CN211944285U - Categorised storage box is used to exosome - Google Patents
Categorised storage box is used to exosome Download PDFInfo
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- CN211944285U CN211944285U CN202020565544.3U CN202020565544U CN211944285U CN 211944285 U CN211944285 U CN 211944285U CN 202020565544 U CN202020565544 U CN 202020565544U CN 211944285 U CN211944285 U CN 211944285U
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Abstract
The utility model discloses a categorised storage box for exosome, including storing the box, it is equipped with the opening to store box one side, and the opening part has the dodge gate through hinged joint, it is connected with the connecting axle to store box inner wall bottom rotation, and the connecting axle interlude stores the box top and is connected with the holding rod, connecting axle middle-end outer wall gomphosis has the second fixed block, and the second fixed block sets up to square structure. This categorised storage box for exosome is equipped with the first fixed block of 4 colour separations, it has certain reference effect, make things convenient for exosome storage tube to be categorised fixed, and the disc structure of 4 first fixed block amalgamations can pass through the connecting axle rotation, let corresponding first fixed block be in the parallel position of storage box opening part as required, pull out first fixed block from storage box through the handle, the access operation that makes exosome storage tube can not cause the influence to other exosome storage tubes, the storage effect of exosome sample has been improved.
Description
Technical Field
The utility model relates to an exosome stores technical field, specifically is a classified storage box for exosome.
Background
Exosomes refer to small membrane vesicles (30-150nm) containing complex RNA and proteins, which are currently specified to be discoidal vesicles 40-100nm in diameter, and are secreted by a variety of cells under normal and pathological conditions. It is mainly from the multivesicular body formed by the invagination of intracellular lysosome particles, and is released into extracellular matrix after the fusion of the outer membrane of the multivesicular body and cell membrane. All cultured cell types secrete exosomes and exosomes are naturally present in body fluids, including blood, saliva, urine, cerebrospinal fluid and milk.
The storage device for mesenchymal stem cell exosomes disclosed in CN201910478304.1 is designed as a storage technology for mesenchymal stem cell exosomes that continuously maintain the storage temperature of each test tube, but the storage device does not classify the storage area of the test tube, and when there are multiple exosome samples, it is easy to confuse the exosome samples, and the exosome samples are generally transported and stored by a storage box.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an exosome is with classified storage box to solve the problem that the classified access effect of the storage box of the exosome that proposes in the above-mentioned background is not good.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a classified storage box for exosome, includes stores the box, it is equipped with the opening to store box one side, and the opening part has the dodge gate through hinged joint, it is connected with the connecting axle to store box inner wall bottom rotation, and the connecting axle interlude stores the box top and is connected with the holding rod, end outer wall gomphosis has the second fixed block in the connecting axle, and the second fixed block sets up to square structure to second fixed block outer wall is equipped with the arrangement groove, the arrangement groove is connected with first fixed block through flexible loop bar, and first fixed block outer wall sets up to the arc to its outer wall is equipped with the handle that is connected, first fixed block has and is provided with 4, and 4 first fixed block amalgamations become disc structure to 4 first fixed blocks set up to different colours, be equipped with the recess that is used for exosome holding tube to alternate on the first fixed block.
Preferably, store box outer wall top and be equipped with the constant head tank, and the constant head tank has and is provided with 4, be equipped with the screw through-hole on the holding rod, and the spiral alternates has the hand screw in the screw through-hole to hand screw one end alternates in the constant head tank.
Preferably, first fixed block inner wall and second fixed block outer wall are provided with symmetrical recess, and are provided with first magnet and second magnet in the recess respectively to first magnet and second magnet set up to the opposite sex magnet of inter attraction.
Preferably, the lower end of the first fixing block is provided with 3/4 circular grooves, balls are arranged in 3/4 circular grooves, and the balls are attached to the bottom end of the inner wall of the storage box.
Preferably, the movable door is embedded with a matched sealing rubber ring and is made of transparent acrylic materials.
Preferably, the movable door is provided with a fixing piece, and the fixing piece is of an L-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that: this categorised storage box for exosome is equipped with the first fixed block of 4 colour separations, it has certain reference effect, make things convenient for exosome storage tube to be categorised fixed, and the disc structure of 4 first fixed block amalgamations can pass through the connecting axle rotation, let corresponding first fixed block be in the parallel position of storage box opening part as required, pull out first fixed block from storage box through the handle, the access operation that makes exosome storage tube can not cause the influence to other exosome storage tubes, the storage effect of exosome sample has been improved.
Drawings
FIG. 1 is a structural diagram of a classified storage box for exosomes of the present invention;
fig. 2 is a top view of the classified storage box for exosomes of the present invention;
FIG. 3 is an enlarged view of the portion A of the classified storage box for exosomes of the present invention in FIG. 1;
fig. 4 is a side view of the classified storage box for exosomes of the present invention.
In the figure: 1. storage box, 2, first fixed block, 3, connecting axle, 4, exosome storage tube, 5, hinge, 6, dodge gate, 7, handle, 8, sealing rubber ring, 9, flexible loop bar, 10, first magnet, 11, second magnet, 12, second fixed block, 13, arrangement groove, 14, constant head tank, 15, hand screw, 16, holding rod, 17, ball.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a classified storage box for exosomes comprises a storage box 1, a first fixing block 2, a connecting shaft 3, an exosome storage tube 4, a hinge 5, a movable door 6, a handle 7, a sealing rubber ring 8, a telescopic loop bar 9, a first magnet 10, a second magnet 11, a second fixing block 12, a placing groove 13, positioning grooves 14, hand screws 15, a holding rod 16 and balls 17, wherein an opening is formed in one side of the storage box 1 and connected with the movable door 6 through the hinge 5, the top end of the outer wall of the storage box 1 is provided with the positioning grooves 14, the positioning grooves 14 are provided with 4 positioning holes, the holding rod 16 is provided with screw through holes, the hand screws 15 are spirally inserted in the screw through holes, one end of each hand screw 15 is inserted in each positioning groove 14, the hand screws 15 act on the positioning grooves 14 through the screw through holes of the holding rod 16 to fix the rotating angle of the first fixing block 2, and the stability of the exosome storage tube 4 is guaranteed, the movable door 6 is embedded with a matched sealing rubber ring 8, the movable door 6 is made of transparent acrylic materials, the sealing rubber ring 8 can increase the sealing effect of the storage environment of the exosome storage tube 4, the movable door 6 is made of materials, the first fixing blocks 2 with different colors can be directly observed through the material, the storing and taking operation of the exosome storage tube 4 is convenient to control, the movable door 6 is provided with a fixing piece which is of an L-shaped structure, the fixing piece is convenient to be stressed, the pulling operation of the movable door 6 is convenient and labor-saving, the bottom end of the inner wall of the storage box 1 is rotatably connected with a connecting shaft 3, the connecting shaft 3 is inserted into the top end of the storage box 1 and is connected with a holding rod 16, the outer wall of the middle end of the connecting shaft 3 is embedded with a second fixing block 12, the second fixing block 12 is of a square structure, the outer wall of the second fixing block 12 is provided with a mounting groove 13, the mounting groove 13 is connected, the outer wall of the first fixed block 2 is arc-shaped, the outer wall of the first fixed block is provided with a handle 7 which is connected with the first fixed block, 4 first fixed blocks 2 are arranged, the 4 first fixed blocks 2 are spliced into a disc-shaped structure, the 4 first fixed blocks 2 are arranged into different colors, the inner walls of the first fixed blocks 2 and the outer walls of the second fixed blocks 12 are provided with symmetrical grooves, the grooves are respectively provided with a first magnet 10 and a second magnet 11, the first magnet 10 and the second magnet 11 are arranged into opposite magnets which are mutually attracted, the first fixed blocks 2 act on the second magnet 11 and the second fixed blocks 12 through the first magnet 10 to form a magnetic adsorption structure, the structure is firmly connected and is convenient to disassemble and assemble, the moving and fixing operations of the positioning groove 14 are more flexible, the lower end of the first fixed block 2 is provided with an 3/4 circular groove, and the 3/4 circular groove is internally provided with a, and ball 17 with store 1 inner wall bottom of box and laminate mutually, the activity of first fixed block 2 drives ball 17 and stores 1 friction rotations of box, ball 17 provides certain supporting effect for first fixed block 2, avoids flexible loop bar 9 load, is equipped with the recess that is used for exosome storage tube 4 to alternate on first fixed block 2.
The working principle is as follows: when the classified storage box for the exosome is used, firstly, the connecting shaft 3 is operated to rotate through the holding rod 16, the connecting shaft 3 rotates to drive the second fixing block 12 to rotate, the second fixing block 12 rotates to drive the first fixing block 2 to rotate, the first fixing block 2 rotates to drive the ball 17 to rub and rotate with the bottom end of the inner wall of the storage box 1, the rotating positions of the first fixing blocks 2 with different colors are observed through the movable door 6, the hand screw 15 is operated to rotate to enable one end of the hand screw to penetrate into the corresponding positioning groove 14, the position of the first fixing block 2 is fixed, then, the movable door 6 is pulled through the fixing piece, the opening of the storage box 1 is opened under the action of the hinge 5, the first fixing block 2 is pulled through the handle 7 to move, the first fixing block 2 movably drives the telescopic loop bar 9 to extend, the first fixing block 2 movably drives the adsorbed first magnet 10 to be separated from the second magnet, the first fixing block 2 is pulled out from the opening of the storage box 1, and finally, the exosome storage tube 4 is inserted into the groove of the corresponding first fixing block 2, the first fixing block 2 is pushed to reset, the movable door 6 is closed, and the exosome storage tube 4 is stored, so that the exosome classified storage box is used.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a classified storage box for exosome, is including storing box (1), it is equipped with the opening to store box (1) one side, and the opening part is connected with dodge gate (6) through hinge (5), it is connected with connecting axle (3) to store box (1) inner wall bottom rotation, and connecting axle (3) alternate and store box (1) top and be connected with holding rod (16), its characterized in that: connecting axle (3) middle-end outer wall gomphosis has second fixed block (12), and second fixed block (12) set up to square structure to second fixed block (12) outer wall is equipped with arrangement groove (13), arrangement groove (13) are connected with first fixed block (2) through flexible loop bar (9), and first fixed block (2) outer wall sets up to the arc to its outer wall is equipped with handle (7) that are connected, first fixed block (2) have and are provided with 4, and 4 first fixed block (2) amalgamation one-tenth disc structure to 4 first fixed block (2) set up to different colours, be equipped with the recess that is used for exosome storage tube (4) to alternate on first fixed block (2).
2. A sorting cassette for exosomes according to claim 1, characterized in that: store box (1) outer wall top and be equipped with constant head tank (14), and constant head tank (14) have and be provided with 4, be equipped with the screw through-hole on holding pole (16), and the spiral alternates in the screw through-hole has hand screw (15) to hand screw (15) one end alternates in constant head tank (14).
3. A sorting cassette for exosomes according to claim 1, characterized in that: symmetrical grooves are formed in the inner wall of the first fixing block (2) and the outer wall of the second fixing block (12), a first magnet (10) and a second magnet (11) are arranged in the grooves respectively, and the first magnet (10) and the second magnet (11) are opposite magnets which are attracted to each other.
4. A sorting cassette for exosomes according to claim 1, characterized in that: the lower end of the first fixing block (2) is provided with 3/4 circular grooves, balls (17) are arranged in the 3/4 circular grooves, and the balls (17) are attached to the bottom end of the inner wall of the storage box (1).
5. A sorting cassette for exosomes according to claim 1, characterized in that: the movable door (6) is embedded with a matched sealing rubber ring (8), and the movable door (6) is made of transparent acrylic materials.
6. A sorting cassette for exosomes according to claim 1, characterized in that: the movable door (6) is provided with a fixing piece which is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020565544.3U CN211944285U (en) | 2020-04-16 | 2020-04-16 | Categorised storage box is used to exosome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020565544.3U CN211944285U (en) | 2020-04-16 | 2020-04-16 | Categorised storage box is used to exosome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211944285U true CN211944285U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020565544.3U Active CN211944285U (en) | 2020-04-16 | 2020-04-16 | Categorised storage box is used to exosome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211944285U (en) |
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2020
- 2020-04-16 CN CN202020565544.3U patent/CN211944285U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220708 Address after: Room 203, floor 2, building 23, yard 79, Shuangying West Road, Changping District Science Park, Beijing 102200 Patentee after: Beijing lingfu Biotechnology Co.,Ltd. Address before: 065201 Yingbin North Road East, Yanjiao Development Zone, Sanhe City, Langfang City, Hebei Province Patentee before: HEBEI LANMENG BIOLOGICAL MEDICINE TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right |