Temporary storage equipment for reagents

Abstract

The utility model discloses temporary reagent storage equipment which comprises a low-temperature storage box, and a plurality of push-pull storage structures are longitudinally arranged on the inner side wall face of the low-temperature storage box at equal intervals. The utility model relates to the technical field of reagent storage equipment, when a body is taken and an in vitro diagnostic reagent tube is stored, a placing platform is pulled to a tower-shaped storage rack to move to a doorway part of a low-temperature storage box, the hand of an operator does not need to stretch into the low-temperature storage box, the hand operation space of the operator is enlarged, a plurality of ring groove seats are arranged in a tower shape, and the operation is convenient. The storage space is expanded, the in-vitro diagnostic reagent tubes on each layer of annular groove base are convenient to take, the rotary column on the placement platform can rotate by 360 degrees on the placement platform, an operator can push the tower-shaped storage frame to rotate until the target position is aligned with the operator, the operator can conveniently store and take the in-vitro diagnostic reagent tubes, and the operation efficiency is improved. And the in-vitro diagnostic reagent tube does not topple under the action of the anti-toppling assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to reagent storage equipment technical field, concretely is a reagent's temporary storage equipment. BACKGROUND

[0002] In the modern medical field, in vitro diagnostics (IVD) technology as the important means of disease prevention, diagnosis, treatment monitoring and health management, its accuracy and reliability are directly related to the treatment effect and life safety of patients. In vitro diagnostic reagent, as the core component of IVD technology, its quality stability is closely related to the storage condition. Especially for some temperature-sensitive biological active substances, such as enzymes, antibodies, nucleic acids, etc., low-temperature storage becomes the key measure to protect its activity and stability. In the traditional low-temperature storage equipment, the component for placing in vitro diagnostic reagent tube is only designed in the equipment, and when the in vitro diagnostic reagent tube is taken and stored, the hands of the operator need to be inserted into the equipment, and the operation space in the equipment is small, and the operation is inconvenient.

[0003] For the above problems, there may be technical means to solve in the prior art, but the present case wants to provide an alternative or replacement technical scheme. SUMMARY

[0004] To solve the problems proposed in the background art, the utility model realizes through the following technical scheme: a temporary storage equipment for reagent, including low temperature storage box, the low temperature storage box inner side wall face is vertically equidistantly provided with a plurality of push-pull storage structure;

[0005] Each push-pull storage structure includes two fixed sleeves, two fixed sleeves are movably inserted with a pull rod, the pull rod one end is installed with the placement platform, the placement platform upper wall face center part is movably inserted with the rotating column, the rotating column is provided with the tower-shaped storage rack;

[0006] The tower-shaped storage rack is composed of a plurality of ring groove seats, a plurality of ring groove seats are arranged along the axial direction of the rotating column, and the inner diameter size of the plurality of ring groove seats gradually increases from top to bottom, each ring groove seat is connected with the rotating column by a plurality of connecting rods, and a plurality of anti-tilting components are arranged in a circular array on the inner side wall surface of each ring groove seat.

[0007] Preferably, each anti-tilting component includes a spring column, the spring column is installed on the inner side wall surface of the ring groove seat, one end of the spring column is provided with a clamping block, one side wall surface of the clamping block is an arc structure, an arc chamfer is formed in the upper end of the clamping block, and the plane where the upper end of the clamping block is located is higher than the plane where the upper end of the ring groove seat is located.

[0008] Preferably, the pull rod is provided with an enlarged block at one end inside the fixing sleeve, the inner wall surface of the fixing sleeve and the enlarged block are matched with each other, and one end of the fixing sleeve is matched with the pull rod.

[0009] Preferably, the placing platform is provided with a handle.

[0010] Preferably, a bearing is arranged between the rotating column and the placing platform.

[0011] Preferably, a reinforcing rib is arranged between the fixing sleeve and the inner wall surface of the low-temperature storage box. Beneficial effects

[0012] The utility model provides a kind of temporary storage equipment of reagent, compared with prior art, with the following beneficial effects: when taking and storing in vitro diagnostic reagent tube, pull the placing platform to tower-shaped storage rack moves to low-temperature storage box door part, without operating personnel hand to extend into low-temperature storage box, expand the operating personnel hand operation space, multiple ring groove seat is arranged in tower shape, expand storage space, facilitate to take in vitro diagnostic reagent tube on each layer ring groove seat, rotating column on placing platform can be rotated on placing platform 360 degrees, operating personnel can push tower-shaped storage rack to rotate, until target position is aligned operating personnel, facilitate operating personnel to store and take in vitro diagnostic reagent tube, in vitro diagnostic reagent tube will not be dumped under the action of anti-inclination component. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a partial overhead angle three-dimensional structure schematic view of the utility model one kind temporary storage equipment of reagent.

[0014] Figure 2 It is a partial overhead angle three-dimensional structure schematic view of the utility model one kind temporary storage equipment of reagent.

[0015] Figure 3 It is a side view sectional structure schematic view of the utility model one kind temporary storage equipment of reagent.

[0016] Figure 4 It is a partial enlarged structure schematic view of the utility model one kind temporary storage equipment of reagent. Figure 3

[0017] In the drawing: 1, low-temperature storage box, 2, fixing sleeve, 3, pull rod, 4, placing platform, 5, rotating column, 6, ring groove seat, 7, connecting rod, 8, spring column, 9, clamping block, 10, enlarged block, 11, handle, 12, bearing, 13, reinforcing rib. DETAILED DESCRIPTION

[0018] ​All other embodiments obtained by the person skilled in the art based on the embodiments of the utility model without making creative labor belong to the protection range of the utility model.

[0019] Embodiment: please refer to Figures 1-4 In order to solve the problem that the component for placing the in-vitro diagnostic reagent tube in the traditional low-temperature storage device is only designed in the interior of the device, when taking and storing the in-vitro diagnostic reagent tube, the hand of the operator needs to be inserted into the device, and the operation space in the device is small, and the operation is inconvenient, the technical scheme is designed, and the detailed technical scheme is as follows.

[0020] A kind of temporary storage equipment of reagent, including low-temperature storage box 1, multiple push-pull storage structures are arranged on the inner side wall surface of low-temperature storage box 1 longitudinally at equal distances.

[0021] It should be noted that the device is placed in the target position, and the power supply is connected, the specific structure and working principle of low-temperature storage box 1 can refer to the emergency department reagent low-temperature storage of FYL-YS series medical refrigeration equipment of Beijing Fuyi Electrical Appliance Co., Ltd.

[0022] Specifically, each push-pull storage structure includes two fixed sleeves 2, and two fixed sleeves 2 are movably inserted with pull rod 3, pull rod 3 is installed with placing platform 4 at one end, and placing platform 4 is movably inserted with rotating column 5 at the center part of the upper wall surface, and rotating column 5 is provided with tower-shaped storage rack.

[0023] Specifically, the tower-shaped storage rack is composed of multiple ring groove seats 6, the multiple ring groove seats 6 are arranged along the axial direction of rotating column 5, and the inner diameter size of the multiple ring groove seats 6 increases from top to bottom, each ring groove seat 6 is connected with rotating column 5 through multiple connecting rods 7, and multiple anti-inclination assemblies are arranged on the inner side wall surface of each ring groove seat 6 in a circular array around rotating column 5.

[0024] It should be noted that when taking and storing the body and the diagnostic reagent tube, the operator can open the door of the low-temperature storage box 1, pull the placement platform 4, and move the pull rod 3 in the fixed sleeve 2 until the tower-shaped storage rack moves to the door opening part of the low-temperature storage box 1. The operator's hand does not need to be inserted into the low-temperature storage box 1, which expands the operator's hand operation space. The plurality of ring groove seats 6 are arranged in a tower shape, which expands the storage space and facilitates the taking of the diagnostic reagent tube on each layer of the ring groove seat 6. The rotating column 5 on the placement platform 4 can rotate 360 degrees on the placement platform 4. When taking the diagnostic reagent tube, the operator can gently push the edge of the ring groove seat 6, so that the target diagnostic reagent tube rotates with the tower-shaped storage rack to the front. When storing the diagnostic reagent tube, the operator can also gently push the edge of the ring groove seat 6, so that the target storage part rotates to the front, which is convenient for the operator to store and take the diagnostic reagent tube. The diagnostic reagent tube will not be tilted under the action of the anti-tilting assembly;

[0025] Specifically, each anti-tilting assembly includes a spring column 8 installed on the inner side wall of the ring groove seat 6. One end of the spring column 8 is provided with a clamping block 9. One side wall of the clamping block 9 is arc-shaped. An arc chamfer is formed in the upper end of the clamping block 9. The plane where the upper end of the clamping block 9 is located is higher than the plane where the upper end of the ring groove seat 6 is located.

[0026] It should be noted that when storing the diagnostic reagent tube, the operator puts the diagnostic reagent tube into the ring groove seat 6. When the diagnostic reagent tube is vertically inserted into the ring groove seat 6, the diagnostic reagent tube presses the clamping block 9, forcing the spring column 8 to compress, so that the arc surface of the clamping block 9 is attached to the diagnostic reagent tube, and the inner wall of the ring groove seat 6 supports and limits the diagnostic reagent tube together, preventing the diagnostic reagent tube from tilting. The spring column 8 can clamp diagnostic reagent tubes of different diameters, which has a wide range of applications.

[0027] As a preferred, further, the enlarged block 10 is installed at one end of the pull rod 3 inside the fixed sleeve 2. The inner side wall of the fixed sleeve 2 matches the enlarged block 10. One end of the fixed sleeve 2 matches the pull rod 3.

[0028] It should be noted that the enlarged block 10 limits the movement of the pull rod 3, preventing the pull rod 3 from detaching from the fixed sleeve 2.

[0029] As a preferred, further, a handle 11 is arranged on the placement platform 4 for the operator to hold.

[0030] As a preferred, further, a bearing 12 is arranged between the rotating column 5 and the placement platform 4 to assist the rotation of the rotating column 5 on the placement platform 4.

[0031] As preferred, further, the fixing sleeve 2 is provided with a reinforcing rib 13 between the inner side wall surface of the low-temperature storage box 1, for supporting between the fixing sleeve 2 and the inner side wall surface of the low-temperature storage box 1.

[0032] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A temporary storage device for reagents, comprising a low-temperature storage box (1), characterized in that, Multiple push-pull storage structures are arranged longitudinally at equal intervals on the inner wall of the low-temperature storage box (1); Each of the push-pull storage structures includes two fixed sleeves (2), and a pull rod (3) is movably inserted into each of the two fixed sleeves (2). A placement platform (4) is installed at one end of the pull rod (3), and a rotating column (5) is interactively inserted into the center of the upper wall of the placement platform (4). A tower-shaped storage rack is provided on the rotating column (5). The tower-shaped storage rack is composed of multiple annular groove seats (6). The multiple annular groove seats (6) are arranged along the axial direction of the rotating column (5), and the inner diameter of the multiple annular groove seats (6) increases from top to bottom. Each annular groove seat (6) is connected to the rotating column (5) through multiple connecting rods (7). Multiple anti-tilting components are arranged in a circular array on the inner wall of each annular groove seat (6) with the rotating column (5) as the center.

2. The temporary storage device for reagents according to claim 1, characterized in that, Each of the anti-tilt components includes a spring column (8), which is installed on the inner wall of the annular groove seat (6). A clamping block (9) is installed at one end of the spring column (8). One side wall of the clamping block (9) is arc-shaped, and an arc-shaped chamfer is provided at the upper end of the clamping block (9). The plane where the upper end of the clamping block (9) is located is higher than the plane where the upper end of the annular groove seat (6) is located.

3. The temporary storage device for reagents according to claim 1, characterized in that, The pull rod (3) is located inside the fixed sleeve (2) with an enlarged block (10) installed at one end. The inner wall of the fixed sleeve (2) matches the enlarged block (10), and one end of the fixed sleeve (2) matches the pull rod (3).

4. The temporary storage device for reagents according to claim 1, characterized in that, The placement platform (4) is equipped with handles (11).

5. The temporary storage device for reagents according to claim 1, characterized in that, A bearing (12) is provided between the rotating column (5) and the placement platform (4).

6. The temporary storage device for reagents according to claim 1, characterized in that, A reinforcing rib (13) is provided between the fixed sleeve (2) and the inner wall of the low temperature storage box (1).

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