CN208171637U - A kind of Histological section's device - Google Patents
A kind of Histological section's device Download PDFInfo
- Publication number
- CN208171637U CN208171637U CN201820860195.0U CN201820860195U CN208171637U CN 208171637 U CN208171637 U CN 208171637U CN 201820860195 U CN201820860195 U CN 201820860195U CN 208171637 U CN208171637 U CN 208171637U
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- CN
- China
- Prior art keywords
- cutter
- connecting box
- fixed
- sleeve
- histotomy
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of Histological section's devices, including：Objective table, end face is limited to horizontal operating table surface thereon, which is equipped with the tissue fixing groove and histotomy placing groove that left and right is disposed proximate to；Objective table moving structure comprising water tank, the first hydraulic press and the first hydraulically extensible column；Histotomy structure, it includes fixed frame, the second hydraulic press, the second hydraulically extensible column, connecting box, the first cutter and the second cutter, the blade of first cutter and second cutter downward and is flush, the bottom of the connecting box offers several apopores, and the side wall of the connecting box offers inlet opening；Histotomy washes away structure comprising water pump and water inlet pipe.Tissue can be cut into different-thickness using the cooperation of two cutters by Histological section's device disclosed by the utility model, and be can be realized slice and be smoothly detached from slice, and the accuracy of cutting is improved.
Description
Technical field
The utility model relates to tissue slice apparatus technical fields, and more specifically, the utility model relates to one kind can
Cutting different-thickness simultaneously can guarantee Histological section's device that slice is detached from from cutter.
Background technique
In histology work, the tool that one kind is called " slicer " is often used, it will be to be detected under normal temperature environment
The tissue for being enclosed with paraffin be cut into very thin piece, in practice, the thickness of slice generally becomes between 0.5 micron to 60 microns
Change.Existing histotome cannot be guaranteed the thickness of histotomy, and cannot be guaranteed chipping qualities, and there is tissues to cut
Piece is easily adhered to the problem on cutter.
Utility model content
One purpose of the utility model is to solve at least the above problems, and provide the advantages of at least will be described later.
The utility model can adjust the thickness of histotomy there is provided one kind there are one purpose and be avoided that group
Knit Histological section's device that slice is adhered on cutter.
To achieve the goals above, the utility model discloses a kind of Histological section's devices, including：
Objective table, end face is limited to horizontal operating table surface thereon, which is equipped with the tissue that left and right is disposed proximate to
Fixing groove and histotomy placing groove；
Objective table moving structure comprising water tank below the objective table is fixed on the water tank and is located at institute
The the first hydraulically extensible column stating the first hydraulic press of objective table side and connecting with first hydraulic press, described first is hydraulic
The top of telescopic mast is fixedly connected with the lateral wall of the objective table；
Histotomy structure comprising the fixed frame being fixed on the water tank, the second liquid for being fixed on the fixed frame
Depressor, the second hydraulically extensible column being connect with second hydraulic press, the connection for being fixed on the second hydraulically extensible column lower end
Case, the first cutter for being fixed on the connecting box bottom and the second cutter for being movably disposed at the connecting box bottom,
First cutter and second cutter are respectively positioned on right above the objective table, and second cutter is in the connecting box bottom
It is mobile, to adjust the distance between first cutter and second cutter, first cutter and second cutter
Blade downward and is flush, and the bottom of the connecting box offers several apopores, the side wall of the connecting box offer into
Water hole；
Histotomy washes away structure comprising the water pump inside the water tank and the connection water pump and the company is arranged in
Connect the water inlet pipe of case.
Preferably, second cutter is moved with the connecting box and is fixedly connected, specially：
The bottom of the connecting box is fixed with sleeve, and the sleeve is located at the side of first cutter；
The upper end of second cutter is fixed with the mobile bar vertical with second cutter, and the mobile bar is set in institute
It states in sleeve, and can be moved in the sleeve, and the length of the mobile bar is greater than the length of the sleeve；
The side wall of the sleeve is equipped with the lock-screw for being fixed on the mobile bar in the sleeve.
Preferably, the lateral wall of the mobile bar is equipped with scale.
Preferably, several described apopores are arranged between the sleeve and first cutter.
Preferably, the side wall of the water tank is equipped with inlet and liquid outlet.
Preferably, the water inlet pipe is hose.
The utility model is include at least the following beneficial effects：
1, Histological section's device provided by the utility model can adjust the spacing between the first cutter and the second cutter,
To cut out the histotomy of different-thickness, mechanization degree is high, ensure that the integrality and high quality of histotomy.
2, the obtained histotomy of cutting can smoothly be blown off the by Histological section's device provided by the utility model
One cutter and the second cutter, facilitate the collection of histotomy.
3, Histological section's device provided by the utility model is easy to use and convenient for adjusting the first cutter and the second cutter
The distance between.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Histological section's device described in the utility model.
Fig. 2 is the part-structure enlarged diagram of Histological section's device described in the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and embodiments, to enable those skilled in the art
Refer to the instruction text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more
The presence or addition of a other elements or combinations thereof.
As depicted in figs. 1 and 2, the utility model provides a kind of Histological section's device, including：
Objective table 1, end face is limited to horizontal operating table surface thereon, which is equipped with the tissue that left and right is disposed proximate to
Fixing groove 110 and histotomy placing groove 120；
Objective table moving structure comprising water tank 2 below the objective table is fixed on the water tank 2 and is located at
First hydraulic press 3 of 1 side of objective table and the first hydraulically extensible column 4 being connect with first hydraulic press 3, described
The top of one hydraulically extensible column 4 is fixedly connected with the lateral wall of the objective table 1；
Histotomy structure comprising the fixed frame 5 that is fixed on the water tank 2 is fixed on the second of the fixed frame 5
Hydraulic press 6, the second hydraulically extensible column 7 connecting with second hydraulic press 6 are fixed on 7 lower end of the second hydraulically extensible column
Connecting box 8, be fixed on the first cutter 9 of 8 bottom of connecting box and be movably disposed at 8 bottom of connecting box
Second cutter 10, first cutter 9 are respectively positioned on right above the objective table 1 with second cutter 10, second cutter
10 is mobile in 8 bottom of connecting box, to adjust the distance between first cutter 9 and described second cutter 10, described the
The blade of one cutter 9 and second cutter 10 downward and is flush, and the bottom of the connecting box 8 offers several apopores
11, the side wall of the connecting box 8 offers inlet opening 12；
Histotomy washes away structure comprising be arranged in the water pump 13 inside the water tank 2 and the connection water pump 13 with
The water inlet pipe 14 of the connecting box 8.
It is fixedly connected as shown in Fig. 2, second cutter 10 is moved with the connecting box 8, specially：
The bottom of the connecting box 8 is fixed with sleeve 15, and the sleeve 15 is located at the side of first cutter 9；
The upper end of second cutter 10 is fixed with the mobile bar 16 vertical with second cutter 10, the mobile bar 16
It is set in the sleeve 15, and can be moved in the sleeve 15, and the length of the mobile bar 16 is greater than the sleeve 15
Length；
The side wall of the sleeve 15 is equipped with the lock-screw 17 for being fixed on the mobile bar 16 in the sleeve 15.
As shown in Fig. 2, the lateral wall of the mobile bar 16 is equipped with scale.
Further, as shown in Fig. 2, the setting of several described apopores 11 is in the sleeve 15 and first cutter 9
Between.
As shown in Figure 1, the side wall of the water tank 2 is equipped with inlet 210 and liquid outlet 220.
Further, the water inlet pipe 14 is hose, realizes and synchronizes movement with the first cutter 9 and the second cutter 10.
The use process of Histological section's device disclosed by the utility model is：
1, in the tissue fixing groove 110 that the tissue for being enclosed with paraffin is fixed on objective table 1, start the first hydraulic press 3,
First hydraulic press 3 drives the first hydraulically extensible column 4 that the tissue fixing groove 110 for being enclosed with paraffin is moved to the first cutter 9 and the
The underface of two cutters 10；
2, the distance between the first cutter 9 and the second cutter 10 are adjusted, specially：The mobile mobile bar 16 in sleeve 15,
So that the distance between the first cutter 9 and the second cutter 10 is equal to the thickness for needing obtained histotomy, then uses locking screw
Mobile bar 16 is fixed in sleeve 15 by nail 17, and the first cutter 9 and the second cutter 10 are located at the tissue for being enclosed with paraffin at this time
The surface of position to be cut；
3, starting the second hydraulic press 6, the second hydraulic press 6 drives the second hydraulically extensible column 7 to move downward with certain speed,
Realize that 10 pairs of tissues of the first cutter 9 and the second cutter carry out fly-cutting；
4, the second hydraulic press 6 drives the second hydraulically extensible column 7 to move upwards, until the first cutter 9 and the second cutter 10 are detached from
Tissue, the first hydraulic press 3 drive the first hydraulically extensible column 4 to move to histotomy placing groove 120 positioned at the first slice 9 and second
The surface of slice 10；
5, start water pump 13, the water in water tank 2 is evacuated in connecting box 8 by water pump 13 through water inlet pipe 14, is located at the first cutter 9
And the water that the second apopore 11 between cutter 10 sprays will be adhered to the histotomy between the first cutter 9 and the second cutter 10
It is detached from and falls in histotomy placing groove 120, to complete slicing processes.
And the movement velocity of adjustable second hydraulic press 6, i.e. the first cutter 9 and the second cutter 10 quickly cutting and fast
Speed detaches, so that histotomy will not be adhered on the first cutter 9 and the second cutter 10, sprays at this time from apopore 11
Water is rinsed the first cutter 9 and the second cutter 10, guarantee the first cutter 9 and the second cutter 10 clean degree, in order into
Row cutting next time.
The controller that the settable prior art of the utility model uses, controller control the first hydraulic press 3, the second hydraulic press
6, the opening and closing of water pump improve cutting efficiency and guarantee the accuracy of cutting to reduce labor intensity.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (6)
1. a kind of Histological section's device, which is characterized in that including：
Objective table, end face is limited to horizontal operating table surface thereon, which is equipped with the tissue that left and right is disposed proximate to and fixes
Slot and histotomy placing groove；
Objective table moving structure comprising water tank below the objective table is fixed on the water tank and is located at the load
First hydraulic press of object platform side and the first hydraulically extensible column being connect with first hydraulic press, first hydraulically extensible
The top of column is fixedly connected with the lateral wall of the objective table；
Histotomy structure comprising the fixed frame that is fixed on the water tank, the second hydraulic press for being fixed on the fixed frame,
It is the second hydraulically extensible column for being connect with second hydraulic press, the connecting box for being fixed on the second hydraulically extensible column lower end, solid
It is scheduled on the first cutter of the connecting box bottom and is movably disposed at the second cutter of the connecting box bottom, described
One cutter and second cutter are respectively positioned on right above the objective table, and second cutter is mobile in the connecting box bottom,
To adjust the distance between first cutter and second cutter, the blade court of first cutter and second cutter
It down and is flush, the bottom of the connecting box offers several apopores, and the side wall of the connecting box offers inlet opening；
Histotomy washes away structure comprising the water pump inside the water tank and the connection water pump and the connecting box is arranged in
Water inlet pipe.
2. a kind of Histological section's device according to claim 1, which is characterized in that second cutter and the connection
Case is removable to be fixedly connected, specially：
The bottom of the connecting box is fixed with sleeve, and the sleeve is located at the side of first cutter；
The upper end of second cutter is fixed with the mobile bar vertical with second cutter, and the mobile bar is set in the set
It in cylinder, and can be moved in the sleeve, and the length of the mobile bar is greater than the length of the sleeve；
The side wall of the sleeve is equipped with the lock-screw for being fixed on the mobile bar in the sleeve.
3. a kind of Histological section's device according to claim 2, which is characterized in that the lateral wall of the mobile bar is equipped with
Scale.
4. a kind of Histological section's device according to claim 2, which is characterized in that several apopores setting exists
Between the sleeve and first cutter.
5. a kind of Histological section's device according to claim 1, which is characterized in that the side wall of the water tank is equipped with feed liquor
Mouth and liquid outlet.
6. a kind of Histological section's device according to claim 1, which is characterized in that the water inlet pipe is hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820860195.0U CN208171637U (en) | 2018-06-04 | 2018-06-04 | A kind of Histological section's device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820860195.0U CN208171637U (en) | 2018-06-04 | 2018-06-04 | A kind of Histological section's device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208171637U true CN208171637U (en) | 2018-11-30 |
Family
ID=64365223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820860195.0U Expired - Fee Related CN208171637U (en) | 2018-06-04 | 2018-06-04 | A kind of Histological section's device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208171637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936373A (en) * | 2021-02-01 | 2021-06-11 | 湖北职业技术学院 | Molecular pathology is section device for experiment |
-
2018
- 2018-06-04 CN CN201820860195.0U patent/CN208171637U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936373A (en) * | 2021-02-01 | 2021-06-11 | 湖北职业技术学院 | Molecular pathology is section device for experiment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 Termination date: 20190604 |