CN220221692U - Classified storage box for exosome - Google Patents
Classified storage box for exosome Download PDFInfo
- Publication number
- CN220221692U CN220221692U CN202321336356.3U CN202321336356U CN220221692U CN 220221692 U CN220221692 U CN 220221692U CN 202321336356 U CN202321336356 U CN 202321336356U CN 220221692 U CN220221692 U CN 220221692U
- Authority
- CN
- China
- Prior art keywords
- storage box
- fixed
- storage
- exosome
- box shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 210000001808 exosome Anatomy 0.000 title claims abstract description 40
- 238000007789 sealing Methods 0.000 claims abstract description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052742 iron Inorganic materials 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 210000004027 cell Anatomy 0.000 description 2
- 210000002487 multivesicular body Anatomy 0.000 description 2
- 102000040650 (ribonucleotides)n+m Human genes 0.000 description 1
- 102000010834 Extracellular Matrix Proteins Human genes 0.000 description 1
- 108010037362 Extracellular Matrix Proteins Proteins 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 1
- 210000004748 cultured cell Anatomy 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 210000002744 extracellular matrix Anatomy 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000003712 lysosome Anatomy 0.000 description 1
- 230000001868 lysosomic effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 210000002901 mesenchymal stem cell Anatomy 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of exosome storage, and discloses a classified storage box for exosomes, which comprises a storage box shell, wherein one side of the storage box shell is hinged with a sealing cover, one side of the storage box shell is fixed with a fixing plate, and a limiting structure is fixed between the sealing cover and the fixing plate; the storage box is partitioned and matched with the marking disc at the top, so that the classified storage and marking of the exosome samples are convenient, the storage efficiency of the samples can be effectively improved, the storage safety is improved because the exosome storage tubes are not affected by the independent slotting at one side during the access operation, the inner magnet and the iron sheet can attract and fix the storage box, and the problem that the existing classified storage box does not classify and mark the storage area of the test tube during use and is easy to cause sample confusion during simultaneous storage of a plurality of different exosome samples is solved.
Description
Technical Field
The utility model relates to the technical field of exosome storage, in particular to a classified storage box for exosomes.
Background
Exosomes refer to small vesicles comprising complex RNAs and proteins, which nowadays are specifically disc vesicles with diameters of 40-100nm, and a variety of cells can secrete exosomes under normal and pathological conditions. Mainly derived from the multivesicular body formed by the invagination of the lysosome particles in cells, and released into extracellular matrix after being fused with cell membranes through the outer membrane of the multivesicular body. All cultured cell types secrete exosomes, and exosomes naturally occur in body fluids, including blood, saliva, urine, cerebrospinal fluid and milk.
Through searching, for example, chinese patent literature discloses a storage device for mesenchymal stem cell exosomes [ application number: CN201910478304.1; publication No.: CN110155519B ]. The classified storage box for the exosomes comprises a low-temperature box, wherein the temperature in the low-temperature box is stored at-20 ℃, a rotatable rotating base is arranged in the low-temperature box, eight groups of storage cavities are arranged in a circumferential array in the rotating base, a slidable test tube rack is arranged in each storage cavity, test tubes containing the exosomes can be placed in each test tube rack, and a stabilizing device for elastically fixing the test tubes is arranged in each test tube rack.
The classified storage box for exosomes disclosed in the patent does not classify and mark the area stored in the test tube when in use, and is easy to cause the condition of sample confusion when simultaneously storing a plurality of different exosome samples, and when picking up different exosome samples, the cover of the storage box needs to be completely opened, so that other exosome samples are exposed and are adversely affected.
Disclosure of Invention
The utility model aims to provide a classified storage box for exosomes, which is convenient for classifying and marking exosome samples, can effectively improve the storage efficiency of the samples, does not influence other exosome storage pipes when carrying out access operation, and improves the storage safety.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a classified storage box for exosome, includes stores the box shell, one side of storing the box shell articulates there is sealed lid, one side of storing the box shell is fixed with the fixed plate, be fixed with limit structure between sealed lid and the fixed plate, the inside rotation of storing the box shell is connected with the rack, equal swing joint has the case all around of rack, the inboard of rack is fixed with a plurality of magnet, the both sides of case all are fixed with the iron sheet, magnet and iron sheet swing joint, a plurality of placing holes have been seted up at the top of case, the top of rack is fixed with the rotary rod, the rotary rod runs through and stores the box shell and is fixed with the sign dish, the label groove has been seted up at the top of sign dish.
Preferably, the limit structure comprises a guide box, the guide box is fixed on the front surface of the sealing cover, a limit rod is connected inside the guide box in a sliding mode, the limit rod is movably connected with the fixing plate, a limit plate is fixed on the surface of the limit rod, and a spring is sleeved on the surface of the limit rod.
Preferably, a pull ring is fixed on one side of the limiting rod, and the edge of the pull ring adopts a chamfer design.
Preferably, a through groove is formed in the outer side of the storage box, and the two ends of the through groove are designed to be round corners.
Preferably, a sealing gasket is adhered to the inner side of the sealing cover, and the sealing gasket is made of rubber materials.
Preferably, the cushion blocks are fixed on the periphery of the bottom of the storage box shell, and the anti-slip ring is fixed on the bottom of the storage box shell.
Compared with the prior art, the utility model has the following beneficial effects:
the storage box is partitioned and matched with the marking disc at the top, so that the classified storage and marking of the exosome samples are convenient, the storage efficiency of the samples can be effectively improved, the storage safety is improved because the exosome storage tubes are not affected by the independent slotting at one side during the access operation, the inner magnet and the iron sheet can attract and fix the storage box, and the problem that the existing classified storage box does not classify and mark the storage area of the test tube during use and is easy to cause sample confusion during simultaneous storage of a plurality of different exosome samples is solved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of the present utility model;
FIG. 3 is a perspective cross-sectional view of the present utility model;
FIG. 4 is a schematic view of a partial perspective structure of the present utility model;
fig. 5 is a partial perspective view of the present utility model.
In the figure: 1. a storage case housing; 2. sealing cover; 3. a fixing plate; 4. a limit structure; 41. a guide box; 42. a limit rod; 43. a limiting plate; 44. a spring; 5. a placing rack; 6. a storage box; 7. a magnet; 8. iron sheet; 9. placing the hole; 10. a rotating rod; 11. a logo plate; 12. a label slot; 13. a pull ring; 14. a through groove; 15. a sealing gasket; 16. a cushion block; 17. an anti-slip ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a classified storage box for exosomes comprises a storage box shell 1, wherein a sealing cover 2 is hinged to one side of the storage box shell 1, a fixing plate 3 is fixed to one side of the storage box shell 1, a limiting structure 4 is fixed between the sealing cover 2 and the fixing plate 3, a placement frame 5 is rotatably connected to the inside of the storage box shell 1, storage boxes 6 are movably connected to the periphery of the placement frame 5, a plurality of magnets 7 are fixed to the inner side of the placement frame 5, iron sheets 8 are fixed to two sides of the storage box 6, the magnets 7 are movably connected with the iron sheets 8, a plurality of placement holes 9 are formed in the top of the storage box 6, a rotary rod 10 is fixed to the top of the placement frame 5, the rotary rod 10 penetrates through the storage box shell 1 and is fixed with a marking disc 11, and a label groove 12 is formed in the top of the marking disc 11; this classified storage box carries out classified storage and mark with the exosome sample through the sign dish 11 at subregion design cooperation top of case 6 conveniently, can effectively improve the storage efficiency of sample, thereby through thereby can not cause the influence to other exosome storage tubes in carrying out access operation at single fluting in one side, the security of storing has been improved, inboard magnet 7 and iron sheet 8 can attract fixed case 6, the region that has solved current classified storage box and has not been stored the test tube when using is categorised and marked, the confusing problem of sample appears easily when storing a plurality of different exosome samples simultaneously.
The limit structure 4 comprises a guide box 41, the guide box 41 is fixed on the front surface of the sealing cover 2, a limit rod 42 is connected with the guide box 41 in a sliding manner, the limit rod 42 is movably connected with the fixing plate 3, a limit plate 43 is fixed on the surface of the limit rod 42, a spring 44 is sleeved on the surface of the limit rod 42, the limit rod 42 can be matched with the fixing plate 3 to limit, the sealing cover 2 is conveniently fixed, the spring 44 can keep the position of the limit rod 42, a pull ring 13 is fixed on one side of the limit rod 42, the edge of the pull ring 13 is in a chamfer design, the pull ring 13 can be attached to a finger, the limit rod 42 is conveniently pulled to move, and the chamfer design can avoid extrusion to the finger.
The through groove 14 is formed in the outer side of the storage box 6, the rounded corner design is adopted at two ends of the through groove 14, the through groove 14 can be attached to fingers, and a worker can conveniently draw out the storage box 6.
The inner side of the sealing cover 2 is adhered with a sealing gasket 15, the sealing gasket 15 is made of rubber, and the sealing gasket 15 can improve the tightness of the sealing cover 2 and avoid dust entering during storage.
Cushion blocks 16 are fixed on the periphery of the bottom of the storage box shell 1, anti-slip rings 17 are fixed on the bottom of the storage box shell 1, the cushion blocks 16 can cushion the storage box shell 1, and the anti-slip rings 17 can improve friction force of the storage box shell 1.
Working principle: when the exosome is stored, the staff writes the label needing to be classified on the sticker at first, then paste the sticker on the inner side of the label groove 12, afterwards the staff can place the exosome test tube corresponding in the placing hole 9 corresponding to the storage box 6, after placing, the staff can pull the limiting rod 42 through the pull ring 13, the pull ring 13 can be attached to the finger, the limiting rod 42 is convenient to pull and move, the pull ring 13 can drive the limiting plate 43 to squeeze the spring 44, then the sealing cover 2 is closed and the pull ring 13 is loosened, the limiting rod 42 can rebound to fix under the action of the spring 44, the partition design of the storage box 6 is matched with the marking disc 11 at the top to conveniently classify and store the exosome sample, and the staff can draw out the storage box 6 by repeating the operation when taking out the storage box 6.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a classified storage box for exosome, includes storage box shell (1), its characterized in that: one side of storing box shell (1) articulates there is sealed lid (2), one side of storing box shell (1) is fixed with fixed plate (3), be fixed with limit structure (4) between sealed lid (2) and the fixed plate (3), the inside rotation of storing box shell (1) is connected with rack (5), all swing joint all around of rack (5) has case (6), the inboard of rack (5) is fixed with a plurality of magnet (7), the both sides of case (6) all are fixed with iron sheet (8), magnet (7) and iron sheet (8) swing joint, a plurality of placing holes (9) have been seted up at the top of case (6), the top of rack (5) is fixed with rotary rod (10), rotary rod (10) run through case (1) and are fixed with marking disc (11), label groove (12) have been seted up at the top of marking disc (11).
2. A classified storage box for exosomes according to claim 1, characterized in that: the limiting structure (4) comprises a guide box (41), the guide box (41) is fixed on the front face of the sealing cover (2), a limiting rod (42) is connected inside the guide box (41) in a sliding mode, the limiting rod (42) is movably connected with the fixing plate (3), a limiting plate (43) is fixed on the surface of the limiting rod (42), and a spring (44) is sleeved on the surface of the limiting rod (42).
3. A classified storage box for exosomes according to claim 2, characterized in that: one side of the limiting rod (42) is fixed with a pull ring (13), and the edge of the pull ring (13) adopts a chamfer design.
4. A classified storage box for exosomes according to claim 1, characterized in that: the outside of case (6) has seted up logical groove (14), the both ends of logical groove (14) adopt the design of chamfer.
5. A classified storage box for exosomes according to claim 1, characterized in that: the inner side of the sealing cover (2) is adhered with a sealing gasket (15), and the sealing gasket (15) is made of rubber materials.
6. A classified storage box for exosomes according to claim 1, characterized in that: cushion blocks (16) are fixed on the periphery of the bottom of the storage box shell (1), and anti-slip rings (17) are fixed on the bottom of the storage box shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321336356.3U CN220221692U (en) | 2023-05-29 | 2023-05-29 | Classified storage box for exosome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321336356.3U CN220221692U (en) | 2023-05-29 | 2023-05-29 | Classified storage box for exosome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220221692U true CN220221692U (en) | 2023-12-22 |
Family
ID=89173717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321336356.3U Active CN220221692U (en) | 2023-05-29 | 2023-05-29 | Classified storage box for exosome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220221692U (en) |
-
2023
- 2023-05-29 CN CN202321336356.3U patent/CN220221692U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |