CN109580968A - A kind of slide loading attachment for cell settlement - Google Patents
A kind of slide loading attachment for cell settlement Download PDFInfo
- Publication number
- CN109580968A CN109580968A CN201910077733.8A CN201910077733A CN109580968A CN 109580968 A CN109580968 A CN 109580968A CN 201910077733 A CN201910077733 A CN 201910077733A CN 109580968 A CN109580968 A CN 109580968A
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- China
- Prior art keywords
- glass slide
- slide clamp
- shaft shoulder
- upper plate
- shoulder screw
- 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.)
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- 238000011068 loading method Methods 0.000 title claims abstract description 29
- 239000011521 glass Substances 0.000 claims abstract description 153
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 50
- 239000010935 stainless steel Substances 0.000 claims abstract description 50
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000000741 silica gel Substances 0.000 claims abstract description 37
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 37
- 230000000694 effects Effects 0.000 claims abstract description 8
- 229960001866 silicon dioxide Drugs 0.000 claims description 35
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 4
- 210000004027 cell Anatomy 0.000 description 31
- 239000007788 liquid Substances 0.000 description 12
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000004043 dyeing Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000009595 pap smear Methods 0.000 description 3
- 239000005357 flat glass Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010008342 Cervix carcinoma Diseases 0.000 description 1
- 241000606161 Chlamydia Species 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241001502500 Trichomonadida Species 0.000 description 1
- 208000006105 Uterine Cervical Neoplasms Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 210000000270 basal cell Anatomy 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 201000010881 cervical cancer Diseases 0.000 description 1
- 208000019065 cervical carcinoma Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
- G01N2035/00099—Characterised by type of test elements
- G01N2035/00138—Slides
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth 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)
Abstract
The invention discloses a kind of slide loading attachments for cell settlement, including shaft shoulder screw, stainless steel spring, glass slide clamp upper plate, silica gel pad, glass slide clamp movable plate, glass slide clamp lower plate, by shaft shoulder screw, the bascule of glass slide clamp movable plate composition, the automatic recovering structure of stainless steel spring, glass slide clamp upper plate, silica gel pad, the fixed structure of glass slide clamp lower plate composition, as long as the slide loading attachment for cell settlement provides a lower pressure and is put into slide, it can be by slide automatic impaction under stainless steel spring effect, pressure is provided again, slide can be taken out, removing the pressure slide loading attachment for being used for cell settlement can both restore automatically, it can come into operation again after cleaning, instead of the hand-filling of the cell settlement device nowadays used, the slide loading attachment of cell settlement can simultaneously To reuse, instead of disposable product.
Description
Technical field
The present invention relates to pathology equipment technical fields, are related specifically to a kind of slide loading dress for cell settlement
It sets.
Background technique
Liquid-based cytology is using liquid-based thin-layer cell detection system detection cervical cell and to carry out cytology specification
Diagnosis, it is more advanced a kind of cervical cancer cell Examined effect in the world at present, with traditional cervical smear Pap smear
Check that uterine neck gives protection against cancer cytolgical examination to cervical carcinoma compared to the satisfaction and abnormal cervical cell recall rate of sample is significantly improved
The recall rate of cell is 100%, while can find part precancerous lesion, microorganism infection such as mould, trichomonad, virus, Chlamydia.
ThinPrep cytologic test method significantly improves the detection quality of cervical cell sample, but nowadays liquid-based is thin
Cell settlement slide loading attachment is still hand-filling used in confluent monolayer cells detection method, needs to be put into slide, people by hand
Work screws containing liquid chamber, and containing liquid chamber is disposable product, and manually-operated error causes experimental result inaccuracy, disunity, behaviour
The process complexity of work increases the detection time of ThinPrep cytologic test, and disposable containing liquid chamber makes serious waste of resources, makes liquid
The testing cost of based thin-layer cell detection is high.
Summary of the invention
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of slide loadings for cell settlement
Device is realized that the slide of ThinPrep cytologic test is automatically loaded by the use of the slide loading attachment of cell settlement and taken
Out, from manually to the purpose of automation.
To achieve the above object, the invention provides the following technical scheme: a kind of slide loading attachment for cell settlement,
It includes shaft shoulder screw, stainless steel spring, glass slide clamp upper plate, silica gel pad, glass slide clamp movable plate, glass slide clamp lower plate, the axis
There are four shoulder screws, and each shaft shoulder screw is made of head, middle part, tail portion three parts, head, middle part, the tail portion of shaft shoulder screw
It is cylinder, wherein the head diameter of shaft shoulder screw is greater than the mid diameter of shaft shoulder screw, and the mid diameter of shaft shoulder screw is big
In the tail diameter of shaft shoulder screw, the head upper end of shaft shoulder screw is provided with indent hexagon ring, and the middle part of shaft shoulder screw is optical axis, axis
The tail portion of shoulder screw is threaded portion；There are four the stainless steel springs, and each stainless steel spring covers in the middle part of shaft shoulder screw
On, stainless steel spring outer diameter is less than shaft shoulder screw head diameter, and stainless steel spring internal diameter is greater than shaft shoulder screw mid diameter, stainless
Steel spring length is greater than length in the middle part of shaft shoulder screw, and stainless steel spring can slide up and down in the middle part of shaft shoulder screw；The slide
Folder upper plate be provided with nine through-holes, wherein four holes are located in two long side of glass slide clamp upper plate glass slide clamp upper plate, be used for under glass slide clamp
Plate connection is used, and wherein four holes are located at glass slide clamp upper plate quadrangle to glass slide clamp upper plate, and the diameter in each hole is greater than in the middle part of shaft shoulder screw
Diameter, the diameter in each hole are less than stainless steel spring internal diameter, and glass slide clamp upper plate passes through shaft shoulder screw by being located at the hole of quadrangle
Tail portion, positioned at the middle part of shaft shoulder screw, glass slide clamp upper plate is in stainless steel spring in the following, glass slide clamp upper plate can be in shaft shoulder screw
Portion's sliding, glass slide clamp upper plate stainless steel spring when sliding on shaft shoulder screw can be compressed, and the 9th hole of glass slide clamp upper plate is located at
Glass slide clamp upper plate center；The silica gel pad is connect with glass slide clamp upper plate, and silica gel pad is cylindric, the silica gel of intermediate aperture
Gasket internal diameter is less than bore dia in the middle part of glass slide clamp upper plate, and silica gel pad outer diameter is greater than bore dia in the middle part of glass slide clamp upper plate, silicagel pad
Piece outer diameter is less than glass slide clamp movable plate recess width, and silica gel pad is located among glass slide clamp upper plate and glass slide clamp movable plate, silica gel
The center of circle of gasket and the glass slide clamp upper plate mider hole center of circle are concentric；The glass slide clamp movable plate is located at glass slide clamp upper plate in the following, slide
Folder movable plate is connected with shaft shoulder screw tailing screw flight, and digging is fluted in the middle part of glass slide clamp movable plate, for placing glass slide；It is described
Glass slide clamp lower plate is connect with glass slide clamp upper plate, glass slide clamp lower plate depression in centre, and glass slide clamp movable plate is in glass slide clamp lower plate recess.
According to preferred embodiment, the glass slide clamp upper plate is cuboid, but is not square；The glass slide clamp movable plate is length
Cube, but be not square；Nine through-holes of the glass slide clamp upper plate are round hole.
Compared with prior art, the medicine have the advantages that the slide loading attachment for being used for cell settlement is equipped with by axis
The bascule of shoulder screw, glass slide clamp movable plate composition, the automatic recovering structure of stainless steel spring, glass slide clamp upper plate, silicagel pad
The fixed structure of piece, glass slide clamp lower plate composition, last item shoulder screw, shaft shoulder screw, glass slide clamp movable plate move downwardly together instantly,
Stainless steel spring stores energy by compression, and glass slide clamp upper plate, silica gel pad and glass slide clamp movable plate separate, can be by the slide that works
It is packed into glass slide clamp movable plate groove, unclamps shaft shoulder screw, stainless steel spring provides elastic force, by shaft shoulder screw, glass slide clamp activity
Board group at bascule with work slide move upwardly together, work slide and glass slide clamp upper plate, silica gel pad form it is close
Structure is closed, stainless steel spring continues to provide elastic force, and gap filling between glass slide clamp upper plate and slide is formed one by silica gel pad
Liquid-tight containing liquid chamber can select to carry out concrete operations to sample according to need of work, push shaft shoulder screw, shaft shoulder spiral shell
Silk, work slide, glass slide clamp movable plate move downwardly together, and stainless steel spring stores energy, glass slide clamp upper plate, silica gel by compression
Gasket is separated with work slide, the slide that works can be taken out to get the slide needed to after handling, be unclamped shaft shoulder screw, should
Slide loading attachment for cell settlement restores automatically, which can by cleaning and sterilizing
To reuse, as long as the slide loading attachment for being used for cell settlement provides a lower pressure and is put into slide, not
Slide automatic impaction can be provided again to pressure under rust steel spring effect, so that it may slide be taken out, the pressure use is removed
It can both restore in the slide loading attachment of cell settlement, can come into operation again after cleaning automatically；This is used for cell settlement
Slide loading attachment and corresponding machine match, it is only necessary to machine simply provide downward pressure and will work slide push away
Into the movement of release, the purpose that work slide is automatically loaded taking-up can be realized, this is used for the slide loading attachment of cell settlement
After being packed into slide, a containing liquid chamber is automatically formed, as long as machine pushes the slide loading attachment for cell settlement, so that it may
Work slide is allowed to move together, this is used for the slide loading attachment of cell settlement with work slide shuttling movement in the machine,
The film-making dye piece program of complicated thin layer liquid basal cell can be completed, while after over cleaning, this is used for the glass of cell settlement
Piece loading attachment may be reused, instead of the hand-filling of the cell settlement device nowadays used, while instead of one
Secondary sex aids, testing result are accurately unified, and manual operation error is avoided, and from automation is moved towards by hand, improve work efficiency, delay
Medical resource in short supply is solved, recycled device replaces disposable product, economizes on resources, and reduces testing cost.
Detailed description of the invention
Fig. 1 is structural representation perspective view of the invention.
Fig. 2 is shaft shoulder screw structural schematic isometric in Fig. 1.
Fig. 3 is glass slide clamp upper plate structural representation perspective view in Fig. 1.
Fig. 4 is glass slide clamp movable plate structural representation perspective view in Fig. 1.
Fig. 5 is glass slide clamp lower plate structure schematic isometric in Fig. 1.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Whole description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment belongs to the scope of the present invention.
Fig. 1 to Fig. 5 is please referred to, the present invention provides a kind of technical solution: a kind of slide loading attachment for cell settlement,
Including shaft shoulder screw 1, stainless steel spring 2, glass slide clamp upper plate 3, silica gel pad 4, glass slide clamp movable plate 5, glass slide clamp lower plate 6, axis
There are four shoulder screws 1, and each shaft shoulder screw 1 is made of head 11, middle part 12,13 three parts of tail portion, the head of shaft shoulder screw 1
11, middle part 12, tail portion 13 are cylinder, and wherein 11 diameter of head of shaft shoulder screw 1 is greater than the middle part 12 of shaft shoulder screw 1 directly
Diameter, 12 diameter of middle part of shaft shoulder screw 1 are greater than 13 diameter of tail portion of shaft shoulder screw 1, and 11 upper end of head of shaft shoulder screw 1 is provided with interior
Recessed hexagon ring is tightened for unscrewing for shaft shoulder screw 1, and the middle part 12 of shaft shoulder screw 1 is optical axis, is convenient for stainless steel spring 2, slide
Folder upper plate 3 moves on the middle part of shaft shoulder screw 1 12, and the tail portion 13 of shaft shoulder screw 1 is threaded portion, with shaft shoulder screw 1 with
The fixation of glass slide clamp movable plate 5；There are four the stainless steel springs 2, and each stainless steel spring 2 is covered in a shaft shoulder screw 1
Middle part 12 on, 2 outer diameter of stainless steel spring be less than shaft shoulder screw 1 11 diameter of head, 2 internal diameter of stainless steel spring be greater than shaft shoulder spiral shell
12 diameter of middle part of silk 1, stainless steel spring 2 can not only slide up and down at the middle part of shaft shoulder screw 1 12, but also can be by shaft shoulder screw 1
Head 11, glass slide clamp upper plate 3 limited, middle part 12 beyond shaft shoulder screw 1, glass slide clamp upper plate 3, stainless steel bomb will not be moved
2 length of spring is greater than the length at 1 middle part 12 of shaft shoulder screw, and stainless steel spring 2 is reloaded into after device in compressive state；The slide
Folder upper plate 3 is provided with nine through-holes, and wherein four holes are located in 3 liang of long sides of glass slide clamp upper plate glass slide clamp upper plate 3, pass through glass with screw
Four holes connect together glass slide clamp upper plate 3 with glass slide clamp lower plate 6 in piece folder 3 liang of long sides of upper plate, glass slide clamp upper plate 3 wherein four
A hole is located at 3 four jiaos of glass slide clamp upper plate, and the diameter in each hole is greater than 1 12 diameters of middle part of shaft shoulder screw, and the diameter in each hole is less than
2 internal diameter of stainless steel spring, glass slide clamp upper plate 3 pass through the tail portion 13 of shaft shoulder screw 1 by being located at the hole of quadrangle, are located at shaft shoulder screw
On 1 middle part 12, glass slide clamp upper plate 3 is in stainless steel spring 2 in the following, glass slide clamp upper plate 3 can be sliding on 1 middle part 12 of shaft shoulder screw
Dynamic, for glass slide clamp upper plate 3 when sliding on shaft shoulder screw 1, stainless steel spring 2 can be by the head 11 of shaft shoulder screw 1 and glass slide clamp
Plate 3 limits, and stainless steel spring 2 is by compression and restores, and the 9th hole of glass slide clamp upper plate 3 is located at 3 center of glass slide clamp upper plate, is used for
The space of storage of specimens liquid is provided；The silica gel pad 4 is connect with glass slide clamp upper plate 3, and silica gel pad 4 is the cylinder of intermediate aperture
Shape, the internal diameter of silica gel pad 4 are less than 3 middle part bore dia of glass slide clamp upper plate, and the outer diameter of silica gel pad 4 is greater than in glass slide clamp upper plate 3
Portion's bore dia, the outer diameter of silica gel pad 4 are less than 5 recess width of glass slide clamp movable plate, silica gel pad 4 be located at glass slide clamp upper plate 3 and
Among glass slide clamp movable plate 5, the center of circle and the 3 mider hole center of circle of glass slide clamp upper plate of silica gel pad 4 are concentric；The glass slide clamp movable plate
5 are located at glass slide clamp upper plate 3 in the following, glass slide clamp movable plate 5 is connected with 1 tail portion of shaft shoulder screw, 13 screw thread, in glass slide clamp movable plate 5
Portion's digging is fluted, for placing glass slide, since 2 length of stainless steel spring is greater than the length at 1 middle part 12 of shaft shoulder screw, stainless steel
Spring 2 is in compressive state, and the elastic force of stainless steel spring 2 draws close glass slide clamp movable plate 5 to glass slide clamp upper plate 3, silica gel pad 4
It is compressed, gap between glass slide clamp movable plate 5 and glass slide clamp upper plate 3 positioned at glass slide clamp upper plate 3 among glass slide clamp movable plate 5
It is filled by silica gel pad 4, reaches sealing effect between glass slide clamp movable plate 5 and glass slide clamp upper plate 3；The glass slide clamp lower plate 6 with
Glass slide clamp upper plate 3 connects, 6 depression in centre of glass slide clamp lower plate, and for glass slide clamp movable plate 5 in the recess of glass slide clamp lower plate 6, glass slide clamp is living
Movable plate 5 can move up and down in the recess of glass slide clamp lower plate 6.
The glass slide clamp upper plate 3 is cuboid, but is not square；The glass slide clamp movable plate 5 is cuboid, but is not
Square；Nine through-holes of the glass slide clamp upper plate 3 are round hole.
The present invention and principle process are as follows:
When being used for the slide loading attachment of cell settlement using this, the device is placed on operating position first, by four shaft shoulders
Screw 1 pushes together, and glass slide clamp upper plate 3, glass slide clamp lower plate 5 can not move up and down on the table, and shaft shoulder screw 1 passes through slide
Hole on folder upper plate 3 moves downward, and stainless steel spring 2 is fixed by the compression downwards of the head 11 of shaft shoulder screw 1 and shaft shoulder screw 1
Glass slide clamp movable plate 5 together moves downwardly together with shaft shoulder screw 1, and glass slide clamp movable plate 5 is separated with silica gel pad 4,
Work slide is put into the groove of glass slide clamp movable plate 5, shaft shoulder screw 1 is unclamped, the stainless steel spring 2 of compression provides bullet
Power, shaft shoulder screw 1, glass slide clamp movable plate 5, work slide move upwards under the strength that stainless steel spring 2 provides, and work slide
It is sticked together under the drive of glass slide clamp movable plate 5 with silica gel pad 4, under the elastic force effect of stainless steel spring 2, silica gel pad
4 seal work slide with glass slide clamp upper plate 3, by the sample for needing to settle by being located at the hole in the middle part of glass slide clamp upper plate 3
It is added to the cavity formed between glass slide clamp upper plate 3 and the slide that works, the cell in sample relies on gravitational settling, with the slide that works
On charged particle mutually adsorb, then remaining liq is pumped to get to the slide after cell settlement, then to thin on slide
Born of the same parents carry out pap staining, and the waste liquid after taking out dyeing can choose whether to contaminate to get to the slide after dyeing according to need of work
Color or the dyeing of different colouring methods, four shaft shoulder screws 1 are pushed together, glass slide clamp upper plate 3, glass slide clamp lower plate 5 are in work
Make not moving on platform, the hole that shaft shoulder screw 1 passes through on glass slide clamp upper plate 3 moves downward, and stainless steel spring 2 is by shaft shoulder screw 1
The compression downwards of head 11 and the glass slide clamp movable plate 5 that is fixed together of shaft shoulder screw 1 as shaft shoulder screw 1 is transported downwardly together
Dynamic, work slide is separated with silica gel pad 4, is taken out work slide to get the slide needed to after handling, is removed four shaft shoulder spiral shells
Pressure on silk 1, under the elastic force effect of stainless steel spring 2 and the glass slide clamp movable plate 5 that is fixed together of shaft shoulder screw 1 with
Shaft shoulder screw 1 move upwardly together, the slide loading attachment of cell settlement restores, which loads dress
Setting can reuse through over cleaning.
The slide loading attachment for cell settlement and corresponding machine match, and realize Thinprep pap test inspection
The full automation of survey, instead of the manual operations of the cell settlement slide loading attachment nowadays used, while with can weigh
The device substitution disposable product used again, saves manpower, is substituted manually with machine, realized automatic while economizing on resources
Change, improve work efficiency, while alleviating medical resource increasingly in short supply, obtained testing result also more accurately with system
One.
Although referring to previous examples, invention is explained in detail, for those skilled in the art,
It can still modify to technical solution documented by previous embodiment, or some technical characteristics therein are equal
Replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement should be included in the present invention
Protection scope within.
Claims (4)
1. a kind of slide loading attachment for cell settlement, it is characterised in that: including shaft shoulder screw 1, stainless steel spring 2, glass
Piece presss from both sides upper plate 3, silica gel pad 4, glass slide clamp movable plate 5, glass slide clamp lower plate 6, and there are four the shaft shoulder screws 1, each shaft shoulder spiral shell
Silk 1 is made of head 11, middle part 12,13 three parts of tail portion, and head 11, middle part 12, the tail portion 13 of shaft shoulder screw 1 are cylinder
Shape, wherein 11 diameter of head of shaft shoulder screw 1 is greater than 12 diameter of middle part of shaft shoulder screw 1, and 12 diameter of middle part of shaft shoulder screw 1 is big
In 13 diameter of the tail portion of shaft shoulder screw 1,11 upper end of head of shaft shoulder screw 1 is provided with indent hexagon ring, the middle part 12 of shaft shoulder screw 1
For optical axis, the tail portion 13 of shaft shoulder screw 1 is threaded portion；There are four the stainless steel springs 2, and each stainless steel spring 2 covers
On 1 middle part 12 of shaft shoulder screw, 2 outer diameter of stainless steel spring is less than 1 head of shaft shoulder screw, 11 diameter, in stainless steel spring 2
Diameter is greater than 1 12 diameters of middle part of shaft shoulder screw, and 2 length of stainless steel spring is greater than the length at 1 middle part 12 of shaft shoulder screw, stainless steel spring
2 can slide up and down at 1 middle part 12 of shaft shoulder screw；The glass slide clamp upper plate 3 is provided with nine through-holes, glass slide clamp upper plate 3 wherein four
A hole is located in 3 liang of long sides of glass slide clamp upper plate, and for connecting use with glass slide clamp lower plate 6, wherein four holes are located at glass slide clamp upper plate 3
3 four jiaos of glass slide clamp upper plate, the diameter in each hole is greater than 1 12 diameters of middle part of shaft shoulder screw, and the diameter in each hole is less than stainless steel bomb
2 internal diameter of spring, glass slide clamp upper plate 3 passes through the tail portion 13 of shaft shoulder screw 1 by being located at the hole of quadrangle, positioned at the middle part of shaft shoulder screw 1
12, glass slide clamp upper plate 3 is in stainless steel spring 2 in the following, glass slide clamp upper plate 3 can slide at 1 middle part 12 of shaft shoulder screw, on glass slide clamp
The stainless steel spring 2 when sliding on shaft shoulder screw 1 of plate 3 can be compressed, and the 9th hole of glass slide clamp upper plate 3 is located at glass slide clamp upper plate 3
Center；The silica gel pad 4 is connect with glass slide clamp upper plate 3, and silica gel pad 4 is the cylindric of intermediate aperture, silica gel pad 4
Internal diameter is less than 3 middle part bore dia of glass slide clamp upper plate, and the outer diameter of silica gel pad 4 is greater than 3 middle part bore dia of glass slide clamp upper plate, silicagel pad
The outer diameter of piece 4 is less than 5 recess width of glass slide clamp movable plate, and silica gel pad 4 is located in glass slide clamp upper plate 3 and glass slide clamp movable plate 5
Between, the center of circle and the 3 mider hole center of circle of glass slide clamp upper plate of silica gel pad 4 are concentric；The glass slide clamp movable plate 5 is located at glass slide clamp upper plate
3 in the following, glass slide clamp movable plate 5 is connected with 1 tail portion of shaft shoulder screw, 13 screw thread, digs fluted in the middle part of glass slide clamp movable plate 5, is used for
Place glass slide；The glass slide clamp lower plate 6 is connect with glass slide clamp upper plate 3,6 depression in centre of glass slide clamp lower plate, glass slide clamp movable plate 5
In the recess of glass slide clamp lower plate 6.
2. the slide loading attachment according to claim 1 for cell settlement, it is characterised in that: the glass slide clamp upper plate
3 be cuboid, but is not square.
3. the slide loading attachment according to claim 1 for cell settlement, it is characterised in that: the glass slide clamp activity
Plate 5 is cuboid, but is not square.
4. the slide loading attachment according to claim 1 for cell settlement, it is characterised in that；The glass slide clamp upper plate
3 nine through-holes are round hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910077733.8A CN109580968A (en) | 2019-01-28 | 2019-01-28 | A kind of slide loading attachment for cell settlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910077733.8A CN109580968A (en) | 2019-01-28 | 2019-01-28 | A kind of slide loading attachment for cell settlement |
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| Publication Number | Publication Date |
|---|---|
| CN109580968A true CN109580968A (en) | 2019-04-05 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910077733.8A Pending CN109580968A (en) | 2019-01-28 | 2019-01-28 | A kind of slide loading attachment for cell settlement |
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| CN (1) | CN109580968A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110208083A (en) * | 2019-06-28 | 2019-09-06 | 贵州民族大学 | It is a kind of for sputtering the clamping device of glass slide coating tensile test |
| CN110699244A (en) * | 2019-11-11 | 2020-01-17 | 天津科德生物科技有限公司 | High stability cell metering equipment convenient to operation |
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| FR2869413A1 (en) * | 2004-04-21 | 2005-10-28 | Michel Marie Francois Guiu | Preparation of cytology plates in a liquid medium uses inclusion of absorbent material to filter preservation fluid |
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| CN203203853U (en) * | 2013-01-30 | 2013-09-18 | 慈溪市三阳医疗科技有限公司 | Liquid based thin-layer cell free settling and flaking device |
| CN203565110U (en) * | 2013-11-25 | 2014-04-30 | 武汉大学 | Slide rack for TCT cell slide processing machine |
| KR20160099286A (en) * | 2015-02-12 | 2016-08-22 | (주)로봇앤드디자인 | Membrane filter container for liquid based cytopyge |
| CN209590056U (en) * | 2019-01-28 | 2019-11-05 | 武汉医尔特科技有限公司 | A kind of slide loading attachment for cell settlement |
-
2019
- 2019-01-28 CN CN201910077733.8A patent/CN109580968A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1590120A (en) * | 1977-08-03 | 1981-05-28 | Nat Res Dev | Preparation of cell spreads |
| US4344562A (en) * | 1979-02-01 | 1982-08-17 | Andrew Ricci | Centrifuge cell collector apparatus |
| FR2869413A1 (en) * | 2004-04-21 | 2005-10-28 | Michel Marie Francois Guiu | Preparation of cytology plates in a liquid medium uses inclusion of absorbent material to filter preservation fluid |
| CN202562832U (en) * | 2012-04-19 | 2012-11-28 | 罗进才 | Cell sedimentation cup |
| CN203203853U (en) * | 2013-01-30 | 2013-09-18 | 慈溪市三阳医疗科技有限公司 | Liquid based thin-layer cell free settling and flaking device |
| CN203565110U (en) * | 2013-11-25 | 2014-04-30 | 武汉大学 | Slide rack for TCT cell slide processing machine |
| KR20160099286A (en) * | 2015-02-12 | 2016-08-22 | (주)로봇앤드디자인 | Membrane filter container for liquid based cytopyge |
| CN209590056U (en) * | 2019-01-28 | 2019-11-05 | 武汉医尔特科技有限公司 | A kind of slide loading attachment for cell settlement |
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| CN110208083A (en) * | 2019-06-28 | 2019-09-06 | 贵州民族大学 | It is a kind of for sputtering the clamping device of glass slide coating tensile test |
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Application publication date: 20190405 |