CN209387376U - A kind of slide fixation device and the pathological section imaging device with the device - Google Patents
A kind of slide fixation device and the pathological section imaging device with the device Download PDFInfo
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- CN209387376U CN209387376U CN201822103476.4U CN201822103476U CN209387376U CN 209387376 U CN209387376 U CN 209387376U CN 201822103476 U CN201822103476 U CN 201822103476U CN 209387376 U CN209387376 U CN 209387376U
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- slide
- sliding block
- cavity
- out against
- locating slot
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Abstract
The utility model discloses a kind of fixed device of slide and the pathological section imaging device with the device, belong to medical detection technology, which includes holding out against sliding block, spring and the slide glass platform for placing slide；Locating slot compatible with the slide is offered on the slide glass platform, the slide is placed in the locating slot, and pressing plate is provided on the slide glass platform, and the pressing plate is internally provided with cavity, offers perforation between the cavity and the positioning groove sidewall；The spring position is in the cavity, the spring one end is connect with the cavity sidewalls, the other end is fixed with the sliding block that holds out against, the described sliding block one end that holds out against is fixed with the spring, the other end passes through the perforation and pushes against with the slide, existing fixed device is solved in fixed slide, there is positioning and be not allowed, the problem of fixed effect difference.
Description
Technical field
The utility model relates to medical detection technology, in particular to a kind of slide fixes device and has the device
Pathological section imaging device.
Background technique
Slide is a kind of optically for generating the thin slice of the similar glass material of phase difference, slide be divided into glass slide with
Coverslip.Glass slide is to be rectangle in experiment for placing the sheet glass of experimental material, size 76*26mm, thicker,
Translucency is preferable；Coverslip be avoid liquid and object lens from being in contact for covering in experimental material, in order to avoid pollution object lens one kind
Sheet glass, square, size is 10*10mm or 20*20mm, and relatively thin, translucency is preferable.
Testing agency is in pathological examination, it usually needs uses pathological section imaging device to detect the experiment material on slide
Material, therefore a placement platform can be generally set on pathological section imaging device, for placing slide, however existing place is put down
There is positioning and be not allowed in platform, the phenomenon of fixed effect difference when placing slide, and slide is usually flat in placement due to placement is not sufficiently stable
It is slided on platform, influences the accuracy of detection efficiency and detection.
Utility model content
The purpose of the utility model is to provide a kind of fixed device of slide and the pathological section imaging with the device is set
Standby, which solve existing fixed devices in fixed slide, there is positioning and is not allowed, the problem of fixed effect difference.
The above-mentioned technical purpose of the utility model has the technical scheme that
The fixed device of a kind of slide, including holding out against sliding block, spring and slide glass platform for placing slide；
Locating slot compatible with the slide is offered on the slide glass platform, the slide is placed on the locating slot
It is interior, be provided with pressing plate on the slide glass platform, the pressing plate is internally provided with cavity, the cavity and the positioning groove sidewall it
Between offer perforation；
In the cavity, the spring one end is connect with the cavity sidewalls for the spring position, the other end and the top
Tight sliding block is fixed, and the described sliding block one end that holds out against is fixed with the spring, and the other end passes through the perforation and pushes against with the slide.
Using the above structure, when fixed slide, slide can be placed in locating slot, under the elastic force effect of spring, is held out against
Sliding block and slide push against, so that slide is close to positioning groove sidewall, play a dual role of positioning and holding out against.In locating slot and hold out against
Under the cooperation of sliding block is positioned, pushed against, slide is firmly fixed in locating slot, will not be moved in locating slot.It can make slide glass
Slide precise positioning on platform, the process for making imaging device carry out micro- focusing is more smooth, shorten focus consumption when
Between.The location structure of slide glass platform generates imaging without offset in the x, y direction, improves the precision of resetting, reduces
The error of movement.
It advanced optimizes are as follows: described hold out against is provided with inclined surface on sliding block, the inclined surface is contacted with the slide side wall
And the downward component by generating compresses the slide.
Using the above structure, when holding out against sliding block slight squeeze slide, inclined surface, which can generate downwards a component, makes slide
It is close to positioning groove sidewall, the double action for generating positioning and holding out against.
It advanced optimizes are as follows: through-hole is offered on the pressing plate, the cavity top is penetrated through by the through-hole and the external world,
Described to hold out against the lug boss for being provided with and upwardly extending on sliding block, the lug boss is upward through the through-hole and extends outwardly.
Using the above structure, sliding block is held out against convenient for being moved with hand front and back, facilitates and slide is placed in locating slot.
It advanced optimizes are as follows: multiple locating slots are offered on the slide glass platform, multiple locating slots are to be arranged side by side
And there are spacing between the adjacent locating slot.
Using the above structure, the structure design of more slide stations, the quantity for scanning a slide greatly improve, reduce
Detection time improves work efficiency.
It advanced optimizes are as follows: the slide is glass slide, and the inclined surface and the glass slide end push against.
Using the above structure, abutting effect is good, accurate positioning, and stability is preferable.
A kind of pathological section imaging device, including the fixed device of the slide.
Using the above structure, the slide precise positioning on slide glass platform can be made, imaging device is made to carry out micro- focusing
Process is more smooth, shortens the time for focusing consumption.
In conclusion the utility model has the following beneficial effects: lug boss is moved, so that holding out against cunning when fixing slide
Block is mobile to remotely located slot direction, and spring is in compressive state at this time；Then slide is placed in locating slot, then come up convex
It is slowly mobile to close locating slot direction to hold out against sliding block under the elastic force effect of spring for the portion of rising, to push against with slide.Work as top
When tight sliding block slight squeeze slide, inclined surface, which can generate downwards a component, makes slide be close to positioning groove sidewall, play positioning and
The double action held out against.In locating slot and under holding out against the cooperation positioning of sliding block, pushing against, slide is firmly fixed in locating slot,
It will not be moved in locating slot.It can make the slide precise positioning on slide glass platform, imaging device is made to carry out the mistake of micro- focusing
Cheng Gengjia is smooth, shortens the time for focusing consumption.The location structure of slide glass platform produces imaging without offset in the x, y direction
It is raw, the precision of resetting is improved, the error of movement is reduced.The structure of more slide stations designs, and makes a slide scanning
Quantity greatly improve, reduce detection time, improve work efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment, is mainly used for embodying the structure of fixed device；
Fig. 2 is the schematic side view of embodiment, is mainly used for embodying the structure of fixed device；
Fig. 3 is the schematic cross-sectional view of embodiment, is mainly used for embodying the structure for holding out against sliding block.
In figure, 1, slide glass platform；2, locating slot；3, slide；4, sliding block is held out against；5, cavity；6, pressing plate；7, lug boss；8,
Inclined surface；9, through-hole；10, spring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of slide fixation device and the pathological section imaging device with the device, such as the institute of Fig. 1,2,3
Show, fixed device is mounted on pathological section imaging device, and fixed device includes holding out against sliding block 4, spring 10 and for placing
The slide glass platform 1 of slide 3, slide 3 are glass slide.Locating slot 2 compatible with slide 3, slide 3 are offered on slide glass platform 1
It is placed in locating slot 2, pressing plate 6 has been wholely set on slide glass platform 1.Pressing plate 6 is located on the outside of 2 end of locating slot, inside pressing plate 6
It is provided with cavity 5, offers perforation between 2 side wall of cavity 5 and locating slot.Multiple locating slots 2 are offered on slide glass platform 1, it is more
A locating slot 2 is to be arranged side by side and there are spacing between adjacent positioned slot 2, and cavity 5 and 2 one end of locating slot are close, each positioning
Slot 2 corresponds to a cavity 5.
Referring to Fig.1,2,3, spring 10 is located in cavity 5, and 10 one end of spring is connect with 5 side wall of cavity, the other end with hold out against
Sliding block 4 is fixed, holds out against 4 one end of sliding block and spring 10 is fixed, and the other end passes through perforation and pushes against with 3 end of slide.Hold out against sliding block 4
Bottom is contacted with bottom in cavity 5, perforate in bottom, bottom is respectively positioned on same horizontal line in bottom and cavity 5 in locating slot 2
On.The inclined surface 8 being provided on sliding block 4 for pushing against with 3 end of glass slide is held out against, inclined surface 8 contacts and leads to 3 side wall of slide
One downward component of generation is crossed to go to compress slide 3.Through-hole 9 is offered on pressing plate 6,5 top of cavity is passed through by through-hole 9 with the external world
It is logical, the lug boss 7 for being provided with and upwardly extending on sliding block 4 is held out against, lug boss 7 is upward through through-hole 9 and extends outwardly, lug boss 7
It is integrally formed with sliding block 4 is held out against.Through-hole 9 be rectangle, and through-hole 9 in there are for lug boss 7 along 2 direction of locating slot or direction
The gap of reverse movement.
Use process and principle: when fixed slide 3, lug boss 7 is moved, so that holding out against sliding block 4 to remotely located 2 direction of slot
Mobile, spring 10 is in compressive state at this time；Then slide 3 is placed in locating slot 2, and the lug boss 7 that comes up, in spring
Under 10 elastic force effect, it is slowly mobile to close 2 direction of locating slot to hold out against sliding block 4, to push against with slide 3.When holding out against sliding block 4
When slight squeeze slide 3, inclined surface 8, which can generate downwards a component, makes slide 3 be close to 2 side wall of locating slot, plays positioning and top
Tight double action.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (6)
1. the fixed device of a kind of slide, it is characterized in that: including holding out against sliding block (4), spring (10) and for placing slide (3)
Slide glass platform (1)；
The compatible locating slot (2) with the slide (3) is offered on the slide glass platform (1), the slide (3) is placed on institute
It states in locating slot (2), is provided with pressing plate (6) on the slide glass platform (1), the pressing plate (6) is internally provided with cavity (5), institute
It states and offers perforation between cavity (5) and the locating slot (2) side wall；
The spring (10) is located in the cavity (5), and described spring (10) one end is connect with the cavity (5) side wall, another
End and described hold out against sliding block (4) are fixed, and described sliding block (4) one end that holds out against is fixed with the spring (10), and the other end passes through described
It perforates and is pushed against with the slide (3).
2. a kind of fixed device of slide according to claim 1, it is characterized in that: it is described hold out against to be provided on sliding block (4) incline
Inclined-plane (8), the inclined surface (8) contacts with the slide (3) side wall and the downward component by generating compresses the slide
(3)。
3. the fixed device of a kind of slide according to claim 1, it is characterized in that: offering through-hole on the pressing plate (6)
(9), cavity (5) top by the through-hole (9) and it is extraneous penetrate through, it is described hold out against to be provided on sliding block (4) upwardly extend
Lug boss (7), the lug boss (7) is upward through the through-hole (9) and extends outwardly.
4. the fixed device of a kind of slide according to claim 1, it is characterized in that: being offered on the slide glass platform (1) more
A locating slot (2), multiple locating slots (2) are to be arranged side by side and there are spacing between the adjacent locating slot (2).
5. the fixed device of a kind of slide according to claim 2, it is characterized in that: the slide (3) is glass slide, it is described to incline
Inclined-plane (8) and the glass slide (3) end push against.
6. a kind of pathological section imaging device, it is characterized in that: including that slide (3) described in any one of claim 1-5 is solid
Determine device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822103476.4U CN209387376U (en) | 2018-12-14 | 2018-12-14 | A kind of slide fixation device and the pathological section imaging device with the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822103476.4U CN209387376U (en) | 2018-12-14 | 2018-12-14 | A kind of slide fixation device and the pathological section imaging device with the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209387376U true CN209387376U (en) | 2019-09-13 |
Family
ID=67871916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822103476.4U Active CN209387376U (en) | 2018-12-14 | 2018-12-14 | A kind of slide fixation device and the pathological section imaging device with the device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209387376U (en) |
-
2018
- 2018-12-14 CN CN201822103476.4U patent/CN209387376U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Slide fixing device and pathological section imaging equipment with same Effective date of registration: 20200310 Granted publication date: 20190913 Pledgee: Changsha Furong sub branch of China Construction Bank Co., Ltd Pledgor: HUNAN PINXIN BIOENGINEERING Co.,Ltd. Registration number: Y2020980000563 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210511 Granted publication date: 20190913 Pledgee: Changsha Furong sub branch of China Construction Bank Co.,Ltd. Pledgor: HUNAN PINXIN BIOENGINEERING Co.,Ltd. Registration number: Y2020980000563 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: The invention relates to a slide fixing device and a pathological section imaging device with the device Effective date of registration: 20210616 Granted publication date: 20190913 Pledgee: Changsha Furong sub branch of China Construction Bank Co.,Ltd. Pledgor: HUNAN PINXIN BIOENGINEERING Co.,Ltd. Registration number: Y2021430000019 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |