CN208701081U - The culture apparatus of each cycle growth process of biological stem cell is observed in a kind of classification - Google Patents
The culture apparatus of each cycle growth process of biological stem cell is observed in a kind of classification Download PDFInfo
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- CN208701081U CN208701081U CN201821059233.9U CN201821059233U CN208701081U CN 208701081 U CN208701081 U CN 208701081U CN 201821059233 U CN201821059233 U CN 201821059233U CN 208701081 U CN208701081 U CN 208701081U
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Abstract
The utility model relates to biological study equipment technical fields, and disclose a kind of culture apparatus of each cycle growth process of the biological stem cell of classification observation, including pedestal, culture vessel is placed at the top of the pedestal, the inside of culture vessel is equipped with matrix, the lateral surface of matrix is fixedly connected with the inner wall of culture vessel, and the quantity of matrix is three, and three matrixs are symmetrical and mutual be equidistant with the axle center of culture vessel.The culture apparatus of each cycle growth process of biological stem cell is observed in the classification, it is connect by pilum with three partitions, so that convex fixture block is mutually socketed with convex sliding slot, it realizes and third differentiation is carried out to the space inside culture vessel, be conducive to that biological stem cell progress classifted training and observation are avoided and tested using multiple common culture dishes to improve the accuracy of research experiment result, not only compare effect it is poor, due also to the difference of culture environment and cause experimental results error larger.
Description
Technical field
The utility model relates to biological study equipment technical field, biological stem cell each week is observed in specially a kind of classification
The culture apparatus of phase growth course.
Background technique
Stem cell is a kind of multipotential cell with the of self-replication capacity, and under certain condition, it can be divided into more
Kind functioning cell, the stage of development according to locating for stem cell is divided into embryonic stem cell and adult stem cell, according to the hair of stem cell
Educate potential to be divided into three classes: myeloid-lymphoid stem cell, multipotential stem cell and unipotent stem cell, stem cell are a kind of inabundant differentiation, still not
Mature cell, has the potential function for regenerating various histoorgans and human body, and medical field is known as general-purpose cell.
At present to the research ever more important of biological stem cell, when researching, it is often necessary to biological stem cell
It is cultivated, observes the growth course and phenomenon in its each period, researcher uses Nostoc commune Vanch ware to biological stem cell mostly
It is cultivated, but Nostoc commune Vanch ware can only carry out the single culture of stem cell, when doing comparative experiments, need multiple cultures
Ware does not only result in experimental result and error occurs, is also unfavorable for observation and compares, for this purpose, it is proposed that a kind of classification observation biology is dry
The culture apparatus of each cycle growth process of cell.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of each cycle growth mistake of the biological stem cell of classification observation
The culture apparatus of journey, has classifted training, and convenient for observation, the advantages that experimental result is accurate, solving Nostoc commune Vanch ware can only be into
The single culture of row biology stem cell needs multiple culture dishes when doing comparative experiments, does not only result in experimental result and misses
Difference is also unfavorable for the problem of observation compares.
(2) technical solution
To realize above-mentioned classifted training, convenient for observation, the accurate purpose of experimental result, the utility model provides following technology
Scheme: the culture apparatus of each cycle growth process of biological stem cell, including pedestal are observed in a kind of classification, are put at the top of the pedestal
It is equipped with culture vessel, the inside of the culture vessel is equipped with matrix, and the lateral surface of the matrix and the inner wall of culture vessel are fixed
Connection, the quantity of the matrix are three, and three matrixs are with the axle center of culture vessel for symmetrical and mutual distance
Equal, the medial surface of the matrix offers convex sliding slot, is connected with pilum in the middle part of the culture vessel inner chamber bottom surface,
The outer surface of the pilum is fixedly installed with partition, and the quantity of the partition is three and corresponds with three matrixs, described
The bottom of partition is flexibly connected with the bottom surface of culture vessel inner cavity, and the partition is fixedly installed with embossed card far from the side of pilum
Block, the other end of the convex fixture block extend to the inside of convex sliding slot and are flexibly connected with the inner wall of convex sliding slot, the base
The screw top of column is socketed with screw rod, and the top of the screw rod is fixedly installed with culture lid.
Preferably, the inside of the culture lid offers cavity, and the middle part of the cavity is equipped with shaft, the bottom of the shaft
End is flexibly connected with the bottom of cavity, and the top of the shaft is run through and extended to the outside at culture caping end and is fixedly installed with
The outer surface of handle, the shaft is connect with the internal activity of culture lid.
Preferably, the outer surface fixing sleeve of the shaft is equipped with the connecting plate positioned at cavity inside, the inside of the cavity
Equipped with sector cover plate, the medial surface of the sector cover plate is fixedly connected with the other end of connecting plate, the appearance of the sector cover plate
Face is flexibly connected with the inner surface of cavity.
Preferably, the top of the culture lid offers fan-shaped through slot, and the sector through slot is adapted with sector cover plate.
Preferably, the fixed plate positioned at culture vessel two sides is fixedly installed at the top of the pedestal, the fixed plate
Lateral surface movable sleeve is connected to pull rod, and the other end of the pull rod runs through and extends to outside and the fixed installation of fixed plate medial surface
There is baffle, the outer surface of the pull rod and the internal activity of fixed plate connect.
Preferably, the outer surface of the pull rod is movably installed with extension spring, and the both ends of the extension spring are respectively and solid
The medial surface of fixed board is fixedly connected with the lateral surface of baffle, and the company of the outer surface activity with culture vessel is not pressed in the inside of the baffle
It connects.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of each cycle growth process of the biological stem cell of classification observation
Culture apparatus, have it is following the utility model has the advantages that
1, the culture apparatus of each cycle growth process of biological stem cell is observed in the classification, is connected by pilum and three partitions
It connects, so that convex fixture block is mutually socketed with convex sliding slot, realizes and third differentiation is carried out to the space inside culture vessel, be conducive to
Classifted training and observation are carried out to biological stem cell, to improve the accuracy of research experiment result, avoided using multiple general
Logical culture dish is tested, not only compare effect it is poor, due also to the difference of culture environment and cause experimental results error larger.
2, the culture apparatus of each cycle growth process of biological stem cell is observed in the classification, by the rotation of shaft, so that even
Fishplate bar drives sector cover plate rotation, using the mating reaction of sector cover plate and fan-shaped through slot, be conducive to single culture environment into
Row observation avoids the factors such as extraneous dust from influencing overall experimental result, then by pull rod drive baffle outwardly against extension spring,
So that two baffle flexible fastenings of culture vessel times, are conducive to the stability for improving culture environment, the shadow due to external world shakes is avoided
Ring the accuracy of experimental result.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model culture vessel；
Fig. 3 is the top view cross section structural schematic diagram of the utility model culture lid.
In figure: 1 pedestal, 2 culture vessels, 3 matrixs, 4 convex sliding slots, 5 pilums, 6 partitions, 7 convex fixture blocks, 8 screw rods, 9 trainings
Support lid, 10 cavitys, 11 shafts, 12 handles, 13 connecting plates, 14 sector cover plates, 15 fan-shaped through slots, 16 fixed plates, 17 pull rods, 18 gears
Plate, 19 extension springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the culture apparatus of each cycle growth process of biological stem cell, including pedestal 1 are observed in a kind of classification,
The top of pedestal 1 is placed with culture vessel 2, and the inside of culture vessel 2 is equipped with matrix 3, the lateral surface and culture vessel 2 of matrix 3
Inner wall be fixedly connected, the quantity of matrix 3 is three, and three matrixs 3 are symmetrical and mutual with the axle center of culture vessel 2
It being equidistant, the medial surface of matrix 3 offers convex sliding slot 4, it is connected with pilum 5 in the middle part of 2 inner chamber bottom surface of culture vessel,
The outer surface of pilum 5 is fixedly installed with partition 6, and the quantity of partition 6 is three and corresponds with three matrixs 3, the bottom of partition 6
Portion is flexibly connected with the bottom surface of 2 inner cavity of culture vessel, and the bottom of partition 6 is fixedly installed with gasket, prevents three culture environments
In culture solution mutually gang up and pollute, influence the accuracy of experimental result, the fixed peace in side of the partition 6 far from pilum 5
Equipped with convex fixture block 7, the other end of convex fixture block 7 extends to the inside of convex sliding slot 4 and connects with the inner wall activity of convex sliding slot 4
It connects, is connect by pilum 5 with three partitions 6, so that convex fixture block 7 and convex sliding slot 4 are mutually socketed, realized to culture vessel 2
Internal space carries out third differentiation, is conducive to carry out classifted training and observation to biological stem cell, to improve research experiment
As a result accuracy is avoided and is tested using multiple common culture dishes, and not only comparison effect is poor, due also to culture environment
Difference and cause experimental results error larger, using the peculiar structure of the device, convenient for culture vessel 2 and its internal carrying out
Cleaning improves property easy to use, and the screw top of pilum 5 is socketed with screw rod 8, and the top of screw rod 8 is fixedly installed with culture lid 9
The inside of culture lid 9 offers cavity 10, and the middle part of cavity 10 is equipped with shaft 11, and the bottom end of shaft 11 and the bottom of cavity 10 are living
Dynamic connection, the top of shaft 11 is run through and is extended to the outside on culture 9 top of lid and is fixedly installed with handle 12, outside shaft 11
Surface is connect with the internal activity of culture lid 9, and the outer surface fixing sleeve of shaft 11 is equipped with the connecting plate 13 being located inside cavity 10,
The inside of cavity 10 is equipped with sector cover plate 14, and the medial surface of sector cover plate 14 is fixedly connected with the other end of connecting plate 13, fan-shaped
The outer surface of cover board 14 is flexibly connected with the inner surface of cavity 10, and the top of culture lid 9 offers fan-shaped through slot 15, fan-shaped through slot
15 are adapted with sector cover plate 14, and when sector cover plate 14 shelters from fan-shaped through slot 15, the top of culture lid 9 is in sealing state,
Shaft 11 rotate when, drive sector cover plate 14 rotate, when sector cover plate 14 is detached from fan-shaped through slot 15, can to single environment into
The observation of row stem cell utilizes sector cover plate 14 so that connecting plate 13 drives sector cover plate 14 to rotate by the rotation of shaft 11
With the mating reaction of fan-shaped through slot 15, be conducive to observe single culture environment, avoid the factors such as extraneous dust from influencing total
Body experimental result, the top of pedestal 1 are fixedly installed with the fixed plate 16 positioned at 2 two sides of culture vessel, the lateral surface of fixed plate 16
Movable sleeve is connected to pull rod 17, and the other end of pull rod 17 runs through and extends to the outside of 16 medial surface of fixed plate and is fixedly installed with gear
The outer surface of plate 18, pull rod 17 is connect with the internal activity of fixed plate 16, and the outer surface of pull rod 17 is movably installed with extension spring
19, the both ends of extension spring 19 are fixedly connected with the lateral surface of the medial surface of fixed plate 16 and baffle 18 respectively, baffle 18 it is interior
Side is not pressed to be flexibly connected with the outer surface of culture vessel 2, drives baffle 18 outwardly against extension spring 19 by pull rod 17, so that
Culture vessel 2 is conducive to the stability for improving culture environment by two 18 flexible fastenings of baffle, avoids influencing because the external world shakes
The accuracy of experimental result, the inside that the biological stem cell medium cultivated will be needed to be placed in culture vessel 2, then picks up training
Lid 9 is supported, after screw rod 8 is threadedly coupled with pilum 5, culture lid 9 covers tightly completely, when needs are to the stem cell in single culture environment
When group carries out observation or experiment, swing handle 12, sector cover plate 14 is rotated along shaft 11, completely disengages fan to sector cover plate 14
When shape through slot 15, observation or experiment can be carried out to single environment, after testing, pull pull rod 17, baffle 18 to both sides
Extrusion stretching spring 19, the medial surface of baffle 18 and the outer surface of culture vessel 2 separate, by the related culture lid 9 one of culture vessel 2
It rises and takes out, cleaned.
When work, the inside that the biological stem cell medium cultivated will be needed to be placed in culture vessel 2 then picks up culture
Lid 9, after screw rod 8 is threadedly coupled with pilum 5, culture lid 9 covers tightly completely, when needs are to the population of stem cells in single culture environment
When dropping into row observation or experiment, swing handle 12, sector cover plate 14 is rotated along shaft 11, completely disengages sector to sector cover plate 14
When through slot 15, observation or experiment can be carried out to single environment, after testing, pull pull rod 17 to both sides, baffle 18 squeezes
Extension spring 19 is pressed, the medial surface of baffle 18 and the outer surface of culture vessel 2 separate, together by the related culture lid 9 of culture vessel 2
It takes out, is cleaned.
In conclusion the culture apparatus of each cycle growth process of biological stem cell is observed in the classification, pass through pilum 5 and three
Partition 6 connects, so that convex fixture block 7 and convex sliding slot 4 are mutually socketed, realization carries out the space inside culture vessel 2 third
Differentiation is conducive to avoid biological stem cell progress classifted training and observation to improve the accuracy of research experiment result
Tested using multiple common culture dishes, not only compare effect it is poor, due also to the difference of culture environment and cause experiment tie
Fruit error is larger；By the rotation of shaft 11, so that connecting plate 13 drives sector cover plate 14 to rotate, sector cover plate 14 and fan are utilized
The mating reaction of shape through slot 15 is conducive to observe single culture environment, avoids the factors such as extraneous dust from influencing overall real
It tests as a result, driving baffle 18 outwardly against extension spring 19 by pull rod 17 again, so that culture vessel 2 is by two 18 elasticity of baffle
It is fixed, be conducive to the stability for improving culture environment, avoid influencing the accuracy of experimental result because the external world shakes；It solves general
Logical culture dish can only carry out the single culture of biological stem cell, when doing comparative experiments, need multiple culture dishes, do not only result in reality
It tests result and error occurs, be also unfavorable for the problem of observation compares.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. the culture apparatus of each cycle growth process of biological stem cell, including pedestal (1) are observed in a kind of classification, it is characterised in that:
It is placed with culture vessel (2) at the top of the pedestal (1), the inside of the culture vessel (2) is equipped with matrix (3), the matrix
(3) lateral surface is fixedly connected with the inner wall of culture vessel (2), and the quantity of the matrix (3) is three, three matrixs
(3) it is equidistant with the axle center of culture vessel (2) for symmetrical and mutual, the medial surface of the matrix (3) offers convex
Shape sliding slot (4) is connected with pilum (5) in the middle part of culture vessel (2) inner chamber bottom surface, the outer surface of the pilum (5)
It is fixedly installed with partition (6), the quantity of the partition (6) is three and corresponds with three matrixs (3), the partition (6)
Bottom be flexibly connected with the bottom surface of culture vessel (2) inner cavity, the partition (6) is fixedly installed with far from the side of pilum (5)
Convex fixture block (7), the other end of the convex fixture block (7) extend to the inside of convex sliding slot (4) and interior with convex sliding slot (4)
Wall is flexibly connected, and the screw top of the pilum (5) is socketed with screw rod (8), and the top of the screw rod (8) is fixedly installed with culture
It covers (9).
2. the culture apparatus of each cycle growth process of biological stem cell is observed in a kind of classification according to claim 1, special
Sign is: the inside of the culture lid (9) offers cavity (10), and the middle part of the cavity (10) is equipped with shaft (11), described
The bottom end of shaft (11) is flexibly connected with the bottom of cavity (10), and the top of the shaft (11) is run through and extends to culture lid
(9) it the outside on top and is fixedly installed with handle (12), the outer surface of the shaft (11) and the internal activity of culture lid (9) connect
It connects.
3. the culture apparatus of each cycle growth process of biological stem cell is observed in a kind of classification according to claim 2, special
Sign is: the outer surface fixing sleeve of the shaft (11), which is equipped with, is located at cavity (10) internal connecting plate (13), the cavity
(10) inside is equipped with sector cover plate (14), the medial surface of the sector cover plate (14) and the fixed company of the other end of connecting plate (13)
It connects, the outer surface of the sector cover plate (14) is flexibly connected with the inner surface of cavity (10).
4. the culture apparatus of each cycle growth process of biological stem cell is observed in a kind of classification according to claim 1, special
Sign is: offering fan-shaped through slot (15) at the top of the culture lid (9), the sector through slot (15) and sector cover plate (14) phase
Adaptation.
5. the culture apparatus of each cycle growth process of biological stem cell is observed in a kind of classification according to claim 1, special
Sign is: the fixed plate (16) positioned at culture vessel (2) two sides, the fixed plate are fixedly installed at the top of the pedestal (1)
(16) lateral surface movable sleeve is connected to pull rod (17), and the other end of the pull rod (17) runs through and extends on the inside of fixed plate (16)
It the outside in face and is fixedly installed with baffle (18), the outer surface of the pull rod (17) is connect with the internal activity of fixed plate (16).
6. the culture apparatus of each cycle growth process of biological stem cell is observed in a kind of classification according to claim 5, special
Sign is: the outer surface of the pull rod (17) is movably installed with extension spring (19), the both ends difference of the extension spring (19)
It is fixedly connected with the lateral surface of the medial surface of fixed plate (16) and baffle (18), the inside of the baffle (18) is not pressed and incubator
The outer surface of ware (2) is flexibly connected.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821059233.9U CN208701081U (en) | 2018-07-05 | 2018-07-05 | The culture apparatus of each cycle growth process of biological stem cell is observed in a kind of classification |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821059233.9U CN208701081U (en) | 2018-07-05 | 2018-07-05 | The culture apparatus of each cycle growth process of biological stem cell is observed in a kind of classification |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110343606A (en) * | 2019-07-16 | 2019-10-18 | 寿光市欣禾沃土生物科技有限公司 | A kind of Microorganism solid-state culture system |
| CN110894466A (en) * | 2019-12-20 | 2020-03-20 | 广州海润康华生物科技有限公司 | Culture medium for stem cell culture |
| CN113621517A (en) * | 2021-09-09 | 2021-11-09 | 侯孟信 | Culture dish for microbial cell detection |
-
2018
- 2018-07-05 CN CN201821059233.9U patent/CN208701081U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110343606A (en) * | 2019-07-16 | 2019-10-18 | 寿光市欣禾沃土生物科技有限公司 | A kind of Microorganism solid-state culture system |
| CN110894466A (en) * | 2019-12-20 | 2020-03-20 | 广州海润康华生物科技有限公司 | Culture medium for stem cell culture |
| CN113621517A (en) * | 2021-09-09 | 2021-11-09 | 侯孟信 | Culture dish for microbial cell detection |
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Granted publication date: 20190405 Termination date: 20190705 |