CN107974401A - A kind of analysis of bacterial culture equipment - Google Patents
A kind of analysis of bacterial culture equipment Download PDFInfo
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- CN107974401A CN107974401A CN201711464917.7A CN201711464917A CN107974401A CN 107974401 A CN107974401 A CN 107974401A CN 201711464917 A CN201711464917 A CN 201711464917A CN 107974401 A CN107974401 A CN 107974401A
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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
- C12M31/00—Means for providing, directing, scattering or concentrating light
- C12M31/10—Means for providing, directing, scattering or concentrating light by light emitting elements located inside the reactor, e.g. LED or OLED
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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
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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
- 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
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
A kind of analysis of bacterial culture equipment, including base, germ culturing device and lower swivel plate；The bottom side of the apparatus body is arranged to base；The moving handle is provided with everywhere, and moving handle is uniformly arranged on the outer wall of base in a ring；Lower swivel plate is movably set with the upside of the base；The top side of the lower swivel plate is evenly distributed in a ring to be provided with culture dish placement rack at six；The centre position upper end is provided with support column；The top of the support column is provided with upper mounted plate；Annular, which is uniformly arranged and fixed, on the lower wall of fixed plate lifting hydraulic cylinder at six；The bottom of the lifting hydraulic cylinder is both provided with germ culturing device；The top side of fixed plate is provided with control display.The analysis of bacterial culture equipment is equipped with the circular cowling groove for offering on the outside of culture dish placement rack and mutually agreeing with the outer wall of button cover, is conducive to be embedded in lower wall when button covers and declines and fasten the inside of cover groove, effectively improves the fastening sealing intensity of button cover.
Description
Technical field
The present invention relates to analysis of bacterial culture engineering device technique field, more particularly to a kind of analysis of bacterial culture equipment.
Background technology
Bacteria Culture is a kind of technology for by artificial means breeding bacterial growth.Bacterium distributed pole in nature is wide,
Quantity is big, and species is more, it can promote the well-being of mankind, and can also become the reason for causing a disease.Most of bacteriums can be cultivated by artificial means,
It is inoculated on culture medium, breeds its growth.The bacterium come is turned out to be used to study, identify and apply.Bacteria Culture
It is a complicated technology.
The disclosure of the invention of existing Patent No. 201410133530.3 a kind of Bacteria Culture and detection device, comprising：On
Lid, it is with top surface and upper periphery；Lower wall, it is with bottom surface and following peripheral, wherein engaged by the lower wall with the upper cover, with
Confined space is formed between the upper cover and the lower wall；And paper slip, it is fixed on this on lid with uniform material, wherein
The paper slip is used to absorption and is intended to detecting liquid, which is used to contain nutrient solution.
There is a kind of automatic bacteria culture instrument of the disclosure of the invention of Patent No. 201010167940.1 again.It includes one
The insulating box of sealing, a rotatable sample disk is equipped with the centre of insulating box, and the circumferential edges of rotatable sample disk are equipped with least
One culture bottle holder, culture bottle holder is interior to be equipped with biphase culturing bottle, and the top of rotatable sample disk is equipped with a mobile device, mobile
One manipulator that can be picked up biphase culturing bottle and can spin upside down biphase culturing bottle is housed on device, is also set in mobile device
There is the camera device that can be observed into Mobile state the culture plate in biphase culturing bottle.The present invention reduces complicated manual culture behaviour
Make program, shorten incubation time, easy to discovery positive sample early.Operating personnel are avoided to cause to pass with sample contact
The risk of dye, ensure that the health of operating personnel, the sample for being sent to laboratory is timely found, is reported positive findings,
Strive for valuable time for clinical treatment.
The inventors discovered that although above addressing, existing bacteria breeding facility is more or less to be solved the problems, such as, can
Be remain in use many problems have it is to be solved；Such as existing germ culturing device structure design is simple,
It is single to cultivate function, manipulation is excessively complicated, and culture environment is difficult to control, and cultivation conditions are not easy whole record, and outside
Viewing, which is got up, all shows slightly tradition, so needing comprehensively to improve existing culture device, to meet Bacteria Culture point
The needs of analysis.
Then, what I adhered to that the relevant industries for many years enrich design and develop and the experience of actual fabrication, for existing
Structure and missing are studied improvement, there is provided a kind of analysis of bacterial culture equipment, has more more practical value to reach
Purpose.
The content of the invention
It is an object of the invention to provide a kind of analysis of bacterial culture equipment, to solve knot proposed in the above background technology
Structure design is simple, and culture function is single, and manipulation is excessively complicated, and culture environment is difficult to control, and cultivation conditions are not easy whole process
Record, and the problem of appearance seems all to show slightly tradition.
The purpose and effect of analysis of bacterial culture equipment of the present invention, are reached by technological means in detail below：
A kind of analysis of bacterial culture equipment, wherein, which includes：Apparatus body, base are anti-skidding
Pad, moving handle, antiskid particles, support column, upper mounted plate, controls display, lifting hydraulic cylinder, germ culturing device, shading
Cover folding handle, hood, culture apparatus fix top plate, headlamp, heating lamp, recording camera, temperature-detecting device, culture
Liquid filler, sealing-plug, button cover, stomatal conductivity device, lower swivel plate, culture dish placement rack, cover groove and pedestal；The equipment sheet
The bottom side of body is arranged to base；The base is made of non-slip mat and moving handle with antiskid particles；The moving handle is set
Have everywhere, and moving handle is uniformly arranged on the outer wall of base in a ring；Lower rotation is movably set with the upside of the base
Plate；The top side of the lower swivel plate is evenly distributed in a ring to be provided with culture dish placement rack at six；The centre position upper end
It is provided with support column；The top of the support column is provided with upper mounted plate；Annular is evenly distributed on the lower wall of fixed plate
It is fixed with lifting hydraulic cylinder at six；The bottom of the lifting hydraulic cylinder is both provided with germ culturing device；The Bacteria Culture dress
Put and handle and hood and culture apparatus fixation top plate, nutrient solution filler are pulled down by hood, buckle cover and stomatal conductivity device
Form；The culture apparatus, which is fixed on the downside of top plate, is fixedly installed button cover；The culture apparatus of the adjacent outer of the button cover is consolidated
Determine to be further fixedly arranged on hood on the downside of top plate；The lower end of the hood is fixedly installed hood folding handle；It is described
The upper end also insertion that culture apparatus fixes top plate is provided with nutrient solution filler；It is aobvious that the top side of fixed plate is provided with control
Show device.
Further, the non-slip mat is arranged at the bottom of base in Crossed Circle, and antiskid particles inlay be arranged at it is anti-skidding
On the bottom wall for padding the base of inner ring.
Further, the circular cowling groove mutually agreed with the outer wall of button cover is offered on the outside of the culture dish placement rack.
Further, the cylindrical step structure design in the inner side of the pedestal.
Further, the lower swivel plate is put for the rotatable shape on base.
Further, the oral area of the nutrient solution filler is provided with the sealing-plug for the truncated conical shape mutually agreed with oral area,
And sealing-plug is made of elastomeric material, and the upper end of sealing-plug is provided with proposition bracelet.
Further, the culture apparatus is fixed on the downside roof of top plate and is respectively arranged with headlamp and heating lamp and note
Record camera and temperature-detecting device.
Further, the hood is rubber bellows structure design.
Further, the button cover is made of transparent glass material, and is inlayed on the outer wall of middle and be provided with stomata tune
Regulating device, the stomatal conductivity device offer and the button corresponding air hole of cover outer wall.
With existing structure in comparison, the invention has the advantages that：
The non-slip mat that the patent is equipped with is arranged at the bottom of base in Crossed Circle, and antiskid particles are inlayed and are arranged at non-slip mat
On the bottom wall of the base of inner ring, be conducive to improve jointly with the two different form of anti-skid structure of antiskid particles by non-slip mat
The base non-skid property of the apparatus body, the stability being effectively increased after its installation.
The circular cowling groove mutually agreed with the outer wall of button cover is offered on the outside of the culture dish placement rack that the patent is equipped with, favorably
In the inside that lower wall can be embedded in cover groove when button cover declines and fastens, the fastening sealing intensity that button covers is effectively improved.
Cylindrical step structure design on the inside of the pedestal that the patent is equipped with, is conducive to place the different culture dish dress of diameter
Put, the shelf-stability of internal culture dish can be effectively improved.
The lower swivel plate that the patent is equipped with is put for the rotatable shape on base, is conducive to the use demand according to analysis personnel
The rotation process of lower swivel plate is carried out, so that the performance easy to use of the apparatus body is improved, and lower swivel plate connects with base
The rotating device at place is connect as damping rotating shaft base device, be conducive to make lower swivel plate more have damping flexible when rotated and
Stability.
The oral area for the nutrient solution filler that the patent is equipped with is provided with the sealing-plug for the truncated conical shape mutually agreed with oral area, and
Sealing-plug is made of elastomeric material, and the upper end of sealing-plug is provided with proposition bracelet, is conducive to carry out nutrient solution filler
Sealing fastens, and prevents that falling into other bacteriums causes to influence culture assays result.
The culture apparatus that the patent is equipped with is fixed on the downside roof of top plate and is respectively arranged with headlamp and heating lamp and note
Camera and temperature-detecting device are recorded, is conducive to being illuminated on the inside of germ culturing device, heating, detect meter shooting and record
Operation, is effectively increased analysis data.
The hood that the patent is equipped with is rubber bellows structure design, and the Baffle design of the structure is more conducive to out
Close and store, make operation more convenient.
The button cover that the patent is equipped with is made of transparent glass material, and is inlayed on the outer wall of middle and be provided with stomatal conductivity
Device, the stomatal conductivity device are offered with detaining the corresponding air hole of cover outer wall, are conducive to inside free adjusting buckle cover
Gas circulation status, when adjusting, only need to slowly screw the lower end threaded post of stomatal conductivity device, can control the air inflow of stomata,
When without air, only the air hole of the air hole and stomatal conductivity device of detaining cover need to mutually be staggered.
Brief description of the drawings
Fig. 1 is axis side of the present invention main structure diagram；
Fig. 2 is axis side of the present invention present invention looks up structural representation；
Fig. 3 is germ culturing device axis side structure schematic diagram of the present invention；
Fig. 4 is germ culturing device axis side partial enlargement structural representation of the present invention；
Fig. 5 rises axis side structure schematic diagram for germ culturing device hood of the present invention；
Fig. 6 rises axis side partial enlargement structural representation for germ culturing device hood of the present invention；
Fig. 7 is culture dish placement rack axis side structure schematic diagram of the present invention；
Fig. 8 fixes top plate axis side structure schematic diagram for culture apparatus of the present invention；
Fig. 9 is hood compressional axis side structure schematic diagram of the present invention；
Figure 10 opens axis side structure schematic diagram for hood of the present invention；
Figure 11 is main structure diagram of the present invention；
Figure 12 is overlooking the structure diagram of the present invention；
Figure 13 is present invention looks up structural representation of the present invention.
In figure：1- apparatus bodies, 2- bases, 201- non-slip mats, 202- moving handles, 203- antiskid particles, 3- support columns,
4- upper mounted plates, 5- control displays, 6- lifting hydraulic cylinders, 7- germ culturing devices, 701- hood folding handles, 702- hide
Light shield, 703- culture apparatuses fix top plate, 703a-LED headlamps, 703b- heating lamps, 703c- recording cameras, 703d- temperature
Detection device is spent, 704- nutrient solution fillers, 704a- sealing-plugs, 705-, which is detained, to be covered, 706- stomatal conductivity devices, swivel plate under 8-,
801- culture dish placement racks, 801a- cover grooves, 802b- pedestals.
Embodiment
In the following, will be explained in the embodiment of the present invention, the example is shown in the accompanying drawings and the description below.Although it will combine
The exemplary embodiment description present invention, it is to be understood that the description is not really wanted to limit the invention to the exemplary implementation
Example.On the contrary, the present invention will not only cover the exemplary embodiment, but also cover various replacements, it is changing, equivalent and
Other embodiment, it can be included in the spirit and scope of the present invention that appended claims are limited.
Referring to Fig. 1 to attached drawing 13, a kind of analysis of bacterial culture equipment, includes：Apparatus body 1, base 2, non-slip mat
201, moving handle 202, antiskid particles 203, support column 3, upper mounted plate 4, controls display 5, lifting hydraulic cylinder 6, bacterium training
Support device 7, hood folding handle 701, hood 702, culture apparatus fixation top plate 703, LED illumination lamp 703a, heating lamp
703b, recording camera 703c, temperature-detecting device 703d, nutrient solution filler 704, sealing-plug 704a, button cover 705, stomata
Regulating device 706, lower swivel plate 8, culture dish placement rack 801, cover groove 801a and pedestal 801b；The bottom side of the apparatus body 1
It is arranged to base 2；
According to Fig. 2；The base 2 is made of non-slip mat 201 and moving handle 202 with antiskid particles 203；The shifting
Dynamic handle 202 is provided with everywhere, and moving handle 202 is uniformly arranged on the outer wall of base 2 in a ring；
According to Fig. 1；The upside of the base 2 is movably set with lower swivel plate 8；The top side of the lower swivel plate 8 is in
Annular is evenly distributed to be provided with culture dish placement rack 801 at six；The centre position upper end is provided with support column 3；The branch
The top of dagger 3 is provided with upper mounted plate 4；Annular, which is uniformly arranged and fixed, on the lower wall of fixed plate 4 lifting liquid at six
Cylinder pressure 6；The bottom of the lifting hydraulic cylinder 6 is both provided with germ culturing device 7；
According to Fig. 3-4-5-6；The germ culturing device 7 pulls down handle 701 and hood 702 and training by hood
Device fixation top plate 703, nutrient solution filler 704, button cover 705 and stomatal conductivity device 706 is supported to form；The culture apparatus is consolidated
The downside for determining top plate 703 is fixedly installed button cover 705；The culture apparatus of the adjacent outer of the button cover 705 fixes top plate 703
Downside is further fixedly arranged on hood 702；The lower end of the hood 702 is fixedly installed hood folding handle 701；It is described
The upper end also insertion that culture apparatus fixes top plate 703 is provided with nutrient solution filler 704；The top side installation of fixed plate 4
There is control display 5.
Wherein, the non-slip mat 201 is arranged at the bottom of base 2 in Crossed Circle, and antiskid particles 203 inlay be arranged at it is anti-
On the bottom wall of the base 2 of 201 inner ring of skidding, easy to pass through non-slip mat 201 and the two different form of anti-Slipped Clove Hitch of antiskid particles 203
Structure improves 2 non-skid property of base of the apparatus body 1 jointly, the stability being effectively increased after its installation, according to shown in Fig. 2.
Wherein, the outside of the culture dish placement rack 801 offers the circular cowling groove mutually agreed with the outer wall of button cover 705
801a, easy to which lower wall can be embedded in the inside of cover groove 801 when button cover 705 declines and fastens, the fastening for effectively improving button cover 705 is close
Sealing strength, according to shown in Fig. 1-7.
Wherein, cylindrical step structure design on the inside of the pedestal 801b, easy to place the different culture dish dress of diameter
Put, the shelf-stability of internal culture dish can be effectively improved, according to shown in Fig. 7.
Wherein, the lower swivel plate 8 is put for the rotatable shape on base 2, easy to according to the use demand of analysis personnel into
The rotation process of the lower swivel plate 8 of row, so that the performance easy to use of the apparatus body 1 is improved, and lower swivel plate 8 and base 2
The rotating device of junction is damping rotating shaft base device, easy to make lower swivel plate 8 more have damping flexibility when rotated
And stability.
Wherein, the oral area of the nutrient solution filler 704 is provided with the sealing-plug for the truncated conical shape mutually agreed with oral area
704a, and sealing-plug 704a is made of elastomeric material, and the upper end of sealing-plug 704a is provided with proposition bracelet, easy to culture
Liquid filler 70 carries out sealing fastening, prevents that falling into other bacteriums causes to influence culture assays as a result, according to shown in Fig. 4.
Wherein, the culture apparatus is fixed on the downside roof of top plate 703 and is respectively arranged with LED illumination lamp 703a and heating
Lamp 703b and recording camera 703c and temperature-detecting device 703d, easy to be illuminated to the inner side of germ culturing device 7, adds
Heat, detection meter shooting record operation, are effectively increased analysis data, according to shown in Fig. 8.
Wherein, the hood 702 is rubber bellows structure design, and the design of hood 702 of the structure easily facilitates
Folding and storage, make operation more convenient, according to shown in Fig. 9-10.
Wherein, the button cover 705 is made of transparent glass material, and is inlayed on the outer wall of middle and be provided with stomatal conductivity
Device 706, the stomatal conductivity device 706 is offered covers the corresponding air hole of 705 outer walls with button, easy to free adjusting buckle cover
Gas circulation status inside 705, when adjusting, only need to slowly screw the lower end threaded post of stomatal conductivity device 706, can control
The air inflow of stomata, when without air, the air hole of the air hole and stomatal conductivity device 706 that only need to will detain cover 705 is mutual
Stagger, according to shown in Fig. 6.
The operation principle of the present embodiment：
Staff needs that apparatus body 1 is moved to suitable position by the moving handle 202 set, then
Power on and used, in use, staff is by controlling display 5 to carry out the electric elements on the apparatus body 1
Germ culturing device 7, is lifted up by manipulation by the lifting hydraulic cylinder 6 of setting first, then by Micro-Organism Culture Dish according to straight
The size in footpath, is positioned over the inner side of culture dish placement rack 801, then controls germ culturing device 7 to fall, until button cover 705
It can stop in lower wall insertion cover groove 801a, then can choose whether hood 702 passing through hood according to culture needs
Folding handle 701 is pulled down, and can also be controlled according to culture demand by stomatal conductivity device 706 inside button cover 705
Air inflow, and culture apparatus is fixed on top plate 703 and is additionally provided with LED illumination lamp 703a and heating lamp 703b and recording camera
703c and temperature-detecting device 703d, can carry out comprehensive control to the Bacteria Culture environment of inside culture, and may be used also
Carry out the filling of liquid to internal culture dish by the nutrient solution filler 704 of setting, the lower swivel plate 8 of community cohesion can be into
Row rotation process, easy to carry out manual rotation viewing in culture dish holding or observation, is conducive to improve handling.
In conclusion although the present invention is described in detail with reference to the foregoing embodiments, for the technology of this area
For personnel, it can still modify the technical solution described in foregoing embodiments, or to which part technology
Feature carries out equivalent substitution, within the spirit and principles of the invention, any modification, equivalent replacement, improvement and so on, and
It should be included within protection scope of the present invention.
Claims (9)
- A kind of 1. analysis of bacterial culture equipment, it is characterised in that：The analysis of bacterial culture equipment includes：Apparatus body, base, Non-slip mat, moving handle, antiskid particles, support column, upper mounted plate, control display, lifting hydraulic cylinder, germ culturing device, Hood folding handle, hood, culture apparatus fixation top plate, headlamp, heating lamp, recording camera, temperature-detecting device, Nutrient solution filler, sealing-plug, button cover, stomatal conductivity device, lower swivel plate, culture dish placement rack, cover groove and pedestal；It is described to set The bottom side of standby body is arranged to base；The base is made of non-slip mat and moving handle with antiskid particles；The moving handle It is provided with everywhere, and moving handle is uniformly arranged on the outer wall of base in a ring；It is movably set with down on the upside of the base Swivel plate；The top side of the lower swivel plate is evenly distributed in a ring to be provided with culture dish placement rack at six；The centre position Upper end is provided with support column；The top of the support column is provided with upper mounted plate；Annular is uniform on the lower wall of fixed plate Arrangement is fixed with lifting hydraulic cylinder at six；The bottom of the lifting hydraulic cylinder is both provided with germ culturing device；The bacterium training Device is supported to pull down handle and hood and culture apparatus fixation top plate, nutrient solution filler by hood, buckle cover and stomatal conductivity Device is formed；The culture apparatus, which is fixed on the downside of top plate, is fixedly installed button cover；The culture dress of the adjacent outer of the button cover Put and be further fixedly arranged on hood on the downside of fixed top plate；The lower end of the hood is fixedly installed hood folding handle； The upper end also insertion that the culture apparatus fixes top plate is provided with nutrient solution filler；The top side of fixed plate is provided with control Display processed.
- 2. analysis of bacterial culture equipment according to claim 1, it is characterised in that：The non-slip mat is arranged in Crossed Circle The bottom of base, and antiskid particles are inlayed on the bottom wall for the base for being arranged at non-slip mat inner ring.
- 3. analysis of bacterial culture equipment according to claim 1, it is characterised in that：Opened on the outside of the culture dish placement rack The circular cowling groove mutually agreed with equipped with the outer wall with button cover.
- 4. the analysis of bacterial culture equipment according to claim 1 or 3, it is characterised in that：The inner side of the pedestal is cylindrical Step structure designs.
- 5. analysis of bacterial culture equipment according to claim 1, it is characterised in that：The lower swivel plate 8 is on base 2 Rotatable shape is put.
- 6. analysis of bacterial culture equipment according to claim 1, it is characterised in that：The oral area of the nutrient solution filler is set The sealing-plug for the truncated conical shape mutually agreed with oral area is equipped with, and sealing-plug is made of elastomeric material, and the upper end of sealing-plug is set It is equipped with proposition bracelet.
- 7. analysis of bacterial culture equipment according to claim 1, it is characterised in that：The culture apparatus is fixed under top plate LED illumination lamp and heating lamp and recording camera and temperature-detecting device are respectively arranged with the roof of side.
- 8. analysis of bacterial culture equipment according to claim 1, it is characterised in that：The hood is rubber bellows knot Structure designs.
- 9. analysis of bacterial culture equipment according to claim 1, it is characterised in that：The button cover is transparent glass material system Into, and inlayed on the outer wall of middle and be provided with stomatal conductivity device, the stomatal conductivity device is offered with detaining cover outer wall phase Corresponding air hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711464917.7A CN107974401A (en) | 2017-12-28 | 2017-12-28 | A kind of analysis of bacterial culture equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711464917.7A CN107974401A (en) | 2017-12-28 | 2017-12-28 | A kind of analysis of bacterial culture equipment |
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| Publication Number | Publication Date |
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| CN107974401A true CN107974401A (en) | 2018-05-01 |
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| CN201711464917.7A Pending CN107974401A (en) | 2017-12-28 | 2017-12-28 | A kind of analysis of bacterial culture equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802029A (en) * | 2018-05-09 | 2018-11-13 | 郑州晨昱硕电子科技有限公司 | A kind of scientific research biological observation device |
-
2017
- 2017-12-28 CN CN201711464917.7A patent/CN107974401A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802029A (en) * | 2018-05-09 | 2018-11-13 | 郑州晨昱硕电子科技有限公司 | A kind of scientific research biological observation device |
| CN108802029B (en) * | 2018-05-09 | 2020-11-27 | 河北经贸大学 | Biological observation device for scientific research |
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