CN216469791U

CN216469791U - Cell transportation and storage box

Info

Publication number: CN216469791U
Application number: CN202123099666.1U
Authority: CN
Inventors: 成悦
Original assignee: Hunan Ruishengke Biotechnology Co ltd
Current assignee: Hunan Ruishengke Biotechnology Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-05-10
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a cell transportation preservation box relates to medical cell preservation technical field. The utility model comprises a tank body and a tank cover arranged at the opening end of the tank body, wherein a liquid cooling bottle for storing liquid nitrogen is arranged inside the tank body; a damping sleeve is arranged between the liquid cooling bottle and the inner wall of the tank body; the upper sides of the liquid cooling bottle and the preservation box are provided with heat preservation clapboards. The utility model discloses a save box is reliable and stable in inside memory cell, save box spiral mounting to internal thread pipe, and the safety and stability are preserved to sealed liquid ammonia, and the heat preservation baffle insulates against heat and the shock attenuation, conveniently transports the save.

Description

Cell transportation and storage box

Technical Field

The utility model belongs to the technical field of medical cell preservation, especially, relate to a cell transportation preservation box.

Background

With the rapid development of cell biology, especially stem cell biology, cell therapy has made great progress in the field of basic research, and some research results have begun to be applied in clinical trials of various diseases such as cardiovascular system diseases, nervous system diseases, musculoskeletal related diseases, diabetes, and the like. Currently, cell therapy is mostly performed in hospitals, but hospitals do not have standard cell production laboratories, so that hospitals need to develop long-term cooperation with enterprises engaged in cell production. Since cell quality is highly susceptible to the surrounding environment and transport conditions, cell transport is a critical link.

Currently, cell transportation is mainly facilitated by companies engaged in cold chain transportation. The cold insulation effect is not enough when using for current cell transportation storage device, consequently this application file provides a cell transportation preservation box, adopts liquid nitrogen cold insulation, and the mode of multistage isolation is used for guaranteeing the stability of cell transportation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cell transportation preservation box, through preservation box in inside storage cell, preservation box spiral mounting is reliable and stable in the internal thread pipe, and cover the sealed liquid ammonia of bottle lid and preserve the safety and stability after empting the liquid nitrogen in the liquid cooling bottle, the heat preservation baffle insulates against heat and the shock attenuation, installs the whole low temperature airtight storage of cover at last, conveniently transports the saving, has solved current problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a cell transportation and preservation box, which comprises a tank body and a tank cover arranged at the opening end of the tank body, wherein a liquid cooling bottle for storing liquid nitrogen is arranged inside the tank body; a sample table is arranged above the liquid cooling bottle, and a plurality of internal thread pipes are arranged on the sample table; the internal thread tube is used for placing a preservation box for storing cells; a damping sleeve is arranged between the liquid cooling bottle and the inner wall of the tank body; and heat insulation partition plates are arranged above the liquid cooling bottle and the storage box.

Furthermore, two rectangular grooves communicated with the peripheral side face are axially symmetrically formed in the upper end face of the tank cover; the opposite side surfaces of the rectangular groove are respectively provided with a rectangular groove channel; and handles are slidably arranged on the two rectangular channels of the rectangular groove.

Further, the preservation box comprises a test tube and a cover cap arranged at the opening end of the test tube; an external thread sleeve matched with the internal thread pipe is sleeved on the upper half part of the test tube; an outer hexagonal column is sleeved on the upper end of the external thread sleeve.

Further, the lower surface of the heat preservation partition plate is provided with an arc groove matched with the bottle cap.

Furthermore, a liquid inlet is arranged in the middle of the liquid cooling bottle, and a bottle cap is matched with the liquid inlet.

The utility model discloses following beneficial effect has:

1. it is reliable and stable in the internal thread pipe to preserve box spiral mounting, to topple over the sealed liquid ammonia of bottle lid and preserve in the liquid cooling bottle after the liquid nitrogen, and safety and stability, heat preservation baffle insulate against heat and the shock attenuation, installs the whole low temperature airtight storage of cover at last, conveniently transports the save.

2. The utility model discloses well test tube is used for the storage cell, and threaded connection's mode is adopted to the external screw thread cover, and is reliable and stable.

3. The utility model discloses an install two handles on the cover, the handle slides on the rectangular channel way and can upwards be pulled up as the picture shows and expand, and the handle is collected the rectangular channel in the transportation, makes things convenient for the transportation to use.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a cell transportation and preservation box of the present invention;

FIG. 2 is an exploded view of the structure of the present invention;

FIG. 3 is a schematic axial cross-sectional view of the tank body and the liquid cooling bottle;

FIG. 4 is a schematic structural view of a test tube, a cap and an external thread sleeve;

FIG. 5 is a schematic view of a can lid;

FIG. 6 is a schematic structural view of a tank body and a liquid cooling bottle;

FIG. 7 is a schematic structural view of a thermal insulating partition;

in the drawings, the components represented by the respective reference numerals are listed below:

1-tank body, 2-tank cover, 3-liquid cooling bottle, 4-bottle cover, 5-internal thread pipe, 6-preservation box, 7-shock-absorbing sleeve, 8-heat-preservation partition board, 21-rectangular groove, 22-rectangular channel, 23-handle, 61-test tube, 62-cap, 63-external thread sleeve, 64-external hexagonal column body and 81-circular arc groove.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-7, as shown in fig. 1, the present invention relates to a cell transportation and storage box, which comprises a tank body 1 and a tank cover 2 installed at the opening end of the tank body 1, wherein the tank body is a cylindrical structure.

The liquid cooling bottle 3 that is used for storing the liquid nitrogen is provided with in 1 inside of jar body, and 3 middle parts of liquid cooling bottle set up the inlet, and install bottle lid 4. A sample table is arranged on the liquid cooling bottle 3, and a plurality of internal threaded pipes 5 are uniformly arranged on the sample table; the internal thread pipes 5 are screwed with preservation boxes 6 for placing storage cells. A damping sleeve 7 is arranged between the liquid cooling bottle 3 and the inner wall of the tank body 1, and the damping sleeve can be made of soft materials such as foam, cloth and the like. The upper sides of the liquid cooling bottle 3 and the preservation box 6 are provided with heat preservation partition plates 8, the heat preservation partition plates just cover all the preservation boxes, and the high-temperature partition plates 8 can be made of heat preservation materials sold in the market. The middle part of the heat preservation clapboard 8, which is positioned on the inner side end surface of the tank body 1, is provided with an arc groove 81 matched with the bottle cap 4, so that the connection stability is improved.

The holding box 6 comprises a test tube 61, a cap 62 mounted on the open end of the test tube 61; the upper half part of the test tube 61 is sleeved with an external thread sleeve 63 connected with the internal thread tube 5; the upper end of the external thread sleeve 63 is sleeved with an external hexagonal cylinder 64. When the test tube 61 is used for storing cells, the external thread sleeve 63 is connected with the internal thread tube in a threaded connection mode, and the test tube is stable and reliable.

The upper end surface of the tank cover 2 is axially symmetrically provided with two rectangular grooves 21 communicated with the peripheral side surface; opposite side surfaces of the rectangular groove 21 are provided with symmetrically arranged rectangular grooves 22; the handle 23 is slidably mounted on the two rectangular channels 22 of the rectangular slot 21. Two handles 23 are arranged on the tank cover 2, the handles 23 can be pulled up and unfolded in the direction shown in the drawing when sliding on the rectangular channel 22, and the handles 23 are collected in the rectangular groove 21 during transportation, so that the transportation and the use are convenient.

During the use earlier with in the internal thread pipe 5 of preservation box 6 spiral installation that has the cell, cover bottle lid 4 after empting the liquid nitrogen in liquid cooling bottle 3, place thermal-insulated baffle 8 and insulate against heat after that, install cover 2 at last, whole low temperature is airtight to be saved conveniently transports the save.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a cell transportation preservation box, includes jar body (1) and installs cover (2) at jar body (1) open end, its characterized in that:

a liquid cooling bottle (3) for storing liquid nitrogen is arranged in the tank body (1);

a sample table is arranged above the liquid cooling bottle (3), and a plurality of internal threaded pipes (5) are arranged on the sample table; the internal thread tube (5) is used for placing a preservation box (6) for storing cells;

a damping sleeve (7) is arranged between the liquid cooling bottle (3) and the inner wall of the tank body (1);

and a heat-insulating partition plate (8) is arranged above the liquid cooling bottle (3) and the preservation box (6).

2. The cell transportation and preservation box according to claim 1, wherein the upper end surface of the cover (2) is provided with two rectangular grooves (21) which are axially symmetrical and communicated with the peripheral side surface; opposite side surfaces of the rectangular groove (21) are respectively provided with a rectangular groove channel (22); and handles (23) are slidably arranged on the two rectangular channels (22) of the rectangular groove (21).

3. A cell transport preservation cassette according to claim 1, wherein said preservation cassette (6) comprises a test tube (61), a cap (62) mounted at the open end of the test tube (61); the upper half part of the test tube (61) is sleeved with an external thread sleeve (63) matched with the internal thread tube (5); an outer hexagonal column (64) is sleeved at the upper end of the external thread sleeve (63).

4. The cell transportation and preservation box according to claim 1, wherein the lower surface of the thermal insulation partition plate (8) is provided with a circular arc groove (81) matched with the bottle cap (4).

5. The cell transportation and preservation box according to claim 1, wherein a liquid inlet is arranged in the middle of the liquid cooling bottle (3), and a bottle cap (4) is matched with the liquid inlet.