CN207713751U - A kind of medical experiment culture dish that survival rate is high - Google Patents
A kind of medical experiment culture dish that survival rate is high Download PDFInfo
- Publication number
- CN207713751U CN207713751U CN201721513996.1U CN201721513996U CN207713751U CN 207713751 U CN207713751 U CN 207713751U CN 201721513996 U CN201721513996 U CN 201721513996U CN 207713751 U CN207713751 U CN 207713751U
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- CN
- China
- Prior art keywords
- culture
- culture dish
- interior
- ware lid
- protection shell
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Abstract
The utility model discloses a kind of medical experiment culture dishes that survival rate is high; including interior culture dish and protection shell; it is fixed with interior culture dish at the internal-internal bottom position of the protection shell; the lower position for being internally located at interior culture dish of the protection shell has been placed equidistant with multiple damping springs; the lower position of the damping spring is provided with beam, and interior culture ware lid is connected with above the interior culture dish.In the utility model; interior culture dish is set to the inside of protection shell; and it is screwed with outer culture ware lid on the outside of protection shell; outer culture ware lid is internally provided with activated carbon filter layer; the cleanliness factor for ensureing the air of protection enclosure interior as far as possible, prevents culture to be contaminated, and be connected with interior culture ware lid at the top of interior culture dish; play the role of secondary isolation, guarantee culture is enable to be cultivated under relatively clean environment.
Description
Technical field
The utility model is related to medicine technology field more particularly to a kind of medical experiment culture dishes that survival rate is high.
Background technology
Culture dish is a kind of labware being used for microorganism or cell culture, and there are one the bottoms and one of flat circle plate-like
A lid composition, is generally used for glass or plastics is made.It in German biologist Robert kock subordinate initially by working
Bacteriologist Zhu Lisi Charlie's moral Petris in 1887 design, therefore also known as " Petri ware ".Culture dish quality is crisp
It is weak and frangible, therefore care should be taken in cleaning and taking and placing with caution.
With culture dish, there are still certain shortcomings in use for a kind of existing medical experiment, in use, culture dish
Leakproofness it is poor, be easy so that the cell inside culture dish is contaminated, and culture dish is more fragile, is easy in moving process
Fragmentation, and extracted in culture dish and need entirely to cultivate ware lid opening when a small amount of cell is tested, it is easy to make cell infection
Bacterium.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of survival rate proposed is high
Medical experiment culture dish.
To achieve the goals above, the utility model uses following technical solution：A kind of medical experiment that survival rate is high
With culture dish, including interior culture dish and protection shell, interior culture is fixed at the internal-internal bottom position of the protection shell
The lower position for being internally located at interior culture dish of ware, the protection shell has been placed equidistant with multiple damping springs, the damping
The lower position of spring is provided with beam, and interior culture ware lid, the interior culture dish are connected with above the interior culture dish
The second round through-hole is offered at the top vertical midline position of lid, the top of the interior culture ware lid is located at the second round through-hole
Side connect by hinge with rotating bar is renovated, be screwed with outer culture ware lid, the outer culture on the outside of the protection shell
Ware lid is internally provided with active carbon layer, and the top of the outer culture ware lid, which is located at the top position of active carbon layer, is provided with top
The top of plate, the top plate equidistantly offers the multiple second round through-holes, the bottom vertical center line position of the outer culture ware lid
Place, which is fixed with, dips stick.
As further describing for above-mentioned technical proposal：
The outer diameter for dipping stick is equal with the inner diameter size of the second round through-hole.
As further describing for above-mentioned technical proposal：
The outer diameter of the internal diameter and protection shell of the outer culture ware lid is equal in magnitude.
As further describing for above-mentioned technical proposal：
The vertical center line of the interior culture dish and the vertical center line of protection shell are located along the same line.
As further describing for above-mentioned technical proposal：
Described one end for dipping stick is designed as pyramid type structure.
In the utility model, first, interior culture dish is set to the inside of protection shell, and protects and be screwed on the outside of shell
Outer culture ware lid, outer culture ware lid are internally provided with activated carbon filter layer, ensure the air of protection enclosure interior as far as possible
Cleanliness factor prevents culture to be contaminated, and interior culture ware lid is connected at the top of interior culture dish, plays the work of secondary isolation
With, so that guarantee culture is cultivated under relatively clean environment, secondly, the bottom vertical center line position of outer culture ware lid
Place, which is fixed with, dips stick, and the second round through-hole is offered at the top vertical midline position of interior culture ware lid, outside downward turn
Ware lid is cultivated, may make that dip stick contacts with interior culture dish, a small amount of culture can be dipped and tested research, in culture
In extraction process, ware lid will be cultivated by avoiding opens completely so that culture born of the same parents completely attach to air, to ensure that culture
The degree for reducing germ contamination in by air ensure that culture cell can continue normally to cultivate, finally, protect the inner bottom of shell
It is placed equidistant with multiple damping springs at end position, and the lower position of damping spring is provided with beam, has played dual subtract
The effect for shaking pad prevents culture dish to be crushed in moving process, ensures the integrality of culture dish.
Description of the drawings
Fig. 1 be the utility model proposes a kind of high medical experiment culture dish of survival rate structural schematic diagram；
Fig. 2 be the utility model proposes a kind of high medical experiment culture dish of survival rate external structure schematic diagram；
Fig. 3 is the structural schematic diagram of culture dish in the utility model.
Marginal data：
1- top plates, 2- activated carbon filter layers, 3- are dipped and are cultivated ware lid outside stick, the first round through-holes of 4-, 5-, cultivate in 6-
Ware, 7- protections shell, 8- damping springs, 9- beams, 10- are renovated, are cultivated ware lid in the second round through-holes of 11-, 12-.
Specific implementation mode
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.
Referring to Fig.1-3, a kind of medical experiment culture dish that survival rate is high, including interior culture dish 6 and protection shell 7, are protected
It is fixed with interior culture dish 6 at the internal-internal bottom position of protective case body 7, protects the lower section for being internally located at interior culture dish 6 of shell 7
Multiple damping springs 8 are placed equidistant at position, the lower position of damping spring 8 is provided with beam 9, interior culture dish 6
Top is connected with interior culture ware lid 12, and the second round through-hole 11 is offered at the top vertical midline position of interior culture ware lid 12,
The side that the top of interior culture ware lid 12 is located at the second round through-hole 11 is connect by hinge with 10 rotating bars are renovated, protective shell
The outside of body 7 is screwed with outer culture ware lid 5, and outer culture ware lid 5 is internally provided with active carbon layer 2, the top of outer culture ware lid 5
Portion, which is located at the top position of active carbon layer 2, is provided with top plate 1, and the top of top plate 1 equidistantly offers the multiple second round through-holes
11, it is fixed with and dips stick 3 at the bottom vertical center line position of outer culture ware lid 5.
The outer diameter for dipping stick 3 is equal with the inner diameter size of the second round through-hole 11, the internal diameter and protective shell of outer culture ware lid 5
The outer diameter of body 7 is equal in magnitude, and the vertical center line and the vertical center line of protection shell 7 of interior culture dish 6 are located along the same line, and dip
One end of stick 3 is designed as pyramid type structure.
It protects and has been placed equidistant with multiple damping springs 8, and the lower orientation of damping spring 8 at the inner bottom position of shell 7
The place of setting is provided with beam 9, can play the purpose of dual shock absorption, reduces the probability that culture dish is crushed in moving process.
Operation principle：In use, culture is placed on interior culture dish 6, interior culture dish 6 is closed using interior culture ware lid 12
It closes, shell 7 will be protected to close using outer culture ware lid 5, air passes through activated carbon filter layer 2 so as to enter inside protection shell 7
Air it is relatively clean, when needing to examine culture in incubation, ware lid 5 is cultivated outside downward turn, is dipped in drive
It takes stick 3 to move downward, until being contacted with interior culture dish 6, ware lid 5 is cultivated outside then upward turn, stick 3 will be dipped and taken out of, simultaneously
10 closings will be renovated immediately so that the lid of culture dish 6 is in sealing state in entire, reduces culture and air to the greatest extent
It is in direct contact, can then carry out the inspection of culture.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of medical experiment culture dish that survival rate is high, including interior culture dish (6) and protection shell (7), which is characterized in that
Interior culture dish (6), the interior position of the protection shell (7) are fixed at the internal-internal bottom position of the protection shell (7)
It is placed equidistant with multiple damping springs (8), the lower position of the damping spring (8) in the lower position of interior culture dish (6)
Place is provided with beam (9), and interior culture ware lid (12), the interior culture ware lid are connected with above the interior culture dish (6)
(12) the second round through-hole (11) is offered at top vertical midline position, the top of the interior culture ware lid (12) is located at the
The side of two round through-holes (11) is connect by hinge with (10) rotating bar is renovated, and is screwed on the outside of the protection shell (7)
Outer culture ware lid (5), the outer culture ware lid (5) are internally provided with active carbon layer (2), the top of the outer culture ware lid (5)
Portion, which is located at the top position of active carbon layer (2), is provided with top plate (1), and the top of the top plate (1) equidistantly offers multiple
Two round through-holes (11) are fixed with and dip stick (3) at the bottom vertical center line position of the outer culture ware lid (5).
2. a kind of high medical experiment culture dish of survival rate according to claim 1, which is characterized in that described to dip stick
(3) outer diameter is equal with the second round inner diameter size of through-hole (11).
3. a kind of high medical experiment culture dish of survival rate according to claim 1, which is characterized in that the outer culture
The internal diameter of ware lid (5) and the outer diameter of protection shell (7) are equal in magnitude.
4. a kind of high medical experiment culture dish of survival rate according to claim 1, which is characterized in that the interior culture
The vertical center line of ware (6) and the vertical center line of protection shell (7) are located along the same line.
5. a kind of high medical experiment culture dish of survival rate according to claim 1, which is characterized in that described to dip stick
(3) one end is designed as pyramid type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513996.1U CN207713751U (en) | 2017-11-14 | 2017-11-14 | A kind of medical experiment culture dish that survival rate is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513996.1U CN207713751U (en) | 2017-11-14 | 2017-11-14 | A kind of medical experiment culture dish that survival rate is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207713751U true CN207713751U (en) | 2018-08-10 |
Family
ID=63061432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721513996.1U Expired - Fee Related CN207713751U (en) | 2017-11-14 | 2017-11-14 | A kind of medical experiment culture dish that survival rate is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207713751U (en) |
-
2017
- 2017-11-14 CN CN201721513996.1U patent/CN207713751U/en not_active Expired - Fee Related
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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: 20180810 Termination date: 20181114 |