CN214142343U

CN214142343U - Multifunctional cell tissue collecting device

Info

Publication number: CN214142343U
Application number: CN202023004561.9U
Authority: CN
Inventors: 李俊; 李智雄; 汪婷; 汪晨龙; 徐能飞
Original assignee: Sichuan Wuyan Biotechnology Co ltd
Current assignee: Sichuan Wuyan Biotechnology Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-09-07
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a multifunctional cell tissue collecting device, which comprises a collecting mechanism and a collecting mechanism, wherein the collecting mechanism is arranged inside the collecting mechanism, a drawing opening is arranged at the other end of a drawing tube, a one-way piece is arranged at the bottom of the drawing opening, a leather plug is arranged at the periphery of the drawing tube, a through hole is arranged at the bottom of the drawing tube, an air hole is arranged at the periphery of the drawing tube, the air hole is matched with the leather plug, the through hole is communicated with the drawing opening, when the cell tissue fluid is collected, the leather plug is pulled open, the drawing tube is extruded to match with the one-way piece to draw and collect the cell tissue fluid, when the collection is finished, the leather plug is reset, an isolating membrane is arranged on the inner wall of the drawing tube, the cell culture fluid is arranged above the isolating membrane, the drawing tube is extruded again, the isolating membrane is propped up by pressure, the cell culture fluid flows out, the collected cell tissue fluid is actively stored at the first time, avoid the phenomenon that the activity of cell tissue fluid declines in the process of transportation.

Description

Multifunctional cell tissue collecting device

Technical Field

The utility model relates to a cell tissue gathers technical field, specifically is a multi-functional cell tissue collection system.

Background

The cell tissue is a technique for regenerating plants under the condition of in vitro culture by taking organs, tissues, cells or protoplasts of the plants as explants, and the application of a micropropagation technique can be used for overcoming the serious separation of offspring caused by sexual propagation of high heterozygous species, such as papaya in Australia; but also can be used for rapid propagation of famous or endangered species, such as pineapple and strawberry. The tree species of which the regenerated plants are obtained by the micropropagation technology mainly comprise papaya, orange, longan, litchi, apple, pear, grape and the like, and strawberry, banana and the like, and the commercialized production is realized.

Present cell tissue collection system is not convenient for in time carry out the activity storage to cell tissue liquid when gathering cell tissue liquid, and at the in-process of transporting, the problem that the activity decayed appears in cell tissue liquid easily.

To solve the above problems. Therefore, a multifunctional cell tissue collecting device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional cell tissue collection system to having solved among the prior art cell tissue collection system when gathering cell tissue liquid, being not convenient for in time carry out active storage to cell tissue liquid, at the in-process of transporting, the cell tissue liquid appears the problem that active decline easily.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional cell tissue collecting device comprises a collecting mechanism and a collecting mechanism, wherein the collecting mechanism is arranged inside the collecting mechanism, the collecting mechanism comprises a collecting bin, a sealing cover, an embedded frame and a constant-temperature heating plate, the sealing cover is arranged on one side of the collecting bin and is positioned above the collecting bin, the embedded frame is installed on the inner wall of the collecting bin, and the constant-temperature heating plate is installed on two sides of the embedded frame;

the acquisition mechanism comprises an acquisition plate and an acquisition assembly, the acquisition assembly is embedded in the surface of the acquisition plate, and the acquisition plate is embedded in the inner cavity of the storage bin through an embedding frame.

Preferably, the collecting plate comprises a limiting groove and an arc groove, the limiting groove is formed in the surface of the collecting plate, and the arc groove is formed in the two sides of the collecting plate.

Preferably, the collection subassembly includes spacing stopper, dip tube, barrier film, cell culture solution, mouth, one-way component and leather plug, and spacing stopper setting is in the one end of dip tube, and spacing stopper and spacing groove phase-match, and the inner wall of dip tube sets up the barrier film, and the top of barrier film sets up cell culture solution, and the mouth that draws sets up the other end at the dip tube, and the bottom of drawing the mouth sets up the one-way component, and the leather plug setting is in the periphery of dip tube.

Preferably, the dip tube comprises air holes and a through hole, the bottom of the dip tube is provided with the through hole, and the periphery of the dip tube is provided with the air holes.

Preferably, the air holes are matched with the leather plugs, and the through holes are communicated with the drawing openings.

Preferably, the one-way piece comprises a fixed block, a connecting shaft and a blocking piece, the fixed block is arranged at the bottom of the dip tube, one end of the fixed block is in movable connection with the blocking piece in a rotating mode through the connecting shaft, and the blocking piece is matched with the through hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a multifunctional cell tissue collecting device, a suction opening is arranged at the other end of a suction tube, the bottom of the suction opening is provided with a one-way piece, the leather plug is arranged on the periphery of the suction tube, the bottom of the suction tube is provided with a through hole, the periphery of the suction tube is provided with an air hole, the air hole is matched with the leather plug, the through hole is communicated with the suction opening, when the cell tissue fluid is collected, the plug is pulled open, the dip tube is extruded to match with the one-way piece to dip and collect the cell tissue fluid, when the collection is finished, the plug is reset, the isolating membrane is arranged on the inner wall of the dip tube, the cell culture solution is arranged above the isolating membrane, the dip tube is squeezed again, the isolating membrane is broken through pressure, so that the cell culture solution flows out, and the collected cell tissue fluid is subjected to activity storage at the first time, so that the phenomenon of activity decay of the cell tissue fluid in the transferring process is avoided.

2. The utility model provides a pair of multi-functional cell tissue collection system, one side of collecting storage facility sets up sealed lid, and sealed lid is located the top of collecting storage facility, and the inner wall installation embedding frame of collecting storage facility, constant temperature hot plate install in the both sides of embedding frame, with the collection subassembly embedding collection inboard, cooperation constant temperature hot plate and sealed lid carry out constant temperature to the collection subassembly and preserve, carry out the cell activity of one step guarantee cell tissue liquid.

3. The utility model provides a pair of multi-functional cell tissue collection system, collection subassembly embedding are on the surface of gathering the board, gather the board and pass through the embedding frame embedding at the inner chamber of collecting bin, and the spacing groove has been seted up on the surface of gathering the board, and the arc groove has been seted up to the both sides of gathering the board, when cell tissue liquid detects the experiment, is convenient for take holistic collection mechanism through embedded mounting structure cooperation arc groove, makes things convenient for personnel to carry out the cell experiment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the internal three-dimensional structure of the storage mechanism of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the storage bin of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the collecting assembly of the present invention;

fig. 5 is an enlarged schematic perspective view of a portion a of fig. 4 according to the present invention;

fig. 6 is the utility model discloses a gather subassembly split spatial structure sketch.

In the figure: 1. a storage mechanism; 11. a storage bin; 12. a sealing cover; 13. an embedding frame; 14. heating the plate at constant temperature; 2. a collection mechanism; 21. collecting a plate; 211. a limiting groove; 212. an arc groove; 22. a collection assembly; 221. a limiting plug; 222. a dip tube; 2221. air holes are formed; 2222. a through hole; 223. an isolation film; 224. a cell culture fluid; 225. a drawing port; 226. a one-way member; 2261. a fixed block; 2262. a connecting shaft; 2263. a barrier sheet; 227. and (4) a plug.

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. 1-3, a multifunctional cell tissue collecting device comprises a receiving mechanism 1 and a collecting mechanism 2, wherein the collecting mechanism 2 is arranged inside the receiving mechanism 1, the receiving mechanism 1 comprises a receiving chamber 11, a sealing cover 12, an embedded frame 13 and a constant temperature heating plate 14, the sealing cover 12 is arranged on one side of the receiving chamber 11, the sealing cover 12 is arranged above the receiving chamber 11, the embedded frame 13 is arranged on the inner wall of the receiving chamber 11, the constant temperature heating plate 14 is arranged on both sides of the embedded frame 13, the collecting mechanism 2 comprises a collecting plate 21 and a collecting assembly 22, the collecting assembly 22 is embedded in the surface of the collecting plate 21, the collecting plate 21 is embedded in the inner cavity of the receiving chamber 11 through the embedded frame 13, the collecting plate 21 comprises a limiting groove 211 and an arc groove 212, the surface of the collecting plate 21 is provided with a limiting groove 211, both sides of the collecting plate 21 are provided with arc grooves 212, the sealing cover 12, and sealed lid 12 is located the top of collecting storage 11, the inner wall installation embedding frame 13 of collecting storage 11, constant temperature heating board 14 is installed in the both sides of embedding frame 13, in gathering the board 21 with gathering the embedding of subassembly 22, cooperation constant temperature heating board 14 and sealed lid 12 carry out the constant temperature to gathering the subassembly 22 and preserve, carry out the cell activity of one step guarantee cell tissue liquid, when cell tissue liquid detects the experiment, be convenient for take holistic collection mechanism 2 through embedded mounting structure cooperation arc groove 212, make things convenient for personnel to carry out the cell experiment.

Referring to fig. 4-6, a multifunctional cell tissue collecting device, wherein a collecting assembly 22 includes a limiting plug 221, a dip tube 222, an isolating membrane 223, a cell culture fluid 224, a dip port 225, a one-way piece 226 and a leather plug 227, the limiting plug 221 is disposed at one end of the dip tube 222, the limiting plug 221 is matched with the limiting groove 211, the isolating membrane 223 is disposed on the inner wall of the dip tube 222, the cell culture fluid 224 is disposed above the isolating membrane 223, the dip port 225 is disposed at the other end of the dip tube 222, the one-way piece 226 is disposed at the bottom of the dip port 225, the leather plug 227 is disposed at the periphery of the dip tube 222, the dip tube 222 includes an air vent 2221 and a through hole 2222, the bottom of the dip tube 222 is provided with a through hole 2222, the periphery of the dip tube 222 is provided with an air vent 2221, the air vent 2221 is matched with the leather plug 227, the through hole 2222 is communicated with the dip port 225, the one-way piece 226 includes a fixing block 2261, a connecting shaft 2262 and a 2263, the fixing block 2261 is arranged at the bottom of the dip tube 222, one end of the fixing block 2261 is in rotary movable connection with the blocking piece 2263 through the connecting shaft 2262, the blocking piece 2263 is matched with the through hole 2222, the dip opening 225 is arranged at the other end of the dip tube 222, the one-way piece 226 is arranged at the bottom of the dip opening 225, the leather plug 227 is arranged at the periphery of the dip tube 222, the through hole 2222 is formed in the bottom of the dip tube 222, the vent hole 2221 is formed in the periphery of the dip tube 222, the vent hole 2221 is matched with the leather plug 227, the through hole 2222 is communicated with the dip opening 225, when the cell tissue fluid is collected, the leather plug 227 is pulled open, the dip tube 222 is squeezed to collect the cell tissue fluid by matching with the one-way piece 226, when the collection is finished, the leather plug 227 is reset, the isolating membrane 223 is arranged on the inner wall of the dip tube 222, the cell culture fluid 224 is arranged above the isolating membrane 223, the dip tube 222 is squeezed again, and the isolating membrane 223 is broken by pressure, make cell culture solution 224 flow out, the very first time carries out active storage to the cell tissue liquid of gathering, avoids at the in-process of transporting, and the phenomenon that activity decay appears in the cell tissue liquid.

In summary, the following steps: the utility model provides a multi-functional cell tissue collection system, including receiving mechanism 1 and collection mechanism 2, collection mechanism 2 sets up in receiving mechanism 1's inside, draw mouthful 225 sets up the other end at draw tube 222, and draw the bottom of mouthful 225 and set up one-way 226, leather stopper 227 sets up the periphery at draw tube 222, draw tube 222's bottom has seted up through-hole 2222, draw tube 222's periphery has seted up bleeder vent 2221, bleeder vent 2221 and leather stopper 227 match, be linked together between through-hole 2222 and the draw mouthful 225, when carrying out cell tissue liquid collection, pull out leather stopper 227, extrude draw tube 222 and cooperate one-way 226 to draw the collection to cell tissue liquid, when finishing collecting, reset leather stopper 227, set up barrier film 223 through the inner wall of draw tube 222, and the top of barrier film 223 sets up cell culture liquid 224, extrude draw tube 222 once more, prop rupture barrier film 223 through making, so that the cell culture solution 224 flows out, the collected cell tissue solution is actively stored in the first time, the phenomenon that the cell tissue solution is actively decayed in the transferring process is avoided, a sealing cover 12 is arranged on one side of a storage bin 11, the sealing cover 12 is positioned above the storage bin 11, an embedding frame 13 is installed on the inner wall of the storage bin 11, constant-temperature heating plates 14 are installed on two sides of the embedding frame 13, a collection assembly 22 is embedded into a collection plate 21, the collection assembly 22 is stored at constant temperature by matching with the constant-temperature heating plates 14 and the sealing cover 12, the cell activity of the cell tissue solution is further ensured, the collection assembly 22 is embedded into the surface of the collection plate 21, the collection plate 21 is embedded into the inner cavity of the storage bin 11 through the embedding frame 13, a limiting groove 211 is formed in the surface of the collection plate 21, arc grooves 212 are formed in two sides of the collection plate 21, when the cell tissue solution is detected and tested, the whole collection mechanism 2 is conveniently taken through the embedded installation structure matching with the arc grooves 212, the cell experiment is convenient for the personnel.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional cell tissue collection system, includes receiving mechanism (1) and gathers mechanism (2), gather mechanism (2) and set up the inside at receiving mechanism (1), its characterized in that: the storage mechanism (1) comprises a storage bin (11), a sealing cover (12), an embedded frame (13) and a constant-temperature heating plate (14), wherein the sealing cover (12) is arranged on one side of the storage bin (11), the sealing cover (12) is positioned above the storage bin (11), the embedded frame (13) is installed on the inner wall of the storage bin (11), and the constant-temperature heating plate (14) is installed on two sides of the embedded frame (13);

gather mechanism (2) including gathering board (21) and gathering subassembly (22), gather the surface of subassembly (22) embedding at gathering board (21), gather board (21) and pass through embedding frame (13) embedding at the inner chamber of collecting storage (11).

2. The multifunctional cellular tissue harvesting device according to claim 1, wherein: the collecting plate (21) comprises a limiting groove (211) and arc grooves (212), the limiting groove (211) is formed in the surface of the collecting plate (21), and the arc grooves (212) are formed in the two sides of the collecting plate (21).

3. The multifunctional cellular tissue harvesting device according to claim 1, wherein: gather subassembly (22) including spacing stopper (221), dip tube (222), barrier film (223), cell culture liquid (224), draw mouth (225), one-way piece (226) and leather plug (227), spacing stopper (221) set up the one end at dip tube (222), and spacing stopper (221) and spacing groove (211) phase-match, the inner wall of dip tube (222) sets up barrier film (223), and the top of barrier film (223) sets up cell culture liquid (224), draw mouth (225) set up the other end at dip tube (222), and the bottom of draw mouth (225) sets up one-way piece (226), leather plug (227) sets up the periphery at dip tube (222).

4. The multifunctional cellular tissue harvesting device according to claim 3, wherein: the dip tube (222) comprises air holes (2221) and through holes (2222), the through holes (2222) are formed in the bottom of the dip tube (222), and the air holes (2221) are formed in the periphery of the dip tube (222).

5. The multifunctional cellular tissue harvesting device according to claim 4, wherein: the air hole (2221) is matched with the leather plug (227), and the through hole (2222) is communicated with the drawing port (225).

6. The multifunctional cellular tissue harvesting device according to claim 3, wherein: the one-way piece (226) comprises a fixing block (2261), a connecting shaft (2262) and a blocking piece (2263), the fixing block (2261) is arranged at the bottom of the dip tube (222), one end of the fixing block (2261) is in rotary movable connection with the blocking piece (2263) through the connecting shaft (2262), and the blocking piece (2263) is matched with the through hole (2222).