CN206114686U - Inter-plate liquid transfer device suitable for automatic immunoassay instrument - Google Patents
Inter-plate liquid transfer device suitable for automatic immunoassay instrument Download PDFInfo
- Publication number
- CN206114686U CN206114686U CN201620989851.8U CN201620989851U CN206114686U CN 206114686 U CN206114686 U CN 206114686U CN 201620989851 U CN201620989851 U CN 201620989851U CN 206114686 U CN206114686 U CN 206114686U
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- CN
- China
- Prior art keywords
- mobile device
- axis mobile
- slide
- axis moving
- pipettor
- 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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Links
- 238000003018 immunoassay Methods 0.000 title claims abstract description 9
- 239000007788 liquid Substances 0.000 title abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 210000000078 claw Anatomy 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000036039 immunity Effects 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The utility model provides an inter-plate liquid transfer device suitable for automatic immunoassay instrument, it can solve among the prior art because of the 96 hole micropore boards that wait to detect put the instrument that the deviation leads to and detect the big technical problem of error. It includes pipettor, X axle mobile device, Y axle mobile device and Z axle mobile device, its characterized in that: the clamping jaw comprises a pair of clamping plates and a driving device for driving the clamping plates to move oppositely or oppositely; the Y-axis moving device is supported on a sliding seat of the X-axis moving device, a connecting frame is arranged on the sliding seat of the Y-axis moving device, two sides of the connecting frame are respectively provided with a Z-axis moving device, a liquid transfer device is fixed on the sliding seat of one Z-axis moving device, and a clamping jaw is fixed on the sliding seat of the other Z-axis moving device.
Description
Technical field
This utility model is related to automatization's immunoassay instrument, and in particular to one kind is applied to automatization's immunoassay instrument
Plate between liquid-transfering device.
Background technology
Liquid-transfering device between plate is provided with automatization's immunity analysis instrument, the liquid components in reaction are assigned to into the position of requirement
Put.Liquid-transfering device includes mobile device and pipettor between existing plate, and mobile device is used to that pipettor to be moved to the position of requirement
Put, pipettor is used to inject reactant liquor to gaging hole to be checked.96 hole microwell plates to be detected by manually placing, due to 96 hole microwell plates
Aperture is little, and putting position slightly deviation can cause pipettor to be resisted against on the hole wall of 96 hole micropore plate holes, and reactant liquor flows into phase
Adjacent multiple hole positions, cause instrument detection error big.
Utility model content
For the problems referred to above, this utility model provides liquid relief dress between a kind of plate suitable for automatization's immunoassay instrument
Put, it can be solved in prior art because the big technology of instrument detection error caused by 96 hole Microplate placing deviations to be detected is asked
Topic.
Its technical scheme is such, and it includes pipettor, X-axis mobile device, Y-axis mobile device and Z axis mobile device,
It is characterized in that：It also includes jaw and spacer corresponding with the jaw, and the jaw includes a pair of clamping plates and drive
Move the driving means that this pair of clamping plate is moved towards or moved on the contrary；
The Y-axis mobile device is supported by the slide of the X-axis mobile device, on the slide of the Y-axis mobile device
A link is provided with, the link both sides are respectively provided with a Z axis mobile device, it is solid on the slide of one of Z axis mobile device
Surely there is the pipettor, the jaw is fixed with the slide of another Z axis mobile device.
Further, the clamping plate lower end bends inwards to form claw.
Further, the X-axis mobile device, Y-axis mobile device and Z axis mobile device include motor, transmission
Component, slide rail, slide, sensing chip and photoelectric sensor, the motor drives slide to move along slide rail by transmission component,
The sensing chip be installed on corresponding slide or on, the photoelectric sensor, motor, pipettor, driving means and controller
Electricly connect.
Liquid-transfering device between plate of the present utility model, when spacer positions 96 hole micropore front edge of board to be detected, jaw clamping
Behind positioning 96 hole microwell plate both sides to be detected, realize that 96 hole microwell plates to be detected are accurately positioned, and pipettor is accurate
Fluid injection, so that it is guaranteed that the accuracy of detection of automatization's immunity analysis instrument；Because pipettor, jaw are arranged on same link, are total to
With X-axis mobile device, Y-axis mobile device and Z axis mobile device, structure, reduces cost can be simplified.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the attachment structure schematic diagram of pipettor of the present utility model, jaw, Z axis mobile device and link.
Specific embodiment
As shown in Figure 1 and Figure 2, it includes pipettor 1, X-axis mobile device 5, Y-axis mobile device 4 and Z axis mobile device, its
Also include jaw and spacer 23 corresponding with jaw, jaw includes a pair of clamping plates 21 and drives this pair of clamping plate to move towards
Or contrary mobile driving means 22, the lower end of clamping plate 21 bends inwards to form claw 211；
Y-axis mobile device 4 is supported by the slide of X-axis mobile device 5, the slide of Y-axis mobile device 4 is provided with a connection
Frame 34, the both sides of link 34 are respectively provided with a Z axis mobile device, and on the slide of one of Z axis mobile device pipettor is fixed with
1, it is fixed with jaw on the slide of another Z axis mobile device.
X-axis mobile device, Y-axis mobile device and Z axis mobile device include motor, transmission component, slide rail, cunning
Seat, sensing chip and photoelectric sensor, motor drives slide to move along slide rail by transmission component, and sensing chip is installed on accordingly
Slide or on, photoelectric sensor, motor, pipettor, driving means and controller are electricly connected, slide rail 51, stepping in figure
Motor 52 belongs to X-axis mobile device, and motor 41 belongs to Y-axis mobile device, and motor 31, slide 32, slide rail 33 belong to Z
Shaft moving device.Transmission component can be made up of screw mandrel, feed screw nut, and slide is fixedly connected with feed screw nut；Can also be by skin
Belt wheel and belt are constituted, and slide is fixedly connected by belt fastener with belt.
Clamping plate top has extended inwardly to form linking arm 212, and linking arm 212 is provided with tooth bar, the output of driving means 22
Axle is provided with gear, rack and pinion engagement connection.Driving means are rotated, the translation of gear driven tooth bar, to realize to clamping plate phase
To mobile or contrary movement.
Claims (3)
1. liquid-transfering device between a kind of plate suitable for automatization's immunoassay instrument, it includes pipettor, X-axis mobile device, Y-axis
Mobile device and Z axis mobile device, it is characterised in that：It also includes jaw and spacer corresponding with the jaw, described
Jaw includes a pair of clamping plates and drives the driving means that this pair of clamping plate move towards or move on the contrary；
The Y-axis mobile device is supported by the slide of the X-axis mobile device, the slide of the Y-axis mobile device is provided with
One link, the link both sides are respectively provided with a Z axis mobile device, are fixed with the slide of one of Z axis mobile device
The pipettor, is fixed with the jaw on the slide of another Z axis mobile device.
2. liquid-transfering device between a kind of plate suitable for automatization's immunoassay instrument according to claim 1, its feature exists
In：The clamping plate lower end bends inwards to form claw.
3. liquid-transfering device between a kind of plate suitable for automatization's immunoassay instrument according to claim 1, its feature exists
In：The X-axis mobile device, Y-axis mobile device and Z axis mobile device include motor, transmission component, slide rail, slide,
Sensing chip and photoelectric sensor, the motor drives slide to move along slide rail by transmission component, and the sensing chip is installed
In corresponding slide or on, the photoelectric sensor, motor, pipettor, driving means and controller are electricly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989851.8U CN206114686U (en) | 2016-08-31 | 2016-08-31 | Inter-plate liquid transfer device suitable for automatic immunoassay instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989851.8U CN206114686U (en) | 2016-08-31 | 2016-08-31 | Inter-plate liquid transfer device suitable for automatic immunoassay instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206114686U true CN206114686U (en) | 2017-04-19 |
Family
ID=58514802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620989851.8U Active CN206114686U (en) | 2016-08-31 | 2016-08-31 | Inter-plate liquid transfer device suitable for automatic immunoassay instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206114686U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106443040A (en) * | 2016-08-31 | 2017-02-22 | 盐城拜明生物技术有限公司 | Inter-plate liquid transfer device suitable for automatic immunoassay instrument |
| CN110282425A (en) * | 2019-07-17 | 2019-09-27 | 安图实验仪器(郑州)有限公司 | Full-automatic sample transfer system |
-
2016
- 2016-08-31 CN CN201620989851.8U patent/CN206114686U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106443040A (en) * | 2016-08-31 | 2017-02-22 | 盐城拜明生物技术有限公司 | Inter-plate liquid transfer device suitable for automatic immunoassay instrument |
| CN106443040B (en) * | 2016-08-31 | 2018-02-13 | 江苏拜明生物技术有限公司 | Inter-plate liquid transfer device suitable for automatic immunoassay instrument |
| CN110282425A (en) * | 2019-07-17 | 2019-09-27 | 安图实验仪器(郑州)有限公司 | Full-automatic sample transfer system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 224000 in Jiangsu Province in the south of Yancheng City District Xindu Street Road No. 29, building 1 and building 3, building 4 (CND) Patentee after: JIANGSU BAIMING BIOTECHNOLOGY Co.,Ltd. Address before: 224000 in Jiangsu Province in the south of Yancheng City District Xindu Street Road No. 29, building 1 and building 3, building 4 (CND) Patentee before: BAIMING BIOTECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |