CN108296213A - Board-washing machine - Google Patents
Board-washing machine Download PDFInfo
- Publication number
- CN108296213A CN108296213A CN201711431931.7A CN201711431931A CN108296213A CN 108296213 A CN108296213 A CN 108296213A CN 201711431931 A CN201711431931 A CN 201711431931A CN 108296213 A CN108296213 A CN 108296213A
- Authority
- CN
- China
- Prior art keywords
- liquid
- needle
- pallet
- board
- needle stand
- 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.)
- Pending
Links
- 238000005406 washing Methods 0.000 title claims abstract description 34
- 239000007788 liquid Substances 0.000 claims abstract description 285
- 230000007246 mechanism Effects 0.000 claims abstract description 79
- 239000012530 fluid Substances 0.000 claims abstract description 74
- 238000002347 injection Methods 0.000 claims description 73
- 239000007924 injection Substances 0.000 claims description 73
- 238000000926 separation method Methods 0.000 claims description 73
- 230000005540 biological transmission Effects 0.000 claims description 29
- 230000033001 locomotion Effects 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 abstract description 28
- 238000012423 maintenance Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 3
- 238000005213 imbibition Methods 0.000 description 18
- 239000000243 solution Substances 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 8
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 7
- 239000002699 waste material Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000002965 ELISA Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002572 peristaltic effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004886 head movement Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
Abstract
The invention discloses a kind of board-washing machines, including mechanism for filling liquid, liquid sucting mechanism and pallet body, wherein, mechanism for filling liquid includes filling head, liquid sucting mechanism includes fluid suction head and the first driving mechanism, the fluid suction head is arranged side by side in left-right direction with the filling head, and first driving mechanism is connected with the fluid suction head, to drive the fluid suction head to move up and down；Pallet body includes pallet and the second driving mechanism, and the pallet is suitable for loading microwell plate, and second driving mechanism is connected with the pallet, to drive the pallet in the lower position rotation of the fluid suction head and filling head.The board-washing machine provided according to embodiments of the present invention has independent mechanism for filling liquid and liquid sucting mechanism, simple in structure, and is convenient to process.In addition, when needing cleaning or maintenance maintenance, mechanism for filling liquid or liquid sucting mechanism are targetedly dismantled, since internal duct and channel design are simple, cleaning or maintenance maintenance are more convenient.
Description
Technical field
The present invention relates to biochemistry equipment more particularly to a kind of board-washing machines.
Background technology
Board-washing machine is special cleaning ELISA Plate, and general and microplate reader matches.It has been widely used to hospital, blood
It stands, the ELISA Plate cleaning of health and epidemic prevention station, chemical reagent work, research department.
Board-washing machine in the related technology, is generally made of cleaning solution bottle, peristaltic pump, vacuum pump, cleaning head, wherein cleaning
There is injection needle and aspirating needle, cleaning solution to be extracted out first from cleaning solution bottle by peristaltic pump on head, pass through the fluid injection on cleaning head
Needle is discharged into the micropore of ELISA Plate, is cleaned to micropore, and the liquid after cleaning in micropore is inhaled by the suction-operated of vacuum pump
Enter aspirating needle, then is sucked in waste liquid bottle and be discharged by fluid suction head.In above structure, injection needle and aspirating needle are arranged at cleaning head
On, and quantity is larger, such as 8 needles, 12 needles, 32 needles, 48 needles, 96 needles etc., it needs to open up independent imbibition channel on cleaning head
And reservoir channel, also, these aspirating needles are required to be connected to imbibition channel, and injection needle is required to be connected to reservoir channel, because
This, complex structural designs, difficulty of processing is big.Further, since being susceptible to blocking etc. during aspirating needle and injection needle use
Problem, therefore, cleaning and maintenance are big with regard to maintenance difficulty.
Invention content
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention
Purpose is to propose a kind of board-washing machine.
To achieve the above object, on the one hand, board-washing machine according to the ... of the embodiment of the present invention, including：
Mechanism for filling liquid, the mechanism for filling liquid include filling head；
Liquid sucting mechanism, the liquid sucting mechanism include fluid suction head and the first driving mechanism, the fluid suction head and the filling head
It is arranged side by side in left-right direction, first driving mechanism is connected with the fluid suction head, to drive the fluid suction head to move up and down；
Pallet body, the pallet body include pallet and the second driving mechanism, and the pallet is suitable for loading microwell plate, institute
It states the second driving mechanism with the pallet to be connected, to drive the pallet in the lower position wheel of the fluid suction head and filling head
It changes.
The board-washing machine provided according to embodiments of the present invention has independent mechanism for filling liquid and liquid sucting mechanism, matches tray machine
Structure, the pallet body include pallet and the second driving mechanism, and pallet is suitable for loading microwell plate, and the second driving mechanism can drive support
Disk the fluid suction head of liquid sucting mechanism and the filling head of mechanism for filling liquid lower position rotation, in this way, can utilize mechanism for filling liquid and
Liquid sucting mechanism is respectively completed fluid injection and imbibition operation.And this independently arranged mechanism for filling liquid and liquid sucting mechanism, knot can be simplified
Structure, and be convenient to process.In addition, when needing cleaning or maintenance maintenance, mechanism for filling liquid or liquid sucting mechanism are targetedly dismantled
, since internal duct and channel design are simple, cleaning or maintenance maintenance are more convenient.
In addition, board-washing machine according to the above embodiment of the present invention can also have following additional technical characteristic：
According to one embodiment of present invention, first driving mechanism includes：
Holder, the holder are equipped with the lead screw and the first guide rod vertically extended；
Float plate, the float plate thread bush are assigned on the lead screw, and the float plate sliding sleeve is assigned in described first
On guide rod；
The output shaft of first motor, the first motor is vertically extended and is connect with the lead screw, to drive
It states lead screw rotation and the float plate is made to move up and down；
The fluid suction head is connect with the float plate, to move up and down with the float plate.
According to one embodiment of present invention, second driving mechanism includes：
Transmission component, the transmission component include driving wheel, driven wheel and transmission belt, and the transmission belt is sheathed on the master
Between driving wheel and driven wheel；
Grip block, the grip block are located on the transmission belt；
Guidance set, the guidance set include the first bearing, the second bearing, are connected to first bearing and second
The second guide rod and sliding sleeve between seat are assigned in the sliding shoe of second guide rod, and second guide rod is in left-right direction
Extend, the sliding shoe is fixedly connected with the grip block；
The output shaft of second motor, second motor extends and is connected with the driving wheel along the longitudinal direction, with driving
The driving wheel rotates and the transmission belt is made to drive the grip block and the sliding shoe side-to-side movement；
The pallet is fixedly connected with the sliding shoe, to horizontally slip with the sliding shoe.
According to one embodiment of present invention, the filling head includes：
The top surface of first needle stand, first needle stand is equipped with multiple first liquid separation slots and at least one connectivity slot, Duo Gesuo
It states and is connected to by least one connectivity slot between the first liquid separation slot；First needle stand is internally provided with reservoir channel, institute
The one end for stating reservoir channel is formed as inlet, and the inlet is located at the side of the needle stand, the reservoir channel it is another
End forms the first liquid outlet, and first liquid outlet penetrates through at least one connectivity slot upwards；
First cover board, first cover board are detachably arranged at the top surface of first needle stand and seal first liquid separation
Slot and connectivity slot；
Multiple rows of injection needle, multiple rows of injection needle are corresponded with multiple first liquid separation slots, each injection needle
It is arranged on first needle stand, and the upper end of the injection needle is connected with the first liquid separation slot, under the injection needle
End is pierced by from the bottom surface of first needle stand.
According to one embodiment of present invention, the upper end of each injection needle is higher than the bottom surface of the first liquid separation slot.
According to one embodiment of present invention, the fluid suction head includes：
The top surface of second needle stand, second needle stand is equipped at least one liquid bath unit, and each liquid bath unit includes
Main liquid bath and multiple second liquid separation slots, multiple second liquid separation slots are connected to the main liquid bath, and the bottom of the main liquid bath
Face is less than the bottom surface of each second liquid separation slot；
Second cover board, second cover board are detachably set to the top surface of second needle stand and close the liquid bath list
Member；
At least one second liquid outlet is provided on second needle stand or the second cover board, at least one described second goes out liquid
Mouth is corresponded at least one liquid bath unit, and each second liquid outlet and the corresponding main liquid bath are connected to；
At least one aspirating needle unit, at least one aspirating needle unit are corresponded at least one liquid bath unit,
Each aspirating needle unit includes multiple rows of aspirating needle, and multiple rows of aspirating needle is corresponded with multiple second liquid separation slots；
Each aspirating needle is arranged on second needle stand, and the upper end is connected to the second liquid separation slot, and lower end is described in
The bottom surface of second needle stand is pierced by.
According to one embodiment of present invention, second liquid outlet is set to the side of second needle stand and is less than institute
State the bottom surface of the second liquid separation slot.
According to one embodiment of present invention, the upper end of each aspirating needle is higher than the bottom surface of the second liquid separation slot.
According to one embodiment of present invention, saddle is provided with below the pallet, the saddle is equipped with along left and right
The slidable sliding rack in direction, the sliding rack extend a linking arm, the linking arm and the sliding shoe with the side
It is fixedly connected, the pallet is installed on the sliding rack.
According to one embodiment of present invention, the saddle is equipped with liquidceiver, and the liquidceiver is located at the filling head
Underface.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of board-washing machine of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram inside board-washing machine of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of board-washing machine internal breakup of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of filling head in board-washing machine of the embodiment of the present invention；
Fig. 5 is the exploded view of filling head in board-washing machine of the embodiment of the present invention；
Fig. 6 is the vertical view of the first needle stand of filling head in board-washing machine of the embodiment of the present invention；
Fig. 7 is sectional view at A-A in Fig. 6；
Fig. 8 is sectional view at B-B in Fig. 6；
Fig. 9 is the structural schematic diagram of fluid suction head in board-washing machine of the embodiment of the present invention；
Figure 10 is the exploded view of fluid suction head in board-washing machine of the embodiment of the present invention；
Figure 11 is the sectional view of fluid suction head in board-washing machine of the embodiment of the present invention；
Figure 12 is the sectional view of the second needle stand of fluid suction head in board-washing machine of the embodiment of the present invention.
Reference numeral：
Mechanism for filling liquid 100；
Filling head 10；
First needle stand 101；
First liquid separation slot 1011；
Connectivity slot 1012；
Annular groove 1013；
Reservoir channel 102；
Inlet 1021；
First liquid outlet 1022；
First cover board 103；
Injection needle 104；
First connector 105；Liquid sucting mechanism 200；
Fluid suction head 20；
Second needle stand 201；
Liquid bath unit 2011；
Main liquid bath 2011a；
Second liquid separation slot 2011b；
Second cover board 202；
Aspirating needle unit 203；
Aspirating needle 2031；
Second connector 204；
First driving mechanism 21；
Holder 211；
Lead screw 212；
First guide rod 213；
Float plate 214；
First motor 215；
Pallet body 300；
Pallet 30；
Second driving mechanism 31；
Driving wheel 311；
Driven wheel 312；
Transmission belt 313；
Grip block 314；
Second guide rod 315；
Sliding shoe 316；
Second motor 317；
First bearing 318；
Casing 400；
Fixed plate 401；
Saddle 402；
Liquidceiver 4021；
Sliding rack 403；
Microwell plate W.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention, based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained without creative efforts
Example is applied, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " " axial direction ", " circumferential direction ", " radial direction " be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be machine
Tool connects, and can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two members
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or "lower"
It may include that the first and second features are in direct contact, can also not be to be in direct contact but pass through it including the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include first special
Sign is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
The board-washing machine of the embodiment of the present invention is described in detail with reference to the accompanying drawings.
Shown in Fig. 3, the board-washing machine provided according to embodiments of the present invention, including mechanism for filling liquid 100, imbibition machine
Structure 200 and pallet body 300.
Specifically, mechanism for filling liquid 100 includes filling head 10.It is understood that the mechanism for filling liquid 100 can also include note
Liquid pump and fluid injection pipeline etc., topping-up pump are connected by fluid injection pipeline with filling head 10, and liquid is delivered to note by fluid injection pipeline
Liquid head 10 is injected into finally by filling head 10 in the micropore on microwell plate W.
Liquid sucting mechanism 200 includes fluid suction head 20 and the first driving mechanism 21, the fluid suction head 20 and 10 edge of the filling head
Left and right directions is arranged side by side, and first driving mechanism 21 is connected with the fluid suction head 20, to drive about 20 fluid suction head
Movement, that is to say, that the first driving mechanism 21 can drive fluid suction head 20 to move up and down.It is understood that the liquid sucting mechanism
200 can also include suction pumps, waste liquid bottle, imbibition pipeline etc., and suction pumps are connected to by conduit with waste liquid bottle, and waste liquid bottle passes through suction
Liquid pipeline is connected with fluid suction head 20, and negative pressure is generated by suction pumps so that after fluid suction head 20 will clean in micropore in microwell plate W
Liquid sucks imbibition pipeline, then is entered in waste liquid bottle by imbibition pipeline.
Pallet body 300 includes pallet 30 and the second driving mechanism 31, and the pallet 30 is described suitable for loading microwell plate W
Second driving mechanism 31 is connected with the pallet 30, to drive the pallet 30 in the lower section of the fluid suction head 20 and filling head 10
Position rotation.
That is, pallet body 300 is located at the lower section of filling head 10 and fluid suction head 20, pallet 30 is for installing microwell plate
W, the second driving mechanism 31 can drive pallet 30 to move in left-right direction, and can move to filling head 10 lower section and
The lower section of fluid suction head 20.
In specific work process, microwell plate W is installed on pallet 30, there is detection in each micropore in microwell plate W
Residual liquid afterwards.First, it drives pallet 30 to move to the lower section of filling head 10 by the second driving mechanism 31, then passes through fluid injection
Cleaning solution is injected in first 10 each micropore on microwell plate W.Then, pallet 30 is driven to move to by the second driving mechanism 31
The lower section of fluid suction head 20, then drive fluid suction head 20 to move downward by the first driving mechanism 21 so that fluid suction head 20 is inserted into down
In square microwell plate W in each micropore, the liquid in suction micropore after cleaning.
The board-washing machine provided according to embodiments of the present invention has independent mechanism for filling liquid 100 and liquid sucting mechanism 200, configuration
Pallet body 300, the pallet body 300 include pallet 30 and the second driving mechanism 31, and pallet 30 is suitable for loading microwell plate W, the
Two driving mechanisms 31 can drive pallet 30 under the fluid suction head 20 of liquid sucting mechanism 200 and the filling head 10 of mechanism for filling liquid 100
Rotation is set in orientation, in this way, can utilize, mechanism for filling liquid 100 and liquid sucting mechanism 200 are respectively completed fluid injection and imbibition operates.And it is this
Independently arranged mechanism for filling liquid 100 and liquid sucting mechanism 200, can simplify structure, and be convenient to process.In addition, needing clearly
When reason or maintenance maintenance, mechanism for filling liquid 100 or liquid sucting mechanism 200 are targetedly dismantled, since internal duct and channel are tied
Structure is simple, and cleaning or maintenance maintenance are more convenient.
It should be noted that when due to 10 fluid injection of filling head, be cleaning liquid is injected on microwell plate W in micropore, and
Cleaning solution relative clean, therefore, the problem of 10 internal blocking of filling head are relatively fewer, and fluid suction head 20, in imbibition, being will be micro-
Liquid sucking on orifice plate W in micropore, since the liquid in micropore contains remaining sample, reagent and cleaning solution etc., and sample
This (such as blood) then be easy to cause 20 inside of fluid suction head and is easy to be blocked, and therefore, related frequency is cleaned and safeguarded to fluid suction head 20.
Fluid suction head 20 and filling head 10 are independently arranged by the present invention, in this way, being independent of each other each other, are convenient to targetedly clear up dimension
Shield etc..
Shown in Fig. 2, illustratively, which with casing 400 and can be set to consolidating in casing 400
Fixed board 401, filling head 10 are fixedly installed in the leading flank of casing 400, the first driving mechanism 21 and the installation of the second driving mechanism 31
In in the fixed plate 401 in shell, fluid suction head 20 from leading flank stretch out, pallet 30 is located at outside casing 400, and positioned at suction
The lower section of liquid head 20 and filling head 10, in this way, its structure it is simpler it is compact, appearance is more succinct.
In one embodiment of the invention, the first driving mechanism 21 includes holder 211, float plate 214 and first motor
215, wherein holder 211 is equipped with the lead screw 212 and the first guide rod 213 vertically extended.214 thread bush of float plate
Assigned on the lead screw 212, and 214 sliding sleeve of the float plate is assigned on first guide rod 213.First motor 215
Output shaft is vertically extended and is connect with the lead screw 212, makes the float plate to drive the lead screw 212 to rotate
214 move up and down.Fluid suction head 20 is connect with the float plate 214, to move up and down with the float plate 214.
That is, float plate 214 has threaded hole and through-hole, lead screw 212 and threaded hole screw-thread fit, the first guide rod
213 are slidably matched with through-hole.When first motor 215 works, the output shaft driving lead screw 212 of first motor 215 rotates, due to
Screw-thread fit between lead screw 212 and float plate 214, so, lead screw 212 drives float plate 214 moving along the vertical direction, together
When, since the first guide rod 213 is slidably matched with float plate 214, so, it, can be with using the guiding role of the first guide rod 213
Ensure that float plate 214 more smoothly can be moved reliably along the vertical direction.Since fluid suction head 20 is connect with float plate 214, profit
It is fixedly connected with by screw etc., so, when float plate 214 moves up and down, fluid suction head 20 can be driven to move up and down, structure
Simply, it moves up and down smoothly reliable.
With reference to shown in Fig. 3, in one embodiment of the invention, the second driving mechanism 31 includes transmission component, grip block
314, guidance set and the second motor 317, wherein transmission component includes driving wheel 311, driven wheel 312 and transmission belt 313, institute
It states transmission belt 313 to be sheathed between the driving wheel 311 and driven wheel 312, grip block 314 is located on the transmission belt 313；
Guidance set includes the first bearing 318, the second bearing, second leading of being connected between first bearing, 318 and second bearing
The sliding shoe 316 of second guide rod 315 is assigned in bar 315 and sliding sleeve, second guide rod 315 prolongs in left-right direction
It stretches, the sliding shoe 316 is fixedly connected with the grip block 314；The output shaft of second motor 317 extend along the longitudinal direction and with
The driving wheel 311 is connected, and so that the transmission belt 313 is driven 314 He of the grip block to drive the driving wheel 311 to rotate
316 side-to-side movement of the sliding shoe；Pallet 30 is fixedly connected with the sliding shoe 316, with sliding with the sliding shoe 316 or so
It is dynamic.
When the second motor 317 works, the output shaft driving driving wheel 311 of the second motor 317 rotates, 311 band of driving wheel
Dynamic transmission belt 313 rotates, since grip block 314 is clamped on transmission belt 313, so, transmission belt 313 can band when rotating
Dynamic grip block 314 moves in left-right direction, such as when the second motor 317 is rotated along a direction in forward and reverse,
Transmission belt 313 rotates clockwise, at this point, grip block 314 then moves right, when the second motor 317 is along in forward and reverse
When another direction rotates, transmission belt 313 rotates counterclockwise, at this point, grip block 314 then moves downward, in this way, passing through the second electricity
Machine 317 is positive and direction rotates backward and can be driven 314 side-to-side movement of grip block.Since sliding shoe 316 is slidably set to
On two guide rods 315, and sliding shoe 316 is fixedly connected with grip block 314, so sliding shoe 316 can be with grip block 314 1
Same side-to-side movement, also, under the guiding of the second guide rod 315, it being capable of more smoothly reliably side-to-side movement.Again due to pallet
30 are fixedly connected with sliding shoe 316, so, when 316 side-to-side movement of sliding shoe, you can driving pallet 30 moves in left-right direction.
It should be noted that in the present embodiment, using the transmission of driving wheel 311, driven wheel 312 and transmission belt 313 composition
Component, transmission is more steady, and has cleaning solution in the microwell plate W on pallet 30, therefore, during the motion, if shaken
Dynamic or shake, then will appear the problems such as cleaning solution splashes out, for this purpose, in the present embodiment, ensure that transmission is flat by above-mentioned transmission component
Surely, then it can make microwell plate W in moving process, be not in the problems such as cleaning solution splashes out, keep working in cleaning process
The clean hygiene in area.In addition, the second driving mechanism 31 of above structure, simple in structure, it is easy to assembly.
With reference to shown in Fig. 4 to Fig. 8, in one embodiment of the invention, filling head 10 includes the first needle stand 101, first
Cover board 103 and multiple rows of injection needle 104, wherein the top surface S101 of the first needle stand 101 is equipped with multiple first liquid separation slots 1011 and at least
One connectivity slot 1012 passes through at least one connectivity slot 1012 between multiple first liquid separation slots 1011 and is connected to；It is described
First needle stand 101 is internally provided with reservoir channel 102, and one end of the reservoir channel 102 is formed as inlet 1021, it is described into
Liquid mouth 1021 is located at the side S102 of first needle stand 101, and the other end of the reservoir channel 102 forms the first liquid outlet
1022, first liquid outlet 1022 penetrates through at least one connectivity slot 1012 upwards.That is, inlet 1021, note
Liquid channel 102, the first liquid outlet 1022, connectivity slot 1012 and the first liquid separation slot 1011 are sequentially communicated.
First cover board 103 is detachably arranged at the top surface S101 of first needle stand 101 and seals the first liquid separation slot
1011 and connectivity slot 1012；It that is to say, be detachably connected between the first cover board 103 and the first needle stand 101, also, when the first lid
After plate 103 is connect with the first needle stand 101, the first cover board 103 can seal the first liquid separation slot 1011 and connectivity slot 1012.
Multiple rows of injection needle 104 is corresponded with multiple first liquid separation slots 1011, and each injection needle 104 is worn
On first needle stand 101, and the upper end of the injection needle 104 is connected with the first liquid separation slot 1011, the note
The lower end of liquid needle 104 is pierced by from the bottom surface of first needle stand 101.That is, each first liquid separation slot 1011 is correspondingly connected with
There are multiple injection needles 104, multiple injection needles 104 to be sequentially arranged at intervals along the extending direction of the first liquid separation slot 1011, first point
Liquid in liquid bath 1011 can be discharged by injection needle 104.
In a particular application, inlet 1021 can be by fluid injection piping connection topping-up pump, and the liquid of topping-up pump conveying is certainly
Inlet 1021 enters to reservoir channel 102, then enters to connectivity slot 1012 by liquid outlet, then passes through the connectivity slot 1012
Each first liquid separation slot 1011 is flowed into, then injection needle 104 is flowed into out of first liquid separation slot 1011, finally by injection needle
104 are injected into each micropore on microwell plate W.
It should be noted that the quantity of the first liquid separation slot 1011 and the quantity of injection needle 104 can match according to specific needs
It sets, such as can be configured according to the specification of microwell plate W, in Fig. 2 examples, the first liquid separation slot 1011 is two, connectivity slot 1012
It it is one, two the first liquid separation slots 1011 are connected to by the connectivity slot 1012, and 8 fluid injections are arranged in each first liquid separation slot 1011
Needle 104, in this way, the microwell plate W fluid injections requirement of 8 × M (M is the natural number more than 1) specification can be met.
In the related technology, filling head is generally an integral structure, and that is to say, directly in the side of a plate body along level side
To opening up reservoir channel, and pin hole is vertically opened up in the bottom of plate body, then injection needle is mounted in pin hole, this one
The position of the filling head of body formula structure, reservoir channel and pin hole intersection easy tos produce clast, after used a period of time, these
With after liquid wash falls off, it is easy to block injection needle.In addition, each spout reservoir speed speed is inconsistent, close to note
The injection needle fluid injection speed of liquid mouth is fast, and the fluid injection speed of the injection needle far from liquid injection port is slow.In addition, injection needle is stopping fluid injection
There are problems that hanging liquid afterwards.
In the present embodiment, which uses split structure, can be first in the first needle stand 101 in assembly
Clast is cleared up, it is ensured that without clast, burr etc. and then by the first cover board 103 and the first needle stand in the first needle stand 101
101 assembling assembly, in this way, the problems such as being blocked to avoid the injection needle 104 that clast, burr etc. are be easy to cause.In addition, in fluid injection
Needle 104 blocks or using after a period of time, can open the first cover board 103 to the first liquid separation slot on the first needle stand 101
1011, the dirt etc. in connectivity slot 1012 and injection needle 104 carries out cleaning dredging etc..
Further, the first needle stand 101 is internally provided with reservoir channel 102, and one end of reservoir channel 102 is formed as feed liquor
Mouth 1021, inlet 1021 are located at the side S102 of the needle stand, and the other end of reservoir channel 102 forms the first liquid outlet
1022, the first liquid outlet 1022 penetrates through connectivity slot 1012 upwards, in this way, when carrying out fluid injection, liquid is via reservoir channel 102
First liquid outlet 1022 is flowed upwardly into connectivity slot 1012, then flows into each first liquid separation slot 1011 via connectivity slot 1012,
Finally, injection needle 104 is flowed into from each first liquid separation slot 1011, since liquid is flowed upwards out from the first liquid outlet 1022
, only liquid level can just enter to each injection needle 104 after rising overally, and then avoid in the related technology close to liquid injection port
Injection needle fluid injection speed it is fast, and far from liquid injection port injection needle fluid injection speed it is slow the problems such as, it is ensured that can each injection needle 104
Fluid injection rate uniformity it is more preferable.
Further, when stopping fluid injection, the partially liq in the first liquid separation slot 1011 and connectivity slot 1012 is via
One liquid outlet 1022 is back in reservoir channel 102, so, it is possible to reduce the liquid in the first liquid separation slot 1011 and connectivity slot 1012
Body will reduce the liquid entered in injection needle 104, can reduce hang liquid problem to a certain extent.
In one embodiment of the invention, further include the first connector 105, first connector 105 is set to institute
It states on the first needle stand 101 and is tightly connected with the inlet 1021.
That is, first connector 105 is connected in inlet 1021, in this way, first connector can be passed through
105 connection fluid injection pipelines, then fluid injection pipeline is connected to topping-up pump, it is easy to connect.
With reference to shown in Fig. 8, in some embodiments of the invention, the upper end of each injection needle 104 is higher than described the
The bottom surface S103 of one liquid separation slot 1011.So, on the one hand, when having stockpiled dirt in the first liquid separation slot 1011, these dirts one
As can be located at the first liquid separation slot 1011 bottom surface S103, so, dirt, which is not easily accessed in injection needle 104, causes injection needle 104
The problems such as blocking.On the other hand, in fluid injection, the first liquid outlet 1022 flows out in connectivity slot 1012 and the first liquid separation slot 1011
Liquid, only when liquid level rises to the upper end of injection needle 104 or more, liquid can enter in each injection needle 104 simultaneously,
Thus, it is possible to further increase the consistency of 104 fluid injection speed of injection needle.
Advantageous with reference to shown in Fig. 5 to Fig. 8, in the example of the present invention, the top surface S101 of the first needle stand 101 is set
There are annular groove 1013, the annular groove 1013 to be arranged around the first liquid separation slot 1011 and connectivity slot 1012, the annular groove
Ring type seal is equipped in 1013, to seal the gap between first cover board 103 and first needle stand 101, that is,
It says, sealing ring is set between the first cover board 103 and the top surface of the first needle stand 101, the first lid can be sealed using the sealing ring
Gap between plate 103 and the first needle stand 101, in this way, better seal effect can be reached.
Illustratively, first cover board 103 is connect by multiple screws with first needle stand 101, in this way, can be square
Just the connection and dismounting between the first cover board 103 and the first needle stand 101, meanwhile, sound construction.
With reference to shown in Fig. 9 to Figure 12, in one embodiment of the invention, fluid suction head 20 includes the second needle stand 201, second
Cover board 202 and at least one aspirating needle unit 203, wherein the top surface of the second needle stand 201 is equipped at least one liquid bath unit
2011, each liquid bath unit 2011 includes main liquid bath 2011a and multiple second liquid separation slot 2011b, multiple described second points
Liquid bath 2011b is connected to the main liquid bath 2011a, and the bottom surface S201 of the main liquid bath 2011a is less than each second liquid separation
The bottom surface S202 of slot 2011b.
Second cover board 202 is detachably set to the top surface of second needle stand 201 and closes the liquid bath unit 2011.
It is to be detachably connected between the second cover board 202 and the second needle stand 201, also, work as the second cover board 202 and the second needle stand 201 company
After connecing, the second cover board 202 can be with sealed liquid cell unit 2011 so that main liquid bath 2011a and the second liquid separation in liquid bath unit 2011
Slot 2011b forms sealing state.
At least one second liquid outlet is provided on second needle stand 201 or the second cover board 202, at least one described second goes out
Liquid mouth is corresponded at least one liquid bath unit 2011, each second liquid outlet and the corresponding main liquid bath
2011a is connected to.In a particular application, which can be connected to waste liquid bottle by imbibition pipeline, and waste liquid bottle is by leading
Pipe is connected to suction pumps, since liquid bath unit 2011 is by cover plate for sealing, so, using the swabbing action of suction pumps, can make
Negative pressure is formed in main liquid bath 2011a and the second liquid separation slot 2011b in liquid bath unit 2011.
At least one aspirating needle unit 203 is corresponded at least one liquid bath unit 2011, each imbibition
Needle unit 203 includes multiple rows of aspirating needle 2031, and multiple rows of aspirating needle 2031 and multiple second liquid separation slot 2011b mono- are a pair of
It answers；Each aspirating needle 2031 is arranged on second needle stand 201, and the upper end connects with the second liquid separation slot 2011b
Logical, lower end is pierced by from the bottom surface of second needle stand 201.
That is, aspirating needle 2031, the second liquid separation slot 2011b, main liquid bath 2011a and the second liquid outlet are sequentially communicated,
When the second liquid outlet is connected to suction pumps, the liquid in each micropore on microwell plate W is sucked by each aspirating needle 2031
Second liquid separation slot 2011b, then main liquid bath 2011a is flowed into from the second liquid separation slot 2011b, finally main liquid bath 2011a flows into
Two liquid outlets, and be discharged from the second liquid outlet.
It should be noted that liquid bath unit 2011 and 2031 quantity of aspirating needle can configure as needed, such as according to micro-
The specification of orifice plate W configures, and in Fig. 1 examples, liquid bath unit 2011 is two, and two liquid bath units 2011 are arranged side by side, corresponding
, the second liquid outlet is two, and two the second liquid outlets are connected to the main liquid bath 2011a in two liquid bath units 2011 respectively,
In this way, in specific application, each second liquid outlet is respectively connected to an imbibition pipeline, and two imbibition pipelines are respectively to two
Liquid in liquid bath unit 2011 is aspirated, in this way, negative pressure in each liquid bath unit 2011 can be improved, and then improves imbibition
Effect.In addition, configuring 8 aspirating needles 2031 in each second liquid separation slot 2011b, in this way, can meet 8 × M, (M is more than 1
Natural number) specification microwell plate W imbibitions requirement.
Fluid suction head 20 in the present embodiment, can be first in the second needle stand 201 in assembly using split structure
Clast is cleared up, it is ensured that without clast, burr etc. and then by the second cover board 202 and the second needle stand in the second needle stand 201
201 assembling assembly, in this way, the problems such as being blocked to avoid the aspirating needle 2031 that clast, burr etc. are be easy to cause.In addition, inhaling
Liquid needle 2031 block or using after a period of time, can open the second cover board 202 on the second needle stand 201 liquid bath unit and
Dirt in aspirating needle 2031 etc. carries out cleaning dredging etc..
Further, liquid bath unit 2011 include main liquid bath 2011a and multiple second liquid separation slot 2011b, multiple second points
Liquid bath 2011b is connected to main liquid bath 2011a, and the bottom surface less than each second liquid separation slot 2011b of main liquid bath 2011a, such as
This, the liquid that aspirating needle 2031 sucks converges into main liquid bath 2011a via each second liquid separation slot 2011b, then from main liquid bath
2011a enters to the second liquid outlet, is finally discharged via the second liquid outlet, moreover, because the bottom surface of main liquid bath 2011a is less than each
The bottom surface of a second liquid separation slot 2011b, so, liquid can only flow to main liquid bath 2011a from the second high liquid separation slot 2011b, into
And 2031 rate of liquid aspiration of aspirating needle avoided in the related technology close to liquid outlet is fast, and the aspirating needle 2031 far from liquid outlet
The problems such as rate of liquid aspiration is slow, it is ensured that can each aspirating needle 2031 rate of liquid aspiration consistency it is more preferable.
In one embodiment of the invention, further include at least one second connector 204, at least one described second connects
Connector 204 is corresponded at least one second liquid outlet, and each second connector 204 is set to second needle
It is tightly connected on seat 201 and with corresponding second liquid outlet.
That is, each second liquid outlet connects second connector 204, in this way, second can be connected by this
First 204 connection imbibition pipeline, then imbibition pipeline is connected to suction pumps, it is easy to connect.
Advantageous referring to Fig.1 shown in 2, in one embodiment of the invention, the second liquid outlet is set to second needle
The side of seat 201 and the bottom surface S202 for being less than the second liquid separation slot 2011b.In this way, on the one hand, it can be ensured that main liquid bath
When liquid in 2011a is sucked out from the second liquid outlet, the liquid in the second liquid separation slot 2011b can all flow into main liquid bath
2011a, and accompany in main liquid bath 2011a and be sucked out.On the other hand, if the second liquid outlet is excessively high, when higher it will cause liquid level,
Supernatant liquid in second liquid separation slot 2011b is directly sucked out from the second liquid outlet, and then leads to the imbibition close to the second liquid outlet
2031 rate of liquid aspiration of needle is fast, and the problem that 2031 rate of liquid aspiration of aspirating needle far from the second liquid outlet is slow, and in this example, second
Liquid outlet is less than the bottom surface S202 of the second liquid separation slot 2011b, it can be ensured that liquid is to flow to second by main liquid bath 2011a to go out always
Liquid mouth, in this way, the consistency of the rate of liquid aspiration of each aspirating needle 2031 can be further increased.
Referring to Fig.1 shown in 2, in some embodiments of the invention, the upper end of each aspirating needle 2031 is higher than described
The bottom surface S202 of second liquid separation slot 2011b.In this way, when having stockpiled dirt in the second liquid separation slot 2011b, these dirts generally can
Positioned at the bottom surface S202 of the second liquid separation slot 2011b, so, dirt, which is not easily accessed in aspirating needle 2031, causes aspirating needle 2031 stifled
The problems such as plug.
Illustratively, the second cover board 202 is connect by multiple screws with second needle stand 201, in this way, can facilitate
Connection and dismounting between two cover boards 202 and the second needle stand 201, meanwhile, sound construction.
It is advantageous, sealing ring can be set between the second cover board 202 and the top surface of the second needle stand 201, when the second cover board 202
And second be connected by screw between needle stand 201 it is fixed after, sealing ring can seal the second cover board 202 and the second needle stand 201 it
Between gap, reach better seal effect.
Shown in Fig. 2, in one embodiment of the invention, the lower section of pallet 30 is provided with saddle 402, institute
It states saddle 402 and is equipped with slidable sliding rack 403 in left-right direction, the sliding rack 403 extends a company with the side
Arm is connect, the linking arm is fixedly connected with the sliding shoe 316, and the pallet 30 is installed on the sliding rack 403.In this way,
On the one hand, pallet 30 can be supported by sliding rack 403 so that pallet 30 keeps firm, and on the other hand, pallet 30 can utilize
Sliding rack 403 slides, and therefore, can so that the movement of pallet 30 is more steady reliable.
It is exemplary, saddle 402 be equipped with liquidceiver 4021, the liquidceiver 4021 be located at the filling head 10 just under
Side, in this way, filling head 10, when hanging liquid, the liquid of drippage can be collected by liquidceiver 4021, be avoided to other positions of workspace
It sets and pollutes.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
In the scope of patent protection that other related technical areas are included in the present invention.
Claims (10)
1. a kind of board-washing machine, which is characterized in that including：
Mechanism for filling liquid, the mechanism for filling liquid include filling head；
Liquid sucting mechanism, the liquid sucting mechanism include fluid suction head and the first driving mechanism, and the fluid suction head is with the filling head along left
Right direction is arranged side by side, and first driving mechanism is connected with the fluid suction head, to drive the fluid suction head to move up and down；
Pallet body, the pallet body include pallet and the second driving mechanism, and the pallet is suitable for loading microwell plate, and described the
Two driving mechanisms are connected with the pallet, to drive the pallet in the lower position rotation of the fluid suction head and filling head.
2. board-washing machine according to claim 1, which is characterized in that first driving mechanism includes：
Holder, the holder are equipped with the lead screw and the first guide rod vertically extended；
Float plate, the float plate thread bush are assigned on the lead screw, and the float plate sliding sleeve is oriented to assigned in described first
On bar；
The output shaft of first motor, the first motor is vertically extended and is connect with the lead screw, to drive the silk
Bar rotates and the float plate is made to move up and down；
The fluid suction head is connect with the float plate, to move up and down with the float plate.
3. board-washing machine according to claim 1, which is characterized in that second driving mechanism includes：
Transmission component, the transmission component include driving wheel, driven wheel and transmission belt, and the transmission belt is sheathed on the driving wheel
Between driven wheel；
Grip block, the grip block are located on the transmission belt；
Guidance set, the guidance set includes the first bearing, the second bearing, be connected to first bearing and the second bearing it
Between the second guide rod and sliding sleeve be assigned in the sliding shoe of second guide rod, second guide rod prolongs in left-right direction
It stretches, the sliding shoe is fixedly connected with the grip block；
The output shaft of second motor, second motor extends and is connected with the driving wheel along the longitudinal direction, described in driving
Driving wheel rotates and the transmission belt is made to drive the grip block and the sliding shoe side-to-side movement；
The pallet is fixedly connected with the sliding shoe, to horizontally slip with the sliding shoe.
4. board-washing machine according to claim 1, which is characterized in that the filling head includes：
First needle stand, the top surface of first needle stand are equipped with multiple first liquid separation slots and at least one connectivity slot, and multiple described the
It is connected to by least one connectivity slot between one liquid separation slot；First needle stand is internally provided with reservoir channel, the note
The one end in liquid channel is formed as inlet, and the inlet is located at the side of the needle stand, the other end shape of the reservoir channel
At the first liquid outlet, first liquid outlet penetrates through at least one connectivity slot upwards；
First cover board, first cover board be detachably arranged at the top surface of first needle stand and seal the first liquid separation slot and
Connectivity slot；
Multiple rows of injection needle, multiple rows of injection needle are corresponded with multiple first liquid separation slots, and each injection needle is worn
In on first needle stand, and the upper end of the injection needle is connected with the first liquid separation slot, the lower end of the injection needle from
The bottom surface of first needle stand is pierced by.
5. board-washing machine according to claim 4, which is characterized in that the upper end of each injection needle is higher than described first point
The bottom surface of liquid bath.
6. board-washing machine according to claim 1, which is characterized in that the fluid suction head includes：
The top surface of second needle stand, second needle stand is equipped at least one liquid bath unit, and each liquid bath unit includes main liquid
Slot and multiple second liquid separation slots, multiple second liquid separation slots are connected to the main liquid bath, and the bottom surface of the main liquid bath is low
In the bottom surface of each second liquid separation slot；
Second cover board, second cover board are detachably set to the top surface of second needle stand and close the liquid bath unit；
Be provided at least one second liquid outlet on second needle stand or the second cover board, at least one second liquid outlet with
At least one liquid bath unit corresponds, and each second liquid outlet is connected to the corresponding main liquid bath；
At least one aspirating needle unit, at least one aspirating needle unit are corresponded at least one liquid bath unit, each
The aspirating needle unit includes multiple rows of aspirating needle, and multiple rows of aspirating needle is corresponded with multiple second liquid separation slots；Each
The aspirating needle is arranged on second needle stand, and the upper end is connected to the second liquid separation slot, and lower end is from described second
The bottom surface of needle stand is pierced by.
7. board-washing machine according to claim 6, which is characterized in that second liquid outlet is set to second needle stand
Side and the bottom surface for being less than the second liquid separation slot.
8. board-washing machine according to claim 6, which is characterized in that the upper end of each aspirating needle is higher than described second point
The bottom surface of liquid bath.
9. board-washing machine according to claim 6, which is characterized in that be provided with saddle, the saddle below the pallet
It is equipped with slidable sliding rack in left-right direction, the sliding rack extends a linking arm, the linking arm with the side
It is fixedly connected with the sliding shoe, the pallet is installed on the sliding rack.
10. board-washing machine according to claim 9, which is characterized in that the saddle is equipped with liquidceiver, the liquidceiver position
In the underface of the filling head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711431931.7A CN108296213A (en) | 2017-12-26 | 2017-12-26 | Board-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711431931.7A CN108296213A (en) | 2017-12-26 | 2017-12-26 | Board-washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108296213A true CN108296213A (en) | 2018-07-20 |
Family
ID=62867523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711431931.7A Pending CN108296213A (en) | 2017-12-26 | 2017-12-26 | Board-washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108296213A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772779A (en) * | 2019-02-12 | 2019-05-21 | 深圳市华科瑞科技有限公司 | A kind of board-washing machine without washing lotion cross contamination |
| CN109807106A (en) * | 2019-03-21 | 2019-05-28 | 安图实验仪器(郑州)有限公司 | Full automatic support disc type slide shakes wiper mechanism |
| CN110860540A (en) * | 2018-08-27 | 2020-03-06 | 深圳迎凯生物科技有限公司 | Cleaning method and sample analysis method |
| CN112570357A (en) * | 2020-11-19 | 2021-03-30 | 遵义医药高等专科学校 | 96 orifice plate wash plate device with defoaming function |
| CN114178226A (en) * | 2021-11-05 | 2022-03-15 | 山东博科生物产业有限公司 | Plate washing machine integrating drying plate sterilization function |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030215360A1 (en) * | 2002-05-15 | 2003-11-20 | Genetix Limited | Liquid handling robot for well plates |
| CN2816812Y (en) * | 2005-09-07 | 2006-09-13 | 张传国 | Efficient enzyme mark plate-washing machine |
| CN101480650A (en) * | 2009-01-14 | 2009-07-15 | 邱重任 | Cleaning head of ELISA plate cleaning machine with flow passage pressure equilibrium structure and residual liquid suction head |
| KR20120111101A (en) * | 2011-03-31 | 2012-10-10 | 주식회사 제이오텍 | Automatic dispenser |
| CN103143525A (en) * | 2013-03-26 | 2013-06-12 | 山东博科生物产业有限公司 | Washing head of plate washer |
| CN105628947A (en) * | 2016-02-02 | 2016-06-01 | 徐恩良 | Whole blood autoluminescence immunoassay point-of-care test instrument |
| CN105940305A (en) * | 2014-06-17 | 2016-09-14 | 深圳迈瑞生物医疗电子股份有限公司 | Extract isolation apparatus and method of operation thereof |
| CN106862150A (en) * | 2017-02-24 | 2017-06-20 | 深圳市宇诺生物技术有限公司 | A kind of novel flow channel formula board-washing head |
| CN208288578U (en) * | 2017-12-26 | 2018-12-28 | 深圳德夏科技发展有限公司 | Board-washing machine |
-
2017
- 2017-12-26 CN CN201711431931.7A patent/CN108296213A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030215360A1 (en) * | 2002-05-15 | 2003-11-20 | Genetix Limited | Liquid handling robot for well plates |
| CN2816812Y (en) * | 2005-09-07 | 2006-09-13 | 张传国 | Efficient enzyme mark plate-washing machine |
| CN101480650A (en) * | 2009-01-14 | 2009-07-15 | 邱重任 | Cleaning head of ELISA plate cleaning machine with flow passage pressure equilibrium structure and residual liquid suction head |
| KR20120111101A (en) * | 2011-03-31 | 2012-10-10 | 주식회사 제이오텍 | Automatic dispenser |
| CN103143525A (en) * | 2013-03-26 | 2013-06-12 | 山东博科生物产业有限公司 | Washing head of plate washer |
| CN105940305A (en) * | 2014-06-17 | 2016-09-14 | 深圳迈瑞生物医疗电子股份有限公司 | Extract isolation apparatus and method of operation thereof |
| CN105628947A (en) * | 2016-02-02 | 2016-06-01 | 徐恩良 | Whole blood autoluminescence immunoassay point-of-care test instrument |
| CN106862150A (en) * | 2017-02-24 | 2017-06-20 | 深圳市宇诺生物技术有限公司 | A kind of novel flow channel formula board-washing head |
| CN208288578U (en) * | 2017-12-26 | 2018-12-28 | 深圳德夏科技发展有限公司 | Board-washing machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860540A (en) * | 2018-08-27 | 2020-03-06 | 深圳迎凯生物科技有限公司 | Cleaning method and sample analysis method |
| CN110860540B (en) * | 2018-08-27 | 2021-07-27 | 深圳迎凯生物科技有限公司 | Cleaning method and sample analysis method |
| CN109772779A (en) * | 2019-02-12 | 2019-05-21 | 深圳市华科瑞科技有限公司 | A kind of board-washing machine without washing lotion cross contamination |
| CN109772779B (en) * | 2019-02-12 | 2019-11-08 | 深圳市华科瑞科技有限公司 | A kind of board-washing machine without washing lotion cross contamination |
| CN109807106A (en) * | 2019-03-21 | 2019-05-28 | 安图实验仪器(郑州)有限公司 | Full automatic support disc type slide shakes wiper mechanism |
| CN112570357A (en) * | 2020-11-19 | 2021-03-30 | 遵义医药高等专科学校 | 96 orifice plate wash plate device with defoaming function |
| CN114178226A (en) * | 2021-11-05 | 2022-03-15 | 山东博科生物产业有限公司 | Plate washing machine integrating drying plate sterilization function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108296213A (en) | Board-washing machine | |
| CN208288578U (en) | Board-washing machine | |
| CN104007270B (en) | A kind of analytical equipment of biological detection | |
| CN109911836A (en) | A kind of strengthen the hair shampoo process units with purification function | |
| CN104740728A (en) | Gas and liquid separation injector | |
| CN204219839U (en) | A kind of coating fluid filters defoaming system | |
| CN202372514U (en) | Platelet gathering instrument | |
| CN208574655U (en) | A kind of pipetting device | |
| CN107080190B (en) | Grouting device and control method thereof | |
| WO2008002094A1 (en) | Centrifuge | |
| KR20070037487A (en) | Device and method for automatically analysing blood samples | |
| CN205413833U (en) | Medicine particle detected bottle belt cleaning device | |
| CN208711508U (en) | A kind of industry chemicals dosing plant | |
| CN208288569U (en) | Board-washing machine filling head | |
| CN101480650B (en) | Cleaning head of ELISA plate cleaning machine with flow passage pressure equilibrium structure and residual liquid suction head | |
| CN209724640U (en) | A kind of acetylacetone,2,4-pentanedione dropwise addition pump | |
| CN208288579U (en) | Board-washing machine fluid suction head and board-washing machine with it | |
| CN209287184U (en) | New medical liquid medicine mixing arrangement | |
| CN208944761U (en) | A kind of sample needle cleaning device | |
| CN205362126U (en) | Sampling needle washs ware | |
| CN206500325U (en) | Two-component gluing head | |
| CN219129313U (en) | Quantitative liquid taking electric liquid transfer device | |
| CN208658689U (en) | Material cleaning device and cooking apparatus | |
| CN205802973U (en) | A kind of filling valve | |
| CN208449204U (en) | A kind of pharmacy automatic dispensation apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |