Storage device for stem cells

Abstract

The utility model provides a preservation device for stem cells, which comprises a machine body, two groups of control panels are fixedly mounted on two sides of the machine body, telescopic rods are fixedly mounted at output ends of the two groups of control panels, one end of each telescopic rod is fixedly connected with a baffle, ventilation openings are symmetrically formed in two sides of the machine body, the baffles are matched with the ventilation openings, and the ventilation openings are communicated with the machine body. A plurality of ventilation openings are formed in the machine body, dustproof nets are embedded in the ventilation openings respectively, two sets of partition plates are fixedly installed in the machine body at equal intervals, placing assemblies are arranged on the upper surfaces of the partition plates, stem cell storage bottle bodies are placed and stored through the placing assemblies, and a temperature control plate device is arranged on the inner wall of the machine body. And the driving assembly is installed through the control panel, the telescopic rod is driven through the control panel, and when mist water drops generated in the machine body need to be ventilated and evacuated in time, the telescopic rod can be driven through the control panel to recycle the baffle.

Description

TECHNICAL FIELD

[0001] The utility model relates to stem cell storage technical field, concretely is a kind of storage device for stem cell. BACKGROUND

[0002] Stem cell is a kind of cell with unlimited or immortal self-renewal ability, can produce at least one type of highly differentiated daughter cell, hematopoietic stem cell has self-renewal, multi-directional differentiation reconstruction long-term hematopoiesis, collection and easy in-vitro processing characteristics, so it is one of the most ideal carrier cells for gene therapy, stem cell injection storage device is a kind of equipment for storing and protecting mesenchymal stem cell injection, the device usually uses low-temperature freezing method, and the mesenchymal stem cell injection is stored at very low temperature to prolong its effective period and maintain its activity.

[0003] The existing stem cell storage device structure is relatively single, sometimes the air temperature changes, the air temperature is not uniform, the side door of the body is opened and closed to take material, the external air and the internal temperature are not matched, the above reasons can cause water vapor in the box body, cannot be dispersed in time, the side door is opened, the air leakage area is too large, through the air passage structure, the staff needs to close the baffle of air passage in time, otherwise it will cause the fog in the body to increase, increase the working strength of staff, affect the culture of stem cell, the partition structure of existing device is relatively simple, it is not convenient to match and fix two sides according to the size of stem cell storage bottle body, when the side door is opened, the stem cell bottle body can be dropped and damaged. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of storage device for stem cell to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of storage device for stem cell, including body, the body both sides are fixedly installed with two groups of control panel, the output of two groups of control panel is fixedly installed with telescopic link, the telescopic link one end is fixedly connected with baffle, the body both sides are symmetrically provided with air passage, the baffle is matched with air passage setting, dust screen is respectively embedded in air passage.

[0007] The body is fixedly installed with two groups of partition at equal intervals, the partition upper surface is provided with placing assembly, the stem cell storage bottle body is placed and preserved by the placing assembly, the body inner wall is provided with temperature control plate device.

[0008] Preferably, the body bottom surface both sides are symmetrically provided with two groups of fixedly installed support leg plate, two groups of support leg plate both sides are symmetrically provided with mounting hole, the external connecting fixing piece is conveniently connected by the mounting hole.

[0009] Preferably, one side of the body is fixedly provided with a side door, a control button and a control panel are respectively arranged on the side door, and the control button and the control panel are electrically connected with the temperature control device on the inner wall of the body through a relay.

[0010] Preferably, a display screen is fixedly arranged below the control button and the control panel on the side door, the display screen is a temperature display screen, a thermometer is arranged on the inner side of the side door in the body, and the thermometer is electrically connected with the display screen.

[0011] Preferably, clamping plates are fixedly arranged on the outer sides of the air permeable openings on both sides of the body, clamping grooves are formed in the inner sides of the clamping plates, and the baffle plates are matched with the clamping grooves and can be clamped into the clamping grooves according to the use requirement.

[0012] Preferably, the placing assembly comprises a bottom supporting plate, a bottom block and adjusting blocks symmetrically arranged on both sides of the bottom block, the bottom supporting plate is arranged on the upper surface of the partition plate, and the bottom block is fixedly connected to the central position on the upper surface of the bottom supporting plate.

[0013] The two sides of the bottom block are respectively hingedly connected with one side of the two groups of adjusting blocks, the upper surface of the bottom supporting plate is symmetrically provided with sliding grooves on both sides, the bottom surfaces of the adjusting blocks are fixedly provided with sliding rods, the bottom ends of the sliding rods are fixedly connected with damping sliding blocks, the damping sliding blocks are slidingly connected in the sliding grooves, the bottom ends of the damping sliding blocks are fixedly connected with springs, and the bottom ends of the springs are fixedly connected to the inner bottom of the sliding grooves.

[0014] Preferably, two groups of connecting blocks are symmetrically arranged on the inner sides of the adjusting blocks, clamping grooves are symmetrically formed in the two sides of the bottom block, hinged blocks are clamped in the clamping grooves, the hinged blocks are hingedly connected with the connecting blocks, and the hinged blocks and the connecting blocks are hingedly connected through damping rotating shafts.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The utility model discloses a cell storage device, which comprises a body, a placing assembly arranged in the body, a driving assembly arranged on the body, a baffle plate arranged on the driving assembly, a control panel arranged on the body, a thermometer arranged in the body, and a display screen arranged on the body.

[0017] The storage bottle of stem cells is placed through the placed assembly, the bottle is placed vertically through the bottom block, and the two sides of the bottle are fixed through the adjusting blocks hinged on the two sides of the bottom block, the adjusting blocks can be matched and adjusted according to the size of the bottle, the storage bottle of stem cells is placed stably, and the falling and damage of the storage bottle of stem cells is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic view of the main body structure of the utility model;

[0019] Figure 2 It is a schematic view of the internal structure of the main body of the utility model;

[0020] Figure 3 It is a schematic view of the main body structure of the placed assembly of the utility model;

[0021] Figure 4 It is a schematic view of the main body structure of the hinged block of the utility model.

[0022] In the drawing: 1, machine body; 2, control panel; 3, telescopic rod; 4, baffle; 5, air vent; 501, dust screen; 6, partition; 7, placed assembly; 701, bottom supporting plate; 702, bottom block; 703, adjusting block; 8, supporting leg plate; 801, mounting hole; 9, side door; 901, control button; 902, control panel; 10, display screen; 11, thermometer; 12, clamping plate; 13, sliding groove; 14, sliding rod; 15, damping sliding block; 16, spring; 17, connecting block; 18, clamping notch; 19, hinged block. DETAILED DESCRIPTION

[0023] 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. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-4 The utility model provides a kind of stem cell storage device, including machine body 1, two groups of control panel 2 are fixedly installed on the two sides of machine body 1, the output of two groups of control panel 2 is all fixedly installed with telescopic rod 3, one end of telescopic rod 3 is all fixedly connected with baffle 4, air vent 5 is symmetrically provided on the two sides of machine body 1, baffle 4 is matched with air vent 5, dust screen 501 is respectively embedded in air vent 5.

[0025] The two groups of partition plates 6 are fixedly installed inside the body 1 in equidistance, the upper surfaces of the partition plates 6 are provided with placing assemblies 7, the placing assemblies 7 are used for placing and preserving the storage bottles of stem cells, the inner wall of the body 1 is provided with a temperature control plate device, two groups of supporting leg plates 8 are fixedly installed on the bottom surface of the body 1 in symmetry, installation holes 801 are symmetrically formed on the two sides of the two groups of supporting leg plates 8, and the installation holes 801 are convenient for connecting external connecting fixing members;

[0026] A side door 9 is fixedly installed on one side of the body 1, control buttons 901 and a control panel 902 are respectively installed on the side door 9, the control buttons 901 and the control panel 902 are electrically connected with the temperature control device on the inner wall of the body 1 through relays, and the temperature inside the body 1 is conveniently adjusted;

[0027] A display screen 10 is fixedly installed below the control buttons 901 and the control panel 902 on the side door 9, the display screen 10 is a temperature display screen, a thermometer 11 is arranged inside the side door 9 in the body 1, the thermometer 11 is electrically connected with the display screen 10, the temperature inside the body 1 can be displayed at any time through the display screen 10 by the thermometer 11 arranged inside the body 1, and whether the storage temperature of the body 1 is suitable can be observed by the staff in time;

[0028] Clamping plates 12 are fixedly installed on the two sides of the body 1 outside the air vents 5, clamping grooves are formed in the inner sides of the clamping plates 12, the baffle plates 4 are matched with the clamping grooves and are convenient for being clamped into the clamping grooves according to the needs, the baffle plates 4 are driven by the control plate 2 to drive the telescopic rods 3, when the mist and water droplets in the body 1 need to be timely ventilated and dispersed, the baffle plates 4 are recovered by the control plate 2 to drive the telescopic rods 3, the air vents 5 are ventilated to disperse the water mist in the body 1, the baffle plates 4 are controlled by the control plate 2 to timely block the two sides of the body 1, the working temperature inside the body 1 is ensured, the staff does not need to manually adjust the blocking condition of the air vents 5, the labor intensity is reduced, and the preservation effect of stem cells is increased;

[0029] The placing assembly 7 comprises a bottom supporting plate 701, a bottom block 702 and adjustment blocks 703 symmetrically arranged on the two sides of the bottom block 702, the bottom supporting plate 701 is arranged on the upper surface of the partition plate 6, and the bottom block 702 is fixedly connected to the center position of the upper surface of the bottom supporting plate 701;

[0030] The two sides of the bottom block 702 are hingedly arranged on one side of the two groups of adjustment blocks 703, the two sides of the upper surface of the bottom supporting plate 701 are symmetrically provided with sliding grooves 13, the two sides of the bottom surface of the adjustment blocks 703 are fixedly provided with sliding rods 14, the bottom ends of the sliding rods 14 are fixedly connected with damping sliding blocks 15, the damping sliding blocks 15 are slidingly connected in the sliding grooves 13, the bottom ends of the damping sliding blocks 15 are fixedly connected with springs 16, and the bottom ends of the springs 16 are fixedly connected to the inner bottom of the sliding grooves 13;

[0031] The inner side of the adjusting block 703 is symmetrically provided with two groups of connecting blocks 17, the two sides of the bottom block 702 are symmetrically provided with clamping grooves 18, the clamping grooves 18 are clamped with hinged blocks 19, the hinged blocks 19 are hinged with the connecting blocks 17, the hinged blocks 19 and the connecting blocks 17 are hinged through damping rotating shafts, the storage bottle body of the stem cells is placed through the setting of the placing assembly 7, the bottle body is longitudinally placed through the setting of the bottom block 702, and the two sides of the bottle body are fixed through the hinged adjusting block 703 on the two sides of the bottom block 702; the adjusting block 703 can be matched and adjusted according to the size of the bottle body, the storage bottle body of the stem cells is placed stably, and the stem cells are not easy to be damaged by falling.

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

Claims

1. A storage device for stem cells, comprising a body (1), characterized in that: The body (1) is fixedly installed with two groups of control panels (2) on both sides, and the output ends of the two groups of control panels (2) are fixedly installed with telescopic rods (3), one end of the telescopic rod (3) is fixedly connected with a baffle (4), the body (1) is symmetrically provided with air vents (5) on both sides, the baffle (4) is matched with the air vent (5), and the air vent (5) is embedded with a dust screen (501). The body (1) is fixedly installed with two groups of partition plates (6) inside, and the upper surfaces of the partition plates (6) are provided with placing assemblies (7).

2. The device for preserving stem cells according to claim 1, wherein: The body (1) is fixedly installed with two groups of leg plates (8) on both sides of the bottom surface, and the two groups of leg plates (8) are symmetrically provided with mounting holes (801) on both sides.

3. The device for preserving stem cells according to claim 1, wherein: The body (1) is fixedly installed with a side door (9) on one side, the side door (9) is provided with a control button (901) and a control panel (902), and the control button (901) and the control panel (902) are electrically connected with the temperature control device on the inner wall of the body (1) through a relay.

4. The device for preserving stem cells according to claim 3, wherein: The side door (9) is fixedly installed with a display screen (10) below the control button (901) and the control panel (902), the display screen (10) is a temperature display screen, and the inner side of the side door (9) is provided with a thermometer (11) inside the body (1).

5. The device for preserving stem cells according to claim 1, wherein: The body (1) is fixedly installed with a clamping plate (12) on both sides outside the air vent (5), the inner side of the clamping plate (12) is provided with a clamping groove, and the baffle (4) is matched with the clamping groove and can be clamped into the clamping groove according to the use requirement.

6. The stem cell storage device of claim 1, wherein: The placing assembly (7) comprises a bottom supporting plate (701), a bottom block (702) and two adjusting blocks (703) symmetrically arranged on both sides of the bottom block (702), the bottom supporting plate (701) is arranged on the upper surface of the partition plate (6), and the bottom block (702) is fixedly connected to the upper surface of the bottom supporting plate (701) at the center position. The bottom block (702) is hingedly connected to one side of the two groups of adjusting blocks (703) on both sides, the upper surface of the bottom supporting plate (701) is symmetrically provided with a sliding groove (13), the bottom surface of the adjusting block (703) is fixedly installed with a sliding rod (14), the bottom end of the sliding rod (14) is fixedly connected with a damping sliding block (15), the damping sliding block (15) is slidably connected to the inside of the sliding groove (13), the bottom end of the damping sliding block (15) is fixedly connected with a spring (16), and the bottom end of the spring (16) is fixedly connected to the bottom of the sliding groove (13).

7. The device for preserving stem cells according to claim 6, wherein: The inner side of the adjusting block (703) is symmetrically provided with two groups of connecting blocks (17), the two sides of the bottom block (702) are symmetrically provided with clamping notches (18), the clamping notches (18) are clamped with hinge blocks (19), the hinge blocks (19) are hinged with the connecting blocks (17), and the hinge blocks (19) and the connecting blocks (17) are hingedly arranged through damping rotating shafts.

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