CN108408260A - Sample storage locking device - Google Patents
Sample storage locking device Download PDFInfo
- Publication number
- CN108408260A CN108408260A CN201810225627.5A CN201810225627A CN108408260A CN 108408260 A CN108408260 A CN 108408260A CN 201810225627 A CN201810225627 A CN 201810225627A CN 108408260 A CN108408260 A CN 108408260A
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- Prior art keywords
- sample storage
- sample
- storage position
- specimen holder
- locking device
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
- B65D81/2015—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum in an at least partially rigid container
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to sample storage locking devices.According to an embodiment, a kind of sample storage locking device may include：Sample stage has multiple sample storage positions；And specimen holder, for being inserted into and being locked in the sample storage position, wherein the sample storage position includes：At least one guide portion, for guiding the specimen holder to be inserted into the sample storage position；And at least one sticking department, for the specimen holder to be locked in the sample storage position.Sample storage locking device provided by the invention can store and firmly lock sample, occupy little space, and storage efficiency is high, and be easy assembling, easy to operate.
Description
Technical field
The present invention relates to a kind of sample storage locking devices, can be used for storing and lock sample, and can be used for true
In the particular surroundings such as sky.
Background technology
In scientific research apparatus, generally requires sample to be fixed on the specimen holder with stalklet, be then placed on specimen holder
Sample stage.Sample stage is the place of storage locking sample, it is often necessary to and manipulator or the cooperation of long-range sample transmission rod are completed sample and are deposited
It takes.
A kind of mode of storage sample at present, is to be directly placed at specimen holder on sample stage by gravity, therefore sample
It can only place upwards.Such specimen holder in use, such as in vacuum system by sample transmission rod come when transmitting, may
So that sample is even fallen from sample rack moving due to accidental operation, unpredictable consequence is brought to research work.
The mode of another kind storage sample is, by the light pressure-like product of shrapnel to prevent it from falling.In order to not influence sample
Access, this pressure cannot be too big, therefore also it should be specifically noted that sample storage angle, slides to prevent sample from sample stage.Elasticity
Tabletting provides pressure at right angle, forms frictional force between sample strip and plummer, sample strip is made to be fixed on sample storage device.Shrapnel needs
Specific customization is wanted, using a kind of metal plate production method, bending angle needs specific customization, and is easily deformed.
In addition, existing sample storage device, which usually requires linear vacuum inducting device, carries out Sample introduction, when accessing sample,
It needs using advancing for a long time or retreating, operation is time-consuming and laborious.
Invention content
One aspect of the present invention is to provide a kind of sample storage locking device, can all be placed in vacuum environment,
It is compact-sized, it occupies little space, it is easy to use.
According to an exemplary embodiment, a kind of sample storage locking device may include：Sample stage has multiple sample storages
Position；And specimen holder, for being inserted into and being locked in the sample storage position, wherein the sample storage position includes：Extremely
A few guide portion, for guiding the specimen holder to be inserted into the sample storage position；And at least one sticking department, it is used for
The specimen holder is locked in the sample storage position.
In some embodiments, the guide portion includes at least one of guiding groove and guide rail.
In some embodiments, the sticking department includes：Location hole has the open-ended of contraction；Spring is arranged in institute
It states in location hole；And positioning pin, setting squeeze in the location hole, and by the spring, to the positioning pin
End open-ended is protruded outward from the described of the location hole.
In some embodiments, the positioning pin has ball-shaped end.
In some embodiments, the sticking department further includes：Force adjustment screw is arranged in the location hole, and is located at institute
State one end opposite with the positioning pin of spring, the elastic force for adjusting the spring.
In some embodiments, the specimen holder includes：The opposite sides edge of platform body, the platform body is used for
It is inserted into the guide portion of the sample storage position；At least one sliding slot is arranged in the lower surface of the platform body, is inciting somebody to action
When the specimen holder is inserted into the sample storage position, the sticking department slides in the sliding slot；And at least one lock
Determine hole, be arranged in the end of the sliding slot, and there is depth more deeper than the sliding slot, wherein is inserted by the specimen holder
When entering to appropriate location in the sample storage position, the sticking department is projected into the lock hole, to lock the sample
Frame.
In some embodiments, the specimen holder includes：Platform body；It is arranged on the lower surface of the platform body
First and second extensions, first and second extension is parallel to each other and is spaced a distance, and the distance is equal to institute
State the width of sample storage position so that the specimen holder can be inserted into the sample in a manner of entangling the sample storage position and deposit
In storage space；At least one sliding slot is arranged in first extension in the surface of second extension, will be described
When specimen holder is inserted on the sample storage position, the sticking department slides in the sliding slot；And at least one lock hole,
It is arranged in the end of the sliding slot, and there is depth more deeper than the sliding slot, wherein the specimen holder is being inserted into institute
When stating the appropriate location on sample storage position, the sticking department is projected into the lock hole, to lock the specimen holder.
In some embodiments, the sample storage position includes the main body stretched out from the matrix of the sample stage.The lock
Determining portion includes：Location hole extends transversely through the main body of the sample storage position, and open-ended with what is shunk；Spring, setting
In the location hole；And two positioning pins, it is arranged in the location hole and is located at the spring both sides, the positioning
Pin is squeezed by the spring, open-ended is protruded outward from the described of the location hole to the end of the positioning pin.
In some embodiments, the multiple sample storage position is arranged in the sample stage upper edge regular polygon.
In some embodiments, the sample stage has multilayered structure, and every layer has multiple sample storage positions.
Compared with prior art, sample storage locking device provided by the invention changes traditional sample storage locking device
Layered laminate and every layer only fill the design of sample strip, be modified to be applicable to the structure of n-shaped design, occupy little space,
It is easy to assembly, it is compact-sized, and the fast sample chamber of narrow space is can be applicable to, the sample storage platform design of traditional layered laminate needs
Want long and narrow space, and sample storage locking device provided by the invention can with single layer, can also multilayer, and Multi-layer design phase
N times can be risen to than conventional multilayer design sample storage quantity, not only saves inner space, but also enough storage quantities can be provided.
The above and other feature and advantage of the present invention will be from below in conjunction with the accompanying drawings becoming the description of exemplary embodiment
It must become readily apparent from.
Description of the drawings
Figure 1A shows the vertical view of the sample stage according to an exemplary embodiment of the invention.
Figure 1B shows the sectional view of the sample stage of Figure 1A.
Fig. 1 C show the schematic diagram of the specimen holder of the sample stage for Figure 1A.
Fig. 2A shows the vertical view of the sample stage according to another exemplary embodiment of the present invention.
Fig. 2 B show the sectional view of the sample stage of Fig. 2A.
Fig. 2 C show the schematic diagram of the specimen holder of the sample stage for Fig. 2A.
Fig. 3 A show the vertical view of the sample stage with multi-layer structure according to another exemplary embodiment of the present invention.
Fig. 3 B show the sectional view of the sample stage of Fig. 3 A.
Specific implementation mode
In the following, example embodiment according to the application will be described in detail by referring to the drawings.Here it is to be noted that it
In attached drawing, identical reference numeral is assigned to the substantially component part with same or like structure and function, and will save
Slightly about their repeated description.Note that attached drawing may not be drawn to scale.Obviously, described embodiment is only
A part of the embodiment of the application, rather than the whole embodiments of the application, it should be appreciated that the application is not by example described herein
The limitation of embodiment.
Sample storage locking device provided in an embodiment of the present invention, can be placed in vacuum environment, can be widely applied to molecule
Beam epitaxy (Molecular Beam Epitaxy, MBE) system, system of Scanning Tunneling Microscope, angle resolved photoelectron spectroscope etc.
Vacuum-environment system is used for storage and transmission of the laboratory sample in vacuum chamber.
Figure 1A shows that the vertical view of the sample stage 100 according to an exemplary embodiment of the invention, Figure 1B show Figure 1A
Sample stage 100 sectional view, Fig. 1 C show the schematic diagram of the specimen holder 200 of the sample stage 100 for Figure 1A, sample stage
100 and specimen holder 200 together constitute the sample storage locking device according to an of the invention exemplary embodiment.
As shown in Figure 1A, sample stage 100 may include matrix (being referred to as main body) 110, and be arranged on matrix 110
Multiple sample storage positions 120.In embodiment shown in figure 1A, six sample storage positions 120 are in positive six side on matrix 110
Shape is arranged, naturally it is also possible to the sample storage position 120 including other quantity, and multiple sample storage positions 120 can be arranged to
Other shapes are preferably arranged to regular polygon shape.
Figure 1B illustrates in greater detail the structure of each sample storage position 120.As shown in Figure 1B, sample storage position 120 is wrapped
Include guide portion 121.For guide portion 121 for guiding specimen holder 200 to be inserted into sample storage position 120, Figure 1B shows that two are drawn
Portion 121 is led, the guiding groove of 120 opposite sides of sample storage position is provided in, the specimen holder 200 with substantially writing board shape can
It is plugged into the extending direction along guiding groove, and is only capable of sliding on the extending direction of guiding groove.Certainly, guide portion
121 can also have other designs, as will be described further below.
With continued reference to Figure 1B, sample storage position 120 further includes for locking the specimen holder being inserted into sample storage position 120
200 sticking department.As shown in Figure 1B, sticking department may include location hole 122, the end for being exposed to storage 120 side of position of location hole 122
End opening can have the diameter shunk, in this way, the positioning pin 124 being arranged in location hole 122 can be by the end of the contraction
Opening limitation is without departing from location hole 122, and an only exposure part is on the surface of sample storage position 120.For example, positioning pin 124
Can be sphere, such as plastic bead or steel ball, by the compressing of spring 126 at the distal opening of location hole 122, and part is prominent
Except distal opening.Certainly, positioning pin 124 can also have other shapes, but it all preferably has spherical tips.Force adjustment
Screw 128 is mounted in location hole 122, is located at the side opposite with positioning pin 124.By the precession for adjusting force adjustment screw 128
Depth, can be with the elastic force of adjustment spring 126.
Although Figure 1B shows two guide portions and two sticking departments, however, it is understood that can also have more or less
The guide portion and sticking department of quantity.
Fig. 1 C show a kind of specimen holder 200, can be adapted for sample stage 100 shown in Figure 1A and Figure 1B.Such as Fig. 1 C
Shown, specimen holder 200 may include that platform body 210, the thickness at the opposite sides edge of platform body 210 can be less than the two
Between middle part thickness, to which the both sides of the edge part is inserted into the guide portion 121 of the sample storage position 120 in Figure 1B
In.In further embodiments, platform body 210 can also have uniform thickness.Specimen holder 200 further includes sliding slot 212 and lock
Determine hole 214.Sliding slot 212 is arranged in the lower surface of platform body 210, and extends in the direction of insertion of specimen holder 200, from
And when specimen holder 200 to be inserted into sample storage position 120, the positioning pin 124 of sticking department can slide in sliding slot 212.Lock
The end that hole 214 is located at sliding slot 212 is determined, and with the depth than 212 bigger of sliding slot, for example, the depth of sliding slot 212 can be small
In positioning pin 124 protrusion storage position 120 surface part height, and the depth of lock hole 214 can be basic
The height of the upper protrusion equal to positioning pin 124.As shown in Figure 1 C, lock hole 214 can have the exposed portion with positioning pin 124
Divide corresponding shape, i.e., recessed spherical shape.At the appropriate location being inserted into specimen holder 200 in sample storage position 120, positioning pin
124 can be projected into lock hole 214, to lock specimen holder 200.
As shown in Figure 1 C, specimen holder 200 may also include shank 216, and user can hold shank 216 with by sample with finger
Frame 200 is inserted into storage position 120 or is extracted out from storage position 120.
Fig. 2A shows the vertical view of the sample stage 100 according to another exemplary embodiment of the present invention.Fig. 2 B show figure
The sectional view of the sample stage 100 of 2A.Fig. 2 C show the schematic diagram of the specimen holder 200 of the sample stage 100 for Fig. 2A.
As shown in Figure 2 A, sample stage 100 equally includes matrix (being referred to as main body) 110, and is arranged in matrix 110
On multiple sample storage positions 120.Sample storage position 120 can extend outwardly from matrix 110.The embodiment shown in Fig. 2A
In, three sample storage positions 120 are arranged on matrix 110 in equilateral triangle, naturally it is also possible to which the sample including other quantity is deposited
Storage space 120, and multiple sample storage positions 120 can be arranged to other shapes, be preferably arranged to regular polygon shape.
Fig. 2 B illustrate in greater detail the structure of each sample storage position 120.As shown in Figure 2 B, sample storage position 120 is wrapped
Guide portion 121 is included, the guide rail being provided on the upper surface of storage position 120.Guide portion 121 is for guiding specimen holder 200
It is inserted into sample storage position 120.Sample storage position 120 further includes for locking the sample being inserted into sample storage position 120
The sticking department of frame 200.As shown in Figure 2 B, sticking department may include the location hole 122 for extending transversely through the main body of sample storage position 120.
In this embodiment, two distal openings of location hole 122 all have the diameter shunk, and two positioning pin such as steel balls
124 are arranged in location hole 122, are separated and are squeezed by spring 126, to be protruded from the distal opening of location hole 122.For
Realize the structure, two parts up and down of location hole 122 can be separately made and then be fitted together or location hole 122
Shrinking end separately made can be then mounted on location hole 122.
Fig. 2 C show the specimen holder 200 for the sample stage 100 that can be used for Fig. 2A and Fig. 2 B.As shown in Figure 2 C, specimen holder 200
It may include platform body 210, and two be arranged on the lower surface of platform body 210 extension, i.e. the first extension 213
With the second extension 215.First extension 213 and the second extension 215 can along specimen holder 200 direction of insertion it is parallel to each other
Ground extends, and is spaced a distance, which can be equal to the width of sample storage position 120 so that specimen holder 200 can be with set
Firmly the mode of sample storage position 120 is inserted on sample storage position 120.It is also provided with guiding groove on platform body 210
211, it is corresponding with the guide rail 121 on sample storage position 120, to guide specimen holder 200 to be inserted into sample with correct posture
Product store in position 120.Certainly, in some embodiments, guide rail 121 and guiding groove 211 can also be omitted.
Specimen holder 200 may also include sliding slot 212 and lock hole 214, be arranged in the first extension 213 and the second extension
In 215 surface facing with each other, and lock hole 214 is located at the end of sliding slot 212.Although there has been described extend first
Sliding slot 212 and lock hole 214 are formed in portion 213 and each inner surface of the second extension 215, but it can also be made only in
On the inner surface of one of first extension 213 and the second extension 215.It is inserted on sample storage position 120 by specimen holder 200
When, positioning pin 124 can slide in sliding slot 212.It is fixed when specimen holder 200 is inserted into the appropriate location on sample storage position 120
Position pin 124 can be projected into lock hole 214, to lock specimen holder 200.
It should be understood that sample stage and specimen holder shown in Figure 1A -1C and Fig. 2A -2C are only example, those skilled in the art
Can easily these examples be modified or be improved, these modifications or improvements also should be the present invention's that claim defines
In protection domain.
Fig. 3 A show the vertical view of the sample stage with multi-layer structure according to another exemplary embodiment of the present invention.Figure
3B shows the sectional view of the sample stage of Fig. 3 A.As shown in figs.3 a and 3b, sample stage can have multilayered structure, such as Fig. 3 B are shown
Three layers.Following two layers can have the structure of A-1B and Fig. 2A -2B descriptions referring to Fig.1, use spacer 126 to separate therebetween
It opens, top layer is layer 130 comprising multiple STM scanning heads needle point seats store position 134, are used to store STM scanning head needles
Point.Top layer 130 can be fixed to the understructure of sample stage for example, by bolt 132.Although Fig. 3 A and 3B show three-decker,
It is to be appreciated that sample stage may include more or fewer layers.It, can interior storage in a limited space by this multilayered structure
More samples, therefore improve storage efficiency.
Sample storage locking device provided in an embodiment of the present invention, can lock specimen holder, even if to which sample stage turns over
Turn, specimen holder will not fall from it, therefore can realize the firm storage of sample.
Sample storage locking device provided by the invention changes the layered laminate of traditional sample storage locking device and every layer
A sample strip design is only filled, is modified to be applicable to the structure of n-shaped design, occupy little space, easy to assembly, structure is tight
It gathers, and can be applicable to the fast sample chamber of narrow space, the sample storage platform design of traditional layered laminate needs long and narrow space, and
Sample storage locking device provided by the invention can with single layer, can also multilayer, and Multi-layer design compared to conventional multilayer design
Sample storage quantity can rise to N times, not only save inner space, but also can provide enough storage quantities.
The basic principle of the application is described above in association with specific embodiment, however, it is desirable to, it is noted that in this application
The advantages of referring to, advantage, effect etc. are only exemplary rather than limitation, must not believe that these advantages, advantage, effect etc. are the application
Each embodiment is prerequisite.In addition, detail disclosed above is merely to exemplary effect and the work being easy to understand
With, and it is unrestricted, it is that must be realized using above-mentioned concrete details that above-mentioned details, which is not intended to limit the application,.
The block diagram of device, device, equipment, system involved in the application only as illustrative example and is not intended to
It is required that or hint must be attached in such a way that box illustrates, arrange, configure.As those skilled in the art will appreciate that
, it can be connected by any way, arrange, configure these devices, device, equipment, system.Such as "include", "comprise", " tool
" etc. word be open vocabulary, refer to " including but not limited to ", and can be used interchangeably with it.Vocabulary used herein above
"or" and " and " refer to vocabulary "and/or", and can be used interchangeably with it, unless it is not such that context, which is explicitly indicated,.Here made
Vocabulary " such as " refers to phrase " such as, but not limited to ", and can be used interchangeably with it.
It may also be noted that in the device of the application, device and method, each component or each step are can to decompose
And/or reconfigure.These decompose and/or reconfigure the equivalent scheme that should be regarded as the application.
The above description of disclosed aspect is provided so that any person skilled in the art can make or use this
Application.Various modifications in terms of these are readily apparent to those skilled in the art, and are defined herein
General Principle can be applied to other aspect without departing from scope of the present application.Therefore, the application is not intended to be limited to
Aspect shown in this, but according to the widest range consistent with principle disclosed herein and novel feature.
In order to which purpose of illustration and description has been presented for above description.In addition, this description is not intended to the reality of the application
It applies example and is restricted to form disclosed herein.Although already discussed above multiple exemplary aspects and embodiment, this field skill
Art personnel will be recognized that its certain modifications, modification, change, addition and sub-portfolio.
Claims (10)
1. a kind of sample storage locking device, including：
Sample stage has multiple sample storage positions；And
Specimen holder, for being inserted into and being locked in the sample storage position,
Wherein, the sample storage position includes：
At least one guide portion, for guiding the specimen holder to be inserted into the sample storage position；
And
At least one sticking department, for the specimen holder to be locked in the sample storage position.
2. sample storage locking device as described in claim 1, wherein the guide portion includes in guiding groove and guide rail
It is at least one.
3. sample storage locking device as described in claim 1, wherein the sticking department includes：
Location hole has the open-ended of contraction；
Spring is arranged in the location hole；And
Positioning pin, setting squeeze in the location hole, and by the spring, to the positioning pin end from described fixed
Described open-ended the protruding outward in position hole.
4. sample storage locking device as claimed in claim 3, wherein the positioning pin has ball-shaped end.
5. sample storage locking device as claimed in claim 3, wherein the sticking department further includes：
Force adjustment screw is arranged in the location hole, and positioned at one end opposite with the positioning pin of the spring, for adjusting
Save the elastic force of the spring.
6. sample storage locking device as described in claim 1, wherein the specimen holder includes：
Platform body, the opposite sides edge of the platform body is for being inserted into the guide portion of the sample storage position；
At least one sliding slot is arranged in the lower surface of the platform body, is deposited the specimen holder is inserted into the sample
When in storage space, the sticking department slides in the sliding slot；And
At least one lock hole is arranged in the end of the sliding slot, and has depth more deeper than the sliding slot,
Wherein, at the appropriate location being inserted into the specimen holder in the sample storage position, the sticking department is projected into institute
It states in lock hole, to lock the specimen holder.
7. sample storage locking device as described in claim 1, wherein the specimen holder includes：
Platform body；
The first and second extensions being arranged on the lower surface of the platform body, first and second extension are put down each other
It goes and is spaced a distance, the distance is equal to the width of the sample storage position so that the specimen holder can be to cover residence
The mode for stating sample storage position is inserted on the sample storage position；
At least one sliding slot is arranged in first extension in the surface of second extension, by the sample
When product frame is inserted on the sample storage position, the sticking department slides in the sliding slot；And
At least one lock hole is arranged in the end of the sliding slot, and has depth more deeper than the sliding slot,
Wherein, at the appropriate location being inserted into the specimen holder on the sample storage position, the sticking department is projected into institute
It states in lock hole, to lock the specimen holder.
8. sample storage locking device as claimed in claim 7, wherein the sample storage position includes from the sample stage
The main body that matrix stretches out, and
Wherein, the sticking department includes：
Location hole extends transversely through the main body of the sample storage position, and open-ended with what is shunk；
Spring is arranged in the location hole；And
Two positioning pins are arranged in the location hole and are located at the spring both sides, and the positioning pin is squeezed by the spring
Pressure open-ended protrudes outward to the end of the positioning pin from the described of the location hole.
9. sample storage locking device as described in claim 1, wherein the multiple sample storage position is on the sample stage
It is arranged along regular polygon.
10. sample storage locking device as described in claim 1, wherein the sample stage has multilayered structure, and every layer has
Multiple sample storage positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810225627.5A CN108408260B (en) | 2018-03-19 | 2018-03-19 | Sample storage locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810225627.5A CN108408260B (en) | 2018-03-19 | 2018-03-19 | Sample storage locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108408260A true CN108408260A (en) | 2018-08-17 |
| CN108408260B CN108408260B (en) | 2020-04-10 |
Family
ID=63132273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810225627.5A Active CN108408260B (en) | 2018-03-19 | 2018-03-19 | Sample storage locking device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108408260B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5424035A (en) * | 1993-03-31 | 1995-06-13 | Boehringer Mannheim Gmbh | Test strip analysis system |
| US20020114735A1 (en) * | 1998-05-20 | 2002-08-22 | Ernst Markart | Test strip system |
| CN2837850Y (en) * | 2005-06-30 | 2006-11-15 | 中国科学院物理研究所 | Sample tray for sample conveying device of ultra-high vacuum system |
| CN201917549U (en) * | 2010-12-23 | 2011-08-03 | 恒诺微电子(嘉兴)有限公司 | Test fixture |
| CN204556652U (en) * | 2015-03-27 | 2015-08-12 | 深圳市美侨医疗科技有限公司 | Semi-automatic counting plate board bogey |
| CN105891456A (en) * | 2016-05-23 | 2016-08-24 | 北京赛科希德科技股份有限公司 | System and method for locking sample holder |
| CN106423335A (en) * | 2015-08-04 | 2017-02-22 | 中国科学院物理研究所 | Locking device used for locking sample stand to sample stage |
| CN206657025U (en) * | 2017-04-07 | 2017-11-21 | 安图实验仪器(郑州)有限公司 | Sample rack bogey |
-
2018
- 2018-03-19 CN CN201810225627.5A patent/CN108408260B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5424035A (en) * | 1993-03-31 | 1995-06-13 | Boehringer Mannheim Gmbh | Test strip analysis system |
| US20020114735A1 (en) * | 1998-05-20 | 2002-08-22 | Ernst Markart | Test strip system |
| CN2837850Y (en) * | 2005-06-30 | 2006-11-15 | 中国科学院物理研究所 | Sample tray for sample conveying device of ultra-high vacuum system |
| CN201917549U (en) * | 2010-12-23 | 2011-08-03 | 恒诺微电子(嘉兴)有限公司 | Test fixture |
| CN204556652U (en) * | 2015-03-27 | 2015-08-12 | 深圳市美侨医疗科技有限公司 | Semi-automatic counting plate board bogey |
| CN106423335A (en) * | 2015-08-04 | 2017-02-22 | 中国科学院物理研究所 | Locking device used for locking sample stand to sample stage |
| CN105891456A (en) * | 2016-05-23 | 2016-08-24 | 北京赛科希德科技股份有限公司 | System and method for locking sample holder |
| CN206657025U (en) * | 2017-04-07 | 2017-11-21 | 安图实验仪器(郑州)有限公司 | Sample rack bogey |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108408260B (en) | 2020-04-10 |
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