CN215250931U - Novel cell culture plate - Google Patents
Novel cell culture plate Download PDFInfo
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- CN215250931U CN215250931U CN202121326225.8U CN202121326225U CN215250931U CN 215250931 U CN215250931 U CN 215250931U CN 202121326225 U CN202121326225 U CN 202121326225U CN 215250931 U CN215250931 U CN 215250931U
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Abstract
The utility model discloses a novel cell culture plate, which comprises a plate body, wherein a plurality of culture holes are uniformly arranged on the plate body along the length direction at intervals, and the culture holes are in a conical structure with a small top and a big bottom; the upper cover is hinged to the plate body, covers the upper opening of the culture hole and is provided with a plurality of through holes which correspond to the culture hole one by one, each through hole is of a conical structure with a small upper part and a big lower part, and the diameter of the lower port of each through hole is consistent with that of the upper opening of the culture hole; the first sealing plate is arranged on the top surface of the upper cover in a sliding mode along the arrangement direction of the through holes and covers the upper end opening of the through holes. The utility model has the advantages that the culture holes can be opened one by one according to the needs while the culture holes are well sealed, the other culture holes are prevented from being opened, the pollution of the culture holes is prevented, the reagent can be taken or added conveniently, safely and efficiently, and the working efficiency is improved; in addition, cultivate hole and through-hole can be when guaranteeing light liquid of getting, liquid splashes when effectively preventing the liquid feeding, the observation of the result of being convenient for cultivate.
Description
Technical Field
The utility model belongs to the technical field of the cell culture technique and specifically relates to a novel cell culture plate is related to.
Background
In the fields related to biotechnology, medicine and the like, cell culture plates are often used for culture experiments or drug sensitivity experiments. The key point of cell culture lies in pollution prevention, but the pollution prevention function of the existing common cell culture plate is poor, and when reagents in culture holes are taken, the whole culture plate needs to be completely opened, so that the reagents in other culture holes are easily polluted, and the surrounding environment is easily polluted; in addition, in the whole culture process, the plate cover is often opened for many times to absorb the reagent in the culture hole or add the reagent into the culture hole, so that great biohazard is caused.
Disclosure of Invention
An object of the utility model is to provide a novel cell culture plate.
In order to achieve the above purpose, the utility model can adopt the following technical proposal:
the novel cell culture plate of the utility model, include:
the plate body is provided with a plurality of culture holes at intervals along the length direction, and the culture holes are in a conical structure with a small upper part and a big lower part;
the upper cover is hinged to the plate body and used for sealing the upper opening of the culture hole, a plurality of through holes which correspond to the culture hole in a one-to-one mode are formed in the upper cover, each through hole is of a conical structure with a small upper part and a large lower part, and the diameter of the lower port of each through hole is consistent with that of the upper opening of the culture hole;
and the first sealing plate is arranged on the top surface of the upper cover in a sliding manner along the arrangement direction of the through holes and is used for sealing the upper port of the through hole.
Further, a second sealing plate which slides along the arrangement direction of the through holes and seals a lower port of the second sealing plate is arranged on the bottom surface of the upper cover.
Furthermore, one end of the first sealing plate is provided with a first drawing edge strip located on the outer side of the upper cover, one end of the second sealing plate is provided with a second drawing edge strip located on the outer side of the upper cover, and the first drawing edge strip and the second drawing edge strip are located on the same side of the upper cover.
Furthermore, a locking assembly for locking is arranged on the opening and closing sides of the plate body and the upper cover.
Furthermore, the locking assembly comprises a locking ring hinged to the upper cover and a locking hook fixed on the plate body and in adaptive clamping connection with the locking ring.
Furthermore, an anti-skid cushion layer is arranged on the bottom surface of the plate body.
The utility model has the advantages of simple structure, and simple and convenient processing and use. Through the through holes which are in one-to-one correspondence with the culture holes in the plate body are arranged on the upper cover and are matched with the first sealing plate arranged on the upper cover in a sliding manner, the culture holes are well sealed, meanwhile, the first sealing plate can be easily pushed and pulled to open the culture holes one by one as required, the other culture holes are prevented from being opened, the culture holes are prevented from being polluted, reagents can be conveniently, safely and efficiently taken or added, and the working efficiency is improved; in addition, cultivate hole and through-hole and all be big end down's toper structure, and cultivate hole and through-hole one-to-one adaptation and correspond to can be when guaranteeing light liquid of getting, the problem that liquid splashes when effectively preventing the liquid feeding, avoid splashing to cultivate the reagent liquid outside the hole and cause biological pollution, and guaranteed that to cultivate the hole lower part and have great storage space, the observation of the result of being convenient for.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that the descriptions in the present invention as referring to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
As shown in FIG. 1, the novel cell culture plate of the present invention comprises a plate body 1, an upper cover 2 and a first sealing plate 3. Specifically, a plurality of culture holes 4 are uniformly arranged on the plate body 1 at intervals along the length direction, and each culture hole 4 is of a conical structure with a small upper part and a big lower part; the upper cover 2 is used for sealing an upper opening of the culture hole 4, is hinged to the plate body 1 and can be movably buckled on the plate body 1, a plurality of through holes 5 which correspond to the culture hole 4 one by one are formed in the upper cover 2, each through hole 5 is of a conical structure with a small upper part and a large lower part, and the diameter of a lower port of each through hole 5 is consistent with that of the upper opening of the culture hole 4, so that the lower port of each through hole 5 can be correspondingly matched and communicated with the upper port of the culture hole 4 when the upper cover 2 is buckled; the first sealing plate 3 is provided to cover the upper end opening of the through-hole 5 and is slidably provided on the top surface of the upper cover 2 in the arrangement direction of the through-holes 5.
Further, in order to better separate the culture holes 4 and the through holes 5, a second sealing plate 6 that slides along the arrangement direction of the through holes 5 and covers the lower end of the through holes 5 may be further disposed on the bottom surface of the upper cover 2, and the lower surface of the second sealing plate 6 should be flush with the bottom surface of the upper cover 2, so as to cover the upper opening of the culture holes 4 when the upper cover 2 is fastened. The setting of second closing plate 6 can make the through-hole 5 that is located on upper cover 2 form the independent cavity that separates with cultivateing hole 4, when some reagent need train earlier after add cultivation hole 4 again, need not to be equipped with in addition and cultivate the household utensils again, can directly seal the lower port of through-hole 5, add reagent to through-hole 5 in, treat that reagent reacts a terminal time back in through-hole 5, directly pull open second closing plate 6, the reagent that makes the reaction accomplish in the through-hole 5 directly flows into the cultivation hole 4 that the below corresponds.
In addition, for the convenience slip first closing plate 3 and second closing plate 6, be provided with the first pull strake 7 of the pull operation of being convenient for in the one end of first closing plate 3, this first pull strake 7 should be located the upper cover 2 outside, equally, be provided with the second pull strake 8 of the pull operation of being convenient for in the one end of second closing plate 6, this second pull strake 8 should be located the upper cover 2 outside equally to first pull strake 7 and second pull strake 8 should be located the same one side of upper cover 2, first pull strake 7 and second pull strake 8 should be the syntropy pull during operation promptly.
Furthermore, in order to facilitate the locking of the upper cover 2 and the plate body 1, locking components for locking are arranged on the opening and closing sides of the plate body 1 and the upper cover 2; specifically, the locking assembly may include a locking ring 9 hinged to the upper cover 2, and a locking hook 10 fixed to the plate body 1 and adapted to be locked with the locking ring 9, and the upper cover 2 is fixedly secured to the plate body 1 by the locking ring 9 being locked with the locking hook 10. In addition, in order to enable the plate body 1 to be placed on the experiment table more stably, a layer of anti-skid cushion layer 11 can be further arranged on the bottom surface of the plate body 1, and the anti-skid cushion layer 11 can be a rubber pad or a silica gel pad.
When the culture medium is used, the upper cover 2 is firstly opened, the culture medium is added into each culture hole 4 according to the cell culture requirement (naturally, the culture medium can also be directly coated in the culture holes 4 in advance during actual processing and production), and then the upper cover 2 is buckled and locked through the locking component; afterwards alright equidirectional slip first closing plate 3 and second closing plate 6 as required to opening one by one cultivates hole 4, and penetrate by through-hole 5 and cultivate getting liquid or adding reagent of operation in the hole 4, can take or add reagent convenient, safe, efficient, prevent to cause biological pollution, improve cell culture's work efficiency.
Claims (6)
1. A novel cell culture plate, characterized in that: comprises that
The plate body is provided with a plurality of culture holes at intervals along the length direction, and the culture holes are in a conical structure with a small upper part and a big lower part;
the upper cover is hinged to the plate body and used for sealing the upper opening of the culture hole, a plurality of through holes which correspond to the culture hole in a one-to-one mode are formed in the upper cover, each through hole is of a conical structure with a small upper part and a large lower part, and the diameter of the lower port of each through hole is consistent with that of the upper opening of the culture hole;
and the first sealing plate is arranged on the top surface of the upper cover in a sliding manner along the arrangement direction of the through holes and is used for sealing the upper port of the through hole.
2. A novel cell culture plate according to claim 1, characterized in that: and a second sealing plate which slides along the arrangement direction of the through holes and seals the lower port of the upper cover is arranged on the bottom surface of the upper cover.
3. A novel cell culture plate according to claim 2, characterized in that: one end of the first sealing plate is provided with a first drawing edge strip located on the outer side of the upper cover, one end of the second sealing plate is provided with a second drawing edge strip located on the outer side of the upper cover, and the first drawing edge strip and the second drawing edge strip are located on the same side of the upper cover.
4. A novel cell culture plate according to claim 1, characterized in that: and a locking assembly for locking is arranged on the opening and closing sides of the plate body and the upper cover.
5. A novel cell culture plate according to claim 4, wherein: the locking assembly comprises a locking ring hinged to the upper cover and a locking hook fixed on the plate body and connected with the locking ring in a matched and clamped mode.
6. A novel cell culture plate according to claim 1, characterized in that: an anti-slip cushion layer is arranged on the bottom surface of the plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121326225.8U CN215250931U (en) | 2021-06-15 | 2021-06-15 | Novel cell culture plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121326225.8U CN215250931U (en) | 2021-06-15 | 2021-06-15 | Novel cell culture plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215250931U true CN215250931U (en) | 2021-12-21 |
Family
ID=79479335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121326225.8U Active CN215250931U (en) | 2021-06-15 | 2021-06-15 | Novel cell culture plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215250931U (en) |
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2021
- 2021-06-15 CN CN202121326225.8U patent/CN215250931U/en active Active
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