CN206940850U - A kind of microbiological specimens transmission and collection device - Google Patents
A kind of microbiological specimens transmission and collection device Download PDFInfo
- Publication number
- CN206940850U CN206940850U CN201720291988.0U CN201720291988U CN206940850U CN 206940850 U CN206940850 U CN 206940850U CN 201720291988 U CN201720291988 U CN 201720291988U CN 206940850 U CN206940850 U CN 206940850U
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- CN
- China
- Prior art keywords
- sample
- limiting plate
- hole
- transmission
- collection device
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 21
- 230000002906 microbiologic effect Effects 0.000 title claims abstract description 20
- 238000009395 breeding Methods 0.000 abstract description 10
- 230000001488 breeding effect Effects 0.000 abstract description 10
- 230000010354 integration Effects 0.000 abstract 1
- 239000000523 sample Substances 0.000 description 84
- 238000000034 method Methods 0.000 description 9
- 231100000350 mutagenesis Toxicity 0.000 description 8
- 230000035772 mutation Effects 0.000 description 7
- 238000002703 mutagenesis Methods 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000012472 biological sample Substances 0.000 description 2
- 238000011169 microbiological contamination Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 241000186046 Actinomyces Species 0.000 description 1
- 201000004569 Blindness Diseases 0.000 description 1
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 241000235342 Saccharomycetes Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010353 genetic engineering Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 231100000219 mutagenic Toxicity 0.000 description 1
- 230000003505 mutagenic effect Effects 0.000 description 1
- 230000000869 mutational effect Effects 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 230000009261 transgenic effect Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a kind of microbiological specimens transmission for belonging to breeding instrument components range and collection device, including sample limiting plate, sample support plate and EP pipe supports, wherein, sample support plate is close to below sample limiting plate, for supporting sample limiting plate, EP pipe supports are located at below sample support plate, each frame position on the EP pipe supports corresponds with the through hole on sample limiting plate, moving horizontally for sample limiting plate and EP pipe supports can be realized using motor driven translation stage, the through hole through sample support plate left end is fallen into corresponding EP pipes after making the sample in through hole processed, realize the integration of sample treatment and collection.
Description
Technical field
The utility model belongs to breeding instrument components range, more particularly to a kind of microbiological specimens transmission and collection device.
Background technology
Microbial strains best in quality are the core of biological industry all the time, and efficient microorganism induced-mutation technique is then weight
In it is weight.The problems such as conventional biological induced-mutation method generally existing operating efficiency is low, workload is big, blindness is big, mutagenesis
Also easily operating personnel are caused with actual bodily harm, environment is polluted, the mutagenesis poor-performing of physical mutagenesis and microorganism is repeatedly
Certain tolerance is generated after use, other methods are required to the complex device of specialty, with high costs.
It is slow, difficult not only to overcome conventional breeding cycle length, process as a kind of mutation breeding new technology for plasma technique
The shortcomings that to obtain efficient mutational variety, and efficiency and cost advantage are had more than genetic engineering, especially to being metabolized with complexity
The biological cell of network, non-transgenic method of mutagenesis more have its unique advantage.
Current existing plasma mutation breeding instrument is often only capable of handling one or several samples.CN 202379975U
Disposable microorganism mutation breeding machine slide glass is disclosed, each slide glass unit is detachable, can be carried out continuously mutagenesis operation；
CN104017718B discloses disposable microorganism mutation breeding instrument load plate and carries bacterium device, without taking repeatedly in mutagenic processes
Put load plate.
However, said apparatus is required for once placing the sample of required mutagenesis, it is pending in the case where sample is more
The time that sample waits in working bin will be longer, then before processing, and the risk of biological sample microbiological contamination will be raised significantly.Enter one
Step, if pending sample is fluid sample, after placing the long period in clean working bin, the liquid in biological sample
Composition, such as protective agent composition will be dried and evaporated, so as to cause when handling the sample it is possible that not had
The amount of liquid handled enough, even result in sample quality decline.On the other hand, if the sample after processing can not enter in time
Row is collected, and will also influence the effect of mutation breeding.
The content of the invention
The purpose of this utility model is to provide a kind of microbiological specimens transmission and collection device, to solve in the prior art
The problem of in the presence of that only can realize sample transmission by two dimensional motion and collect.
The technical solution of the utility model is as follows：
A kind of microbiological specimens transmission and collection device, the sample transmission and collection device include sample limiting plate 1, sample
Product supporting plate 2 and EP pipe supports 3, the EP pipe supports 3 are fixed on the flat board vertical with the sample limiting plate 1, the sample branch
Fagging 2 is close to the lower section of sample limiting plate 1, and the EP pipe supports 3 are located at the lower section of sample support plate 1, set on the sample limiting plate 1
There is equidistant through hole, the through hole is corresponded with the EP pipes on EP pipe supports 3, and the left end of the sample support plate 2 is provided with
One through hole, the sample limiting plate 1 and EP pipe supports 3 are moved to the left, sample is reached ad-hoc location and handled, after processing
Sample pass sequentially through the through hole of the left end of sample support plate 2 again, fall into the EP pipes of EP pipe supports 3.
The sample support plate 2 is fixed on support.Sample support plate 2 is fixed on the support of vertical direction, and tightly
Sample limiting plate 1 is pasted, the through hole on sample limiting plate 1 is formed groove on sample support plate 2, for holding sample or sample
Slide glass.
The sample limiting plate 1 is connected with lifting platform 8, translation stage 9 and electrode 4 successively, is driven and lifted by coordination electrode 4
Platform 8, translation stage 9, lifting, the translation of sample limiting plate 1 and EP pipe supports 3 are realized respectively.By lifting, sample limiting plate 1 can be made
The position of sample processor requirement is moved to, automatically processing and collecting for sample is realized by translation.
Through hole internal diameter on the sample limiting plate 1 is identical.
The through hole that the internal diameter of the through hole of the left end of the sample support plate 2 is more than or equal on the sample limiting plate 1
Internal diameter.
The distance of center circle between through hole on the sample limiting plate 1 is 12mm~20mm.
Preferably, the distance of center circle between the through hole on the sample limiting plate 1 is 14mm.
The depth of through hole on the sample limiting plate 1 is 0.5mm~2.0mm.
Preferably, the depth of the through hole on the sample limiting plate 1 is 1mm.
The beneficial effects of the utility model：Using a kind of microbiological specimens transmission of the present utility model and collection device, lead to
The mutual cooperation crossed between sample limiting plate, sample support plate, EP pipe supports, it is only necessary to which movement can be real in one direction for motor
The function of sample is now automatically delivered and collected, accelerates the processing speed of sample, sample is effectively prevent and is waiting as long for place
The problems such as microbiological contamination occurred during reason and culture ingredients from lossing.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of microbiological specimens transmission and collection device in the utility model embodiment.
Each label lists as follows in figure：
1- sample limiting plates；2- sample support plates；3-EP pipe supports；4- motors；5- guide rails；6- sliding blocks；7- limit switches；8-
Lifting platform；9- translation stages.
Embodiment
Below by taking plasma mutation breeding instrument as an example, the utility model is illustrated with reference to accompanying drawing.
Fig. 1 gives the structural representation of a kind of microbiological specimens transmission and collection device.It is spacing that the device includes sample
Plate 1, sample support plate 2 and EP pipe supports 3, the EP pipe supports 3 are fixed on the flat board vertical with the sample limiting plate 1, described
Sample support plate 2 is close to the lower section of sample limiting plate 1, and the EP pipe supports 3 are located at the lower section of sample support plate 1, the sample limiting plate 1
On be provided with equidistant through hole, the through hole corresponds with the EP pipes on EP pipe supports 3, the left end of the sample support plate 2
Be provided with a through hole, the sample support plate 2 is fixed on the support of vertical direction, the sample limiting plate 1 successively with liter
Drop platform 8, translation stage 9 and electrode 4 connect.Sample support plate 2 is fixed and is close to sample limiting plate 1, is made on sample limiting plate 1
Through hole forms groove on sample support plate 2, for holding sample or specimen slides.
The operating process of the device is as follows：The through hole and sample pending sample being placed sequentially on sample limiting plate 1
In the groove that supporting plate 2 is formed, it is 1-6 that groove is numbered from left to right, and placement sample size is not limited only to 6 shown in Fig. 1；Will
The EP pipes of sample are sequentially fixed at EP pipe supports 3 after being handled for collection, liquid medium can be added in advance in EP pipes, for protecting
Protect sample；By adjusting lifting platform 8, translation stage 9 and limit switch 7, the sample in No. 1 groove is moved to plasma
Device position directly below；Processing parameter corresponding to each sample is set on the touch-screen of plasma mutation breeding instrument, then
Startup program handles sample；After No. 1 sample has been handled, motor 4 is moved horizontally by rotating band movable slider 6 on guide rail 5, directly
The underface of plasma generator is moved to No. 2 samples.During being somebody's turn to do, sample limiting plate 1, EP pipe supports 3 and then move together
It is dynamic, but sample support plate 2 is fixed and is close to the lower section of sample limiting plate 1, so No. 1 sample in groove will not be in movement
During drop, only when No. 1 sample is moved to directly over the through hole of the left hand edge of sample support plate 2, just dropped from through hole
Into EP pipes corresponding to underface, so as to realize sample treatment after collected function at once.Subsequent sample processing and
Collection process refers to No. 1 sample, and after whole samples are collected, motor 4 reversely rotates the band negative side on guide rail 5 of movable slider 6
To moving horizontally, stop movement when triggering limit switch 7.
The device can handle microbiological specimens and plant sample, and wherein microbiological specimens include bacterium, actinomyces, mould
Bacterium, the bacteria suspension of saccharomycete or spore suspension etc.；Plant sample includes vegetable seeds, plant callus and plant seedlings etc.,
The scope of application is very wide.
Claims (9)
1. a kind of microbiological specimens transmission and collection device, it is characterised in that the sample transmission and collection device include sample
Limiting plate (1), sample support plate (2) and EP pipe supports (3), the EP pipe supports (3) are fixed on vertical with the sample limiting plate (1)
Flat board on, the sample support plate (2) is close to below sample limiting plate (1), and the EP pipe supports (3) are located at sample support plate
(2) below, equidistant through hole is provided with the sample limiting plate (1), the through hole is managed one by one with the EP on EP pipe supports (3)
Corresponding, the left end of the sample support plate (2) is provided with a through hole, is moved to the left the sample limiting plate (1) and EP pipe supports
(3), make sample reach ad-hoc location to be handled, the sample after handling passes sequentially through the logical of sample support plate (2) left end again
Hole, fall into the EP pipes of EP pipe supports (3).
2. microbiological specimens transmission as claimed in claim 1 and collection device, it is characterised in that the sample support plate (2)
It is fixed on support.
3. microbiological specimens transmission as claimed in claim 1 and collection device, it is characterised in that the sample limiting plate (1)
It is connected successively with lifting platform (8), translation stage (9) and electrode (4), lifting platform (8), translation stage is driven by coordination electrode (4)
(9) lifting, the translation of sample limiting plate (1) and EP pipe supports (3), are realized respectively.
4. microbiological specimens transmission as claimed in claim 1 and collection device, it is characterised in that the sample limiting plate (1)
On through hole internal diameter it is identical.
5. microbiological specimens transmission as claimed in claim 4 and collection device, it is characterised in that the sample support plate (2)
The internal diameter for the through hole that the internal diameter of the through hole of left end is more than or equal on the sample limiting plate (1).
6. microbiological specimens transmission and collection device as described in claim 1-5 is any, it is characterised in that the sample is spacing
The distance of center circle between through hole on plate (1) is 12mm~20mm.
7. microbiological specimens transmission as claimed in claim 6 and collection device, it is characterised in that the sample limiting plate (1)
On through hole between distance of center circle be 14mm.
8. microbiological specimens transmission and collection device as described in claim 1-5 is any, it is characterised in that the sample is spacing
The depth of through hole on plate (1) is 0.5mm~2.0mm.
9. microbiological specimens transmission as claimed in claim 8 and collection device, it is characterised in that the sample limiting plate (1)
On the depth of through hole be 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720291988.0U CN206940850U (en) | 2017-03-23 | 2017-03-23 | A kind of microbiological specimens transmission and collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720291988.0U CN206940850U (en) | 2017-03-23 | 2017-03-23 | A kind of microbiological specimens transmission and collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206940850U true CN206940850U (en) | 2018-01-30 |
Family
ID=61357244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720291988.0U Expired - Fee Related CN206940850U (en) | 2017-03-23 | 2017-03-23 | A kind of microbiological specimens transmission and collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206940850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108624496A (en) * | 2017-03-23 | 2018-10-09 | 洛阳华清天木生物科技有限公司 | A kind of microorganism mutation breeding instrument sample transmission and collection device |
-
2017
- 2017-03-23 CN CN201720291988.0U patent/CN206940850U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108624496A (en) * | 2017-03-23 | 2018-10-09 | 洛阳华清天木生物科技有限公司 | A kind of microorganism mutation breeding instrument sample transmission and collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 |