CN219258309U

CN219258309U - Storage equipment of cell preservation solution

Info

Publication number: CN219258309U
Application number: CN202223088854.9U
Authority: CN
Inventors: 侯丹; 孙铭; 杨彬婕
Original assignee: General Hospital of Shenyang Military Region
Current assignee: General Hospital of Shenyang Military Region
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-06-27
Anticipated expiration: 2032-11-17

Abstract

The utility model relates to the technical field of medical equipment, in particular to storage equipment of cell preservation liquid, which comprises: the storage tank, cushion, stock solution bottle, the stock solution bottle is placed in the holding vessel, and is provided with the cushion between stock solution bottle and the holding vessel, set up stock solution bottle assorted standing groove on the cushion to fix the stock solution bottle, the holding vessel comprises jar body and apron, be articulated relation between apron and the jar body, connect the rope and lie in the standing groove, and connect the first end setting of rope on the annular outer wall of cushion, connect the second end setting of rope on the inner wall of apron, in order to solve the lower problem of container protectiveness to splendid attire cell preservation liquid among the prior art.

Description

Storage equipment of cell preservation solution

Technical Field

The utility model relates to the technical field of medical equipment, in particular to storage equipment for cell preservation liquid.

Background

The cell preservation solution is used for screening and researching cervical cancer, has the functions of preserving cells obtained after sampling from living bodies, plays a role of maintaining and fixing original morphological structures of the cells, is a basis of pathological cell diagnosis, and is required to fix the cell morphology because errors of diagnosis results can be brought if the morphological structures of the cells change, wherein the cell preservation solution is required to be preserved in a low-temperature state, such as a cell preservation solution storage device with the name of 'CN 211845710U', a hollow storage tank is adopted and filled in the scheme, so that proper preservation temperature is provided, and the storage bottle is pushed out of the storage tank by utilizing the movement of a push rod, so that the purpose of taking the storage bottle is achieved;

however, in this scheme, the lid that sets up is only passed through with the open face department of depositing jar in depositing bottle fixed in depositing jar, and the removal of push rod is only controlled by extension spring, very easily causes to push out depositing bottle and deposit jar owing to the mistake touch of push rod, perhaps the drop of lid leads to depositing bottle's landing, leads to the reliability of cell preservation liquid storage to reduce.

Disclosure of Invention

The utility model aims to provide a storage device for cell preservation liquid, which solves the problem of low protection for a container containing the cell preservation liquid in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a storage device for a cell preservation fluid, comprising: the storage tank, cushion, stock solution bottle, the stock solution bottle is placed in the holding vessel, and is provided with the cushion between stock solution bottle and the holding vessel, set up stock solution bottle assorted standing groove on the cushion to fix the stock solution bottle, the holding vessel comprises jar body and apron, be articulated relation between apron and the jar body, connect the rope and lie in between stock solution bottle and the cushion, and connect the first end setting of rope on the annular outer wall of cushion, connect the second end setting of rope on the inner wall of apron, open and shut in order to change the tensile state of connecting the rope through the apron.

Preferably, the opening and closing ends between the cover plate and the tank body are in clamping connection, so that the cover plate and the tank body are tightly closed.

Preferably, an auxiliary block is arranged on the inner wall of the cover plate, the auxiliary block corresponds to the placing groove, and when the cover plate is in a closed state, the auxiliary block and the cushion block form a complete cylindrical structure.

Preferably, the storage tank is of a hollow structure, and liquid nitrogen is filled in a cavity of the storage tank to ensure the refrigerating effect of the inner cavity of the storage tank.

Preferably, a supporting block is arranged at the bottom of the annular outer wall of the tank body.

Preferably, the cushion block is made of a heat-conducting material, so that the liquid storage bottle can be kept at a lower temperature.

Preferably, the rotatable angle of the cover plate is within 0-120 degrees, when the cover plate rotates to 120 degrees, the connecting rope is in a tightening state, when the cover plate is positioned at 0 degrees, the cover plate is in a closing state, and the connecting rope is positioned in the placing groove.

Preferably, the outer wall of the opening and closing end of the cover plate is provided with a bulge, so that the cover plate can be conveniently opened.

Compared with the prior art, the utility model has the beneficial effects that: this storage facilities of cell preservation liquid is providing the storage space that the temperature is suitable to the stock solution bottle, utilizes the holding vessel that has the apron that can open and shut simultaneously to provide good protectiveness to the stock solution bottle, and the cooperation is connected the connecting rope on cushion and apron when the apron is opened, can carry the stock solution bottle and pull out the cushion, is convenient for take the stock solution bottle.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is an exploded view of the structure of the present utility model.

In the figure: 11. the tank body, 12. The apron, 13, supporting shoe, 21, cushion, 22, standing groove, 23, auxiliary block, 3, stock solution bottle, 4, connecting rope, 5, arch.

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. 1-2, the present utility model provides a technical solution for a storage device for cell preservation solution, and a detailed connection means thereof, which are known in the art, and mainly describe the working principle and the procedure described below, and the specific operation is as follows.

A storage device for a cell preservation fluid, comprising: the storage tank, the cushion 21, the stock solution bottle 3, stock solution bottle 3 are placed in the storage tank, and be provided with cushion 21 between stock solution bottle 3 and the storage tank, set up stock solution bottle 3 assorted standing groove 22 on the cushion 21 to fix stock solution bottle 3, standing groove 22 and stock solution bottle 3 assorted make closely laminating between stock solution bottle 3 and the cushion 21, guarantee good heat conduction, the storage tank comprises jar body 11 and apron 12, be articulated relation between apron 12 and the jar body 11, connect rope 4 and be located between stock solution bottle 3 and the cushion 21, and connect rope 4's first end setting on the annular outer wall of cushion 21, connect rope 4's second end setting is on apron 12's inner wall, opens and shuts through apron 12 in order to change the tensile state of connecting rope 4.

The opening and closing ends of the cover plate 12 and the tank 11 are in clamping connection, so that the cover plate 12 and the tank 11 are tightly closed.

The inner wall of the cover plate 12 is provided with an auxiliary block 23, the auxiliary block 23 corresponds to the placing groove 22 in position, and when the cover plate 12 is in a closed state, the auxiliary block 23 and the cushion block 21 form a complete cylindrical structure, and the auxiliary block 23 can be fixed and limited in the vertical direction of the liquid storage bottle 3 along the placing groove 22.

The holding vessel is hollow structure, has the liquid nitrogen at the cavity intussuseption of holding vessel to guarantee the refrigeration effect of holding vessel inner chamber, all be provided with the filling port of liquid nitrogen on jar body 11 and the apron 12 simultaneously.

The bottom of the annular outer wall of the tank body 11 is provided with a supporting block 13, so that the stability of the tank body can be ensured when the storage tank is placed.

The cushion block 21 is made of a heat-conducting material, so that the liquid storage bottle 3 can be kept at a low temperature, and the heat-conducting material can conduct the temperature of the storage tank to the liquid storage bottle 3, so that the liquid storage bottle 3 can be kept at a proper preservation temperature.

The cover plate 12 has a rotatable angle within 0 ° -120 °, the connecting cord 4 is in a taut state when the cover plate 12 is rotated to 120 °, the cover plate 12 is in a closed state when the cover plate 12 is positioned at 0 °, and the connecting cord 4 is positioned in the placement groove 22.

The outer wall of the opening and closing end of the cover plate 12 is provided with a bulge 5, so that the cover plate 12 can be conveniently opened.

Examples:

the liquid storage bottle 3 is a container for holding cell preservation liquid, the liquid storage bottle 3 is pressed into the placing groove 22 along the depth direction of the placing groove 22 during preservation, the connecting rope 4 is positioned between the liquid storage bottle 3 and the cushion block 21, the connecting rope 4 is positioned at the bottom of the bottle body of the liquid storage bottle 3, the cover plate 12 is positioned at the position with the included angle of 90 degrees with the tank body 11, then the cover plate 12 is closed and clamped firmly, the storage of the cell preservation liquid can be completed, meanwhile, the portability of the cell preservation liquid is improved, the good preservation temperature can be still maintained in the carrying process, when the cell preservation liquid needs to be taken, the cover plate 12 is opened and rotated until the included angle between the cell preservation liquid and the tank body 11 exceeds 90 degrees, the connecting rope 4 is stretched, when the cover plate 12 is rotated in the range of 90 degrees to 120 degrees, the connecting rope 4 is tensioned and gradually changed to a stretched state, and in the changing process, the liquid storage bottle 3 is slowly pushed out of the placing groove 22, and the cell preservation liquid 3 is more conveniently taken.

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

1. A storage device for a cell preservation solution, comprising: the storage tank, cushion, connecting rope, stock solution bottle, the stock solution bottle is placed in the storage tank, and is provided with the cushion between stock solution bottle and the storage tank, stock solution bottle assorted standing groove has been seted up on the cushion to fix the stock solution bottle, the storage tank comprises jar body and apron, be articulated relation between apron and the jar body, connecting rope is located between stock solution bottle and the cushion, and connects the first end setting of rope on the annular outer wall of cushion, and the second end setting of connecting rope is on the inner wall of apron, opens and shuts in order to change the tensile state of connecting rope through the apron.

2. The storage device for cell preservation fluid according to claim 1, wherein: the opening and closing ends between the cover plate and the tank body are in clamping connection, so that the cover plate and the tank body are tightly closed.

3. The storage device for cell preservation fluid according to claim 1, wherein: the inner wall of the cover plate is provided with an auxiliary block, the position of the auxiliary block corresponds to that of the placing groove, and when the cover plate is in a closed state, the auxiliary block and the cushion block form a complete cylindrical structure.

4. The storage device for cell preservation fluid according to claim 1, wherein: the holding vessel is hollow structure, has the liquid nitrogen at the cavity intussuseption of holding vessel to guarantee the refrigeration effect of holding vessel inner chamber.

5. The storage device for cell preservation fluid according to claim 1, wherein: the bottom of the annular outer wall of the tank body is provided with a supporting block.

6. The storage device for cell preservation fluid according to claim 1, wherein: the cushion block is made of heat conducting materials, so that the liquid storage bottle can keep a lower temperature.

7. The storage device for cell preservation fluid according to claim 1, wherein: the rotatable angle of the cover plate is within 0-120 degrees, when the cover plate rotates to 120 degrees, the connecting rope is in a tightening state, when the cover plate is positioned at 0 degrees, the cover plate is in a closing state, and the connecting rope is positioned in the placing groove.

8. The storage device for cell preservation fluid according to claim 1, wherein: the outer wall of the opening and closing end of the cover plate is provided with a bulge, so that the cover plate can be conveniently opened.