CN210972042U - Biological sample storehouse body - Google Patents

Abstract

The utility model discloses a biological sample storehouse body, belonging to the technical field of biological sample storehouse, comprising a top plate, a bottom plate and a plurality of side plates connected between the top plate and the bottom plate, wherein the side plates, the top plate and the bottom plate are enclosed and connected to form a storehouse body accommodating space; the warehouse body comprises a plurality of side plates, a front plate, a back plate, a first partition plate, a second partition plate, a storage area, a first storage area and a second storage area, wherein the two opposite side plates are respectively the front plate and the back plate; the first partition board is provided with an access port for communicating the picking pipe area and the storage area, and the access port is provided with an access door for sealing the access port; the panel is provided with a precooling cavity for communicating the cantilever tube area with the external part of the biological sample warehouse body, a plurality of layers of sample boxes are arranged in the precooling cavity for placing the platform, and an outer door for sealing the precooling cavity is arranged on the outer surface of the panel. The space distribution is reasonable, and the device is suitable for storing, transferring and taking a large number of biological samples.

Description

Biological sample storehouse body

Technical Field

The utility model belongs to the technical field of biological sample storehouse, concretely relates to biological sample storehouse body.

Background

Long-term storage of biological samples generally uses as low a temperature as possible to reduce biochemical reactions within the sample, improve the stability of various components within the sample, the lower the temperature, the longer the retention time of the sample. Generally, cryopreserved cells are placed in sample test tubes, the sample test tubes are placed on a storage rack through a sample box, and the storage rack is integrally placed in a refrigeration environment to realize long-term stable storage of samples.

Most of the prior art stores samples at low temperature by using a sample access device, and the number of the stored samples is relatively small. It is difficult to satisfy the requirement of centralized storage of a large number of biological samples in hospitals or research institutes and the like. Therefore, a sample library suitable for storing a large amount of biological samples needs to be developed, and in the process of developing the sample library, an appropriate library body structure needs to be designed for storing and picking the samples.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a biological sample storehouse body to adapt to the sample storehouse of a large amount of biological sample storage, solve the sample and deposit and pick the space and set up the problem.

For realizing the purpose of the utility model, the technical proposal adopted is that: a biological sample storehouse body comprises a top plate, a bottom plate and a plurality of side plates connected between the top plate and the bottom plate, wherein the side plates, the top plate and the bottom plate are connected in a surrounding manner to form a storehouse body accommodating space; the warehouse body comprises a plurality of side plates, a front plate, a back plate, a first partition plate, a second partition plate, a storage area, a first storage area and a second storage area, wherein the two opposite side plates are respectively the front plate and the back plate; the first partition board is provided with an access port for communicating the picking pipe area and the storage area, and the access port is provided with an access door for sealing the access port; the panel is provided with a precooling cavity for communicating the cantilever tube area with the external part of the biological sample warehouse body, a plurality of layers of sample boxes are arranged in the precooling cavity for placing the platform, and an outer door for sealing the precooling cavity is arranged on the outer surface of the panel.

As a further alternative, the panel is further provided with a first access opening and a first access door closing the first access opening.

As a further alternative, a second partition plate is arranged between the first partition plate and the back plate, the storage area is arranged between the first partition plate and the second partition plate, and the maintenance area is arranged between the second partition plate and the back plate; the back plate is provided with a second access hole and a second access door for sealing the second access hole.

As a further alternative, the inner surface of the panel is provided with an inner door closing the pre-cooling chamber.

As a further alternative, the sample box placing table comprises a placing plate fixed on the inner wall of the pre-cooling cavity and limiting strips fixed on two sides of the placing plate, and a sample box placing area is arranged between the two limiting strips.

The utility model has the advantages that: the subregion setting through choosing area in district and storage area carries out the selection of sample test tube respectively and shifts and the storage of sample, and the subregion is convenient to control temperature environment respectively, overhauls etc. and sample box is put into to the sample that the outside was waited to deposit, puts through the sample box and carries out the precooling in the precooling intracavity of panel, avoids directly depositing and influences the low temperature environment of other samples in the storehouse. The precooling cavity is an access port for transferring samples inside and outside the refrigerator, and is also a precooling area, and the precooling cavity and the outer door integrate the functions of precooling, the access port and a sealing door, so that the space is saved.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings required for the description of the embodiments will be briefly introduced below, it should be understood that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a biological sample library provided in an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a biological sample library provided in an embodiment of the present invention at another angle;

fig. 3 is a schematic diagram of a multi-layered sample cartridge placement station in the pre-cooling chamber of fig. 2, illustrating two sample cartridges;

reference numerals: 1. a top plate; 2. a base plate; 3. a side plate; 4. a panel; 5. a back plate; 6. a first separator; 7. an access port; 8. an access door; 9. a pre-cooling chamber; 10. a sample box placing table; 11. an outer door; 12. a first access opening; 13. a first access door; 14. a second separator; 15. a second access opening; 16. a second access door; 17. placing the plate; 18. a limiting strip; 19. blocking strips; 20. sweep a yard platform.

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. It is to be understood that the drawings are designed solely for the purposes of illustration and description and not as a definition of the limits of the invention. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

Fig. 1 and fig. 2 show a biological sample storehouse body provided by the present invention, which includes a top plate 1, a bottom plate 2 and a plurality of side plates 3 connected between the top plate 1 and the bottom plate 2, wherein the plurality of side plates 3, the top plate 1 and the bottom plate 2 enclose and connect to form a storehouse body accommodating space; in the side plates 3, a panel 4 and a back plate 5 are respectively arranged on two opposite side plates 3, a first partition plate 6 is arranged between the panel 4 and the back plate 5, the first partition plate 6 divides the storage space into a tube picking area and a storage area, the tube picking area is arranged between the panel 4 and the first partition plate 6, and the storage area is arranged between the first partition plate 6 and the back plate 5; the first partition plate 6 is provided with an access port 8 for communicating the picking pipe area and the storage area, and an access door 8 for sealing the access port 8 is arranged at the access port 8; the panel 4 is provided with a precooling cavity 9 for communicating the cantilever tube area with the external part of the biological sample library body, a multilayer sample box placing table 10 is arranged in the precooling cavity 9, and the outer surface of the panel 4 is provided with an outer door 11 for sealing the precooling cavity 9.

The surface of the panel 4 facing the inside of the reservoir is the inner surface, and the surface facing the outside of the reservoir is the outer surface. Specifically, four side plates 3 can be arranged to be connected with the top plate 1 and the bottom plate 2 in an enclosing mode to form a rectangular storehouse body, layout is convenient, and other quantities can be set. Fig. 1 and 2 show the internal structure layout, and the side plate 3 on one side is not shown.

The panel 4 is further provided with a first access opening 12 and a first access door 13 closing the first access opening 12, so that personnel can enter the area under the cantilever for maintenance and access. A second clapboard 14 is arranged between the first clapboard 6 and the back plate 5, the storage area is arranged between the first clapboard 6 and the second clapboard 14, and the maintenance area is arranged between the second clapboard 14 and the back plate 5; the back plate 5 is provided with a second access opening 15 and a second access door 16 for closing the second access opening 15, and driving components such as electric cylinders or motors in some driving mechanisms required by the storage area can be installed in the access area, so that a person can enter the access area through the second access door 16 to maintain and inspect the driving components. The space configuration is reasonable, the overhaul and the maintenance are convenient, and the influence on the environment in the storage area is reduced to the maximum extent.

The inner surface of the panel 4 may also be provided with an inner door that closes the pre-cooling chamber 9, and the inner door and the outer door 11 respectively close the pre-cooling chamber 9 at the inner surface and the outer surface of the panel 4, so that the sample can be pre-cooled in the relatively small closed pre-cooling chamber 9, with high efficiency, and the low temperature environment in the picking pipe area will not be affected even if the sample is separated from the picking pipe area by the inner door. The inner door is not shown in the figure, and the access door 8, the inner door and the outer door 11 can be opened and closed by adopting other door structures in the prior art, such as a vertical hinged door, a lifting door, a sliding door and the like.

The sample box placing table 10 comprises a placing plate 17 fixed on the inner wall of the pre-cooling cavity 9 and limiting strips 18 fixed on two sides of the placing plate 17, and a sample box placing area is arranged between the two limiting strips 18. See fig. 3, the sample box is placed between two limit strips 18 on the placing plate 17, and two ends of the opposite surfaces of the two limit strips 18 are provided with guide inclined surfaces, so that the guide function of taking and placing is achieved, and the sample box can be conveniently put in and taken out. The placing plate 17 may be perforated to reduce weight. One end of the placing plate 17 close to the outer door 11 is provided with a blocking strip 19, so that when the sample box is taken out from the warehouse and placed on the placing plate 17 in a picking pipe area, the blocking strip 19 has a limiting effect. A code scanning platform 20 can be further arranged below the multilayer sample box placing platform 10 in the pre-cooling cavity 9 according to needs, an industrial camera is installed below the code scanning platform 20 to recognize and read two-dimensional codes on the bottom surface of the sample box, and the code scanning platform 20 is a transparent plate as shown in a figure 3. The pre-cooled sample boxes may be sequentially placed on the code scanning stage 20, so that the industrial camera can read information of the sample boxes. Therefore, the space is saved, and code scanning positions of the storage are not required to be additionally arranged in the storage.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims (5)

1. A biological sample storehouse body is characterized by comprising a top plate, a bottom plate and a plurality of side plates connected between the top plate and the bottom plate, wherein the side plates, the top plate and the bottom plate are connected in a surrounding manner to form a storehouse body accommodating space; the warehouse body comprises a plurality of side plates, a front plate, a back plate, a first partition plate, a second partition plate, a storage area, a first storage area and a second storage area, wherein the two opposite side plates are respectively the front plate and the back plate; the first partition board is provided with an access port for communicating the picking pipe area and the storage area, and the access port is provided with an access door for sealing the access port; the panel is provided with a precooling cavity for communicating the cantilever tube area with the external part of the biological sample warehouse body, a plurality of layers of sample boxes are arranged in the precooling cavity for placing the platform, and an outer door for sealing the precooling cavity is arranged on the outer surface of the panel.

2. The biological specimen library body of claim 1, wherein the panel is further provided with a first access opening and a first access door closing the first access opening.

3. The biological sample library body of claim 1 or 2, wherein a second partition is disposed between the first partition and the back plate, the storage area is disposed between the first partition and the second partition, and the service area is disposed between the second partition and the back plate; the back plate is provided with a second access hole and a second access door for sealing the second access hole.

4. The biological sample library body of claim 1, wherein an inner surface of the panel is provided with an inner door that closes the pre-cooling cavity.

5. The biological sample library body of claim 1, wherein the sample box placing table comprises a placing plate fixed on the inner wall of the pre-cooling chamber and limiting strips fixed on two sides of the placing plate, and a sample box placing area is arranged between the two limiting strips.

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