CN107671927A - A kind of biological tissue section device - Google Patents
A kind of biological tissue section device Download PDFInfo
- Publication number
- CN107671927A CN107671927A CN201711059962.4A CN201711059962A CN107671927A CN 107671927 A CN107671927 A CN 107671927A CN 201711059962 A CN201711059962 A CN 201711059962A CN 107671927 A CN107671927 A CN 107671927A
- Authority
- CN
- China
- Prior art keywords
- sliding block
- slide rail
- biological tissue
- bar
- control zone
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/28—Splitting layers from work; Mutually separating layers by cutting
-
- 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
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/10—Hand or foot actuated means
-
- 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
- B26D7/01—Means for holding or positioning work
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The present invention relates to biological tissue's technical field, more particularly to a kind of biological tissue section device, including base and control cabinet, the inside of control cabinet is divided into control zone and observation area, the side wall of control zone is provided with the first slide rail, first slide rail is provided with the first sliding block, rack is longitudinally provided with first sliding block, rack is engaged with gear, gear centre is provided with rotary shaft, one end of rotary shaft is provided with rocking bar, the upside of first sliding block is connected by spring and the top surface of control zone, downside is hinged with connecting rod, the bottom of connecting rod is hinged with the second sliding block, second sliding block is connected with set of blades by fixed mount；Observation area is made up of side by side 2 L brackets, and L bracket includes horizon bar and vertical bar.Between wax stone is fixed on protection block by the present invention, slicing treatment of the set of blades to wax stone is realized by rotating rocker, in processing procedure can Real Time Observation section state, it is simple in construction, easy to operate, cost of manufacture is cheap to ensure final chipping qualities.
Description
Technical field
The present invention relates to biological tissue's technical field, more particularly to a kind of biological tissue section device.
Background technology
Biological tissue, said from ontogeny, be the division of fertilized egg cell, produce many cells.These cells start
Form, 26S Proteasome Structure and Function be identical, later pass through cell differentiation, gradually form a variety of forms, have difference
Function.They so form different cell mass, as tissue, thus tissue is the result of cell differentiation.It is during detection
A certain size biological tissue is taken, biologic slice is made with biological histology's method, it is common practice to by biological tissue embedding
In paraffin mass, thinly sliced with slicer, then dyed with hematoxylin-eosin (H-E), then further examined with microscope again
Look into biological tissue.
Traditional slicer is complicated, cumbersome, and cost of manufacture is expensive, is not suitable for being widely popularized use.
The content of the invention
(1) technical problem solved
A kind of present invention aims to overcome that the shortcomings that above-mentioned prior art, there is provided biological tissue section device.
(2) technical scheme
A kind of biological tissue section device, including base and control cabinet, the control cabinet are arranged on base, the control
The T-shaped setting of case, and the inside of control cabinet is divided into control zone and observation area, and the side wall of the control zone is provided with first and slided
Rail, first slide rail are provided with the first sliding block, rack are longitudinally provided with first sliding block, and the rack is engaged with gear,
The gear centre is provided with rotary shaft, and the rotary shaft is set through control zone, and one end of rotary shaft is provided with rocking bar, described
The upside of first sliding block is connected by spring and the top surface of control zone, and downside is hinged with connecting rod, and the bottom of the connecting rod is hinged with
Second sliding block, the second sliding block are arranged on the second slide rail, and second slide rail is laterally set along base, and second sliding block passes through
Fixed mount is connected with set of blades, and the set of blades is formed by several cutting knifes are spaced；The observation area is by 2 L brackets
Form side by side, the L bracket includes horizon bar and vertical bar, and the 3rd slide rail, institute are equipped with the opposite face of the horizon bar
State and be provided with movable plate between the 3rd slide rail, the movable plate is provided with magnifying glass, and the bottom surface of the horizon bar is provided with expansion link, institute
The fix bar that is arranged right below of expansion link is stated, the fix bar is connected on base, and the end of the expansion link and fix bar is equal
Provided with protection block.
Further, the top half of the control zone right flank is provided with baffle plate, and the latter half opening is set.
Further, the rocking bar is provided with Anti-slip cover.
Further, the set of blades is arranged in fixed bin, and the upside of the fixed bin is provided with chute, the chute
Inwall is provided with magnet piece；The bottom of the cutting knife is provided with metal derby, and is arranged in chute.
Further, it is additionally provided with protection board in the L bracket.
(3) beneficial effect
A kind of biological tissue section device provided by the invention, between wax stone is fixed on into protection block, pass through rotating rocker
To realize slicing treatment of the set of blades to wax stone, in processing procedure can Real Time Observation section state, to ensure final section
Quality, it is simple in construction, easy to operate, cost of manufacture is cheap.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, used required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation inside the present invention；
Fig. 3 is the top view of the present invention；
Fig. 4 is the structural representation of fixed seat of the present invention；
In accompanying drawing, the list of parts representated by each label is as follows：
1- bases, 2- control cabinets, 201- control zones, 202- observation areas, 3- baffle plates, 4- rocking bars, 5-L shape supports, 501- water
Flat bar, 502- vertical bars, 6- expansion links, 7- fix bars, 8- protection blocks, the slide rails of 9- second, the slide rails of 10- the 3rd, 11- movable plates,
12- magnifying glasses, 13- protection boards, the slide rails of 14- first, the sliding blocks of 15- first, 16- racks, 17- gears, 18- springs, 19- connecting rods,
The sliding blocks of 20- second, 21- section groups, 22- fixed mounts, 23- fixed bins, 2301- chutes, 24- wax stones.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in Figure 1 to 4, a kind of biological tissue section device, including base 1 and control cabinet 2, control cabinet 2 are arranged on
On base 1,2 T-shaped setting of control cabinet, and the inside of control cabinet 2 is divided into control zone 201 and observation area 202, control zone 201
The top half of right flank is provided with baffle plate 3, and the latter half opening is set, and the side wall of control zone 201 is provided with the first slide rail 14, the
One slide rail 14 is provided with the first sliding block 15, is longitudinally provided with rack 16 on the first sliding block 15, rack 16 is engaged with gear 17, gear 17
Center is provided with rotary shaft, and rotary shaft is set through control zone 201, and one end of rotary shaft is provided with rocking bar 4, and rocking bar 4 is provided with
Anti-slip cover, the upside of the first sliding block 15 are connected by spring 18 with the top surface of control zone 201, and downside is hinged with connecting rod 19, connecting rod
19 bottom is hinged with the second sliding block 20, and the second sliding block 20 is arranged on the second slide rail 9, and the second slide rail 9 is laterally set along base 1
Put, the second sliding block 20 is connected with set of blades 21 by fixed mount 22, and set of blades 21 is formed by several cutting knifes are spaced；Observation
Area 202 is made up of side by side 2 L brackets 5, and L bracket 5 includes horizon bar 501 and vertical bar 502, the opposite face of horizon bar 501
On be equipped with the 3rd slide rail 10, movable plate 11 is provided between the 3rd slide rail 10, movable plate 11 is provided with magnifying glass 12, horizon bar
501 bottom surface is provided with expansion link 6, and expansion link 6 is arranged right below fix bar 7, and fix bar 7 is connected on base 1, expansion link 6
Protection block 8 is equipped with the end of fix bar 7, protection board 13 is additionally provided with L bracket 5.
Specifically, set of blades 21 is arranged in fixed bin 23, and the upside of fixed bin 23 is provided with chute 2301, chute 2301
Inwall is provided with magnet piece；The bottom of cutting knife is provided with metal derby, and is arranged in chute 2301, can be according to the need of slice thickness
Ask, adjust the spacing between cutting knife.
The course of work of the present invention, the wax stone 24 for being enclosed with biological tissue is lain in a horizontal plane in fix bar 7, then extended
Expansion link 6, the bottom of expansion link 6 is contradicted in the upside of wax stone 24, complete the fixation to wax stone 24；Then slowly turn clockwise
Shake bar 4, the rotation of gear 17, rack 16 is declined along the first slide rail 14, the first sliding block 15 declines therewith, and then connecting rod 19 drives
The second sliding block 20 is moved to the right along the second slide rail 9, set of blades 21 is acted on wax stone 24, complete section；Section
During can be by magnifying glass 12 to section state Real Time Observation, with ensure section validity.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Feature, which is lived, with reference to specific features, structure, the material that the embodiment or example describe is contained at least one implementation of the invention
In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.
Moreover, specific features, structure, material or the feature of description can close in any one or more embodiments or example
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All details are described, also do not limit the embodiment that the invention is only.Obviously, according to the content of this specification, can make
Many modifications and variations.This specification is chosen and specifically describes these embodiments, is to preferably explain the original of the present invention
Reason and practical application, so that skilled artisan can be best understood by and utilize the present invention.The present invention is only authorized
The limitation of sharp claim and its four corner and equivalent.
Claims (5)
1. a kind of biological tissue section device, including base and control cabinet, it is characterised in that the control cabinet is arranged on base
On, the T-shaped setting of control cabinet, and the inside of control cabinet is divided into control zone and observation area, in the side wall of the control zone
Provided with the first slide rail, first slide rail is provided with the first sliding block, is longitudinally provided with rack on first sliding block, the rack is nibbled
Conjunction has gear, and the gear centre is provided with rotary shaft, and the rotary shaft is set through control zone, and one end of rotary shaft is provided with
Rocking bar, the upside of first sliding block are connected by spring and the top surface of control zone, and downside is hinged with connecting rod, the bottom of the connecting rod
End is hinged with the second sliding block, and the second sliding block is arranged on the second slide rail, and second slide rail is laterally set along base, and described second
Sliding block is connected with set of blades by fixed mount, and the set of blades is formed by several cutting knifes are spaced；The observation area is by 2
L bracket forms side by side, and the L bracket includes horizon bar and vertical bar, and the 3rd is equipped with the opposite face of the horizon bar
Slide rail, movable plate is provided between the 3rd slide rail, the movable plate is provided with magnifying glass, and the bottom surface of the horizon bar, which is provided with, stretches
Contracting bar, the expansion link are arranged right below fix bar, and the fix bar is connected on base, the expansion link and fix bar
End is equipped with protection block.
A kind of 2. biological tissue section device according to claim 1, it is characterised in that the control zone right flank it is upper
Half part is provided with baffle plate, and the latter half opening is set.
3. a kind of biological tissue section device according to claim 1, it is characterised in that the rocking bar is provided with anti-skidding
Set.
4. a kind of biological tissue section device according to claim 1, it is characterised in that the set of blades is arranged on fixation
In box, the upside of the fixed bin is provided with chute, and the inwall of the chute is provided with magnet piece；The bottom of the cutting knife is provided with gold
Belong to block, and be arranged in chute.
5. a kind of biological tissue section device according to claim 1, it is characterised in that be additionally provided with the L bracket
Protection board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059962.4A CN107671927A (en) | 2017-11-01 | 2017-11-01 | A kind of biological tissue section device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059962.4A CN107671927A (en) | 2017-11-01 | 2017-11-01 | A kind of biological tissue section device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107671927A true CN107671927A (en) | 2018-02-09 |
Family
ID=61143291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711059962.4A Pending CN107671927A (en) | 2017-11-01 | 2017-11-01 | A kind of biological tissue section device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107671927A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480701A (en) * | 2019-08-09 | 2019-11-22 | 舟山医院 | A kind of Medical slicer |
| CN110788890A (en) * | 2019-11-20 | 2020-02-14 | 新昌暮云自动化设备有限公司 | Biological sample automatic cutting device |
| CN111141543A (en) * | 2020-01-16 | 2020-05-12 | 河南医学高等专科学校 | Pathological microtome for tissue embryology |
-
2017
- 2017-11-01 CN CN201711059962.4A patent/CN107671927A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480701A (en) * | 2019-08-09 | 2019-11-22 | 舟山医院 | A kind of Medical slicer |
| CN110788890A (en) * | 2019-11-20 | 2020-02-14 | 新昌暮云自动化设备有限公司 | Biological sample automatic cutting device |
| CN111141543A (en) * | 2020-01-16 | 2020-05-12 | 河南医学高等专科学校 | Pathological microtome for tissue embryology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180209 |
|
| WD01 | Invention patent application deemed withdrawn after publication |