CN219635777U

CN219635777U - Specimen storage device

Info

Publication number: CN219635777U
Application number: CN202223196469.6U
Authority: CN
Inventors: 李彦伟
Original assignee: Fifth Affiliated Hospital of Zhengzhou University
Current assignee: Fifth Affiliated Hospital of Zhengzhou University
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-09-05
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a specimen storage device, comprising: the setting holds subassembly and control by temperature change subassembly in the bin, and the bin front portion passes through accurate hinged joint sealing door, holds the subassembly and includes: from last to setting gradually a plurality of sealed chambeies in the bin down, set up joint component in the sealed intracavity, joint component includes: the upper clamping plates and the lower clamping plates are symmetrically arranged on two sides of the storage box, and a specimen placing box is arranged between the upper clamping plates and the lower clamping plates; the temperature control assembly includes: the separation plate is arranged between two adjacent sealing cavities, and the upper surface and the lower surface of the separation plate are embedded with the condenser pipe. Through each the inside temperature sensor and the condenser pipe of all setting up of sealed intracavity, can in time control the ambient temperature of every sealed intracavity, the sealed intracavity remains suitable temperature throughout, and the time that the pathology sample tissue was deposited is prolonged, guarantees that pathology sample tissue can keep the activity for a long time in the censoring process to improve the accuracy to pathology inspection result.

Description

Specimen storage device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a specimen storage device.

Background

The main task of the pathology department is to undertake pathological diagnosis work in the medical process, including through biopsy, shedding and fine needle puncture cytology and necropsy, clear pathological diagnosis is provided for clinic, the nature of diseases is determined, and pathological specimen tissues are the basis of pathological research, so that the standardization of processes such as collection, transportation, handover and preservation of the pathological specimen tissues is the basis for ensuring that pathological sections have higher research value. The patent number is: "CN211108700U", patent name: the utility model relates to a sample preservation kit, which is used for classifying and storing pathological sample tissues through a bottled sample storage cavity and a bagged sample storage cavity.

However, the whole structure design of the specimen storage device is not scientific, and if the specimen storage device is not separately stored, cross contamination is easily caused during transportation to affect the accuracy of the pathological examination result, on the other hand, the specimen storage device is unstable for the storage of the specimen, and cannot provide a proper storage environment, so that the specimen storage device is difficult to store for a long time to further affect the accuracy of the pathological examination result, so that a more specialized specimen storage device is needed to solve the above-mentioned defects.

Disclosure of Invention

The utility model overcomes the defects of the prior art and provides a specimen storage device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a specimen container, comprising: the setting holds subassembly and control by temperature change subassembly in the bin, the bin front portion passes through accurate hinged joint sealing door, hold the subassembly and include: a plurality of sealed cavities that set gradually from top to bottom are in the bin, set up the joint component in the sealed cavity, the joint component includes: the upper clamping plates and the lower clamping plates are symmetrically arranged on two sides of the storage box, and a specimen placing box is arranged between the upper clamping plates and the lower clamping plates; the temperature control assembly includes: the separation plates are arranged between two adjacent sealing cavities, the upper surface and the lower surface of each separation plate are embedded with condensing pipes, and a plurality of condensing pipes on each separation plate are mutually communicated.

In a preferred embodiment of the present utility model, the specimen placement cartridge includes: the detachable setting is in the internal setting board of box, setting board upper surface is a plurality of sample grooves that set up of rectangular array mode.

In a preferred embodiment of the present utility model, pathological specimen tissue and a fixing solution are placed in the specimen groove, and the fixing solution is diffused through the pathological specimen tissue.

In a preferred embodiment of the utility model, a sealing cover is arranged at the upper part of the box body, a plurality of butt-joint pistons are arranged on the inner side surface of the sealing cover, and the butt-joint pistons are mutually matched with the specimen groove.

In a preferred embodiment of the present utility model, the upper clamping plate and the lower clamping plate are both connected to a fixing plate through a supporting spring, and the fixing plate is connected to the storage box.

In a preferred embodiment of the present utility model, the ends of the upper clamping plate and the lower clamping plate are provided with arc-shaped openings.

In a preferred embodiment of the present utility model, the surfaces of the upper clamping plate and the lower clamping plate are provided with arc grooves, the surface of the specimen placement box is provided with arc protrusions, and the arc grooves and the arc protrusions are mutually matched.

In a preferred embodiment of the present utility model, a temperature sensor is disposed in each of the sealed cavities.

The utility model solves the defects existing in the background technology and has the following advantages

The beneficial effects are that:

(1) According to the utility model, the condensing pipes are embedded in the upper surface and the lower surface of the partition plate, and the temperature sensors are arranged in the sealing cavities, so that the environment temperature in each sealing cavity can be controlled in time, the proper temperature is always kept in the sealing cavity, the storage time of pathological sample tissues is effectively prolonged, the pathological sample tissues are ensured to keep activity for a long time in the process of delivering and checking, and the accuracy of pathological checking results is improved.

(2) According to the utility model, the upper clamping plate and the lower clamping plate are used for jointly fixing the specimen placing box, the supporting springs are used for buffering jolt and vibration received by the specimen placing box during transportation or carrying, so that damage to pathological specimen tissues is effectively avoided, on the other hand, the pathological specimen tissues in the corresponding specimen grooves are hermetically stored through the butt joint pistons, mutual pollution of the pathological tissues in the same specimen placing box is further prevented, and the accuracy of pathological examination results is effectively ensured.

(3) According to the utility model, the storage image is divided into the plurality of sealed cavities by the partition plate, so that the storage capacity of pathological specimen tissues can be effectively enlarged, different pathological specimen tissues can be stored in different sealed cavities, cross contamination of different pathological specimen tissues in the storage process can be effectively avoided, and the accuracy of pathological examination results is improved.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a perspective view of a preferred embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of a preferred embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of a preferred embodiment of the utility model;

FIG. 4 is a perspective view showing an opened state of the cartridge according to the preferred embodiment of the present utility model;

fig. 5 is an enlarged schematic view at a in fig. 3.

Specifically, 1-bin, 2-sealing door, 3-sealed chamber, 4-upper joint board, 5-lower joint board, 6-box body, 7-laying board, 8-sealed lid, 9-butt joint piston, 10-temperature sensor, 11-fixed plate, 12-arc opening, 13-supporting spring, 14-arc protruding, 15-observation window, 16-division board, 17-condenser pipe, 18-sample groove.

Detailed Description

The utility model will now be described in further detail with reference to the drawings and examples, which are simplified schematic illustrations of the basic structure of the utility model, which are presented only by way of illustration, and thus show only the structures that are relevant to the utility model.

As shown in fig. 1 and 2, a specimen storage device includes: the setting holds subassembly and temperature control subassembly in bin 1, and bin 1 front portion passes through accurate hinged joint sealing door 2, sets up sealed lid 8 on the sealing door 2, holds the subassembly and includes: from last to setting gradually a plurality of sealed chambeies 3 in bin 1 down, every sealed intracavity 3 is inside all to set up temperature sensor 10, sets up the joint component in the sealed intracavity 3, the joint component includes: the upper clamping plates 4 and the lower clamping plates 5 are symmetrically arranged on two sides of the storage box 1, and a specimen placing box is arranged between the upper clamping plates 4 and the lower clamping plates 5; the temperature control assembly includes: the separation plates 16 are arranged between two adjacent sealed cavities 3, the upper and lower surfaces of the separation plates 16 are embedded with the condensation pipes 17, and the condensation pipes 17 on the separation plates 16 are mutually communicated.

As shown in fig. 3 and 5, the ends of the upper clamping plate 4 and the lower clamping plate 5 are provided with arc-shaped openings 12, so that the specimen placement box is more convenient to slide between the upper clamping plate 4 and the lower clamping plate 5, meanwhile, arc-shaped grooves are formed in the surfaces of the upper clamping plate 4 and the lower clamping plate 5, arc-shaped protrusions 14 are arranged on the surfaces of the specimen placement box, the specimen placement box can be clamped between the upper clamping plate 4 and the lower clamping plate 5 more stably through the mutual matching between the arc-shaped grooves and the arc-shaped protrusions 14, and the conveying process is safer.

In a preferred embodiment of the utility model, through the condensing pipes 17 embedded in the upper and lower surfaces of the partition plate 16 and the temperature sensors 10 arranged in the sealing cavities 3, the environment temperature in each sealing cavity 3 can be controlled in time, the sealing cavity 3 always maintains proper temperature, the temperature is maintained between-2 ℃ and 8 ℃, the storage time of pathological specimen tissues is effectively prolonged, the pathological specimen tissues are ensured to keep activity for a long time in the process of delivery inspection, and the accuracy of pathological inspection results is improved.

In a preferred embodiment of the utility model, the upper clamping plate 4 and the lower clamping plate 5 are both connected with the fixing plate 11 through the supporting spring 13, the fixing plate 11 is connected with the storage box 1, the upper clamping plate 4 and the lower clamping plate 5 jointly fix the specimen placing box, and jolt vibration received by the specimen placing box during transportation or carrying is buffered by the supporting spring 13, so that damage to pathological specimen tissues is effectively avoided.

As shown in fig. 4, the specimen placement cartridge includes: can dismantle setting up the board 7 of laying in box body 6, lay a plurality of sample grooves 18 that set up of board 7 upper surface in rectangular array mode, box body 6 upper portion sets up sealed lid 8, and sealed lid 8 medial surface sets up a plurality of butt joint pistons 9, and butt joint piston 9 and sample groove 18 mutually support, and the pathology sample tissue in the corresponding sample groove 18 is preserved in sealed through butt joint piston 9, further prevents that same sample from placing the pathology tissue mutual pollution in the box, effectively ensures the accuracy of pathology inspection result.

In a preferred embodiment of the utility model, the storage image is divided into a plurality of sealed cavities 3 by the partition plate 16, so that the storage capacity of pathological specimen tissues can be effectively enlarged, different pathological specimen tissues can be stored in different sealed cavities 3, cross contamination of different pathological specimen tissues in the storage process can be effectively avoided, and the accuracy of pathological examination results is improved.

In a preferred embodiment of the present utility model, pathological specimen tissue and a fixing solution are placed in the specimen groove 18, the fixing solution adopts a formalin solution with the concentration of 10%, and the fixing solution is diffused through the pathological specimen tissue, so that the preservation effect of the pathological specimen tissue is effectively improved.

When the utility model is used, the collected pathological specimen tissues are respectively placed in the storage grooves in the specimen placing box, the storage grooves are filled with the fixing liquid until the pathological specimen tissues are submerged, the sealing cover 8 is covered, the butt-joint piston 9 is matched with the corresponding storage groove to seal the storage groove, the specimen placing box is clamped between the upper clamping plate 4 and the lower clamping plate 5 through the arc-shaped notch 12 until the arc-shaped groove is matched with the arc-shaped bulge 14, the sealing door 2 is closed, and the refrigerating air source adjusts the inside of the sealing cavity 3 to a proper preservation temperature through the condensing pipe 17.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A specimen container, comprising: the setting holds subassembly and control by temperature change subassembly in bin (1), its characterized in that, bin (1) front portion is through accurate hinged joint sealing door (2), hold the subassembly and include: a plurality of seal cavities (3) in the bin (1) are sequentially arranged from top to bottom, clamping members are arranged in the seal cavities (3), and the clamping members comprise: the upper clamping plates (4) and the lower clamping plates (5) are symmetrically arranged on two sides of the storage box (1), and a specimen placing box is arranged between the upper clamping plates (4) and the lower clamping plates (5); the temperature control assembly includes: the separation plates (16) are arranged between two adjacent sealing cavity (3) bodies, the upper surface and the lower surface of each separation plate (16) are embedded with the condensation pipes (17), and a plurality of condensation pipes (17) on each separation plate (16) are mutually communicated.

2. A specimen storage device according to claim 1, wherein: the specimen placement cartridge includes: and the placing plate (7) is detachably arranged in the box body (6), and a plurality of specimen grooves (18) are formed in the upper surface of the placing plate (7) in a rectangular array mode.

3. A specimen storage device according to claim 2, wherein: pathological specimen tissue and fixing liquid are placed in the specimen groove (18), and the fixing liquid is diffused through the pathological specimen tissue.

4. A specimen storage device according to claim 2, wherein: the upper portion of the box body (6) is provided with a sealing cover (8), the inner side surface of the sealing cover (8) is provided with a plurality of butt-joint pistons (9), and the butt-joint pistons (9) are mutually matched with the specimen grooves (18).

5. A specimen storage device according to claim 1, wherein: the upper clamping plate (4) and the lower clamping plate (5) are connected with a fixing plate (11) through supporting springs (13), and the fixing plate (11) is connected with the storage box (1).

6. A specimen storage device according to claim 1, wherein: the ends of the upper clamping plate (4) and the lower clamping plate (5) are provided with arc-shaped openings (12).

7. A specimen storage device according to claim 1, wherein: the upper clamping plate (4) and the surface of the lower clamping plate (5) are provided with arc grooves, the surface of the specimen placement box is provided with arc protrusions (14), and the arc grooves and the arc protrusions (14) are matched with each other.

8. A specimen storage device according to claim 1, wherein: and a temperature sensor (10) is arranged in each sealing cavity (3).