CN217236172U

CN217236172U - Sample low-temperature storage device for pathology department of tumor hospital

Info

Publication number: CN217236172U
Application number: CN202220049211.4U
Authority: CN
Inventors: 张喆; 娄可心; 唐燕
Original assignee: Jiangsu Cancer Prevention Research Institute (jiangsu Cancer Hospital)
Current assignee: Jiangsu Cancer Prevention Research Institute (jiangsu Cancer Hospital)
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-08-19
Anticipated expiration: 2032-01-10

Abstract

The utility model relates to the technical field of pathology department, and discloses a low-temperature storage device for tumor hospital pathology department samples, which comprises a storage box, wherein one side of the top end of the storage box is hinged with a box cover, a refrigerator is fixed on the outer wall of the storage box, and the output end of the refrigerator extends into the lower end of the storage box; the fan is installed to the inside bottom of bin, and is fixed with two supports that parallel, two between the inner wall of bin be provided with the rotation axis between the support, the both ends of rotation axis all are connected with the leg joint with the rotate bracket, and the upper end of rotation axis transversely is fixed with the polylith and places the board, places and has seted up a plurality of fixed orificess on the board to the lower extreme of rotation axis is fixed with the flabellum. This device refrigerates in to the bin through the refrigerator, and drives inside air current by the fan and flow, drives the flabellum and rotates to the sample slow rotation on the board is placed in the messenger, makes the sample cooling even.

Description

Sample low-temperature storage device for pathology department of tumor hospital

Technical Field

The utility model relates to a pathology department technical field especially relates to a tumour hospital pathology department sample low temperature storage device.

Background

The pathology is the process and the principle that the disease takes place to develop, the reason that also is the disease takes place, the change and its law in the aspect of the structure, function and the metabolism of the cell, tissue and the organ that the pathogenesis and disease in-process take place, at the in-process of research pathology, need sample then observe, need carry out low temperature storage to the sample after the sampling, current sample preserves uses low temperature storage device, its sample is mostly static placing in the use, cause to be close to the one side temperature of cold source lower, its cooling is not even enough, consequently, we have proposed a tumour hospital pathology department's sample low temperature storage device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a low-temperature storage device for samples of pathology department of tumor hospital.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the low-temperature storage device for the samples of the pathology department of the tumor hospital comprises a storage box, wherein one side of the top end of the storage box is hinged with a box cover, a refrigerator is fixed on the outer wall of the storage box, and the output end of the refrigerator extends into the lower end of the storage box;

the fan is installed to the inside bottom of bin, and is fixed with two supports that parallel, two between the inner wall of bin be provided with the rotation axis between the support, the both ends of rotation axis all are connected with the leg joint with the rotate bracket, and the upper end of rotation axis transversely is fixed with the polylith and places the board, places and has seted up a plurality of fixed orificess on the board to the lower extreme of rotation axis is fixed with the flabellum.

Preferably, the case lid through the hasp lock with the bin is fixed, and is provided with the sealing washer between case lid and the bin to the top of case lid is provided with the handle.

Preferably, an air guide cover is fixed on the inner side of the box cover, a connecting hose is arranged on the air guide cover, and the bottom end of the connecting hose extends to the lower end of the storage box.

Preferably, the connection hose is located at one side of the cover in hinged connection with the storage box, and the connection hose is fixed on the outer wall of the storage box.

Preferably, one side of each support, which is close to each other, is provided with a sphere, and two ends of the rotating shaft are provided with sharp corners, the sharp corners are inserted into the spheres, and the sharp corners are rotatably connected with the spheres.

Preferably, the inner walls of the two sides of the fixing hole are provided with elastic clamping pieces.

The beneficial effects of the utility model are that:

1. this device refrigerates in to the bin through the refrigerator, and drives inside air current by the fan and flow, drives the flabellum and rotates to the sample slow rotation on the board is placed in the messenger, makes the sample cooling even.

2. The top end of the storage box is provided with the air guide cover and the connecting hose, and the air guide cover and the connecting hose guide the air flow blown upwards by the fan into the bottom of the storage box again to enable the air flow to flow circularly, so that interference to the rotation of the fan blades is reduced.

Drawings

Fig. 1 is a schematic structural view of a low-temperature storage device for samples in pathology department of tumor hospital provided by the utility model;

FIG. 2 is a schematic structural view showing the distribution of the placing plates in the low-temperature storage device for samples of pathological specimens in a tumor hospital;

fig. 3 is a schematic structural diagram at a in fig. 1.

In the figure: 1. a storage tank; 2. a box cover; 3. a refrigerator; 4. a fan; 5. a support; 6. a rotating shaft; 7. a fan blade; 8. placing the plate; 9. a fixing hole; 10. an elastic clip; 11. a wind scooper; 12. a connecting hose; 13. a sphere; 14. a sharp corner portion.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the low-temperature storage device for samples in pathology department of oncology hospital comprises a storage box 1, wherein one side of the top end of the storage box 1 is hinged with a box cover 2, the box cover 2 is fixed with the storage box 1 through a hasp lock, a sealing ring is arranged between the box cover 2 and the storage box 1, the top end of the box cover 2 is provided with a handle, a refrigerator 3 is fixed on the outer wall of the storage box 1, and the output end of the refrigerator 3 extends into the lower end of the storage box 1;

the fan 4 is installed at the bottom end inside the storage box 1, two parallel brackets 5 are fixed between the inner walls of the storage box 1, the rotating shaft 6 is arranged between the two brackets 5, both ends of the rotating shaft 6 are rotatably connected with the brackets 5, one sides of the brackets 5 close to each other are respectively provided with a sphere 13, both ends of the rotating shaft 6 are respectively provided with a sharp corner 14, the sharp corners 14 are inserted into the spheres 13, the sharp corners 14 are rotatably connected with the spheres 13, the contact area between the rotating shaft 6 and the brackets 5 is reduced, so that the rotating effect is improved, a plurality of placing plates 8 are transversely fixed at the upper end of the rotating shaft 6, the number of the placing plates 8 is two to six, the placing plates 8 are uniformly distributed around the rotating shaft 6, a plurality of fixing holes 9 are formed in the placing plates 8, elastic clamping pieces 10 are arranged on the inner walls at both sides of the fixing holes 9, and the sample is extruded and fixed through the elastic clamping pieces 10 at both sides, and a fan blade 7 is fixed to the lower end of the rotating shaft 6.

The inboard of case lid 2 is fixed with wind scooper 11, and be provided with coupling hose 12 on the wind scooper 11, coupling hose 12's bottom extends to bin 1's lower extreme, coupling hose 12 is located the articulated one side of being connected of case lid 2 and bin 1, and coupling hose 12 fixes on bin 1's outer wall, leading-in bin 1's bottom once more of the air current that blows fan 4 upwards by wind scooper 11 and coupling hose 12, make the air current circulation flow, thereby reduce and cause the interference when rotating flabellum 7, be convenient for drive the sample and rotate.

In this embodiment, when using, open case lid 2, insert the sample in proper order and establish in fixed orifices 9, extrude fixedly to the sample through both sides elastic clamping piece 10, carry out the closure to case lid 2 after placing, open fan 4 and refrigerator 3, refrigerate the inside of bin 1 by refrigerator 3, and drive inside air current by fan 4 and flow, blow flabellum 7 and rotate, and rotation axis 6 rotates on support 5, thereby the sample slow rotation on the board 8 is placed in the messenger, make the sample cooling even, the effect of low temperature storage has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The low-temperature storage device for the samples of the pathology department in the tumor hospital comprises a storage box (1) and is characterized in that one side of the top end of the storage box (1) is hinged with a box cover (2), a refrigerator (3) is fixed on the outer wall of the storage box (1), and the output end of the refrigerator (3) extends into the lower end of the storage box (1);

fan (4) are installed to bin (1) inside bottom, and are fixed with two support (5) that parallel between the inner wall of bin (1), two be provided with rotation axis (6) between support (5), the both ends of rotation axis (6) all rotate with support (5) and are connected, and the upper end of rotation axis (6) transversely is fixed with the polylith and places board (8), places and has seted up a plurality of fixed orificess (9) on board (8) to the lower extreme of rotation axis (6) is fixed with flabellum (7).

2. The low-temperature storage device for samples in the pathology department of oncology hospital according to claim 1, wherein the box cover (2) is fixed with the storage box (1) through a snap lock, a sealing ring is arranged between the box cover (2) and the storage box (1), and a handle is arranged at the top end of the box cover (2).

3. The low-temperature storage device for samples in the pathology department of tumor hospital according to claim 1, wherein an air guide cover (11) is fixed on the inner side of the box cover (2), a connecting hose (12) is arranged on the air guide cover (11), and the bottom end of the connecting hose (12) extends to the lower end of the storage box (1).

4. The low-temperature sample storage device for the oncology hospital pathology department according to claim 3, wherein the connecting hose (12) is located at one side of the box cover (2) in hinged connection with the storage box (1), and the connecting hose (12) is fixed on the outer wall of the storage box (1).

5. The low-temperature sample storage device for the oncology hospital pathology department according to claim 1, characterized in that the brackets (5) are provided with a sphere (13) on the side close to each other and the two ends of the rotating shaft (6) are provided with a sharp corner (14), the sharp corner (14) is inserted in the sphere (13) and the sharp corner (14) is rotatably connected with the sphere (13).

6. The low-temperature storage device for samples in the pathology department of oncology hospital according to claim 1, characterized in that the inner walls of the two sides of the fixing hole (9) are provided with elastic clips (10).