CN208440646U - A kind of detection biological sample culture apparatus - Google Patents
A kind of detection biological sample culture apparatus Download PDFInfo
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- CN208440646U CN208440646U CN201820800613.7U CN201820800613U CN208440646U CN 208440646 U CN208440646 U CN 208440646U CN 201820800613 U CN201820800613 U CN 201820800613U CN 208440646 U CN208440646 U CN 208440646U
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- culture dish
- biological sample
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- closed culture
- connecting tube
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Abstract
The utility model discloses a kind of detection biological sample culture apparatus, it is related to biological equipment technology field, the utility model includes closed culture dish, culture chamber is formed by cross partition inside closed culture dish, closed culture dish week, side offered cleaning eye, cleaning eye internal whorl is connected with connecting tube, connecting tube is connected with feed pipe far from one end internal whorl of cleaning eye, feed pipe is connected with pipe end-cap far from the threaded one end of connecting tube, the utility model is used cooperatively by closed culture dish and cross partition, so that the culture chamber in closed culture dish forms mutually independent airtight chamber, avoid the appearance of biological sample cross contamination situation, improve the accuracy of experiment, pass through cleaning eye, the use of connecting tube, facilitate the cleaning to each culture chamber, avoid the appearance at cleaning dead angle, feed pipe and pipe end-cap subtract Small inoculation extent of opening, further improves the desired level of experiment effect at a possibility that reducing pollution.
Description
Technical field
The utility model belongs to biological equipment technology field, more particularly to a kind of detection biological sample culture apparatus.
Background technique
Culture dish is a kind of for microorganism or the labware of cell culture, by the bottom and one of a flat circle plate-like
A lid composition, is generally made of glass or plastics.Culture dish material is essentially divided into two classes, predominantly plastic and glass, glass
The adhere-wall culture that can be used for vegetable material, microculture and zooblast of glass may also be used.Plastics may be poly-
Vinyl material, once property and it is nonexpondable, be suitble to laboratory inoculation, scribing line, separation of bacterial operation, can be used for
The culture of vegetable material.
For existing culture dish when carrying out biological sample culture, same sample cultivates sight in the culture medium of different culture dishes
It is not only inconvenient when examining but also comparative not strong, although while existing interval culture dish convenient for observing, in culture dish
Sample in middle different culture medium is easy mutually pollution, and especially for fluid nutrient medium, existing interval culture dish cannot
The appearance of the mutual pollution condition of sample under enough effectively isolation different conditions；Existing culture dish be open when injecting culture medium compared with
Greatly, it is easy the pollution by ambient enviroment, and is inoculated with and operates with inconvenience, influences the accuracy of the effect of experiment；And it is existing
When some culture dishes are stacked built on the sand, it is easy to produce sliding between each other, damage of collapsing is easy when being stacked.
Utility model content
The purpose of this utility model is to provide a kind of detection biological sample culture apparatus, can be incited somebody to action by design one
Sample in different culture medium separates culture, avoids the biological sample culture apparatus of sample cross contamination, solve it is existing not
It with different biological samples are cultivated in culture dish, is not easy to observe, contrast effect is unobvious, and sample is easy in same interval culture dish
Cross contamination, be open the big pollution being easy by ambient enviroment, and inoculation is inconvenient, influences the accuracy of the effect of experiment, heap
It accumulates and sets built on the sand, the big problem of occupied space.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of detection biological sample culture apparatus, including closed culture dish, the closed culture dish
Inside forms culture chamber by cross partition；
The side of closed culture dish week offers cleaning eye, and the cleaning eye internal whorl is connected with connecting tube, described
Connecting tube is connected with feed pipe far from one end internal whorl of cleaning eye, and the feed pipe is connected far from the threaded one end of connecting tube
There is pipe end-cap；
The bottom of the closed culture dish is fixed with supporting block and cross clamping groove, is fixed at the top of the closed culture dish
The cross fixture block matched with cross clamping groove.
Further, the top, bottom of the cross partition inside the closed culture dish and closed culture dish inner wall and interior
Surface is fixedly connected with.
Further, the closed culture dish be cylindrical structure, the culture chamber be sector structure, the cross every
Plate and closed culture dish junction are arcuate structure.
Further, the cleaning hole end surface that the side of closed culture dish week opens up is respectively and fixedly provided with boss, on the boss
It offers with the isodiametric through hole of cleaning eye, is provided with connection spiral shell inside the through hole on the boss and inside cleaning eye
Line.
Further, the connecting tube is L shape structure, and the feed pipe is inverted funnel shape structure, the pipe end-cap week
Side is provided with antiskid thread.
Further, the supporting block is arcuate structure and the bottom for being symmetrically distributed in closed culture dish, the supporting block
Bottom be fixed with rubber pad.
The utility model has the following beneficial effects:
1, a kind of detection biological sample culture apparatus of the utility model, passes through the cooperation of closed culture dish and cross partition
It uses, so that the culture chamber in closed culture dish forms mutually independent airtight chamber, avoids biological sample cross contamination
The appearance of situation improves the accuracy of experiment；By cleaning eye, the use of connecting tube, facilitate to the clear of each culture chamber
It washes, avoids the appearance at cleaning dead angle；The use of feed pipe and pipe end-cap reduces inoculation extent of opening, and reduce pollution can
Energy property, further improves the desired level of experiment effect.
2, a kind of detection biological sample culture apparatus of the utility model, passes through supporting block, cross clamping groove and cross fixture block
Use so that the device is stacked and steady sliding securely, when being not in accumulation occurs lead to going out for sample damage situation
It is existing, reduce occupied space.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram that biological sample culture apparatus is used in the utility model detection；
Fig. 2 is the schematic diagram of internal structure of the closed culture dish of the utility model；
Fig. 3 is the closed culture dish bottom substance schematic diagram of the utility model；
Fig. 4 is the structural schematic diagram of the utility model connecting tube；
Fig. 5 is the structural schematic diagram of the utility model feed pipe；
In attached drawing, parts list represented by the reference numerals are as follows:
The closed culture dish of 1-, 2- cross partition, 3- cultivate chamber, 4- cleaning eye, 5- connecting tube, 6- feed pipe, 7- pipe end
Lid, 8- supporting block, 9- cross clamping groove, 10- cross fixture block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-5, the utility model is a kind of detection biological sample culture apparatus, including closed culture dish
1, culture chamber 3 is formed by cross partition 2 inside closed culture dish 1；
1 week side of closed culture dish offers cleaning eye 4, and 4 internal whorl of cleaning eye is connected with connecting tube 5, and connecting tube 5 is remote
One end internal whorl from cleaning eye 4 is connected with feed pipe 6, and feed pipe 6 is connected with pipe end-cap far from the threaded one end of connecting tube 5
7, pipe end-cap 7 can be the end cap of sealing, is also possible to the gauze lid of ventilation, different pipes is selected according to different requirement of experiment
End cap 7；
The bottom of closed culture dish 1 is fixed with supporting block 8 and cross clamping groove 9, and the top of closed culture dish 1 is fixed with and ten
The cross fixture block 10 that word card slot 9 matches.
Wherein such as Fig. 2, the top of cross partition 2 inside closed culture dish 1 and closed 1 inner wall of culture dish, bottom and interior
Surface is fixedly connected with.
Wherein such as Fig. 2, closed culture dish 1 is cylindrical structure, and culture chamber 3 is sector structure, cross partition 2 with it is closed
1 junction of culture dish is arcuate structure.
Wherein such as Fig. 2,4 end face of cleaning eye that 1 week side of closed culture dish opens up is respectively and fixedly provided with boss, offers on boss
With the isodiametric through hole of cleaning eye 4, connection screw thread is provided with inside the through hole on boss and inside cleaning eye 4.
Wherein such as Fig. 1, connecting tube 5 are L shape structure, and feed pipe 6 is inverted funnel shape structure, pipe end-cap side setting in 7 weeks
There is antiskid thread.
Wherein such as Fig. 2, supporting block 8 is arcuate structure and the bottom for being symmetrically distributed in closed culture dish 1, the bottom of supporting block 8
Portion is fixed with rubber pad, reduces closed culture dish 1 and contacts with each other caused damage.
One concrete application of the present embodiment are as follows: in use, pipe end-cap 7 is twisted off, by feed pipe 6 in different culture chambers
Interior injection culture medium and sample, after tighten pipe end-cap 7, by closed culture dish be placed into be suitble to reaction occur environment in；It uses
After the completion by twisting off connecting tube 5, by being cleaned inside 4 pairs of culture chambers 3 of cleaning eye.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of detection biological sample culture apparatus, including closed culture dish (1), it is characterised in that: the closed culture dish
(1) internal to form culture chamber (3) by cross partition (2)；
The all sides of the closed culture dish (1) offer cleaning eye (4), and cleaning eye (4) internal whorl is connected with connecting tube
(5), the connecting tube (5) is connected with feed pipe (6) far from one end internal whorl of cleaning eye (4), and the feed pipe (6) is separate
The threaded one end of connecting tube (5) is connected with pipe end-cap (7)；
The bottom of the closed culture dish (1) is fixed with supporting block (8) and cross clamping groove (9), the top of the closed culture dish (1)
Portion is fixed with the cross fixture block (10) matched with cross clamping groove (9).
2. a kind of detection biological sample culture apparatus according to claim 1, which is characterized in that the closed culture dish
(1) internal cross partition (2) and the top, bottom and inner surface of closed culture dish (1) inner wall are fixedly connected with.
3. a kind of detection biological sample culture apparatus according to claim 1, which is characterized in that the closed culture dish
It (1) is cylindrical structure, the culture chamber (3) is sector structure, and the cross partition (2) connect with closed culture dish (1)
Place is arcuate structure.
4. a kind of detection biological sample culture apparatus according to claim 1, which is characterized in that the closed culture dish
(1) cleaning eye (4) end face that all sides open up is respectively and fixedly provided with boss, offers on the boss isodiametric with cleaning eye (4)
Through hole is provided with connection screw thread inside the through hole on the boss and inside cleaning eye (4).
5. a kind of detection biological sample culture apparatus according to claim 1, which is characterized in that the connecting tube (5)
For L shape structure, the feed pipe (6) is inverted funnel shape structure, and all sides of the pipe end-cap (7) are provided with antiskid thread.
6. a kind of detection biological sample culture apparatus according to claim 1, which is characterized in that the supporting block (8)
For arcuate structure and it is symmetrically distributed in the bottom of closed culture dish (1), the bottom of the supporting block (8) is fixed with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800613.7U CN208440646U (en) | 2018-05-28 | 2018-05-28 | A kind of detection biological sample culture apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800613.7U CN208440646U (en) | 2018-05-28 | 2018-05-28 | A kind of detection biological sample culture apparatus |
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| Publication Number | Publication Date |
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| CN208440646U true CN208440646U (en) | 2019-01-29 |
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| CN201820800613.7U Active CN208440646U (en) | 2018-05-28 | 2018-05-28 | A kind of detection biological sample culture apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113518528A (en) * | 2021-07-14 | 2021-10-19 | 海南青峰生物科技有限公司 | Intelligent spore capturing and identifying system device and method based on image processing |
-
2018
- 2018-05-28 CN CN201820800613.7U patent/CN208440646U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113518528A (en) * | 2021-07-14 | 2021-10-19 | 海南青峰生物科技有限公司 | Intelligent spore capturing and identifying system device and method based on image processing |
| CN113518528B (en) * | 2021-07-14 | 2023-08-08 | 海南青峰生物科技有限公司 | Intelligent spore capturing and identifying system device and method based on image processing |
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| TR01 | Transfer of patent right |
Effective date of registration: 20190704 Address after: 210000 Yanziji Street and 371 Yanlu Road, Qixia District, Nanjing City, Jiangsu Province Patentee after: Nanjing Yinghins Biotechnology Co., Ltd. Address before: 210000 Kechuang Building A302, National University Science Park, Southeast University, No. 371, Qixia District, Nanjing, Jiangsu Province Patentee before: Nanjing Dongji Biological Technology Co. Ltd. |