CN110057649A - Use for laboratory slide staining device - Google Patents
Use for laboratory slide staining device Download PDFInfo
- Publication number
- CN110057649A CN110057649A CN201910423587.XA CN201910423587A CN110057649A CN 110057649 A CN110057649 A CN 110057649A CN 201910423587 A CN201910423587 A CN 201910423587A CN 110057649 A CN110057649 A CN 110057649A
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- Prior art keywords
- slide
- liquid
- locating piece
- container
- waste liquid
- 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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- 238000010186 staining Methods 0.000 title claims abstract description 38
- 239000007788 liquid Substances 0.000 claims abstract description 164
- 238000004043 dyeing Methods 0.000 claims abstract description 71
- 239000002699 waste material Substances 0.000 claims abstract description 55
- 230000004308 accommodation Effects 0.000 claims abstract description 42
- 239000011521 glass Substances 0.000 claims abstract description 24
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 17
- 241001411320 Eriogonum inflatum Species 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 description 25
- 238000010586 diagram Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 239000001047 purple dye Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 210000005069 ears Anatomy 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000625836 Ochrolechia Species 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
- G01N1/31—Apparatus therefor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (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 present invention provides a kind of use for laboratory slide staining device, including waste liquid basin, supporting element, slide load carrier and liquid load carrier.Supporting element is connect with waste liquid basin；Slide load carrier is located at the top of waste liquid basin, including rotating disk, glass slide holder and slide locating piece, rotating disk is rotationally socketed on supporting element, glass slide holder includes support frame, connecting rod and slide accommodation chamber, support frame is connect by connecting rod with rotating disk, and slide accommodation chamber and support frame are rotatablely connected；Slide locating piece connect with supporting element and is located at the top of rotating disk；Liquid load carrier is located at the top of slide load carrier, including rotating disc, hook, liquid container and container locating piece, is socketed on supporting element to turn disc, and hook is connect with rotating disc；Liquid container is hung on hook；Container locating piece connect with supporting element and is located at the top of rotating disc.Pollution when the use for laboratory slide staining device can reduce dyeing to experimental situation, and facilitate the collection of dyeing waste liquid.
Description
Technical field
The present invention relates to a kind of dyeing apparatus, and in particular to a kind of use for laboratory slide staining device.
Background technique
The separation identification of bacterium is important one of the practical training project of Vet special student, and real training requires students thin
The basic colouring method such as bacterium Gram's staining, Wright's staining.Currently, to prepare multiple reagent bottles before dyeing, it will be each using dropper
Dyeing liquor in a reagent bottle, which instills in slide, carries out fusion dyeing, rinses dyeing liquor and wants at screw clamp with buffer or tap water
It is rinsed, then carries out second of dyeing liquor dyeing, finally rinse, blot.It is had the following problems during this: 1, student
It is easy to drip wrong dyeing liquor；2, water velocity is also difficult to control in flushing process, causes dyeing effect poor；3, in pipetting processes or from
Dyeing liquor is easy to stick on hand during walking up and down at the screw clamp of reagent bottle position, drops onto experimental bench, floor or clothes
On；4, hand of moving takes slide also inconvenient from experimental operation table, only operates a slide, low efficiency every time；5, flushing liquor is dyed
Sewer is flowed into, easily collecting, does not pollute the environment.
Summary of the invention
The present invention is directed at least solve one of technical problem set forth above, a kind of use for laboratory Coplin dress is provided
It sets, pollution when can reduce dyeing to experimental situation, and facilitates the collection of dyeing waste liquid.
In order to achieve the above objectives, the technical scheme adopted by the invention is that:
A kind of use for laboratory slide staining device, comprising:
Waste liquid basin；
Supporting element, the supporting element are connect with the waste liquid basin；
Slide load carrier, the slide load carrier are located at the top of the waste liquid basin, including rotating disk, glass slide holder
And slide locating piece, the rotating disk are rotationally socketed on the supporting element, the quantity of the glass slide holder is at least two,
At least two glass slide holders around the rotating disk periphery interval setting, each glass slide holder include support frame, connecting rod and
Slide accommodation chamber, support frame as described above are connect by the connecting rod with the rotating disk, one end of the slide accommodation chamber and institute
State support frame rotation connection, the slide accommodation chamber can stress with respect to support frame as described above rotate so that the slide accommodating
Room inclination, and then the slide is accommodated into indoor liquid pouring in the waste liquid basin；The slide locating piece and the branch
Support member connection, and be located at the rotating disk top, for is directed toward be currently at dyeing operation slide accommodation chamber institute in place
It sets；And
Liquid load carrier, the liquid load carrier are located at the top of the slide load carrier, including rotating disc, extension
Hook, liquid container and container locating piece are socketed on the supporting element to the turn disc, and the quantity of the hook is extremely
Two few, at least two link up with the periphery interval setting around the rotating disc, and connect with the rotating disc；The liquid holds
Device is hung on the hook；The container locating piece is connect with the supporting element, and is located at the top of the rotating disc, is used for
It is directed toward the position for being currently at the liquid container of dyeing operation.
Further, the slide accommodation chamber includes bottom plate and two pieces of cant boards, and one end of the bottom plate is propped up with corresponding
Support rotation connection；Two pieces of cant boards are respectively fixedly connected in the opposite sides of the bottom plate, and are respectively positioned on bottom plate backwards to described
On the side of support frame；The medial surface of each cant board is recessed with the slide slot for slide insertion；The bottom plate and the side
The length of vertical plate is respectively less than the length of slide, so that slide protrudes from the slide accommodation chamber far from one end of the supporting element
Outside.
Further, the liquid container includes liquid bottles, lanyard, bottle stopper, outlet tube and flow control valve, the liquid
Perforation offers inlet on the top surface of bottle；The lanyard is installed on the top surface of the liquid bottles, and is mounted on the hook
On；The bottle stopper is inserted at the inlet；The outlet tube is connect with the bottom of the liquid bottles, and with the liquid bottles
Connection；The flow control valve is installed on the outlet tube.
Further, the bottle stopper includes operating bar, pull ring and cock body, and liquid bottles are stated with described in one end of the operating bar
Top surface rotation connection, the other end of the operating bar connect with the pull ring, and the pull ring is located at the operating bar backwards to institute
State the side of inlet；The cock body is connect with the operating bar towards the side of the inlet, energy when the pull ring stress
It enough drives the operating bar to rotate, the cock body is plugged at the inlet or is extracted from inlet.
Further, the use for laboratory slide staining device further includes pedestal, is installed on the bottom surface of the pedestal solid
Fixed pole is installed with universal wheel in the fixed link, and the waste liquid basin is supported on the top surface of the pedestal.
Further, the waste liquid basin includes basin bottom and around being connected to the tub wall of basin bottom periphery, the basin bottom and
The tub wall surrounds a waste liquid memory space jointly；The inside at the basin bottom forms an arc convex face, the arc convex face
Vertex be located at the center at the basin bottom, the supporting element is fixed on the top in the arc convex face.
Further, drain pipe is also connected on the tub wall, the drain pipe is connected to the waste liquid memory space；Institute
Stating use for laboratory slide staining device further includes waste liquid bottle, and the free terminal of the drain pipe is located in the waste liquid bottle.
Further, direction pointed by the slide locating piece and the container locating piece is consistent, the slide positioning
Part and the container locating piece are coated with coat of colo(u)r；The dyeing liquor that is contained in the color of the liquid bottles and the liquid bottles or
The solid colour of buffer.
Further, the label for indicating class of liquids in the liquid bottles, the slide accommodation chamber are posted in the liquid bottles
It is equipped with number label.
Further, there are two the first locating parts, two the first locating parts to rotate respectively for connection on the slide locating piece
Ground is connected to the opposite sides of the slide locating piece；Under the effect of external force, two the first locating parts being capable of the relatively described glass
The rotation of piece locating piece, is offseted with the opposite sides respectively with connecting rod pointed by the slide locating piece, to prevent the rotation
Turntable arbitrarily rotates；The hook connect by linking up with bar with the rotating disc, connected on the container locating piece there are two the
Two locating parts, two the second locating parts are rotationally connected with the opposite sides of the container locating piece respectively；In the effect of external force
Under, two the second locating parts can be rotated relative to the container locating piece, with respectively with hook pointed by the container locating piece
The opposite sides of bar offsets, to prevent the rotating disc from arbitrarily rotating.
Due to the adoption of the above technical scheme, the invention has the following advantages:
1. above-mentioned use for laboratory slide staining device, slide accommodation chamber and support frame are rotatablely connected, when flushing, slide accommodating
Room can stress relative to support frame rotate so that slide accommodation chamber tilt, and then by slide accommodate indoor liquid pouring in
It is collected in waste liquid basin, flushing process directly carries out on use for laboratory slide staining device, rinses, keeps away without being moved at sink
Exempt from dyeing liquor during walking up and down in pipetting processes or from the screw clamp of reagent bottle position to adhere on hand, or drops onto experiment
On platform, floor or clothes, it can guarantee the clean and tidy clean of experimental situation well.Inclined slide accommodation chamber can be by flushing liquor
And extra dyeing liquor is smoothly oriented to waste liquid basin, facilitates the collection of dyeing waste liquid.
2. above-mentioned use for laboratory slide staining device, slide accommodation chamber includes bottom plate and two pieces of cant boards, cant board
Medial surface is recessed with the slide slot for slide insertion, convenient for the installation of slide；The length of bottom plate and cant board is respectively less than slide
Length so that slide protrudes from outside slide accommodation chamber far from one end of supporting element, the more conducively pick-and-place of slide；Piece is taken to rinse
It is convenient, be conducive to improve working efficiency.
3. above-mentioned use for laboratory slide staining device, liquid container includes liquid bottles, lanyard, bottle stopper, outlet tube and stream
Control valve can control the discharge of dyeing liquor or flushing liquor by flow control valve, and dyeing effect is more preferably.The setting of lanyard
Convenient for by the installation of liquid bottles；Bottle stopper includes operating bar, pull ring and cock body, drives cock body movement by pull ring, can be avoided reality
The hand for the person of testing directly is contacted with cock body, reduces the pollutions of the drugs to hand such as the dyeing liquor on cock body in contamination.
4. above-mentioned use for laboratory slide staining device further includes pedestal, universal wheel is also installed on the bottom surface of pedestal.Pass through
The pedestal for being provided with universal wheel can be realized the overall movement of use for laboratory slide staining device, and use is more convenient.
5. above-mentioned use for laboratory slide staining device, multiple slides, liquid load carrier can be placed on slide load carrier
On can place a variety of dyeing liquors or flushing liquor, the conversion of multiple slides is realized by the rotation of rotating disk, passes through turning for rotating disc
The dynamic conversion for realizing various dyeing liquors, flushing liquor, it is easy to operate；Batch dyeing can be carried out to multiple slides, be conducive to efficiency
It improves；By the cooperation of container locating piece and slide locating piece, the progress of current dyeing operation is understood convenient for operator.Passing through will
The color of dyeing liquor or buffer that the color and liquid bottles of liquid bottles are contained is set as unanimously, or mark is posted in liquid bottles
Show the label of class of liquids in the liquid bottles, so that being not easy to drip wrong dyeing liquor in dyeing.
Detailed description of the invention
Fig. 1 is the schematic perspective view of use for laboratory slide staining device in a better embodiment of the invention.
Fig. 2 is the structural schematic diagram of pedestal in use for laboratory slide staining device shown in Fig. 1.
Fig. 3 is the partial structure diagram of supporting element in use for laboratory slide staining device shown in Fig. 1.
Fig. 4 is the overlooking structure diagram of slide load carrier in better embodiment of the present invention.
Fig. 5 is schematic cross-sectional view of the Fig. 4 along line A-A.
Fig. 6 is the right side structural representation of Fig. 5.
Fig. 7 is the schematic perspective view of glass slide holder in better embodiment of the present invention.
Fig. 8 is the structural schematic diagram of glass slide holder insole board shown in Fig. 7.
Fig. 9 is that glass slide holder shown in Fig. 7 removes the structural schematic diagram after cover board.
Figure 10 is the overlooking structure diagram of slide load carrier in better embodiment of the present invention.
Figure 11 is schematic cross-sectional view of the Figure 10 along line B-B.
Figure 12 is the right side structural representation of Figure 11.
Figure 13 is the structural schematic diagram of liquid container and hook junction in better embodiment of the present invention.
The partial structure diagram of liquid container in Figure 14 better embodiment of the present invention.
Main element symbol description
100- use for laboratory slide staining device, 2- pedestal, 21- placing groove, 23- fixed link, 25- traveling wheel, 3- waste liquid
Basin, 31- basin bottom, 33- tub wall, 35- arc convex face, 36- drain pipe, 37- waste liquid bottle, 4- supporting element, 41- support column, 42-
Sleeve, the second casing of 43-, 44- tube body, 45- support lugn, 5- slide load carrier, 51- rotating disk, 52- glass slide holder,
521- support frame, 5211- support plate, 5213- fixed ear, 5215- connecting shaft, 523- connecting rod, 525- slide accommodation chamber,
5251- bottom plate, 5253- cant board, 5254- rotation hole, 5256- slide slot, 526- cover board, 53- slide locating piece, 532- peace
Encapsulation, 534- slide indicator, the first pin hole of 535-, the second pin hole of 536-, the first pin of 537-, the first locating part of 538-, 6-
Liquid load carrier, 61- rotating disc, 62- hook, 63- liquid container, 631- liquid bottles, 6311- inlet, 632- lanyard,
633- bottle stopper, 6331- operating bar, 6332- pull ring, 6334- cock body, 634- outlet tube, 635- flow control valve, 64- container are fixed
Position part, 641- fixing sleeve, 642- container indicator, 643- third pin hole, the 4th pin hole of 644-, the second pin of 645-, 646- the
Two locating parts, 65- link up with bar, 200- slide.
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
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It 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 shall fall within the protection scope of the present invention.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Referring to Figure 1, a better embodiment of the invention provides a kind of use for laboratory slide staining device 100, including bottom
Seat 2, waste liquid basin 3, supporting element 4, slide load carrier 5 and liquid load carrier 6.Waste liquid basin 3 is installed on pedestal 2, supporting element 4
It is installed on waste liquid basin 3, slide load carrier 5 and liquid load carrier 6 are socketed on the support 4, and liquid load carrier 6
Positioned at the top of slide load carrier 5.
Please also refer to Fig. 2, the top surface of pedestal 2 is concavely provided with placing groove 21, for placing waste liquid basin 3.The bottom surface of pedestal 2
On be installed with fixed link 23, the free terminal of fixed link 23 is installed with traveling wheel 25.Preferably, traveling wheel 25 is universal wheel.Ten thousand
Belong to structure from the prior art to wheel and mounting means, to omit length, is not described in detail here.Waste liquid basin 3 is for collecting
Dyestuff waste liquid is supported on the top surface of pedestal 2, and in the present embodiment, waste liquid basin 3 is placed in the placing groove of 2 top surface of pedestal
At 21, prevent waste liquid basin 3 from arbitrarily moving on pedestal 2 using placing groove 21.Waste liquid basin 3 includes basin bottom 31 and around being connected to basin
The tub wall 33 of 31 periphery of bottom, basin bottom 31 and tub wall 33 surround a waste liquid memory space jointly.The inside at basin bottom 31 forms an arc
Crowning 35, the top in arc convex face 35 are located at the center at basin bottom 31.Drain pipe 36, drain pipe 36 are also connected on tub wall 33
It is connected to waste liquid memory space, it is preferable that drain pipe 36 is arranged close to basin bottom 31.Use for laboratory slide staining device 100 also wraps
Waste liquid bottle 37 is included, the free terminal of drain pipe 36 is located in waste liquid bottle 37.It can using the arc convex face 35 of 31 inside of basin bottom
Waste liquid in waste liquid basin 3 is smoothly oriented to drain pipe 36, then waste liquid is imported in waste liquid bottle 37 by drain pipe 36 and is collected.
One end of supporting element 4 is located in waste liquid memory space, and with connected on the inside of the basin bottom 31 of waste liquid basin 3.Please join together
See Fig. 3, in the present embodiment, supporting element 4 include support column 41, first sleeve 42 and the second casing 43, first sleeve 42 and
Second casing 43 is fixedly sheathed on support column 41, and the second casing 43 is located at the top of first sleeve 42.Support column 41
One end be fixed on the top in arc convex face 35.First sleeve 42 and the second casing 43 including tube body 44 and are convexly equipped in tube body
The support lugn 45 of 44 one end.Tube body 44 can be fixedly socketed on support column 41 by modes such as welding.Support lugn 45 connects
Tube body 44 is connected to close to the bottom end of waste liquid basin 3, in the present embodiment, support lugn 45 and tube body 44 are integrally formed.
Please also refer to Fig. 4 and Fig. 5, slide load carrier 5 is located at the top of waste liquid basin 3, including rotating disk 51, slide support
Frame 52 and slide locating piece 53.Rotating disk 51 is horizontally disposed, is rotationally socketed on supporting element 4, specifically: 51 turns of rotating disk
It is socketed on outside the tube body 44 of first sleeve 42, and is supported on the support lugn 45 of first sleeve 42 dynamicly.Glass slide holder 52 is used
In carrying slide 200 to be dyed, quantity at least two, at least two glass slide holders 52 are revolved around it between the periphery of disk 51
Every setting, it is preferable that at least two glass slide holders 52 are symmetrical arranged, so that the barycentre steadiness of rotating disk 51.Please also refer to
To Fig. 9, each glass slide holder 52 includes support frame 521, connecting rod 523 and slide accommodation chamber 525 by Fig. 4, Fig. 7.Support frame 521 is logical
It crosses connecting rod 523 to connect with rotating disk 51, is used to support slide accommodation chamber 525.One end of slide accommodation chamber 525 and support frame
521 are rotatablely connected, and under original state, slide accommodation chamber 525 is in a horizontal state, to provide the field of dyeing and flushing for slide 200
Institute.Slide accommodation chamber 525 can stress rotated relative to support frame 521 so that slide accommodation chamber 525 can tilt, and then will
The liquid pourings such as dyeing liquor, flushing liquor on slide 200 are in waste liquid basin 3.In the present embodiment, the length of connecting rod 523
Direction is radial parallel with rotating disk 51.
In the present embodiment, support frame 521 includes 5211, two fixed ears 5213 of support plate and a connecting shaft 5215.
Support plate 5211 is connect with connecting rod 523 far from one end of rotating disk 51.Two fixed ears 5213 are relatively fixed to support plate
5211 close to the same end of supporting element 4, and is respectively positioned on the top surface of support plate 5211.The opposite end of connecting shaft 5215 respectively with
Two fixed ears 5213 connect.Slide accommodation chamber 525 includes that bottom plate 5251 and two pieces of cant boards 5253, one end of bottom plate 5251 are passed through
It opens up and is equipped with rotation hole 5254, bottom plate 5251 is socketed in connecting shaft 5215 by rotation hole 5254, and is supported in support plate
On 5211, bottom plate 5251 can stress relative to support frame 521 rotate.It is appreciated that in other embodiments, bottom plate 5251
It can be realized and be rotatablely connected with support frame 521 by hinge etc..The pivot center of several bottom plates 5251 is respectively positioned on same level
On, and it is vertical with corresponding connecting rod 523.Two pieces of cant boards 5253 are respectively fixedly connected in the opposite sides of bottom plate 5251, and
Bottom plate 5251 is respectively positioned on the side of support frame 521.The medial surface of each cant board 5253 is recessed with to be inserted into for slide 200
Slide slot 5256.In the present embodiment, two pieces of cant boards 5253 are vertical with bottom plate 5251, and are located at connecting rod
523 opposite sides.Bottom plate 5251 and cant board 5253 are respectively less than slide 200 along the length of rotating disk 51 in the radial direction
Length is more convenient for picking and placing slide 200 so that slide 200 protrudes from outside slide accommodation chamber 525 far from one end of supporting element 4.Glass
Piece accommodation chamber 525 further includes cover board 526, and the side of cover board 526 is rotatablely connected by hinge and a wherein cant board 5253, cover board
526 sides opposite with hinge are supported on another cant board 5253, to prevent the slide 200 in slide accommodation chamber 525
Shield, the liquid such as liquid flushing when slide 200 being avoided to be dyed by other slides 200 splash and cause to pollute.
Referring again to Fig. 4 and Fig. 5, slide locating piece 53 is fixedly connected with supporting element 4, and is located at the upper of rotating disk 51
Side, for being directed toward the position being currently at where the slide accommodation chamber 525 of dyeing operation.In the present embodiment, slide positions
Part 53 includes installation set 532 and slide indicator 534.Installation set 532 is fixedly socketed on outside the tube body 44 of first sleeve 42, tool
Body are as follows: correspondence offers the first pin hole 535 on the tube body 44 and support column 41 of first sleeve 42, penetrates through and opens up in installation set 532
There is the second pin hole 536, one first pin 537 wears the first pin hole 535 and peace on 42 tube body 44 of first sleeve and support column 41
The second pin hole 536 on encapsulation 532, so that installation set 532 is fixedly socketed on outside the tube body 44 of first sleeve 42.Pass through peace
Rotating disk 51 can also be limited under encapsulation 532 and the common cooperation of support lugn 45, prevent rotating disk 51 along support column
41 axial arbitrarily movement.Slide indicator 534 is connect with 532 periphery of installation set, and radially extending along rotating disk 51.At this
In embodiment, slide indicator 534 and installation set 532 are integrally formed.Coat of colo(u)r is also coated with outside slide locating piece 53 (not mark
Show), coat of colo(u)r preferably uses the conspicuous colors such as red, blue, green, to better play suggesting effect.
Please also refer to Fig. 6, in the present embodiment, it is also connected in slide indicator 534 there are two the first locating part
538, two the first locating parts 538 are rotationally connected with the opposite sides of slide indicator 534 respectively.Every one first locating part
538 is substantially in the shape of a rod, and one end is realized with slide indicator 534 by shaft, hinge etc. and is rotatablely connected.In the effect of external force
Under, two the first locating parts 538 can turn to generally vertical position with respect to slide indicator 534, and refer to respectively with slide
Show that the opposite sides for the connecting rod 523 that needle 534 is directed toward offsets, to prevent slide locating piece 53 from arbitrarily rotating；In the effect of external force
Under, two the first locating parts 538 can turn to approximate horizontal position with respect to slide indicator 534, at this point, the first locating part
538 are disconnected bar 523, to allow slide locating piece 53 to rotate (Fig. 4).
Please also refer to Figure 10, Figure 11 and Figure 13, liquid load carrier 6 is located at the top of waste liquid basin 3, including rotating disc
61, hook 62, liquid container 63 and container locating piece 64.Rotating disc 61 is horizontally disposed, and is rotationally socketed on supporting element 4,
Specifically: rotating disc 61 is rotationally socketed on outside the tube body 44 of the second casing 43, and is supported in the support lugn of the second casing 43
On 45.Hook 62 quantity be at least two, at least two hook 62 around rotating disc 61 periphery interval setting, and with rotation
Disk 61 connects.In the present embodiment, each hook 62 is fixedly connected by linking up with bar 65 with rotating disc 61.At least two hooks
62 are symmetrical arranged, so that the barycentre steadiness of rotating disc 61.
Liquid container 63 is hung on hook 62, for holding the dyeing drug such as dyeing liquor, flushing liquor.In this embodiment party
In formula, liquid container 63 includes liquid bottles 631, lanyard 632, bottle stopper 633, outlet tube 634 and flow control valve 635.Please together
Referring to Figure 14, perforation offers inlet 6311 on the top surface of liquid bottles 631, for liquid needed for injecting into liquid bottles 631.
Lanyard 632 is installed on the top surface of liquid bottles 631, and is connect with hook 62.Bottle stopper 633 is inserted at inlet 6311, is used for
Open and close inlet 6311.Outlet tube 634 is connect with the bottom of liquid bottles 631, and is connected to liquid bottles 631, and being used for will
On the slide 200 of liquid row downwards in liquid bottles 631.Slide in the free terminal and slide accommodation chamber 525 of outlet tube 634
Vertical range between 200 is to be suitble to drop dyeing liquor to be advisable.Preferably, outlet tube 634 is silicone tube.Flow control valve 635 fills
On outlet tube 634, for controlling the velocity of discharge of liquid and the on-off of outlet tube 634 in liquid bottles 631.Flow control
The structure of valve 635 belongs to the prior art, to omit length, is not described in detail here.
In the present embodiment, bottle stopper 633 includes operating bar 6331, pull ring 6332 and cock body 6334.Operating bar 6331
One end and the top surface of liquid bottles 631 are rotatablely connected by realizations such as shafts, and the other end of operating bar 6331 is connect with pull ring 6332,
Pull ring 6332 is located at side of the operating bar 6331 backwards to inlet 6311；Cock body 6334 and operating bar 6331 are towards inlet 6311
Side connection.It is able to drive the rotation of operating bar 6331 when 6332 stress of pull ring, cock body 6334 is plugged in inlet 6311
Place is extracted from inlet 6311.It drives cock body 6334 to move by pull ring 6332, can be avoided the hand and plug of experimenter
Body 6334 directly contacts, and reduces the pollutions of the drugs to hand such as the dyeing liquor on cock body 6334 in contamination.
Referring again to Figure 10 to Figure 11, container locating piece 64 is connect with supporting element 4, and is located at the top of rotating disc 61.
In the present embodiment, container locating piece 64 includes fixing sleeve 641 and container indicator 642.Fixing sleeve 641 is fixedly socketed on
Outside the tube body 44 of second casing 43, specifically: correspondence offers third pin hole on the tube body 44 and support column 41 of the second casing 43
643, perforation offers the 4th pin hole 644 on fixing sleeve 641, and one second pin 645 wears 43 tube body 44 of the second casing and support
The 4th pin hole 644 on third pin hole 643 and fixing sleeve 641 on column 41, so that fixing sleeve 641 is fixedly socketed on second
Outside the tube body 44 of casing 43.By the collective effect of fixing sleeve 641 and support lugn 45 to be limited to rotating disc 61, prevent
Rotating disc 61 is arbitrarily moved along the axial direction of support column 41.Container indicator 642 is connect with 641 periphery of fixing sleeve, and along rotating disc
61 radially extend.In the present embodiment, container indicator 642 and fixing sleeve 641 are integrally formed.Container locating piece 64 applies outside
It is covered with coat of colo(u)r (not indicating), coat of colo(u)r preferably uses the conspicuous colors such as red, blue, green, is made with better playing prompt
With.The container indicator 642 of container locating piece 64 is consistent with direction pointed by the slide indicator 534 of slide locating piece 53.
In the present embodiment, color used by the coat of colo(u)r of the coat of colo(u)r of slide locating piece 53 and container locating piece 64 is identical, can
To understand, in other embodiments, color used by the two coat of colo(u)r can not also be identical.
In the present embodiment, the face of the color of liquid bottles 631 and the liquid bottles 631 are contained dyeing liquor or buffer
Color is consistent.For example, red staining liquid is contained using red liquid bottles 631, the flushing liquors such as buffer or water can be used it is transparent or
The liquid bottles 631 of white contain, and in order to experimenter's identification, prevent from dripping wrong dyeing liquor.It is appreciated that in other embodiments
In, label can also be set in liquid bottles 631, equally can achieve convenient for experimenter's identification, prevent the effect for dripping wrong dyeing liquor
Fruit.Similarly, sequence can also be set on the cant board 5253 in slide accommodation chamber 525 or the support frame 521 in glass slide holder 52
Number label, for marking the dyeing sequence of slide.
In the present embodiment, it is also connected in container indicator 642 there are two the second locating part 646, two second limit
Part 646 is rotationally connected with the opposite sides of container indicator 642 respectively.In the present embodiment, every one second locating part 646
Substantially in the shape of a rod, one end is realized with container indicator 642 by shaft, hinge etc. and is rotatablely connected.Under the effect of external force, two
A second locating part 646 can respective container indicator 642 turn to generally vertical position, and respectively with container indicator
The opposite sides of the 642 hook bars 65 being directed toward offsets, to prevent the arbitrarily rotation (Figure 12) of container locating piece 64；In the effect of external force
Under, two the second locating parts 646 can respective container indicator 642 turn to approximate horizontal position, at this point, the second locating part
646 are detached from hook bar 65, to allow container locating piece 64 to rotate (Figure 10).
In use, by traveling wheel 25 use for laboratory slide staining device 100 is moved to it is suitable on experimental operation table
Position, lifts pull ring 6332, rotates operating bar 6331, cock body 6334 is removed from inlet 6311, according to experiment needs, from into
Dyeing liquor, flushing liquor or buffer etc. is added in liquid mouth 6311 in each liquid bottles 631.For example, in the present embodiment, carrying out
The dyeing of purple and two kinds of colors of yellow contains cudbear in the liquid bottles 631 of purple, in the liquid bottles 631 of yellow
Weld is contained, buffer or tap water etc. are contained in the liquid bottles 631 of white and is used as flushing liquor.After completing liquid feeding, lead to
It crosses pull ring 6332 and rotates operating bar 6331, cock body 6334 is placed at inlet 6311, but not covered tightly, guarantee has air can be into
Enter liquid bottles 631.The slide 200 (nacterial smear fixed is pre-dried) dyed will be needed along the glass of two cant boards 5253
Piece slot 5256 is plugged in slide accommodation chamber 525, if need to dye to multiple slides 200, multiple slides 200 are distinguished
It is plugged in multiple slide accommodation chambers 525.
By the rotation of rotating disc 61, by the liquid bottles 631 for being loaded with the dyeing liquor that first to be added dropwise, (the present embodiment is
Purple) position pointed by container indicator 642 is gone to, the second locating part 646 is rotated, so that two the second locating parts 646 divide
It is not held in the opposite sides of hook bar 65, to prevent container locating piece 64 from arbitrarily rotating；Flow control valve 635 is adjusted, is conceded
The flow rate of liquid that liquid pipe 634 flows out reaches experimental implementation requirement.By the rotation of rotating disk 51, first slide will dyeing
200 go to position pointed by slide indicator 534, at this point, first slide 200 is located at first dyeing liquor to be added dropwise
Liquid bottles 631 underface, in order to dropping liquid dyeing.The first locating part 538 is rotated, so that two the first locating parts 538 divide
It is not held in the opposite sides of connecting rod 523, to prevent slide locating piece 53 from arbitrarily rotating.
The flow control valve 635 of the liquid bottles 631 of first dyeing liquor to be added dropwise is opened, dyeing liquor is from outlet tube 634
Outflow, is added drop-wise in the bacterium coating surface of slide 200.After dyeing time arrives, the second locating part 646 is rotated, so that two second limits
After position part 646 is detached from hook bar 65, rotating disc 61 is rotated.By the rotation of rotating disc 61, flushing liquor is gone into container indicator
Position pointed by 642 is rotated further by slide accommodation chamber 525, so that the direction of slide accommodation chamber 525 towards supporting element 4 dips down
Tiltedly.The flow control valve 635 of flushing liquor is opened, flushing liquor is flowed out by outlet tube 634, flowed on slide 200, and flushing liquor is from even
Gap between extension bar 523 flows into waste liquid basin 3, is entered in waste liquid bottle 37 by drain pipe 36.The flow velocity of flushing liquor should control
In the range of so that slide accommodation chamber 525 will not rotate in the impact by flushing liquor, flow control valve can be passed through
635 are adjusted to required flow rates.After flushing, slide accommodation chamber 525 is reset to horizontality, then operated with same,
The dyeing of second step yellow dyeing liquor is carried out, is rinsed, that is, completes the dyeing operation to first slide 200.Again by second glass
Piece 200 turns to position pointed by slide locating piece 53, according to above-mentioned steps, to dye to second slide 200.Weight
Multiple above-mentioned steps, until completing the dyeing operation of all slides 200 on slide load carrier 5.The taking-up of slide 200 can be at this
It is carried out after the completion of the dyeing of slide 200 or all slides 200 on slide load carrier 5 is completed to carry out after dyeing.It is dyeing
In the process, operator can understand the progress of current dyeing operation according to container locating piece 64 and slide locating piece 53.For example, when pair
It, can be fixed according to slide if return is left in operator midway when second slide 200 carries out the dyeing of first step purple dye liquid
Position part 53 obtains second slide and is currently in dyeing operation, and is obtained at second slide by container locating piece 64
In the dyeing of purple dye liquid.
It is appreciated that in other embodiments, it can also be according to staining procedure, first to all of slide load carrier 5
Slide 200 carries out the dyeing of first step purple dye liquid, at this point, being contained with purple in the liquid bottles 631 on liquid load carrier 6
The dyeing liquor of color；After all slides 200 have carried out the dyeing of purple dye liquid, by the purple liquid on liquid load carrier 6
Body bottle 631 is removed, and is contained with the liquid bottles 631 of flushing liquor in mounting, then to all slides 200 on slide load carrier 5 into
Row rinses operation；After all slides 200 are completed to rinse, by the liquid bottles for being loaded with flushing liquor on liquid load carrier 6
631 remove, and are contained with the liquid bottles 631 of yellow dyeing liquor in mounting, then to all slides 200 on slide load carrier 5 into
The dyeing of row yellow dyeing liquor and the flushing processing after dyeing.
It is appreciated that in other embodiments, pedestal 2 be can be omitted, when needing mobile laboratory to be filled with Coplin
When setting 100, pass through manpower movement use for laboratory slide staining device 100.
It is appreciated that in other embodiments, rotating disk 51 can also be rotatablely connected by bearing and support column 41, together
Reason, rotating disc 61 can also be rotatablely connected by bearing and support column 41.Slide locating piece 53 and container locating piece 64 can also be with
Directly it is fixedly connected with support column 41.
Above description is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, it is all the present invention suggested by technical spirit under completed same changes or modifications change, should all belong to
In the covered the scope of the patents of the present invention.
Claims (10)
1. a kind of use for laboratory slide staining device characterized by comprising
Waste liquid basin；
Supporting element, the supporting element are connect with the waste liquid basin；
Slide load carrier, the slide load carrier are located at the top of the waste liquid basin, including rotating disk, glass slide holder and glass
Piece locating piece, the rotating disk are rotationally socketed on the supporting element, and the quantity of the glass slide holder is at least two, at least
For two glass slide holders around the periphery interval setting of the rotating disk, each glass slide holder includes support frame, connecting rod and slide
Accommodation chamber, support frame as described above are connect by the connecting rod with the rotating disk, one end of the slide accommodation chamber and the branch
Support rotation connection, the slide accommodation chamber can stress with respect to support frame as described above rotation so that the slide accommodation chamber inclines
Tiltedly, and then by the slide indoor liquid pouring is accommodated in the waste liquid basin；The slide locating piece and the supporting element
Connection, and it is located at the top of the rotating disk, for being directed toward the position for being currently at the slide accommodation chamber of dyeing operation；And
Liquid load carrier, the liquid load carrier are located at the top of the slide load carrier, including rotating disc, hook,
Liquid container and container locating piece are socketed on the supporting element to the turn disc, and the quantity of the hook is at least
Two, at least two link up with the periphery interval setting around the rotating disc, and connect with the rotating disc；The liquid container
It hangs on the hook；The container locating piece is connect with the supporting element, and is located at the top of the rotating disc, for referring to
To the position for the liquid container for being currently at dyeing operation.
2. use for laboratory slide staining device as described in claim 1, it is characterised in that: the slide accommodation chamber includes bottom plate
And two pieces of cant boards, one end of the bottom plate are rotatablely connected with corresponding support frame；Two pieces of cant boards are respectively fixedly connected in institute
The opposite sides of bottom plate is stated, and is respectively positioned on bottom plate on the side of support frame as described above；The medial surface of each cant board is recessed with
For the slide slot of slide insertion；The length of the bottom plate and the cant board is respectively less than the length of slide, so that slide is remote
One end from the supporting element protrudes from outside the slide accommodation chamber.
3. use for laboratory slide staining device as described in claim 1, it is characterised in that: the liquid container includes liquid
Bottle, lanyard, bottle stopper, outlet tube and flow control valve, perforation offers inlet on the top surface of the liquid bottles；The lanyard dress
On the top surface of the liquid bottles, and it is mounted on the hook；The bottle stopper is inserted at the inlet；The liquid out
Pipe is connect with the bottom of the liquid bottles, and is connected to the liquid bottles；The flow control valve is installed on the outlet tube.
4. use for laboratory slide staining device as described in claim 1, it is characterised in that: the bottle stopper includes operating bar, draws
Ring and cock body, one end of the operating bar and the top surface for stating liquid bottles are rotatablely connected, the other end of the operating bar and institute
Pull ring connection is stated, the pull ring is located at the operating bar backwards to the side of the inlet；The cock body and the actuation pole face
It is connected to the side of the inlet, when pull ring stress is able to drive the operating bar rotation, by the cock body grafting
It is extracted at the inlet or from inlet.
5. use for laboratory slide staining device as described in claim 1, it is characterised in that: the use for laboratory Coplin dress
Setting further includes pedestal, and fixed link is installed on the bottom surface of the pedestal, and universal wheel, the waste liquid basin are installed in the fixed link
It is supported on the top surface of the pedestal.
6. use for laboratory slide staining device as described in claim 1, it is characterised in that: the waste liquid basin includes basin bottom and ring
Around the tub wall for being connected to basin bottom periphery, the basin bottom and the tub wall surround a waste liquid memory space jointly；The basin bottom
Inside form an arc convex face, the vertex in the arc convex face is located at the center at the basin bottom, and the supporting element is fixed
In the top in the arc convex face.
7. use for laboratory slide staining device as claimed in claim 6, it is characterised in that: be also connected with drain on the tub wall
Pipe, the drain pipe are connected to the waste liquid memory space；The use for laboratory slide staining device further includes waste liquid bottle, described
The free terminal of drain pipe is located in the waste liquid bottle.
8. use for laboratory slide staining device as described in claim 1, it is characterised in that: the slide locating piece and the appearance
Direction pointed by device locating piece is consistent, and the slide locating piece and the container locating piece are coated with coat of colo(u)r；The liquid
The solid colour of the dyeing liquor or buffer that are contained in the color of body bottle and the liquid bottles.
9. use for laboratory slide staining device as described in claim 1, it is characterised in that: posting mark in the liquid bottles should
The label of class of liquids in liquid bottles, the slide accommodation chamber are equipped with number label.
10. use for laboratory slide staining device as described in claim 1, it is characterised in that: connected on the slide locating piece
There are two the first locating part, two the first locating parts are rotationally connected with the opposite sides of the slide locating piece respectively；Outside
Under the action of power, two the first locating parts can be rotated relative to the slide locating piece, with signified with the slide locating piece respectively
To the opposite sides of connecting rod offset, to prevent the rotating disk from arbitrarily rotating；It is described hook by hook bar with it is described
Rotating disc connects, and there are two the second locating parts, two the second locating parts rotationally to connect respectively for connection on the container locating piece
In the opposite sides of the container locating piece；Under the effect of external force, two the second locating parts being capable of the relatively described container positioning
Part rotation, to offset respectively with the opposite sides for linking up with bar pointed by the container locating piece, to prevent the rotating disc random
Rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910423587.XA CN110057649A (en) | 2019-05-21 | 2019-05-21 | Use for laboratory slide staining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910423587.XA CN110057649A (en) | 2019-05-21 | 2019-05-21 | Use for laboratory slide staining device |
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|---|---|
| CN110057649A true CN110057649A (en) | 2019-07-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910423587.XA Pending CN110057649A (en) | 2019-05-21 | 2019-05-21 | Use for laboratory slide staining device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111610079A (en) * | 2020-05-22 | 2020-09-01 | 佛山科学技术学院 | Multifunctional glass slide device |
| CN112816683A (en) * | 2020-12-28 | 2021-05-18 | 广州金域医学检验中心有限公司 | Incubator for slide incubation and method of use |
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