CN108949547A - A kind of organism culturing device - Google Patents
A kind of organism culturing device Download PDFInfo
- Publication number
- CN108949547A CN108949547A CN201811039582.9A CN201811039582A CN108949547A CN 108949547 A CN108949547 A CN 108949547A CN 201811039582 A CN201811039582 A CN 201811039582A CN 108949547 A CN108949547 A CN 108949547A
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- Prior art keywords
- groove
- fixedly connected
- lid
- rotation seat
- symmetrically
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
- C12M37/04—Seals
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
- C12M41/24—Heat exchange systems, e.g. heat jackets or outer envelopes inside the vessel
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Analytical Chemistry (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses a kind of organism culturing devices, including pedestal, multiple pedestals are symmetrically installed on the pedestal, the upper end of multiple pedestals is fixedly connected with organism jointly, the upper surface slide of the pedestal is connected with hollow stem, piston rod is inserted in the hollow stem, the lower end of the piston rod is equipped with piston, the upper end of the piston rod extends to outside hollow stem and is fixedly connected with rack, decelerating motor is placed in the rack, the drive shaft of the decelerating motor extends in body and is fixedly connected with rotation seat, culture dish is arranged on the rotation seat, first sliding groove there are two symmetrically being opened up on the inner sidewall of the body, the first sliding block is slidably connected in each first sliding groove.Advantage is: the present invention guarantees the constant temperature of microorganism growing environment by heating device and heat conducting pipe and T-type heat conductive rod, guarantees the flow model inside culture substrate by decelerating motor, to transmit nutriment.
Description
Technical field
The present invention relates to field of biotechnology more particularly to a kind of organism culturing devices.
Background technique
In the experimental study of microorganism, microorganism should be cultivated first, microculture needs to use culture medium,
Specific culture medium is prepared according to the variety classes of microorganism and life habit, culture dish currently on the market is by a plane
Discoid bottom and a lid composition, are generally made of glass or plastics, are unable to the growing environment that constant temperature guarantees microorganism, and
Content poor fluidity, nutriment cannot transmit.
For this purpose, it is proposed that a kind of organism culturing device solves the above problems.
Summary of the invention
The purpose of the present invention is to solve use in the prior art, manually slice slice efficiency is low, and is sliced non-uniform
Problem, and a kind of organism culturing device proposed.
To achieve the goals above, present invention employs following technical solutions: a kind of organism culturing device, including pedestal,
Multiple pedestals are symmetrically installed on the pedestal, the upper end of multiple pedestals is fixedly connected with organism jointly, the pedestal
Upper surface slide is connected with hollow stem, and piston rod is inserted in the hollow stem, and the lower end of the piston rod is equipped with piston, and
Piston and the inner sidewall of hollow stem offset, and the upper end of the piston rod extends to outside hollow stem and is fixedly connected with rack, institute
It states and is placed with decelerating motor in rack, the drive shaft of the decelerating motor extends in body and is fixedly connected with rotation seat,
It is arranged with culture dish on the rotation seat, is symmetrically opened up on the inner sidewall of the body there are two first sliding groove, each described the
The first sliding block is slidably connected in one sliding slot, and heating device, two heating dresses are fixedly connected on first sliding block
It sets and heat conducting pipe is installed jointly, T-type heat conductive rod is installed, and the lower end of T-type heat conductive rod is located at culture dish on the heat conducting pipe
It is interior.
In above-mentioned organism culturing device, placing groove is offered on the two sides side wall of the body, it is each described to put
It sets and slidably connects support in slot, be rotatably connected to the first lid on one of them described support, on another described support
It is rotatably connected to the second lid, and the free one end of the first lid is fastened on the free one end of the second lid.
It is sliding that multiple second are symmetrically offered in above-mentioned organism culturing device, on the inner sidewall of each placing groove
Slot is symmetrically fixedly connected with multiple second sliding blocks on each support, and each second sliding block is slidably connected at position
In corresponding second sliding slot.
In above-mentioned organism culturing device, the lower surface of first lid offers card slot, second lid
One end is fixedly connected with fixture block, and fixture block is fastened in card slot, and the upper surface of first lid is symmetrically fixedly connected with multiple
Reset spring, the upper end of multiple reset springs are equipped with mounting blocks jointly, and the lower end of the mounting blocks is welded with inserted link, described
The upper surface of fixture block offers slot, and the lower end of inserted link through the first lid and is fastened in slot.
In above-mentioned organism culturing device, the different annular groove of multiple diameters is offered in the inner bottom wall of the body,
The lower surface of the rotation seat offers multiple arcs slot, and rotating ball, and each rotation are arranged in each arc groove
Ball is slidably connected in the corresponding annular groove in position.
In above-mentioned organism culturing device, the depth of the arc groove is greater than the radius of rotating ball.
In above-mentioned organism culturing device, multiple mounting grooves are symmetrically offered on the rotation seat, the culture dish
Multiple fixing grooves are symmetrically offered on lateral wall, and multiple first connection bullets are symmetrically installed on the inner wall of each mounting groove
Spring is equipped with fixed block on the first connecting spring in the same mounting groove jointly, and each fixed block is fastened on
In the corresponding fixing groove in position, the upper surface of the fixed block offers wedge groove, multiple tapered shafts on the rotation seat,
And the lower end of tapered shaft and the inclined-plane of wedge groove offset, the upper end of the tapered shaft through rotation seat and is fixedly connected and connects
Block is fixedly connected with the second connecting spring, and the second connection bullet between the lower surface of the link block and the upper surface of rotation seat
Spring is set in tapered shaft, and the coefficient of elasticity of second connecting spring is bigger than the coefficient of elasticity of the first connecting spring.
In above-mentioned organism culturing device, the lower surface of the body opens up fluted, the upper end of the decelerating motor
In groove, multiple buffer springs are symmetrically fixedly connected on the inner sidewall of the groove, each buffer spring is separate
One end of groove is fixedly connected on the side wall of rack.
In above-mentioned organism culturing device, controller, the controller and deceleration are installed on the side wall of the body
Electrical connection of motor, each heating device are electrically connected with controller.
Compared with prior art, the invention has the benefit that
1, second sliding slot, the second sliding block, support are able to drive the first lid and the second lid slides in placing groove, realize
The sealing of body avoids extraneous air flowing from driving to guarantee to completely cut off outside air and dust during biological culture
A large amount of dusts are contacted with culture substrate, so that the last testing result after the completion of influencing culture substrate culture, causes experimental data
Inaccuracy.
2, link block, tapered shaft, the second connecting spring, the first connecting spring are able to drive fixed block and carry out in mounting groove
Sliding so that fixed block be driven to be snapped into fixing groove, and then realizes that the disassembly between culture dish and rotation seat is installed, convenient for taking
The culture substrate that culture dish is placed culture substrate and completed to culture out carries out detection observation.
3, the setting of first sliding groove, the first sliding block is installed convenient for the disassembly of heating device, heat conducting pipe and T-type heat conductive rod,
In order to guarantee smoothly to dismantle installation culture dish.
4, the setting of hollow stem, piston rod and rack to the vibration on decelerating motor in the process of running vertical direction into
The setting of row buffering, rack and buffer spring can the vibration in horizontal direction in the process of running of buffer deceleration motor,
Reduce influence of the vibration to pedestal and body.
5, the setting of annular groove, arc groove and rotating ball avoids rotating while guaranteeing that rotation seat slow-roll stabilization is stablized
Sliding friction is generated between seat and body inner bottom wall, to cause lower surface and the damage of body inner bottom wall of rotation seat, is used
The setting of rotating ball guarantees to be rolling friction between rotating ball and annular groove, reduces frictional force, and the depth of arc groove is greater than rotation
The radius of ball, guaranteeing that rotating ball can be fastened in arc groove will not fall off arc groove.
In conclusion the present invention guarantees microorganism growing environment by heating device and heat conducting pipe and T-type heat conductive rod
Constant temperature guarantees the flow model inside culture substrate by decelerating motor, to transmit nutriment.
Detailed description of the invention
Fig. 1 is the structural representation that a kind of the first lid of organism culturing device and the second lid card proposed by the present invention set state
Figure；
Fig. 2 is that a kind of the first lid of organism culturing device and the second lid proposed by the present invention are respectively positioned on state in placing groove
Structural schematic diagram；
Fig. 3 is the audio-visual picture of body in a kind of organism culturing device proposed by the present invention；
Fig. 4 is the audio-visual picture of rotation seat in a kind of organism culturing device proposed by the present invention；
Fig. 5 is enlarged drawing at A in Fig. 1；
Fig. 6 is enlarged drawing at B in Fig. 1.
In figure: 1 pedestal, 2 pedestals, 3 pistons, 4 decelerating motors, 5 buffer springs, 6 annular grooves, 7 first sliding grooves, 8 heating dresses
It sets, 9 culture dishes, 10 arc grooves, 11 rotation seats, 12T type heat conductive rod, 13 heat conducting pipes, 14 first lids, 15 rotating balls, 16 first
Sliding block, 17 second lids, 18 supports, 19 second sliding blocks, 20 second sliding slots, 21 controllers, 22 placing grooves, 23 bodies, 24 are placed
Frame, 25 piston rods, 26 hollow stems, 27 mounting blocks, 28 reset springs, 29 inserted links, 30 card slots, 31 slots, 32 link blocks, 33 are fixed
Slot, 34 fixed blocks, 35 wedge grooves, 36 mounting grooves, 37 first connecting springs, 38 tapered shafts, 39 second connecting springs.
Specific embodiment
Following embodiment only exists in illustrative purpose, limits the scope of the invention without being intended to.
Embodiment
Referring to Fig.1-6, a kind of organism culturing device, including pedestal 1 are symmetrically installed with multiple pedestals 2 on pedestal 1, multiple
The upper end of pedestal 2 is fixedly connected with organism 23 jointly, and placing groove 22, each placing groove are offered on the two sides side wall of body 23
Support 18 is slidably connected in 22, symmetrically offers multiple second sliding slots 20 on the inner sidewall of each placing groove 22, each
Symmetrically it is fixedly connected with multiple second sliding blocks 19 on support 18, and to be slidably connected at position corresponding for each second sliding block 19
Second sliding slot 20 in, the first lid 14 is rotatably connected on one of support 18, is rotatably connected on another support 18
Second lid 17, and the free one end of the first lid 14 is fastened on the free one end of the second lid 17.
The lower surface of first lid 14 offers card slot 30, and one end of the second lid 17 is fixedly connected with fixture block, and fixture block
It is fastened in card slot 30, the upper surface of the first lid 14 is symmetrically fixedly connected with multiple reset springs 28, multiple reset springs 28
Upper end be equipped with mounting blocks 27 jointly, the lower end of mounting blocks 27 is welded with inserted link 29, and the upper surface of fixture block offers slot 31, and
The lower end of inserted link 29 is through the first lid 14 and is fastened in slot 31.
The upper surface slide of pedestal 1 is connected with hollow stem 26, is inserted with piston rod 25 in hollow stem 26, under piston rod 25
End is equipped with piston 3, and piston 3 and the inner sidewall of hollow stem 26 offset, and the upper end of piston rod 25 extends to outside hollow stem 26 simultaneously
It is fixedly connected with rack 24, decelerating motor 4 is placed in rack 24, the lower surface of body 23 opens up fluted, deceleration electricity
The upper end of machine 4 is located in groove, and multiple buffer springs 5 are symmetrically fixedly connected on the inner sidewall of groove, and each buffer spring 5 is remote
One end from groove is fixedly connected on the side wall of rack 24.
The drive shaft of decelerating motor 4 extends in body 23 and is fixedly connected with rotation seat 11, in the inner bottom wall of body 23
Offer the different annular groove 6 of multiple diameters, the lower surface of rotation seat 11 offers multiple arcs slot 10, in each arc groove 10
It is arranged with rotating ball 15, and each rotating ball 15 is slidably connected in the corresponding annular groove 6 in position, the depth of arc groove 10
Degree is greater than the radius of rotating ball 15.
Be arranged with culture dish 9 on rotation seat 11, symmetrically offer multiple mounting grooves 36 on rotation seat 11, culture dish 9 it is outer
Multiple fixing grooves 33 are symmetrically offered on side wall, and multiple first connecting springs are symmetrically installed on the inner wall of each mounting groove 36
37, fixed block 34 is installed jointly on the first connecting spring 37 in same mounting groove 36, and each fixed block 34 blocks
It is located in the corresponding fixing groove 33 in position, the upper surface of fixed block 34 offers wedge groove 35, multiple wedges on rotation seat 11
Shape bar 38, and the lower end of tapered shaft 38 and the inclined-plane of wedge groove 35 offset, the upper end of tapered shaft 38 through rotation seat 11 and is fixed
Connection and link block 32, are fixedly connected with the second connecting spring between the lower surface of link block 32 and the upper surface of rotation seat 11
39, and the second connecting spring 39 is set in tapered shaft 38, the coefficient of elasticity of the second connecting spring 39 is than the first connecting spring 37
Coefficient of elasticity it is big.
Controller 21 is installed, controller 21 and decelerating motor 4 are electrically connected, each heating device on the side wall of body 23
8 are electrically connected with controller 21.
It is symmetrically opened up on the inner sidewall of body 23 there are two first sliding groove 7, the is slidably connected in each first sliding groove 7
One sliding block 16 is fixedly connected with heating device 8 on first sliding block 16, is equipped with heat conducting pipe 13 jointly on two heating devices 8, leads
T-type heat conductive rod 12 is installed, and the lower end of T-type heat conductive rod 12 is located in culture dish 9 on heat pipe 13.
In the use of the present invention, drop mounting blocks 27 upwards, reset spring 28 extends, and drives inserted link 29 far from slot 31,
The first lid 14 and the second lid 17 are rotated simultaneously, so that the first lid 14 and the second lid 17 turns to and horizontal plane
State, then push down on the first lid 14 and the second lid 17, then two supports 18 slide downward in placing groove 22,
Second sliding block 19 slide downward in second sliding slot 20 during support 18 slides guarantees support 18 and 14 He of the first lid
Second lid 17 moves steady, so that the first lid 14 and the second lid 17 are respectively positioned in placing groove 22；It pulls then up
Heating device 8 is dismantled heating device 8 and heat conducting pipe 13, T-type heat conductive rod 12 by first sliding groove 7 and the first sliding block 16, so
Drop link block 32 upwards afterwards, link block 32 drives tapered shaft 38 to move upwards, the compression of the second connecting spring 39, tapered shaft 38
Inclined-plane of the lower surface far from wedge groove 35, then the first connecting spring 37 compression in compressive state drives fixed block 34 far from solid
Determine slot 33, then removes culture dish 9 from rotation seat 11.
Culture substrate is added in culture dish 9, then culture dish 9 is mounted on rotation seat 11, passes through 7 He of first sliding groove
Heating device 8 and heat conducting pipe 13, T-type heat conductive rod 12 are mounted in body 23 by the first sliding block 16, then pass through controller 21
Heating device 8 is opened, heating device 8 heats culture substrate by heat conducting pipe 13, T-type heat conductive rod 12, beats at the same time
Speed motor 4 is reduced, decelerating motor 4 drives rotation seat 11 to rotate by drive shaft, and rotation seat 11 drives culture dish 9 and culture dish
Culture substrate flowing in 9, culture substrate is stirred while T-type heat conductive rod 12 heats culture substrate, enhancing training
Content mobility is supported, and then transmits nutriment, rotating ball 15 is in the corresponding ring in position in 11 rotation process of rotation seat
Sliding in shape slot 6 guarantees the stability that rotation seat 11 and culture dish 9 rotate.
Although pedestal 1, pedestal 2, piston 3, decelerating motor 4, buffer spring 5, annular groove 6, is used more herein
One sliding slot 7, heating device 8, culture dish 9, arc groove 10, rotation seat 11, T-type heat conductive rod 12, heat conducting pipe 13, the first lid 14,
Rotating ball 15, the first sliding block 16, the second lid 17, support 18, the second sliding block 19, second sliding slot 20, controller 21, placing groove
22, body 23, rack 24, piston rod 25, hollow stem 26, mounting blocks 27, reset spring 28, inserted link 29, card slot 30, slot
31, link block 32, fixing groove 33, fixed block 34, wedge groove 35, mounting groove 36, the first connecting spring 37, tapered shaft 38, second
The terms such as connecting spring 39, but it does not exclude the possibility of using other terms.The use of these items is only for more convenient
Ground describes and explains essence of the invention；Being construed as any additional limitation is disagreed with spirit of that invention
's.
Claims (9)
1. a kind of organism culturing device, including pedestal (1), it is characterised in that: be symmetrically installed with multiple pedestals on the pedestal (1)
(2), the upper end of multiple pedestals (2) is fixedly connected organism (23) jointly, and the upper surface slide of the pedestal (1) is connected with
Hollow stem (26), the hollow stem (26) is interior to be inserted with piston rod (25), and the lower end of the piston rod (25) is equipped with piston
(3), and piston (3) and the inner sidewall of hollow stem (26) offset, and the upper end of the piston rod (25) extends to hollow stem (26) outside
And rack (24) are fixedly connected with, it is placed with decelerating motor (4) in the rack (24), the drive of the decelerating motor (4)
Moving axis is extended in body (23) and is fixedly connected with rotation seat (11), is arranged with culture dish (9), institute on the rotation seat (11)
It states and is symmetrically opened up on the inner sidewall of body (23) there are two first sliding groove (7), each first sliding groove (7) is interior to be slidably connected
Have the first sliding block (16), be fixedly connected with heating device (8) on first sliding block (16), on two heating devices (8)
It is equipped with heat conducting pipe (13), is equipped with T-type heat conductive rod (12) on the heat conducting pipe (13), and under T-type heat conductive rod (12) jointly
End is located in culture dish (9).
2. a kind of organism culturing device according to claim 1, it is characterised in that: on the two sides side wall of the body (23)
It offers placing groove (22), slidably connects support (18) in each placing groove (22), one of them described support
(18) it is rotatably connected to the first lid (14) on, is rotatably connected to the second lid (17) on another described support (18), and the
The free one end of one lid (14) is fastened on the second lid (17) free one end.
3. a kind of organism culturing device according to claim 2, it is characterised in that: the inside of each placing groove (22)
It is symmetrically offered on wall multiple second sliding slots (20), it is sliding that multiple second is symmetrically fixedly connected on each support (18)
Block (19), and each second sliding block (19) is slidably connected in the corresponding second sliding slot in position (20).
4. a kind of organism culturing device according to claim 3, it is characterised in that: the lower surface of first lid (14)
It offers card slot (30), one end of second lid (17) is fixedly connected with fixture block, and fixture block is fastened in card slot (30), institute
The upper surface for stating the first lid (14) is symmetrically fixedly connected with multiple reset springs (28), multiple reset springs (28) it is upper
End is equipped with mounting blocks (27) jointly, and the lower end of the mounting blocks (27) is welded with inserted link (29), and the upper surface of the fixture block opens up
Have slot (31), and the lower end of inserted link (29) through the first lid (14) and is fastened in slot (31).
5. a kind of organism culturing device according to claim 1, it is characterised in that: opened in the inner bottom wall of the body (23)
Equipped with the different annular groove of multiple diameters (6), the lower surface of the rotation seat (11) offers multiple arcs slot (10), Mei Gesuo
It states and is arranged with rotating ball (15) in arc groove (10), and each rotating ball (15) is slidably connected at the corresponding annular in position
In slot (6).
6. a kind of organism culturing device according to claim 5, it is characterised in that: the depth of the arc groove (10) is greater than
The radius of rotating ball (15).
7. a kind of organism culturing device according to claim 1, it is characterised in that: symmetrically opened up on the rotation seat (11)
Have multiple mounting grooves (36), is symmetrically offered multiple fixing grooves (33) on the lateral wall of the culture dish (9), each installation
Multiple first connecting springs (37) are symmetrically installed on the inner wall of slot (36), first be located in the same mounting groove (36)
It is equipped with jointly on connecting spring (37) fixed block (34), and each fixed block (34) is fastened on the corresponding fixing groove in position
(33) in, the upper surface of the fixed block (34) is offered wedge groove (35), multiple tapered shafts on the rotation seat (11)
(38), and the lower end of tapered shaft (38) and the inclined-plane of wedge groove (35) offset, and rotation seat is run through in the upper end of the tapered shaft (38)
(11) and it is fixedly connected with the fixation between the lower surface of the link block (32) and the upper surface of rotation seat (11) with link block (32)
It is connected with the second connecting spring (39), and the second connecting spring (39) is set on tapered shaft (38), second connecting spring
(39) coefficient of elasticity is bigger than the coefficient of elasticity of the first connecting spring (37).
8. a kind of organism culturing device according to claim 1, it is characterised in that: the lower surface of the body (23) opens up
Fluted, the upper end of the decelerating motor (4) is located in groove, is symmetrically fixedly connected on the inner sidewall of the groove multiple slow
It rushes spring (5), each buffer spring (5) is fixedly connected on the side wall of rack (24) far from one end of groove.
9. a kind of organism culturing device according to claim 1, it is characterised in that: installed on the side wall of the body (23)
Have controller (21), the controller (21) and decelerating motor (4) are electrically connected, each heating device (8) with control
Device (21) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811039582.9A CN108949547A (en) | 2018-09-06 | 2018-09-06 | A kind of organism culturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811039582.9A CN108949547A (en) | 2018-09-06 | 2018-09-06 | A kind of organism culturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108949547A true CN108949547A (en) | 2018-12-07 |
Family
ID=64475723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811039582.9A Withdrawn CN108949547A (en) | 2018-09-06 | 2018-09-06 | A kind of organism culturing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108949547A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110656029A (en) * | 2019-11-13 | 2020-01-07 | 安徽科门生物科技有限公司 | Culture medium for adipose-derived stem cells |
| CN113060415A (en) * | 2021-03-19 | 2021-07-02 | 方洵 | Storage device convenient to accomodate and get and put |
| CN114621853A (en) * | 2022-05-16 | 2022-06-14 | 广州大学 | Microbial cultivation device |
-
2018
- 2018-09-06 CN CN201811039582.9A patent/CN108949547A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110656029A (en) * | 2019-11-13 | 2020-01-07 | 安徽科门生物科技有限公司 | Culture medium for adipose-derived stem cells |
| CN113060415A (en) * | 2021-03-19 | 2021-07-02 | 方洵 | Storage device convenient to accomodate and get and put |
| CN113060415B (en) * | 2021-03-19 | 2022-07-01 | 方洵 | Strorage device convenient to accomodate and get and put |
| CN114621853A (en) * | 2022-05-16 | 2022-06-14 | 广州大学 | Microbial cultivation device |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181207 |