cavity and can move, a ring seat is arranged on the sliding table, a blanking groove penetrating through the sliding table is formed in one end of the inside of the ring seat, a scraper which is in butt joint with the surface of the sliding table and can move is further arranged in the ring seat, and a containing box which is located below the sliding table is inlaid on one side, away from the slotted hole, of the cabinet;
the slicing mechanism comprises an electric push rod arranged at the top of the cabinet, a mounting plate arranged at the telescopic end of the electric push rod and a cutter arranged at the bottom of the mounting plate, wherein the electric push rod vertically corresponds to the accommodating box, the telescopic end of the electric push rod penetrates through the top of the cabinet and stretches into the operation cavity, and a plurality of cutters are arranged at equal intervals;
the mounting panel bottom is equipped with protects the frame, protects the frame and can hold all cutters embedding of mounting panel bottom, be equipped with the support piece on protecting the frame outer wall, vertically be fixed with branch on the support piece, the mounting panel lateral wall is vertical to be equipped with and supplies branch male sleeve, is equipped with the spring between branch top and the inside roof of sleeve.
2. The automatic pathological biopsy sampling device according to claim 1, wherein fixed ear plates are respectively arranged at two ends of the outer side wall of the ring seat, a first screw rod is rotatably connected between the two opposite fixed ear plates, a movable ear plate is sleeved on the first screw rod in a threaded manner, the movable ear plate is connected with the end part of the scraping plate, and a first motor capable of driving the first screw rod to rotate is arranged on one of the fixed ear plates.
3. The pathological biopsy general material automatic slicing apparatus according to claim 1, wherein a sealing gasket capable of sealing the top of the receiving box is arranged on the lower surface of the sliding table.
4. The device for automatically slicing the general materials for pathological biopsy according to claim 1, wherein the two sides of the sliding table facing to one end of the slot hole are respectively provided with a convex plate, the bottom of the convex plate is provided with a convex block, and the bottom wall of the operation cavity is provided with a sealing pad for sliding the convex block.
5. The automatic biopsy device of claim 4, wherein a second screw is rotatably mounted in the sealing pad, the second screw is threaded through the bump, and a second motor capable of driving the second screw to rotate is mounted on the outer side wall of the cabinet.
6. The device for automatically slicing the materials from the pathological biopsy according to claim 1, wherein a filter screen is detachably arranged in the slot, a waste box positioned below the slot is arranged on the cabinet, a cleaning box is arranged below the waste box, and a delivery pump capable of delivering liquid to the waste box is arranged in the cleaning box.
7. The automatic pathological biopsy sampling device according to claim 1, wherein the cabinet is provided with a storage cavity at a position below the receiving box, a liquid storage tank is arranged in the storage cavity, and a liquid injection valve communicated with the liquid storage tank is arranged on the inner bottom wall of the operation cavity.
8. The device for automatically slicing the materials from the pathological biopsy of claim 1, wherein the control panel is arranged on the front surface of the cabinet, the side plates are arranged on two sides of the operation cavity, the flexible plate capable of being rolled is arranged on the front surface of the operation cavity, and the side plates and the flexible plate are transparent.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310399984.4A CN116448479B (en) | 2023-04-14 | 2023-04-14 | Automatic slicing device for general sampling of pathology biopsy |
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| CN202310399984.4A CN116448479B (en) | 2023-04-14 | 2023-04-14 | Automatic slicing device for general sampling of pathology biopsy |
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| CN116448479B true CN116448479B (en) | 2024-01-16 |
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| CN116840105B (en) * | 2023-08-29 | 2023-11-17 | 中国煤炭地质总局勘查研究总院 | Grouting filling slurry diffusion distance simulation experiment device |
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