CN208334011U - A kind of uniform device of sample smearing - Google Patents
A kind of uniform device of sample smearing Download PDFInfo
- Publication number
- CN208334011U CN208334011U CN201821115732.5U CN201821115732U CN208334011U CN 208334011 U CN208334011 U CN 208334011U CN 201821115732 U CN201821115732 U CN 201821115732U CN 208334011 U CN208334011 U CN 208334011U
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- footstock
- glass slide
- slot
- pedestal
- accommodation groove
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Abstract
The utility model provides a kind of uniform device of sample smearing, belongs to the field of medical instrument technology.A kind of uniform device of sample smearing, includes footstock and pedestal；The bottom of footstock offers accommodation groove；There are two the pressure rollers being parallel to each other for the roll inside setting of accommodation groove；The axial direction of pressure roller and the left and right sides of accommodation groove are parallel, and the position that the top of footstock is located between two pressure rollers offers setting-out mouth；Offer glass slide at the top of pedestal and lay flat slot, glass slide lays flat slot notch and accommodation groove notch face, and glass slide lay flat slot width direction it is axial parallel with pressure roller；Pedestal is detachably connected with footstock, and the bottom of footstock is close to be slidably connected with the top of pedestal, and footstock lays flat the length direction sliding of slot along glass slide.The utility model can make sample smear the accuracy for more evenly improving experiment detection；It prevents from sample to be applied to the other regions of glass slide simultaneously to pollute, structure is simple, saves the time.
Description
[technical field]
The utility model relates to medical instruments field, in particular to a kind of sample smears uniform device.
[background technique]
In medical pathologies analysis, it is often necessary to cause of disease sample be placed on glass slide and do related experiment, glass slide is general
It needs to apply in laboratory in advance and wipes and dry.Traditional glass slide, which is smeared, to be smeared using artificial, due to cause of disease sample
Viscosity, operation factors such as uneven and application device structure of exerting oneself will cause sample and smear became uneven, and be easy to make sample
Product are applied to the other regions of glass slide and pollute, therefore a kind of device indirect labor operation of uniform smear of urgent need, can
The uniformity is smeared to improve, avoids experiment detection error.
[utility model content]
To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of samples to smear uniform device, the sample
Product smear uniform device, can be smeared and be operated with indirect labor, improved and smear the uniformity, while sample being prevented to be applied to glass slide
Other regions pollute.
In order to achieve the above objectives, the technical scheme adopted by the utility model is
A kind of uniform device of sample smearing, includes footstock and pedestal；The bottom of the footstock offers accommodation groove；It is described
There are two the pressure rollers being parallel to each other for the roll inside setting of accommodation groove；The left and right sides of the axial direction of the pressure roller and the accommodation groove
In parallel；Setting-out mouth is offered at the top of the footstock, the setting-out mouth is located between two pressure rollers；The top of the pedestal
It offers glass slide and lays flat slot, the glass slide lays flat slot notch and the accommodation groove notch face, and the glass slide is laid flat
The width direction of slot is axial parallel with the pressure roller；The pedestal is detachably connected with the footstock；The bottom of the footstock
It is close to be slidably connected with the top of the pedestal, the footstock lays flat the length direction sliding of slot along the glass slide；The pressure
The bottom of roller is abutted with the working face for being placed in the glass slide and laying flat the glass slide in slot.
In the technical scheme, glass slide work is first placed on glass slide up in advance to lay flat in slot, then will be to be coated
The sample copy smeared is placed on glass slide by setting-out mouth；When smearing, sliding is close to the top of pedestal due to the bottom of footstock and is connected
It connecing, footstock lays flat the length direction sliding of slot along glass slide, in this way during sliding, whole dynamics uniformity, simultaneously
Two pressure rollers roll around along glass slide length direction and successively squeeze sample, and sample is unfolded back and forth, to reach uniform painting
The effect smeared.After having smeared, since footstock and pedestal are detachably connected, glass slide is further taken out after removing footstock, pressure roller can be prevented
Other regions that sample is applied to glass slide are polluted.
Preferably, the accommodation groove is U-typed through slot, axially parallel two sides are opened wide with the pressure roller, avoid pushing up
Seated connection contacts sample.
Preferably, offering symmetrical axis hole on the front and back cell wall of the accommodation groove, the pressure roller is inserted by its both ends
The mode and the accommodation groove for entering axis hole, which roll, to be connected.
Preferably, the outer surface of the pressure roller is made of silica gel, it will not lesioned sample.
Preferably, it is U-typed through slot that the glass slide, which lays flat slot, length direction is opened wide, and facilitates pick-and-place glass slide.
It lays flat the two sides of slot preferably, the base top is located at the glass slide and offers sliding slot；The footstock
Bottom end is provided with the sliding block matched with the sliding slot；The footstock and the pedestal are matched by the sliding block and the sliding slot
It closes to be formed and be slidably connected.
Preferably, being equipped with push-pull handle on the footstock.
Due to the adoption of the above technical scheme, the utility model has the following beneficial effects:
The sample of the utility model smears uniform device compared with prior art, and 1. are rolled around by two pressure rollers,
Sample is successively squeezed, sample is made to smear the accuracy for more evenly improving experiment detection；2. since footstock is detachable with pedestal
Connection, glass slide of not only conveniently taking, but also prevent sample to be applied to the other regions of glass slide and pollute；3. footstock is close to pedestal
Sliding, pressure is uniform, and a sliding can reach sample back and forth and smear uniform effect, save the time, high-efficient.
[Detailed description of the invention]
Fig. 1 is the overall structure diagram that the utility model sample smears uniform device.
Fig. 2 is the display diagram that the utility model sample smears uniform device.
In figure: 1, footstock；2, pedestal；3, pressure roller；4, setting-out mouth；5, glass slide lays flat slot；6, sliding slot；7, sliding block；8, it pushes away
Pull handle.
[specific embodiment]
In order to more clearly express the utility model, it is described in further detail by the following examples and in conjunction with attached drawing.
Referring to Fig. 1, a kind of sample of the present embodiment smears uniform device, includes footstock 1 and pedestal 2；Footstock 1 and pedestal
2 can be the cuboid that two structure sizes match.The bottom of footstock 1 offers accommodation groove；The roll inside of accommodation groove is arranged
There are two the pressure rollers 3 being parallel to each other.Specifically, offer symmetrical axis hole on the front and back cell wall of accommodation groove, pressure roller 3 by its two
The mode and accommodation groove of end insertion axis hole are rolled and are connected.The axial direction of pressure roller 3 and the left and right sides of accommodation groove are parallel；The top of footstock 1
The position that portion is located between two pressure rollers 3 offers setting-out mouth 4；The top of pedestal 2 offers glass slide and lays flat slot 5, glass slide
Lay flat 5 notch of slot and accommodation groove notch face, and glass slide lay flat slot 5 width direction it is axial parallel with pressure roller 3；Pedestal 2
It is detachably connected with footstock 1；The bottom of footstock 1 is close to be slidably connected with the top of pedestal 2, and footstock 1 lays flat slot 5 along glass slide
Length direction sliding；The bottom of pressure roller 4 is abutted with the working face for being placed in glass slide and laying flat the glass slide in slot 5.Such as Fig. 2 institute
Show, in the present embodiment, offers sliding slot 6 positioned at the two sides that glass slide lays flat slot 5 at the top of pedestal 1；The bottom end of footstock 1 is provided with
The sliding block 7 matched with sliding slot 6；Footstock 1 is slidably connected by sliding block 7 with cooperatively forming for sliding slot 6 with pedestal 2.
As shown in Figure 1, 2, through this embodiment, sample is placed on glass slide by setting-out mouth 4, using on footstock 1
Sliding slot 6 on sliding block 7 and pedestal 2, which cooperates, to be slided, and rolls around two pressure rollers 3 along the length direction that glass slide lays flat slot 5, right
Sample is squeezed, to achieve the effect that uniformly to smear.After having smeared, since footstock 1 and pedestal 2 are detachably connected, it will push up
Seat 1 is split with pedestal 2, takes out glass slide, and pressure roller 3 will not be contacted with glass slide, prevents the other regions of glass slide contaminated.Into
One step, accommodation groove are U-typed through slot, are opened wide with the axial parallel two sides of pressure roller 3, in this way can be to avoid the smearing during
The bottom of footstock 1 touches the sample on glass slide.
As specific embodiment, as shown in the figures 1 and 2, in order to prevent during squeezing smearing sample, sample is caused
Damage influences the accuracy of experiment detection, and the outer surface of pressure roller 3 is made of silica gel.
As specific embodiment, as shown in the figures 1 and 2, it is U-typed through slot that glass slide, which lays flat slot 5, and length direction opens wide,
Be conducive to the pick-and-place of glass slide.
As specific embodiment, as shown in the figures 1 and 2, push-pull handle 8 is installed on footstock 1, facilitates sliding footstock 1, improve and apply
Smear efficiency.
As shown in Figure 1, 2, glass slide when in use, is first placed on glass slide and laid flat in slot 5, make it by experimental work personnel
Work is face-up；Then sliding block 7 is directed at sliding slot 6, is mounted on footstock 1 on pedestal 2；Sample is placed on by setting-out mouth 4 again
On glass slide, push-and-pull push-pull handle 8 is smeared；Footstock 1 is dismantled after having smeared, and takes out glass slide.
Illustrate through the foregoing embodiment, the sample of the utility model smears uniform device, sample can be made to smear more equal
It is even, improve the accuracy of experiment detection；It preventing from sample to be applied to the other regions of glass slide simultaneously to pollute, structure is simple,
Save the time.
Above description is the detailed description for the preferable possible embodiments of the utility model, but embodiment is not limited to
The patent claim of the utility model, the same changes or modifications completed under technical spirit suggested by all the utility model
Change, should belong to the covered the scope of the patents of the utility model.
Claims (7)
- It include footstock and pedestal 1. a kind of sample smears uniform device；It is characterized by: the bottom of the footstock offers appearance Set slot；There are two the pressure rollers being parallel to each other for the roll inside setting of the accommodation groove；The axial direction of the pressure roller and the accommodation groove The left and right sides it is parallel；Setting-out mouth is offered at the top of the footstock, the setting-out mouth is located between two pressure rollers；It is described Glass slide is offered at the top of pedestal and lays flat slot, and the glass slide lays flat slot notch and the accommodation groove notch face, and described The width direction that glass slide lays flat slot is axial parallel with the pressure roller；The pedestal is detachably connected with the footstock；It is described The bottom of footstock is close to be slidably connected with the top of the pedestal, and the footstock is sliding along the length direction that the glass slide lays flat slot It is dynamic；The bottom of the pressure roller is abutted with the working face for being placed in the glass slide and laying flat the glass slide in slot.
- 2. sample according to claim 1 smears uniform device, it is characterised in that: the accommodation groove is U-typed through slot, Its two sides axially parallel with the pressure roller is opened wide.
- 3. sample according to claim 1 smears uniform device, it is characterised in that: on the front and back cell wall of the accommodation groove Symmetrical axis hole is offered, the pressure roller is rolled with the accommodation groove in such a way that axis hole is inserted at its both ends and connected.
- 4. sample according to claim 1 smears uniform device, it is characterised in that: the outer surface of the pressure roller is by silica gel It is made.
- 5. sample according to claim 1 smears uniform device, it is characterised in that: it is " U " that the glass slide, which lays flat slot, Type through slot, length direction open wide.
- 6. sample according to claim 1 smears uniform device, it is characterised in that: the base top is located at the load The two sides that slide lays flat slot offer sliding slot；The bottom end of the footstock is provided with the sliding block matched with the sliding slot；The top Seat is slidably connected by the sliding block with cooperatively forming for the sliding slot with the pedestal.
- 7. sample according to claim 1 smears uniform device, it is characterised in that: be equipped with push-and-pull on the footstock Handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821115732.5U CN208334011U (en) | 2018-07-13 | 2018-07-13 | A kind of uniform device of sample smearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821115732.5U CN208334011U (en) | 2018-07-13 | 2018-07-13 | A kind of uniform device of sample smearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208334011U true CN208334011U (en) | 2019-01-04 |
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ID=64784531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821115732.5U Active CN208334011U (en) | 2018-07-13 | 2018-07-13 | A kind of uniform device of sample smearing |
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| Country | Link |
|---|---|
| CN (1) | CN208334011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109813742A (en) * | 2019-02-01 | 2019-05-28 | 内蒙古科技大学 | A kind of device for preventing powder sample from mutually polluting |
-
2018
- 2018-07-13 CN CN201821115732.5U patent/CN208334011U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109813742A (en) * | 2019-02-01 | 2019-05-28 | 内蒙古科技大学 | A kind of device for preventing powder sample from mutually polluting |
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