CN220765147U

CN220765147U - Specimen test tube storage device

Info

Publication number: CN220765147U
Application number: CN202322498115.5U
Authority: CN
Inventors: 毛文韬; 刘淑华; 陈锦仙
Original assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-04-12
Anticipated expiration: 2033-09-14

Abstract

The utility model discloses a specimen test tube storage device, which comprises a box body, a box cover and a plurality of storage tube assemblies; a plurality of specimen bins are vertically arranged on the box body and the box cover; a plurality of storage cylinder assemblies are respectively detachably arranged in the specimen bin, and each storage cylinder assembly comprises a cylinder body and a cover body; the upper part of the cylinder body is provided with a convex block which is hollow hemispherical, the convex block is provided with a vertical long opening extending from the top to the bottom and a transverse long opening extending along the circumferential line of the bottom, and the vertical long opening is communicated with the transverse long opening; the lower part of the cover body is provided with a hemispherical groove matched with the convex block, a transverse rod extending transversely is arranged in the groove, and the transverse rod can pass through the vertical long opening and be clamped into the transverse long opening. This test tube storage device can realize exempting from to open the case lid access sample, need not to separate case lid and box, can effectively reduce the inside and outside heat exchange of box, improves the protect function of box to the sample.

Description

Specimen test tube storage device

Technical Field

The utility model relates to a storage box, in particular to a specimen test tube storage device.

Background

Sample collection and transportation means that the sample is sent to be inspected as soon as possible on the basis of correctly and normally collecting the sample, so as to achieve the purpose of qualification inspection. The collection and transportation of the specimen have corresponding principles to be followed, and effective measures are applied in the process of specimen collection to ensure the quality of the collected specimen, and the method mainly comprises the following steps: the anticoagulant or the container is properly selected, so that hemolysis and lipidemia are avoided, dilution and pollution of the sample are avoided, delinquent collection (such as unclear identification, zhang guan Lian) is avoided, overlong placing time of the sample is avoided, and the container for collecting the microbial sample and the collection process are required to be clean and sterile, so that pollution is avoided. After the specimens are correctly collected, the specimens should be processed in time, and the specimens should be sent for inspection as soon as possible, so that the transportation time and the preservation time are reduced as much as possible, wherein, some special specimens are transported under special heat preservation transportation conditions, and particularly, when the temperature is high in summer or cold in winter, a box body or a heat preservation box can be selected for transportation.

At present, most specimen storage boxes or transfer boxes are specimen storage boxes which can be taken out only by opening a box cover, such as a specimen collecting and transferring storage box for a microorganism clinical specimen disclosed by an authorized notice CN 113061522B, and a specimen transfer box capable of reducing hemolysis risk disclosed by an authorized notice CN115043071B, wherein after the box cover is opened, heat exchange between the inside and the outside of a box body is accelerated, so that the using effect is influenced.

Disclosure of Invention

The utility model aims to provide a specimen test tube storage device for accessing a specimen without opening a box cover.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a specimen test tube storage device comprises a box body, a box cover arranged on the upper part of the box body in a covering way and a plurality of storage tube assemblies; a plurality of specimen bins are vertically arranged on the box body and the box cover; the storage cylinder assemblies are respectively detachably arranged in the specimen bin, each storage cylinder assembly comprises a cylinder body and a cover body which is arranged above the cylinder body in a covering manner; the upper part of the cylinder body is provided with a convex block which is hollow hemispherical, the convex block is provided with a vertical long opening extending from the top to the bottom and a transverse long opening extending along the circumferential line of the bottom, and the vertical long opening is communicated with the transverse long opening; the lower part of the cover body is provided with a hemispherical groove matched with the convex block, a transverse rod extending transversely is arranged in the groove, and the transverse rod can pass through the vertical long opening and be clamped into the transverse long opening.

The utility model also comprises the following auxiliary technical schemes:

the cylinder is hollow cylindrical, and the side surface of the cylinder is provided with an opening extending along the length direction.

The outer wall of the cover body is provided with a section convex edge, the inner walls of the plurality of specimen bins at the box cover positions are all provided with positioning clamping blocks, and the positioning clamping blocks are positioned above the convex edge and used for limiting the cover body to deviate from.

The upper part of the outer wall of the cover body is provided with a circle of first rubber ring which is contacted with the opening position of the specimen bin.

The edge of the groove of the cover body is provided with a circle of second rubber ring which is contacted with the upper surface of the cylinder body.

The upper end of the cover body is provided with a knob handle.

Compared with the prior art, the specimen test tube storage device has the beneficial effects that: a plurality of sample bins are vertically arranged on the box body and the box cover, storage barrel assemblies are arranged in each sample bin, each storage barrel assembly comprises a barrel body and a cover body, a protruding block is arranged on the upper portion of the barrel body, a vertical long opening and a transverse long opening are arranged on the protruding block, a groove is arranged on the lower portion of the cover body, a transverse rod which extends transversely is arranged in the groove, and the transverse rod can penetrate through the vertical long opening and is clamped into the transverse long opening. The knob pulls the cover body to drive the cylinder body to rise until the cylinder body is separated from the specimen bin, so that the specimen tube storage device can realize the specimen storage without opening the box cover through the structural design, does not need to separate the box cover from the box body, can effectively reduce the heat exchange between the inside and the outside of the box body, and improves the protection function of the box body on the specimen.

Drawings

Fig. 1 is a perspective view of the specimen tube storage device of the present embodiment.

FIG. 2 is an enlarged view of a partial cross-sectional structure of a cover of the specimen tube storage device of the present embodiment.

Fig. 3 is a schematic view of the cartridge assembly of the specimen tube storage device of the present embodiment.

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, the specimen tube storage device of the present embodiment includes: a case 1, a case cover 3, and a plurality of cartridge assemblies; wherein, the inside cold source (such as ice bag, nitrogen gas or refrigerator) that is provided with of box 1, case lid 3 rotationally connects in the top of box 1 through the hinge, and case lid 3 and box 1 junction are provided with the sealant for the inside of box 1 keeps airtight relatively, and case lid 3 is closely covered in the box 1 under the general circumstances, under the special circumstances, if when changing the cold source, can open case lid 3. A plurality of specimen chambers are arranged on the box body 1 and the box cover 3, are distributed in an array mode, extend vertically and are isolated from each other through soft materials (such as sponge). A plurality of storage tube assemblies are placed in the sample storehouse respectively and are used for storing sample test tubes respectively, and the storage tube assemblies can ascend and descend in the sample storehouse through structural design, namely, the access of the box cover is avoided.

Referring to fig. 2 and 3, each storage cartridge assembly includes a cartridge body 5 and a cap body 4, the cartridge body 5 being mainly used for accommodating a specimen test tube, and the cap body 4 being mainly used for sealing a cartridge mouth of a specimen cartridge. After the storage cylinder assembly is placed in the specimen bin, the cylinder 5 is mainly located in the range of the box body 1, and the cover body 4 is mainly located in the range of the box cover 3.

The cylinder 5 is hollow and cylindrical, the upper and lower ends are sealed, an opening 50 extending along the length direction is arranged on the side surface, and the opening 50 is mainly used for the sample test tube to enter and exit the cylinder 5. A boss 202 is provided at the upper center of the cylinder 5, the boss 202 is of a hollow hemispherical shape, and a vertically long opening 2072 extending from the top to the bottom (i.e., the vertically long opening 2072 coincides with the longitudinal half-cut line of the boss 202) and a horizontally long opening 2071 extending along the bottom circumference (i.e., the horizontally long opening 2071 coincides with the transverse cut line) are provided on the boss 202. Both ends of the vertical long opening 2072 are respectively communicated with the horizontal long opening 2071, but both ends of the horizontal long opening 2071 are not communicated.

The cover 4 is cylindrical, and has a recess 208 at its lower portion, the recess 208 being matched with the projection 202, and the cover being arranged outside the projection 202, so that it is likewise hemispherical and has a slightly larger size than the projection 20. A laterally extending rail 204 is disposed within the recess 208, the rail 204 being coincident with the circular diameter of the bottom surface of the recess 208. When the cover 4 is covered over the cylinder 5, the cross bar 204 is locked into the vertical long opening 2072 in a transverse state, and when the cover 4 rotates clockwise, the cross bar 204 is locked into the transverse long opening 2071.

A section of convex edge 203 is arranged at the bottom of the outer wall of the cover body 4, a positioning clamping block 201 is arranged on the inner wall of each specimen bin cover, and the positioning clamping block 201 is higher than the convex edge 203 and is positioned above the convex edge 203. When the positioning clamping block 201 and the convex edge 203 are abutted against each other, the cover body 4 cannot be separated from the specimen bin, and only when the positioning clamping block 201 deviates from the range of the convex edge 203, the cover body 4 can be separated from the specimen bin.

In order to improve the tightness of the cover body 4, a circle of first rubber rings 205 are arranged at the upper part of the outer wall of the cover body 4, and the first rubber rings 205 are contacted with the opening position of the specimen bin; at the edge of the recess of the cover 4 is provided a ring of a second rubber ring 206, which second rubber ring 206 is in contact with the upper surface of the cylinder 5.

In order to facilitate lifting of the cover 4, a knob handle 40 is provided at the upper end of the cover 4.

In this embodiment: the cover body 4 is driven to rotate clockwise along the inner wall of the specimen bin by rotating the knob handle 40, in the process, the cross rod 204 is driven by the cover body 4 to rotate transversely along the transverse long opening 2071, when the cross rod 204 touches the end part of the transverse long opening 2071, the cover body 4 is prevented from rotating, and meanwhile, the positioning clamping block 201 is deviated from the range of the convex edge 203. At this time, the cap 4 is lifted up to take out the sample tube with the tube 5. The specimen test tube is put into the storage cylinder assembly and is directly pressed into the sample bin, and then the cover body 4 is rotated anticlockwise.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a sample test tube storage device, establishes case lid (3) on box (1) upper portion including box (1) and lid, vertically on box (1) and case lid (3) are provided with a plurality of sample warehouses, its characterized in that: the device also comprises a plurality of storage cylinder assemblies which are respectively detachably arranged in the specimen bin, wherein each storage cylinder assembly comprises a cylinder body (5) and a cover body (4) which is covered above the cylinder body (5); wherein,

the upper part of the cylinder body (5) is provided with a convex block (202), the convex block (202) is hollow hemispherical, the convex block (202) is provided with a vertical long opening (2072) extending from the top to the bottom and a horizontal long opening (2071) extending along the circumferential line of the bottom, and the vertical long opening (2072) is communicated with the horizontal long opening (2071);

the lower part of the cover body (4) is provided with a hemispherical groove (208) matched with the convex block (202), a transverse extending cross rod (204) is arranged in the groove (208), and the cross rod (204) can pass through the vertical long opening (2072) and be clamped into the transverse long opening (2071).

2. The specimen tube storage device of claim 1, wherein: the cylinder (5) is hollow cylindrical and is provided with an opening (50) extending in the longitudinal direction on the side surface thereof.

3. The specimen tube storage device of claim 1, wherein: the outer wall of the cover body is provided with a section convex edge (203), the inner walls of the plurality of specimen bins at the positions of the box cover (3) are respectively provided with a positioning clamping block (201), and the positioning clamping blocks (201) are positioned above the convex edge (203) and used for limiting the cover body to deviate from.

4. The specimen tube storage device of claim 1, wherein: the upper part of the outer wall of the cover body is provided with a circle of first rubber ring (205), and the first rubber ring (205) is contacted with the opening position of the specimen bin.

5. The specimen tube storage device of claim 1, wherein: the edge of the groove (208) of the cover body is provided with a circle of second rubber ring (206), and the second rubber ring (206) is contacted with the upper surface of the cylinder body (5).

6. The specimen tube storage device of claim 1, wherein: the upper end of the cover body is provided with a knob handle (40).