Blood specimen storage device

Abstract

The utility model relates to the technical field of clinical laboratories, in particular to a blood specimen storage device which comprises an upper plate, a lower plate is fixedly connected to the upper plate through connecting columns, a plurality of connecting holes are formed in the upper plate at equal intervals, a plurality of placing holes are formed in the lower plate at equal intervals, and the connecting holes are communicated with the placing holes. And limiting sleeves fixedly connected with the lower plate are arranged below the multiple containing holes correspondingly, a bottom plate is fixedly connected to the lower ends of the multiple limiting sleeves, multiple abutting blocks are arranged on the multiple limiting sleeves in a circumferential and equidistant penetrating mode, and the multiple abutting blocks move through a moving mechanism. The test tube storage device has the advantages that test tubes with different diameters can be abutted and fixed conveniently, and the test tubes with different sizes can be placed by the storage device.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of clinical laboratory, especially a blood sample storage device. BACKGROUND

[0002] Clinical laboratory is the bridge between clinical medicine and basic medicine, including clinical chemistry, clinical microbiology, clinical immunology, hematology, body fluid science and blood transfusion science, etc. When blood is tested in the clinical laboratory, the blood is stored by using test tubes, the collected test tubes are placed on the test tube rack for temporary storage, and then the test is carried out. Since the test items are not passed, the amount of blood taken is different, and the test tubes used are different, resulting in that one test tube rack can only fix and store one size of test tube, and cannot fix and store test tubes of different diameters. UTILITY MODEL CONTENT

[0003] The utility model aims at solving the shortcoming that one test tube rack can only fix and store one size of test tube and cannot fix and store test tubes of different diameters in the prior art, and provides a blood sample storage device.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A blood sample storage device is designed, which comprises an upper plate, a lower plate fixedly connected to the upper plate through a connecting column, a plurality of connecting holes equidistantly arranged on the upper plate, a plurality of placing holes equidistantly arranged on the lower plate, a plurality of limiting sleeves fixedly connected to the lower plate below the placing holes, a bottom plate fixedly connected to the lower end of the limiting sleeves, a plurality of abutting blocks circumferentially and equidistantly arranged on the limiting sleeves, and a moving mechanism moving the abutting blocks.

[0006] Preferably, the moving mechanism comprises a hinge rod, a plurality of hinge rods are hingedly connected to the abutting blocks, a moving ring is hingedly connected to the hinge rods, the moving ring is adjusted by an adjusting mechanism, and the moving ring is sleeved on the limiting sleeve.

[0007] Preferably, the adjusting mechanism comprises a moving plate, the moving plate is fixedly connected to the moving ring, a threaded rod is rotatably connected to the moving plate through a bearing, and the threaded rod is threadedly penetrated through the lower plate.

[0008] Preferably, the connecting column comprises a vertical column, the vertical column is fixedly connected to the lower plate, a connecting barrel is sleeved on the vertical column, the connecting barrel is fixedly connected to the upper plate, a bolt is threadedly connected to the connecting barrel, and the bolt abuts against the vertical column.

[0009] Preferably, a plurality of elastic blocks are fixedly connected to the abutting blocks.

[0010] Preferably, the elastic block is provided with a slope surface.

[0011] Preferably, the threaded rod is fixedly connected with a rotating block.

[0012] The blood specimen storage device has the advantages that the multiple abutting blocks are moved by the moving mechanism to abut and fix the test tubes placed in the limiting sleeves, the positions of the abutting blocks can be moved, different diameter test tubes can be abut and fixed, and the storage device can place test tubes of different sizes. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 The utility model provides a kind of blood specimen storage device's structural schematic diagram;

[0014] Fig. 2 The utility model provides a kind of blood specimen storage device's side view;

[0015] Fig. 3 The utility model provides a kind of blood specimen storage device limiting sleeve part's perspective view.

[0016] In the drawing: 1, upper plate;2, connecting hole;3, connecting cylinder;4, stand column;5, bolt;6, lower plate;7, bottom plate;8, moving plate;9, placement hole;10, threaded rod;11, limiting sleeve;12, abutting block;13, elastic block;14, hinged rod;15, moving ring. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0018] Embodiment 1: refer to Figs. 1-3 A blood specimen storage device includes an upper plate 1, the upper plate 1 is fixedly connected with a lower plate 6 through a connecting column, the upper plate 1 is equidistantly provided with a plurality of connecting holes 2, the lower plate 6 is equidistantly provided with a plurality of placement holes 9, a plurality of limiting sleeves 11 are arranged below the plurality of placement holes 9 and fixedly connected with the lower plate 6, a bottom plate 7 is fixedly connected with the lower end of the plurality of limiting sleeves 11, a plurality of abutting blocks 12 are circumferentially and equidistantly arranged on the plurality of limiting sleeves 11, the plurality of abutting blocks 12 are moved by a moving mechanism, the plurality of abutting blocks 12 are moved by the moving mechanism to abut and fix the test tubes placed in the limiting sleeves 11, the positions of the abutting blocks 12 can be moved, different diameter test tubes can be abut and fixed, and the storage device can place test tubes of different sizes.

[0019] The moving mechanism comprises articulated rods 14, each of the plurality of abutting blocks 12 is articulated with an articulated rod 14, a plurality of articulated rods 14 are articulated with a moving ring 15, the moving ring 15 is adjusted by an adjusting mechanism, the moving ring 15 is sleeved on the limiting sleeve 11, by moving the moving ring 15, the inclination angle of the adjusting articulated rod 14 is adjusted, so as to drive the plurality of abutting blocks 12 to move simultaneously.

[0020] The adjusting mechanism comprises a moving plate 8, the moving plate 8 is fixedly connected to the moving ring 15, a threaded rod 10 is rotatably connected to the moving plate 8 through a bearing, the threaded rod 10 is threaded through the lower plate 6, since the sizes of the test tubes placed in the same test tube rack are the same, by rotating the threaded rod 10, the moving plate 8 is driven to move, so that the moving plate 8 drives the plurality of moving rings 15 to move simultaneously, which is beneficial to the convenience during operation.

[0021] The plurality of abutting blocks 12 are fixedly connected with elastic blocks 13, the elastic blocks 13 are made of rubber material, by adopting the elastic blocks 13 during fixing, a buffering effect is achieved, so as to prevent damage to the test tubes, an inclined surface is arranged on the elastic block 13, the inclined surface plays a guiding role when the test tube is placed, which is beneficial to the placement of the test tube.

[0022] The threaded rod 10 is fixedly connected with a rotating block, the rotating block is convenient to hold and drives the threaded rod 10 to rotate.

[0023] In use: according to the different diameters of the test tubes, the threaded rod 10 is rotated, the moving plate 8 is driven to move, so that the moving plate 8 drives the plurality of moving rings 15 to move simultaneously, the inclination angle of the adjusting articulated rod 14 is adjusted, the plurality of abutting blocks 12 are driven to move simultaneously, when the test tube is placed in the limiting sleeve 11, the elastic block 13 abuts against the test tube, and the test tube is fixed.

[0024] In the embodiment 2, when the diameter of the test tube changes, the length of the test tube also changes, the position of the upper plate 1 is fixed and cannot be adjusted according to the length of the test tube, when the length of the test tube is short, the exposed part of the test tube is less, the test tube is not convenient to take, and the use effect is affected. Figs. 1-3 As another preferred embodiment of the utility model, on the basis of the embodiment 1, the connecting column comprises a stand column 4, the stand column 4 is fixedly connected to the lower plate 6, a connecting barrel 3 is sleeved on the stand column 4, the connecting barrel 3 is fixedly connected to the upper plate 1, a bolt 5 is threadedly connected to the connecting barrel 3, the bolt 5 abuts against the stand column 4, according to the length of the test tube, the position of the stand column 4 in the connecting barrel 3 is adjusted, and the bolt 5 is fixed, so that test tubes with different lengths can be used.

[0025] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A blood sample storage device, comprising an upper plate (1), characterized in that, The upper plate (1) is fixedly connected to the lower plate (6) by connecting columns. The upper plate (1) has multiple connecting holes (2) at equal intervals. The lower plate (6) has multiple placement holes (9) at equal intervals. Each of the multiple placement holes (9) is provided with a limiting sleeve (11) fixedly connected to the lower plate (6). The lower end of the multiple limiting sleeves (11) is fixedly connected to the bottom plate (7). Each of the multiple limiting sleeves (11) has multiple abutting blocks (12) circumferentially arranged at equal intervals. The multiple abutting blocks (12) are moved by a moving mechanism.

2. The blood specimen storage device according to claim 1, characterized in that, The moving mechanism includes a hinge rod (14), and a hinge rod (14) is hinged to a plurality of abutment blocks (12). A moving ring (15) is hinged to a plurality of hinge rods (14). The moving ring (15) is adjusted by an adjustment mechanism and is sleeved on the limiting sleeve (11).

3. A blood specimen storage device according to claim 2, characterized in that, The adjustment mechanism includes a movable plate (8), which is fixedly connected to the movable ring (15). A threaded rod (10) is rotatably connected to the movable plate (8) via a bearing, and the threaded rod (10) is threaded through the lower plate (6).

4. A blood specimen storage device according to claim 1, characterized in that, The connecting column includes a column (4), which is fixedly connected to the lower plate (6). A connecting cylinder (3) is sleeved on the column (4), which is fixedly connected to the upper plate (1). A bolt (5) is threaded through the connecting cylinder (3), and the bolt (5) abuts against the column (4).

5. A blood specimen storage device according to claim 1, characterized in that, Each of the abutment blocks (12) is fixedly connected with an elastic block (13).

6. A blood specimen storage device according to claim 5, characterized in that, The elastic block (13) is provided with an inclined surface.

7. A blood specimen storage device according to claim 3, characterized in that, A rotating block is fixedly connected to the threaded rod (10).

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