CN207498364U - A kind of culture medium storing unit - Google Patents
A kind of culture medium storing unit Download PDFInfo
- Publication number
- CN207498364U CN207498364U CN201721570616.8U CN201721570616U CN207498364U CN 207498364 U CN207498364 U CN 207498364U CN 201721570616 U CN201721570616 U CN 201721570616U CN 207498364 U CN207498364 U CN 207498364U
- Authority
- CN
- China
- Prior art keywords
- storage chamber
- test tube
- partition
- culture dish
- drawer
- 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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- 239000001963 growth medium Substances 0.000 title claims abstract description 30
- 238000005192 partition Methods 0.000 claims abstract description 46
- 238000012360 testing method Methods 0.000 claims abstract description 39
- 239000011232 storage material Substances 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 17
- 238000011081 inoculation Methods 0.000 abstract description 3
- 230000000813 microbial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000009413 insulation Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 210000004700 fetal blood Anatomy 0.000 description 2
- 239000003104 tissue culture media Substances 0.000 description 2
- -1 trace element) Chemical class 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000008467 tissue growth Effects 0.000 description 1
- 230000030968 tissue homeostasis Effects 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model provides a kind of culture medium storing unit, belongs to microbial cultivation equipment technical field, including hollow box and box cover, the box cover and box body are hinged；First partition is equipped in the box body vertically, box body is divided into test tube storage chamber and culture dish storage chamber, the test tube storage indoor horizontal is equipped with second partition, the second partition is arranged on by support base in test tube storage chamber, multiple first through hole are provided on the second partition, the bottom of the test tube storage chamber is equipped with multiple cold-storage material packets；The culture dish storage chamber is equipped with third partition board, the third partition board is arranged on by support base in culture dish storage chamber, drawer is additionally provided with below the third partition board, the box body is provided with the first straight slot along the side wall of drawer pull-out direction, the drawer may pass through the pull-out of the first straight slot level, and the lower section of the drawer is equipped with multiple cold-storage material packets.The utility model can realize that the low temperature seal of test tube and culture dish equipped with culture medium preserves, convenient for subsequent inoculations.
Description
Technical field
The utility model belongs to microbial cultivation equipment technical field, and in particular to a kind of culture medium storing unit.
Background technology
Culture medium is the nutriment manually prepared for microorganism, plant and animal tissue growth and maintenance, is generally all contained
Have water, nitrogen source, inorganic salts (including trace element), carbon source, growth factor (vitamin, amino acid, base, antibiotic, pigment,
Hormone and serum etc.) etc..For culture medium since the raw material of preparation is different, requirement is different, and in terms of storage and custody also slightly not
Together, general culture medium is after the heated, moisture absorption, is easily contaminated by bacterial or decomposed metamorphic, thus general culture medium must it is moisture-proof, keep away
Light, shady place preserve, some are needed with the culture medium (such as tissue culture medium (TCM)) of stringent sterilization, the storage of long period, it is necessary to be placed on
In 3-6 DEG C of refrigerator.At present, it is essentially all that culture medium is poured into taper on the market without special culture medium storing unit
In bottle, test tube or culture dish, it is placed in refrigerator and is sealed.
The prior art (CN205443268U) discloses a kind of culture medium storing unit, including culture medium storing containers with setting
Put the seal diaphragm structure on culture medium storing containers, can to avoid the cross contamination between adjacent substrates storing containers, but
It is that it is mainly matched with inoculation instrument or sampler, is not suitable for artificial infection operation, and culture medium cannot be met
The requirement of low-temp storage.
Utility model content
The utility model provides a kind of culture medium storing unit, can solve problems of the prior art.
The utility model provides a kind of culture medium storing unit, including hollow box and box cover, the box cover and box body hinge
It connects；First partition is equipped in the box body vertically, box body is divided into test tube storage chamber and culture dish storage chamber, the test tube storage
Indoor horizontal is equipped with second partition, and the second partition is arranged on by support base in test tube storage chamber, on the second partition
Multiple first through hole are provided with, the bottom of the test tube storage chamber is equipped with multiple cold-storage material packets；The culture dish storage chamber is equipped with the
Three partition boards, the third partition board are arranged on by support base in culture dish storage chamber, and pumping is additionally provided with below the third partition board
Drawer, the box body are provided with the first straight slot along the side wall of drawer pull-out direction, and the drawer may pass through the pull-out of the first straight slot level,
The lower section of the drawer is equipped with multiple cold-storage material packets.
Preferably, on the box cover place opposite with test tube storage chamber and culture dish storage chamber be respectively equipped with the first sealing block and
Second sealing block, first sealing block have the shapes and sizes to match with test tube storage chamber, the second sealing block tool
There are the shapes and sizes to match with culture dish storage chamber, the cold insulation effect of box body can be improved by sealing block, extend cold-storage
The usage time of agent packet.
Preferably, the 4th partition board is additionally provided with below the second partition, it is logical that the 4th partition board is equipped with multiple second
Hole, the aperture of second through-hole is different from the aperture of first through hole, and more test tubes can be stored by two layers of partition board.
Preferably, multiple straight slots are had on the bottom plate of the third partition board and drawer, cold-storage material can be made to contract for fixed output quotas life
Cold air be diffused into entire box body, achieve the effect that Cord blood.
Preferably, multiple concave character type blocks, institute are respectively equipped on the side wall of the test tube storage chamber and culture dish storage chamber
Part and the side wall for stating concave character type block both ends protrusion are affixed, and cold-storage material packet can be inserted into the interior recess of concave character type block.
The utility model provides a kind of culture medium storing unit, compared with prior art, has the following advantages：1st, in micro- life
In object incubation, inoculated and cultured is carried out using culture dish or test tube mostly, the utility model can be to being equipped with culture medium
Test tube or culture dish carry out low-temperature dark, are sealed, and prevent from polluting during storage, can be directly used for subsequent inoculations, no
It needs that media transfer is saved operating procedure again；2nd, by be arranged on test tube storage chamber and culture dish storage chamber bottom or
Cold-storage material packet on side wall cools down to box body, meets the requirement of culture medium needs low-temp storage having；3rd, on box cover respectively
Equipped with the first sealing block and the second sealing block to match with test tube storage chamber and culture dish storage chamber, can be carried by sealing block
The cold insulation effect of high box body extends the usage time of cold-storage material packet；4th, it is set on second partition and the 4th partition board in test tube storage chamber
The first through hole put is different with the aperture of the second through-hole, test tube of different sizes can be stored, and partition board passes through branch
Support seat is located in test tube storage chamber, convenient for being put into cold-storage material packet.
Description of the drawings
Fig. 1 is the structure diagram of culture medium storing unit in the utility model embodiment；
Fig. 2 is the front sectional view of box body in Fig. 1；
Fig. 3 is the vertical view of concave character type block in Fig. 2.
Specific embodiment
Below in conjunction with the accompanying drawings, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection domain of utility model is not restricted by specific implementation.
As shown in Figs. 1-3, a kind of culture medium storing unit, including hollow box 1 and box cover 2, the lid of box 2 and box body 1
It is hinged by hinge；First partition 11 is equipped in the box body 1 vertically, box body 1 is divided for test tube storage chamber and culture dish storage
Room, the test tube storage indoor horizontal are equipped with 111 and the 4th partition board 112 of second partition, can be stored more by two layers of partition board
Test tube, 111 and the 4th partition board 112 of second partition is arranged on by support base in test tube storage chamber respectively, facilitate by every
Plate, which takes out, to carry out being provided with multiple first through hole 113 on the second partition 111, and multiple second are provided on the 4th partition board 112
Through-hole 114, the aperture of second through-hole 114 is different from the aperture of first through hole 113, and different size of test tube can be carried out
Storage, the bottom of the test tube storage chamber are equipped with multiple cold-storage material packets (being not drawn into figure)；The culture dish storage chamber is equipped with the
Three partition boards 121, the third partition board 121 are arranged on by support base in culture dish storage chamber, the lower section of the third partition board 121
Also drawer 122 is provided with the first straight slot 12 in 1 right sidewall of box body, and the drawer 122 may pass through 12 horizontal direction of the first straight slot
Right pull-out, the lower section of the drawer 122 are equipped with multiple cold-storage material packets, on the bottom plate of the third partition board 121 and drawer 122 respectively
Multiple straight slots are provided with, cold-storage material raw cold air of contracting for fixed output quotas can be made to be diffused into entire box body, achieve the effect that Cord blood.
Place opposite with test tube storage chamber and culture dish storage chamber is respectively equipped with the first sealing block 201 and on the box cover 2
Two sealing blocks 202, first sealing block 201 have the shapes and sizes to match with test tube storage chamber, second sealing
Block 202 has the shapes and sizes to match with culture dish storage chamber, and the cold insulation effect of box body 1 can be improved by sealing block,
Extend the usage time of cold-storage material packet, and can achieve the effect that be sealed.
The side wall of the test tube storage chamber bottom is equipped with 3 concave character type blocks 13, described 13 liang of distal process of concave character type block
The part gone out and side wall are affixed, and 3 concave character type blocks 13 also are provided on the side wall of the culture dish storage chamber bottom, can will store
The interior recess that cryogen packet is inserted into concave character type block 13 forms limiting, and cold-storage material packet is made to be set along side wall.
Before use, cold-storage material packet first is placed on refrigerator cold-storage, the interior recess of concave character type block 13 is then placed on, also may be used
Cold-storage material packet is placed on the bottom plate of test tube storage chamber and culture dish storage chamber, then by the test tube equipped with the culture medium to sterilize
It is inserted in 113 or second through-hole 114 of first through hole, the culture dish equipped with the culture medium to sterilize is placed in culture dish storage chamber
Third partition board 121 or drawer 122 on, then cover box cover 2 into property seal low-temp storage, can be not by drawer 122
It opens the lid and takes out culture dish under the premise of 2, it is easy to use.
Disclosed above is only a specific embodiment of the utility model, and still, the utility model embodiment is not office
It is limited to this, the changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (5)
1. a kind of culture medium storing unit, including hollow box (1) and box cover (2), the box cover (2) and box body (1) are hinged,
It is characterized in that, is equipped with first partition (11) in the box body (1) vertically, box body (1) is separated into test tube storage chamber and culture dish
Storage chamber, the test tube storage indoor horizontal are equipped with second partition (111), and the second partition (111) is set by support base
In test tube storage chamber, multiple first through hole (113), the bottom of the test tube storage chamber are provided on the second partition (111)
Equipped with multiple cold-storage material packets；
The culture dish storage chamber is equipped with third partition board (121), and the third partition board (121) is arranged on culture dish by support base
In storage chamber, it is additionally provided with drawer (122) below the third partition board (121), the box body (1) is along drawer (122) pull-out side
To side wall on be provided with the first straight slot (12), the drawer (122) may pass through that the first straight slot (12) is horizontal to be pulled out, the drawer
(122) lower section is equipped with multiple cold-storage material packets.
2. culture medium storing unit according to claim 1, which is characterized in that on the box cover (2) with test tube storage chamber
With culture dish storage chamber the first sealing block (201) and the second sealing block (202), first sealing block are respectively equipped with respect to place
(201) there are the shapes and sizes to match with test tube storage chamber, second sealing block (202) has and culture dish storage chamber
The shapes and sizes to match.
3. culture medium storing unit according to claim 1, which is characterized in that the lower section of the second partition (111) is also
Equipped with the 4th partition board (112), multiple second through-holes (114), second through-hole (114) are provided on the 4th partition board (112)
Aperture it is different from the aperture of first through hole (113).
4. culture medium storing unit according to claim 1, which is characterized in that the third partition board (121) and drawer
(122) multiple straight slots are had on bottom plate.
5. culture medium storing unit according to claim 1, which is characterized in that the test tube storage chamber and culture dish storage
Multiple concave character type blocks (13) are respectively equipped on the side wall of room, the protrusion at concave character type block (13) both ends is consolidated with side wall
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721570616.8U CN207498364U (en) | 2017-11-22 | 2017-11-22 | A kind of culture medium storing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721570616.8U CN207498364U (en) | 2017-11-22 | 2017-11-22 | A kind of culture medium storing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207498364U true CN207498364U (en) | 2018-06-15 |
Family
ID=62505677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721570616.8U Active CN207498364U (en) | 2017-11-22 | 2017-11-22 | A kind of culture medium storing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207498364U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113088450A (en) * | 2021-04-20 | 2021-07-09 | 蓝莲(杭州)生物科技有限公司 | Low-temperature biochemical culture device for stem cells |
| CN113214992A (en) * | 2021-06-10 | 2021-08-06 | 北京大学第三医院（北京大学第三临床医学院） | Multifunctional cell culture device |
-
2017
- 2017-11-22 CN CN201721570616.8U patent/CN207498364U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113088450A (en) * | 2021-04-20 | 2021-07-09 | 蓝莲(杭州)生物科技有限公司 | Low-temperature biochemical culture device for stem cells |
| CN113214992A (en) * | 2021-06-10 | 2021-08-06 | 北京大学第三医院（北京大学第三临床医学院） | Multifunctional cell culture device |
| CN113214992B (en) * | 2021-06-10 | 2022-04-12 | 北京大学第三医院（北京大学第三临床医学院） | Multifunctional cell culture device |
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