CN207992033U - A kind of vaginal smear access panel - Google Patents
A kind of vaginal smear access panel Download PDFInfo
- Publication number
- CN207992033U CN207992033U CN201820201987.7U CN201820201987U CN207992033U CN 207992033 U CN207992033 U CN 207992033U CN 201820201987 U CN201820201987 U CN 201820201987U CN 207992033 U CN207992033 U CN 207992033U
- Authority
- CN
- China
- Prior art keywords
- access panel
- coverslip
- pond
- vaginal smear
- smear
- 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.)
- Active
Links
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model provides a kind of experimental facilities, it is a kind of vaginal smear access panel that can apply in the experiment of GLP reproductive toxicology new drug evaluations, including glass plate body, observation pond, gas outlet, inlet, ink frame, mark zone, coverslip, liquid inlet area etc..Glass plate body is divided into the identical observation pond of 10 sizes, the liquid inlet area of coverslip that the inlet in observation pond is made to leak cruelly by ink frame, is operated for feed liquor.The vaginal smear access panel keeps the amount of liquid of smear more acurrate, and evenly, it is more convenient clear to observe, and it is more accurate that the test specimen later stage achieves, and is easy to verify tracking for smear.
Description
Technical field
It is specifically a kind of to can apply to the examination of GLP reproductive toxicology new drug evaluations the utility model is related to a kind of experimental facilities
Vaginal smear access panel in testing.
Background technology
In reproductive toxicology experiment, traditional vaginal smear needs to blow and beat rat vagina using suction pipe, toward on glass slide
Drip vagina masking liquid；Since experiment rat number is larger, so cause smear number usage amount very big, and pair of smear and animal
It is unclear that confusion is also easy with relationship, it is poor to the amount of liquid control aspect of smear due to artificially dripping piece, make the height of liquid after coating
Disunity is spent, causes observation caliber to be easy chaotic uncertain；Any of the above inconvenience considerably increases the Operating Complexity of experiment, wave
Take a large amount of manpower and materials.
Utility model content
The utility model provides a kind of vaginal smear access panel, to solve the various deficiencies of traditional glass glass slide.
To reach above-mentioned technical purpose, the technical solution adopted in the utility model is：A kind of vaginal smear access panel, including
Glass plate body, ink frame, coverslip.
Plate body is divided into 10 observation ponds by the ink frame, and controls the frame height position 0.2mm of ink frame.
The sheet body of the coverslip has centre position, and there are one liquid inlet areas.
The beneficial effects of the utility model：
(1) the ink frame advanced design, have inlet and gas outlet, make liquid pass through siphon osmosis automatically into
Observe pond.
(2) the 10 rectangular cavities protruded on the outside of the observation pond of the glass slide make 10 observation ponds all have gas outlet, just
Enter observation pond in masking liquid；The width of the coverslip is 17mm, for reserving the gas outlet protruded on the outside of observation pond.
(3) depth in ink observation pond is 0.2mm, and each volume for observing pond is 11mm × 6mm × 0.2mm, can be with
Suitable masking liquid is accommodated, the observation of vaginal smear is convenient for.
(4) the liquid inlet area of the coverslip exposes the inlet for observing pond, is operated for feed liquor；Inlet size is
The isosceles right triangle of 5mm × 5mm.
(5) access panel is glass material, and slide is that standard glass slide size is 76mm × 25mm × 1.1mm, side plate
While there are frosted marking area, each pond of observing carries out coded markings by corresponding Arabic numerals, and the above design is convenient for mark
This label and classification.
Description of the drawings
The structural map of Fig. 1 this experiment vaginal smear access panel plates body, ink frame, coverslip, including observation pond (1),
Inlet (2), gas outlet (3), mark zone (4), ink frame (5), plate body (6), coverslip (7), liquid inlet area (8).
The planar configuration figure of Fig. 2 the utility model vaginal smear access panel plate bodies, including coding is from (1) to the multiple of (10)
Observe pond.
Specific implementation mode
The utility model in order to better understand is further described with reference to the accompanying drawings and examples.
As shown in Figure 1, 2, the utility model provides a kind of vaginal smear access panel, and the access panel is glass material, ruler
It is very little be 76mm × 25mm × 1.1mm, including observation pond (1), inlet (2), gas outlet (3), mark zone (4), ink frame (5),
Riker mount is divided into 2 × 5 cells by plate body (6), coverslip (7), liquid inlet area (8), ink frame.
Application method：After on coverslip lid to glass slide, ensure that each observation pond is equal using the liquid inlet area of coverslip
There is inlet, using liquid-transfering gun by vagina way drop to inlet, masking liquid can be sucked into observation pond automatically.
Operating procedure is as follows：With pencil in access panel frosted regions label L 01-L10,50 microlitres of lifes are drawn using liquid-transfering gun
Vagina masking liquid is sucked out after managing brine piping and druming L01 female mice vaginas, masking liquid is instilled into No. 1 observation pond inlet；It grasps successively in this order
Make L02-L10；L11-L20 changes access panel and is operated successively.And dyeing processing can be carried out, convenient for observation
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all wrap
Containing being within the protection scope of the utility model.
Claims (5)
1. a kind of vaginal smear access panel, which is characterized in that including observation pond (1), inlet (2), gas outlet (3), mark zone
(4), ink frame (5), plate body (6), coverslip (7), liquid inlet area (8)；Plate body (6) is divided into 2 by the ink frame (5)
× 5 observations pond (1), the coverslip (7) make the exposure of the gas outlet (3) on the outside of ink frame (5), among coverslip (7)
Liquid inlet area (8) makes inlet (2) exposure of ink frame (5).
2. a kind of vaginal smear access panel as described in claim 1, which is characterized in that the liquid inlet of the coverslip (7)
Area (8) will observe inlet (2) exposure of pond (1), be operated for feed liquor.
3. a kind of vaginal smear access panel as described in claim 1, which is characterized in that the ink frame (5) is applied by itself
Cloth height directly constitutes observation pond (1), keeps masking liquid volume and high precision unified.
4. a kind of vaginal smear access panel as described in claim 1, which is characterized in that the plate body (6) has 10 sights
Cha Chi (1), each pond of observing have carried out numeral mark, to improve the utilization rate of glass slide, have accelerated the observation of sample
Speed improves the tracking traceability of sample.
5. a kind of vaginal smear access panel as described in claim 1, which is characterized in that the width of the coverslip (7) is
17mm, the gas outlet (3) for reserving observation pond (1) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820201987.7U CN207992033U (en) | 2018-02-06 | 2018-02-06 | A kind of vaginal smear access panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820201987.7U CN207992033U (en) | 2018-02-06 | 2018-02-06 | A kind of vaginal smear access panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207992033U true CN207992033U (en) | 2018-10-19 |
Family
ID=63822797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820201987.7U Active CN207992033U (en) | 2018-02-06 | 2018-02-06 | A kind of vaginal smear access panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207992033U (en) |
-
2018
- 2018-02-06 CN CN201820201987.7U patent/CN207992033U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104969075B (en) | Minitype plate reader with breeding apparatus | |
| CN203287293U (en) | Plankton counting board | |
| CN204287595U (en) | With the microslide of sample slot of the thin end | |
| CN207992033U (en) | A kind of vaginal smear access panel | |
| CN113801788A (en) | Cell culture device and method for monitoring cell growth state in real time | |
| CN103558071A (en) | Full-automatic phlegm specimen smearing instrument, system and method | |
| CN104359741B (en) | Application of multi-functional PAP pen in cell climbing immunohistochemical detection | |
| CN220399072U (en) | Transmission electron microscope sample batch negative dyeing device | |
| CN206208629U (en) | A kind of immunofluorescent staining slide | |
| CN109337813A (en) | Suitable for biological tissue's culture and the system and method for real-time monitoring | |
| CN205839023U (en) | Full automatic microorganism is identified and drug sensitive test system | |
| CN109632435B (en) | Dyeing pen for dyeing biological tissue slices | |
| CN112501238A (en) | Method for tracking cell movement based on three-dimensional environment and microfluidic chip | |
| CN204848871U (en) | Sperm count pond | |
| CN213632886U (en) | Mixed liquid tiling device | |
| CN201984217U (en) | Medical experiment used slide | |
| CN211724728U (en) | Chemical preparation instrument with high distillation efficiency | |
| CN210222347U (en) | Slide for medical examination | |
| CN204008679U (en) | The automatic sampler that comprises test tube integral sealing means | |
| CN112342264B (en) | Double shift cell migration assay | |
| CN207463244U (en) | A kind of pre-packaged device of biological detection microfluidic reagent | |
| CN203981475U (en) | A kind of slide sample dyeing apparatus | |
| CN210834394U (en) | Medical smear device | |
| CN207735021U (en) | A kind of glass scales suction pipe | |
| CN219870550U (en) | Slide for medical examination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |