CN204714819U - A kind of Tissue Culture Flask of belt supporting frame - Google Patents
A kind of Tissue Culture Flask of belt supporting frame Download PDFInfo
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- CN204714819U CN204714819U CN201520243887.7U CN201520243887U CN204714819U CN 204714819 U CN204714819 U CN 204714819U CN 201520243887 U CN201520243887 U CN 201520243887U CN 204714819 U CN204714819 U CN 204714819U
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- tissue culture
- bottleneck
- culture flask
- side wall
- supporting frame
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Abstract
The utility model discloses a kind of Tissue Culture Flask of belt supporting frame, relate to medical equipment technical field.The Tissue Culture Flask of belt supporting frame of the present utility model comprises bottleneck and bottle, described bottleneck is torticollis, the bottleneck of described bottleneck upper end is obliquely, the sidewall of described bottle is provided with support, described support be positioned at described bottleneck away from side, described support can support described culturing bottle, makes the angle between described culturing bottle axis and experiment table be acute angle.The Tissue Culture Flask of a kind of belt supporting frame that the utility model proposes, overcomes the problem in the past needing hand steered operation, has liberated the both hands of experimenter, has improve efficiency.
Description
Technical field
The utility model relates to medical equipment technical field, particularly relates to a kind of Tissue Culture Flask of belt supporting frame.
Background technology
In cell cultivation process, now widely used is rectangular parallelepiped torticollis culturing bottle, the digestion of cell is operate in super clean bench or Biohazard Safety Equipment with going down to posterity as requested, two kinds of service platforms are a kind of Local Purification equipment for experimenter's operation, by the air-flow of circulation, reach the ultralow settling bacteria amount in local, bring up local abrasive air ambient, the probability of microbiological contamination in cell cultivation process is significantly reduced, and is carry out specific equipment indispensable in scientific research pharmacy, health care operation.
According to different types of cell characteristics in cell cultures, be roughly divided into attached cell and cultivate and suspension cell culture.In attached cell culturing process, need to use pancreatin to digest, through after a period of time, make the cell detachment being close to culturing bottle wall, form suspended state.This step needs to operate in super clean bench, experimenter needs a hand-held culturing bottle, after opening bottle cap, transfer pipet or liquid-transfering gun is used to be added by pancreatin, period is changed transfer pipet and maybe needs to open the action such as pancreatin container, often need bimanualness, culturing bottle is often uncovered to be vertically placed on table top, but the air-flow in super clean bench is vertical in form from top to bottom, and the diagonal cut joint of culturing bottle is upwards, therefore causes certain probability and be subject to outside that air-flow brings or the hand-held and bacterial contamination brought of operator.After ensuing attached cell suspends or suspension cell carry out in passage step, need the cell in original culturing bottle to be seeded in respectively in some new culturing bottles, in the process, because experimenter needs hand-held culturing bottle, migrating out in the process of Tissue Culture Flask by cell, another culturing bottle can only be vertically placed on table top, and the movement of operator's hand in super clean bench makes uprush be disturbed, cause bacterium very easily to enter bottleneck, increase microbiological contamination probability.Current technical scheme is to provide the shelf that is placed culturing bottle, and this shelf needs to place separately and sterilizing, easily causes the crossed contamination of culturing bottle.
Utility model content
The purpose of this utility model is the Tissue Culture Flask proposing a kind of belt supporting frame, and experimenter, without the need to hand-held Tissue Culture Flask, can improve the efficiency of experimenter, and the inconvenience reduced because one-handed performance brings and pollution.For reaching this object, the utility model by the following technical solutions:
A kind of Tissue Culture Flask of belt supporting frame, described culturing bottle comprises bottleneck and bottle, described bottleneck is torticollis, the bottleneck of described bottleneck upper end is obliquely, the sidewall of described bottle is provided with support, described support be positioned at described bottleneck away from side, described support can support described culturing bottle, makes the angle between described culturing bottle axis and experiment table be acute angle.
Further technical characteristic, when described support supports described culturing bottle, the angle of described bottleneck and vertical direction is greater than the angle of described bottleneck and vertical direction when described culturing bottle is directly placed on experiment table.
Further technical characteristic, described support comprises movable axis and one end rack body with described movable axis, and described movable axis is fixed on described wall outer surface.
Further technical characteristic, described bottle is surrounded by four sidewalls facing each other, and described sidewall comprises relative the first side wall and the second sidewall, and described bottleneck is to the second sidewall lopsidedness; Described support installing is on described the first side wall.
Further technical characteristic, one end near the first side wall on described rack body is provided with projection, when described rack body and described the first side wall are fitted, described projection is away from described the first side wall, when described rack body is separated with described the first side wall, described projection is near described the first side wall, until described projection and described the first side wall are fitted.
Further technical characteristic, the angle between described protruding place plane and described rack body place plane is 135 °, and when described support supports described culturing bottle, the first side wall of described culturing bottle and the plane included angle of described experiment table are 45 °.
Further technical characteristic, described rack body is sheet structure.
Further technical characteristic, described rack body offers breach away from one end of described movable axis.
Further technical characteristic, the shape of described breach is arch.
Further technical characteristic, the outside surface of described second sidewall is provided with groove, and described groove matches with the described support on another culturing bottle.
The beneficial effects of the utility model:
The Tissue Culture Flask of a kind of belt supporting frame that the utility model proposes, support installing is on the first side wall of culturing bottle, and support supports culturing bottle, culturing bottle is tilted a suitable angle, be convenient to experimenter's operation, and liberated the both hands of experimenter, raise labour efficiency; The inclination of culturing bottle makes bottleneck tilt simultaneously, makes not easily to enter bacterium in bottleneck; Support comprises the projection of rack body and rack body one end, and projection can angle between limit bracket body and the first side wall, can play stable supporting role.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of the Tissue Culture Flask that provides of the utility model specific embodiment 1 and support;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the state graph using support to support Tissue Culture Flask in the utility model specific embodiment 1.
Wherein, 1, bottleneck; 2, bottle; 3, bottleneck; 4, the first side wall; 5, the second sidewall; 6, movable axis; 7, rack body; 8, protruding; 9, breach; 10, groove.
Embodiment
The technical solution of the utility model is further illustrated by embodiment below in conjunction with accompanying drawing.
Embodiment 1
Fig. 1 is the assembling schematic diagram of the Tissue Culture Flask that provides of the utility model embodiment 1 and support.As shown in Figure 1, a kind of Tissue Culture Flask of belt supporting frame, culturing bottle comprises bottleneck 1 and bottle 2, bottleneck 2 is torticollis, the bottleneck 3 of bottleneck 1 upper end is obliquely, bottle 2 is surrounded by four sidewalls facing each other, and sidewall comprises relative the first side wall 4 and the second sidewall 5, and bottleneck 2 is to the second sidewall 5 lopsidedness; The first side wall 4 is provided with support, and support can support culturing bottle, makes the angle between the first side wall 4 and experiment table be acute angle, is adjustable to appropriate location, can liberate the both hands of experimenter, raise labour efficiency; When support supports culturing bottle, bottleneck 1 is greater than the angle of bottleneck 1 and vertical direction when culturing bottle is directly placed on experiment table with the angle of vertical direction, prevent the bacterium in the upper downstream in super clean bench to be brought in bottleneck 3 like this, polluted with the material reduced in Tissue Culture Flask.
Support comprises movable axis 6 and one end rack body 7 with movable axis 6, and movable axis 6 is installed on the first side wall 4 outside surface; Rack body 7 is provided with protruding 8 near one end of the first side wall 4, when rack body 7 is fitted with the first side wall 4, protruding 8 away from the first side wall 4, as shown in Figure 2, when rack body 7 is separated with the first side wall 4, protruding 8 near the first side wall 4, until protruding 8 fit with the first side wall 4, support to the holding state schematic diagram of culturing bottle as shown in Figure 3.Utilizing protruding 8 can angle between limit bracket body 7 and culturing bottle, can play stable supporting role, prevent culturing bottle from sliding.
Preferably, angle between protruding 8 place planes and rack body 7 place plane is 135 °, when support supports culturing bottle, the first side wall 4 of culturing bottle is 45 ° with the plane included angle of experiment table, now be conducive to experimenter's operation, and contaminated situation can be suffered by the material effectively alleviated in culturing bottle.
Rack body 7 is sheet structure, forms triangular structure, Stability Analysis of Structures between such rack body, culturing bottle and experiment table; Rack body 7 can also select the plate like structure of other classes or strip structure, as long as can meet constitutionally stable requirement.
Rack body 7 offers breach 9 away from one end of movable axis 6, and the shape of breach 9 is arch or semicircle, other also can be selected to be applicable to manually picking up the shape of rack body 7, be convenient to experimenter and lift support.
The outside surface of the second sidewall 5 is provided with groove 10, groove 10 matches with the support on another culturing bottle, the shape of groove 10 may be selected to be the shape that rectangle or other and support match, culturing bottle can be stacked together, and the first side wall of two adjacent culturing bottles and the second sidewall contact, and can save parking space, and bed knife can be formed when stacking, stack in handling process at culturing bottle and play fixed action, not easily landing.
Embodiment 2
Structure in the present embodiment in the structure of the culturing bottle of belt supporting frame and embodiment 1 is basically identical: culturing bottle comprises bottleneck 1 and bottle 2, bottleneck 2 is torticollis, the bottleneck 3 of bottleneck 1 upper end is obliquely, the sidewall of culturing bottle arranges support, culturing bottle is supported by support, make culturing bottle axis and experiment table form acute angle, experimenter need not be allowed to be tested by hand-held.
Difference is: shape, the material of culturing bottle are not limit; Structure, the material of support and do not limit with the mode of connection of sidewall, stably can make culturing bottle slant setting on experiment table, and make bottleneck 3 angle of inclination can alleviate the pollution of bacterium.
Obviously, above-described embodiment of the present utility model is only to clearly demonstrate the utility model example, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (11)
1. the Tissue Culture Flask of a belt supporting frame, described culturing bottle comprises bottleneck (1) and bottle (2), described bottleneck (1) is torticollis, the bottleneck (3) of described bottleneck (1) upper end is obliquely, it is characterized in that, the sidewall of described bottle (2) is provided with support, described support be positioned at described bottleneck (3) away from side, described support can support described culturing bottle, makes the angle between described culturing bottle axis and experiment table be acute angle.
2. the Tissue Culture Flask of belt supporting frame according to claim 1, it is characterized in that, described bottle (2) is surrounded by four sidewalls facing each other, described sidewall comprises relative the first side wall (4) and the second sidewall (5), and described bottleneck (1) is to the second sidewall (5) lopsidedness; Described support installing is on described the first side wall (4).
3. the Tissue Culture Flask of belt supporting frame according to claim 1, it is characterized in that, when described support supports described culturing bottle, described bottleneck (1) is greater than the angle of described bottleneck (1) and vertical direction when described culturing bottle is directly placed on experiment table with the angle of vertical direction.
4. the Tissue Culture Flask of belt supporting frame according to claim 1, it is characterized in that, described support comprises movable axis (6) and one end rack body (7) with described movable axis (6), and described movable axis (6) is fixed on described wall outer surface.
5. according to the Tissue Culture Flask of the arbitrary described belt supporting frame of claim 1-4, it is characterized in that, described bottle (2) is surrounded by four sidewalls facing each other, described sidewall comprises relative the first side wall (4) and the second sidewall (5), and described bottleneck (1) is to the second sidewall (5) lopsidedness; Described support installing is on described the first side wall (4).
6. the Tissue Culture Flask of belt supporting frame according to claim 4, it is characterized in that, the upper one end near the first side wall (4) of described rack body (7) is provided with projection (8), when described rack body (7) is fitted with described the first side wall (4), described projection (8) is away from described the first side wall (4), when described rack body (7) is separated with described the first side wall (4), described projection (8) is near described the first side wall (4), until described projection (8) and described the first side wall (4) are fitted.
7. the Tissue Culture Flask of belt supporting frame according to claim 6, it is characterized in that, angle between described projection (8) place plane and described rack body (7) place plane is 135 °, when described support supports described culturing bottle, the first side wall (4) of described culturing bottle and the plane included angle of described experiment table are 45 °.
8. the Tissue Culture Flask of the belt supporting frame according to claim 4,6 or 7, is characterized in that, described rack body (7) is sheet structure.
9. the Tissue Culture Flask of belt supporting frame according to claim 8, is characterized in that, described rack body (7) offers breach (9) away from one end of described movable axis (6).
10. the Tissue Culture Flask of belt supporting frame according to claim 9, is characterized in that, the shape of described breach (9) is arch.
The Tissue Culture Flask of 11. belt supporting frames according to claim 5, it is characterized in that, the outside surface of described second sidewall (5) is provided with groove (10), and described groove (10) matches with the described support on another culturing bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520243887.7U CN204714819U (en) | 2015-04-21 | 2015-04-21 | A kind of Tissue Culture Flask of belt supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520243887.7U CN204714819U (en) | 2015-04-21 | 2015-04-21 | A kind of Tissue Culture Flask of belt supporting frame |
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| Publication Number | Publication Date |
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| CN204714819U true CN204714819U (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520243887.7U Expired - Fee Related CN204714819U (en) | 2015-04-21 | 2015-04-21 | A kind of Tissue Culture Flask of belt supporting frame |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106085857A (en) * | 2016-08-29 | 2016-11-09 | 王玉杰 | With the Tissue Culture Flask placing support |
| CN106085860A (en) * | 2016-08-29 | 2016-11-09 | 王玉杰 | Tissue Culture Flask with multiple bay |
| CN106337025A (en) * | 2016-08-29 | 2017-01-18 | 王玉杰 | Cell culture flask with supporting device |
| US11345880B2 (en) | 2017-07-14 | 2022-05-31 | Corning Incorporated | 3D cell culture vessels for manual or automatic media exchange |
| US11441121B2 (en) | 2013-04-30 | 2022-09-13 | Corning Incorporated | Spheroid cell culture article and methods thereof |
| US11584906B2 (en) | 2017-07-14 | 2023-02-21 | Corning Incorporated | Cell culture vessel for 3D culture and methods of culturing 3D cells |
| US11613722B2 (en) | 2014-10-29 | 2023-03-28 | Corning Incorporated | Perfusion bioreactor platform |
| US11661574B2 (en) | 2018-07-13 | 2023-05-30 | Corning Incorporated | Fluidic devices including microplates with interconnected wells |
| US11732227B2 (en) | 2018-07-13 | 2023-08-22 | Corning Incorporated | Cell culture vessels with stabilizer devices |
| US11767499B2 (en) | 2017-07-14 | 2023-09-26 | Corning Incorporated | Cell culture vessel |
| US11857970B2 (en) | 2017-07-14 | 2024-01-02 | Corning Incorporated | Cell culture vessel |
| US11912968B2 (en) | 2018-07-13 | 2024-02-27 | Corning Incorporated | Microcavity dishes with sidewall including liquid medium delivery surface |
| US11976263B2 (en) | 2014-10-29 | 2024-05-07 | Corning Incorporated | Cell culture insert |
| US12203059B2 (en) | 2014-10-29 | 2025-01-21 | Corning Incorporated | Microwell design and fabrication for generation of cell culture aggregates |
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2015
- 2015-04-21 CN CN201520243887.7U patent/CN204714819U/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11441121B2 (en) | 2013-04-30 | 2022-09-13 | Corning Incorporated | Spheroid cell culture article and methods thereof |
| US12146154B2 (en) | 2013-04-30 | 2024-11-19 | Corning Incorporated | Spheroid cell culture article and methods thereof |
| US12203059B2 (en) | 2014-10-29 | 2025-01-21 | Corning Incorporated | Microwell design and fabrication for generation of cell culture aggregates |
| US11667874B2 (en) | 2014-10-29 | 2023-06-06 | Corning Incorporated | Perfusion bioreactor platform |
| US11976263B2 (en) | 2014-10-29 | 2024-05-07 | Corning Incorporated | Cell culture insert |
| US11613722B2 (en) | 2014-10-29 | 2023-03-28 | Corning Incorporated | Perfusion bioreactor platform |
| CN108587904A (en) * | 2016-08-29 | 2018-09-28 | 陈玉兰 | A kind of Tissue Culture Flask |
| CN108300648B (en) * | 2016-08-29 | 2021-05-25 | 北京思珞赛生物科技有限公司 | Cell culture bottle place support |
| CN106085857A (en) * | 2016-08-29 | 2016-11-09 | 王玉杰 | With the Tissue Culture Flask placing support |
| CN108300648A (en) * | 2016-08-29 | 2018-07-20 | 陈玉兰 | A kind of placement holder of Tissue Culture Flask |
| CN106337025A (en) * | 2016-08-29 | 2017-01-18 | 王玉杰 | Cell culture flask with supporting device |
| CN106085860A (en) * | 2016-08-29 | 2016-11-09 | 王玉杰 | Tissue Culture Flask with multiple bay |
| US11345880B2 (en) | 2017-07-14 | 2022-05-31 | Corning Incorporated | 3D cell culture vessels for manual or automatic media exchange |
| US11584906B2 (en) | 2017-07-14 | 2023-02-21 | Corning Incorporated | Cell culture vessel for 3D culture and methods of culturing 3D cells |
| US11767499B2 (en) | 2017-07-14 | 2023-09-26 | Corning Incorporated | Cell culture vessel |
| US11857970B2 (en) | 2017-07-14 | 2024-01-02 | Corning Incorporated | Cell culture vessel |
| US11970682B2 (en) | 2017-07-14 | 2024-04-30 | Corning Incorporated | 3D cell culture vessels for manual or automatic media exchange |
| US11661574B2 (en) | 2018-07-13 | 2023-05-30 | Corning Incorporated | Fluidic devices including microplates with interconnected wells |
| US11912968B2 (en) | 2018-07-13 | 2024-02-27 | Corning Incorporated | Microcavity dishes with sidewall including liquid medium delivery surface |
| US11732227B2 (en) | 2018-07-13 | 2023-08-22 | Corning Incorporated | Cell culture vessels with stabilizer devices |
| US12270017B2 (en) | 2018-07-13 | 2025-04-08 | Corning Incorporated | Cell culture vessels with stabilizer devices |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 |