Medical cell culture equipment

Abstract

The utility model relates to the technical field of medical cell culture, and discloses medical cell culture equipment which comprises a culture bin, one side of the culture bin is fixedly connected with a water bath box used for adjusting the temperature, and the top of the culture bin is fixedly provided with a containing box used for storage. A box door used for sealing is fixedly installed on one side of the culture bin, a test tube is clamped to the top of the water bath box, a filter screen used for impurity removal is clamped to the middle of the test tube, and a liquid adding tube used for injection is fixedly installed on the top of the test tube. According to the medical cell culture equipment, the culture bin, the box door, the containing box and the water bath box are arranged in a matched mode, a cell culture medium can be stably supported through the culture bin and the box door in the using process, it is guaranteed that cell culture is safely and smoothly conducted, and the water bath box can provide more constant growth temperature for cells; and the accommodating box can stably store cells of a contrast experiment, so that the stability and the reliability of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical cell culture, in particular to medical cell culture equipment. Background Art

[0002] In the field of cell culture, maintaining a constant growth temperature, preventing contamination and facilitating operation are key factors in ensuring healthy cell growth and experimental accuracy. Traditional cell culture equipment has deficiencies in temperature control, contamination prevention and ease of operation. Therefore, a new type of medical cell culture equipment is needed to solve these problems.

[0003] Chinese patent announcement number CN220432839U discloses a medical cell culture device, which aims to provide a medical cell culture device with simple operation, including a culture chamber, a rotatable culture rack is arranged in the culture chamber, the culture rack is connected to a plurality of culture test tubes, the culture rack is connected to an ice block that can be moved in the vertical direction, the ice block corresponds to the culture test tube, a magnetic filter is arranged in the culture test tube, the culture rack is connected to a plurality of composite liquid adding tubes that can be raised and lowered and add liquid to the culture test tube, the composite liquid adding tube corresponds to the culture test tube, the bottom of the composite liquid adding tube is connected to an electromagnetic suction block, the electromagnetic suction block corresponds to the magnetic filter. The beneficial effect of the utility model is that the operation does not require manual turnover of the culture test tube, so that the operation is simple and convenient, and at the same time, the contamination of the cell culture is avoided.

[0004] However, the utility model has the following problems when actually used:

[0005] The utility model does not have a structure for adjusting the position of the liquid adding tube in actual use, which may affect the addition of culture fluid due to the inconvenience in adjusting the position of the liquid adding tube, and is not very convenient. At the same time, there is no structure for detecting the temperature of cell growth, which may affect cell growth due to large temperature changes, and is not very reliable. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In order to overcome the above-mentioned defects of the prior art, the utility model provides a medical cell culture device, which solves the problems in the prior art:

[0008] The utility model does not have a structure for adjusting the position of the liquid adding tube in actual use, which may affect the addition of culture fluid due to the inconvenience in adjusting the position of the liquid adding tube, and is not very convenient. At the same time, there is no structure for detecting the temperature of cell growth, which may affect cell growth due to large temperature changes, and is not very reliable.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a medical cell culture device, including a culture chamber, one side of the culture chamber is fixedly connected to a water bath for adjusting the temperature, the top of the culture chamber is fixedly installed with a storage box, one side of the culture chamber is fixedly installed with a box door for closing, the top of the water bath is clamped with a test tube, the middle of the test tube is clamped with a filter for removing impurities, and the top of the test tube is fixedly installed with a liquid adding tube for injection.

[0011] Optionally, a ventilation hole for air permeability is opened on one side of the culture bin, and a base for support is fixedly installed on the bottom of the culture bin.

[0012] Optionally, a water inlet for adding water is provided on the top of the water bath, and a thermometer for detection is fixedly mounted on one side of the water bath.

[0013] Optionally, a groove for support is provided on one side of the receiving box, and a collecting bottle for storage is placed on the top of the receiving box.

[0014] Optionally, a switch for control is fixedly installed on one side of the box door, and a sealing strip for sealing is fixedly installed on one side of the box door.

[0015] Optionally, a bottle cap for sealing is fixedly mounted on the top of the test tube, and a scale line for display is fixedly connected to one side of the test tube.

[0016] Optionally, a clamping ring for positioning is fixedly mounted on one side of the filter screen, and a magnet for attraction is fixedly mounted on the top of the clamping ring.

[0017] Optionally, a thread for adjustment is fixedly connected to one side of the liquid adding tube, and a push rod for pushing is fixedly installed on the top of the liquid adding tube.

[0018] (III) Beneficial effects

[0019] The utility model provides a medical cell culture device, which has the following beneficial effects:

[0020] The medical cell culture device, through the coordinated arrangement of the culture chamber, the chamber door, the containing box and the water bath, can use the culture chamber and the chamber door to stably support the cell culture medium during use, thereby ensuring the safe and smooth progress of cell culture; the water bath can provide a more constant growth temperature for the cells; the containing box can stably store the cells for comparative experiments, thereby increasing the stability and reliability of the device; through the coordinated arrangement of the test tube, the filter net and the liquid adding tube, the filter net can be used to filter impurities generated during the cell growth process during use to avoid contamination of the test tube; the liquid adding tube can add culture solution to the test tube and can be raised and lowered as needed for easy use, thereby increasing the convenience and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the culture bin of the utility model;

[0023] Figure 3 This is a schematic diagram of the box door structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the test tube structure of the utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the liquid adding pipe of the utility model;

[0026] Figure 6 This is a schematic diagram of the filter structure of the utility model.

[0027] In the figure: 1. culture chamber; 2. water bath; 3. containing box; 4. box door; 5. test tube; 6. filter; 7. liquid adding tube; 8. ventilation hole; 9. base; 10. water inlet; 11. thermometer; 12. groove; 13. collecting bottle; 14. switch; 15. sealing strip; 16. bottle cap; 17. scale mark; 18. retaining ring; 19. magnet; 20. thread; 21. push rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1:

[0030] See also Figure 1 and Figure 3, the utility model provides a technical solution: a medical cell culture device, in order to make the device safer and more stable when in use, and to provide a stable growth environment for cells, is provided with a culture chamber 1 and a chamber door 4;

[0031] The invention comprises a culture chamber 1, a door 4 for closing is fixedly installed on one side of the culture chamber 1, a ventilation hole 8 for ventilation is opened on one side of the culture chamber 1, a base 9 for support is fixedly installed on the bottom of the culture chamber 1, a switch 14 for control is fixedly installed on one side of the door 4, and a sealing strip 15 for sealing is fixedly installed on one side of the door 4. Therefore, when in use, the culture chamber 1 serves as the main place for cell culture and can provide a stable growth environment for cells. The ventilation hole 8 can ensure the air circulation and ventilation of the device body, the base 9 can stably support the device as a whole and ensure the stability of the bottom of the device. The door 4 has a fixed installation of the sealing strip 15 to ensure the sealing of the door 4 when it is closed, thereby increasing the safety and stability of the device.

[0032] Embodiment 2:

[0033] See also Figure 1 and Figure 2 In order to make the device more convenient and reliable when in use, the growth temperature of the cells can be adjusted as needed, and a water bath 2 and a containing box 3 are provided;

[0034] A water bath 2 for adjusting the temperature is fixedly connected to one side of the culture chamber 1, a storage box 3 is fixedly installed on the top of the culture chamber 1, a water inlet 10 for adding water is provided on the top of the water bath 2, a thermometer 11 for detection is fixedly installed on one side of the water bath 2, a groove 12 for support is provided on one side of the storage box 3, and a collecting bottle 13 for storage is placed on the top of the storage box 3. Therefore, when in use, the water bath 2 can conveniently put the test tube 5 into the water bath for temperature control, the water inlet 10 and the thermometer 11 can facilitate the user to add water and monitor the temperature, the storage box 3 can facilitate the fixed support of the collecting bottle 13, and the groove 12 can facilitate the support of the hands to facilitate the use of the device, thereby increasing the convenience and reliability of the device.

[0035] Embodiment three:

[0036] See also Figures 4 to 6 In order to make the device more practical when in use, it is convenient to add culture solution or other reagents into the device, and a test tube 5, a filter screen 6 and a liquid adding tube 7 are provided;

[0037] A test tube 5 is clamped on the top of the water bath 2, a filter screen 6 for removing impurities is clamped on the middle part of the test tube 5, a liquid adding tube 7 for injection is fixedly installed on the top of the test tube 5, a bottle cap 16 for sealing is fixedly installed on the top of the test tube 5, a scale line 17 for display is fixedly connected to one side of the test tube 5, a clamping ring 18 for positioning is fixedly installed on one side of the filter screen 6, a magnet 19 for attraction is fixedly installed on the top of the clamping ring 18, a thread 20 for adjustment is fixedly connected to one side of the liquid adding tube 7, and a push rod 21 for pushing is fixedly installed on the top of the liquid adding tube 7. Therefore, when in use, the scale line 17 on one side of the test tube 5 can display the amount of liquid in the test tube 5, so as to facilitate the timely addition of culture solution, the clamping ring 18 can position the filter screen 6, and it is convenient to install it on the inner wall of the test tube 5, and the magnet 19 can facilitate the removal of the filter screen 6. The liquid adding tube 7 is equipped with a thread 20 that can be used to adjust the height of the liquid adding tube 7, and a push rod 21 is provided on the top to facilitate liquid addition, thereby increasing the practicability of the device.

[0038] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for control such as a computer.

[0039] In the utility model, the working steps of the device are as follows:

[0040] First, the containing box 3 is fixedly installed on the top of the culture bin 1, and secondly, the box door 4 is fixedly installed on one side of the culture bin 1, and then, the filter screen 6 is clamped in the middle of the test tube 5, and then the liquid adding tube 7 is fixedly installed on the top of the test tube 5, and finally, the test tube 5 is fixedly installed on the top of the water bath 2. When in use, the push rod 21 on the liquid adding tube 7 can be used to push it, and the height of the liquid adding tube 7 can be adjusted by the thread 20, so as to accurately add an appropriate amount of culture solution to the test tube 5. The overall device has a simple structure and is easy to install and use.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A medical cell culture device, comprising a culture chamber (1), characterized in that: A water bath (2) for adjusting the temperature is fixedly connected to one side of the culture chamber (1); a storage box (3) is fixedly installed on the top of the culture chamber (1); a door (4) for closing is fixedly installed on one side of the culture chamber (1); a test tube (5) is clamped on the top of the water bath (2); a filter screen (6) for removing impurities is clamped in the middle of the test tube (5); and a liquid adding tube (7) for injection is fixedly installed on the top of the test tube (5).

2. A medical cell culture device according to claim 1, characterized in that: A ventilation hole (8) for ventilation is provided on one side of the culture bin (1), and a base (9) for support is fixedly mounted on the bottom of the culture bin (1).

3. A medical cell culture device according to claim 1, characterized in that: The top of the water bath (2) is provided with a water inlet (10) for adding water, and a thermometer (11) for detection is fixedly mounted on one side of the water bath (2).

4. A medical cell culture device according to claim 1, characterized in that: A groove (12) for supporting is provided on one side of the containing box (3), and a collecting bottle (13) for storing is placed on the top of the containing box (3).

5. The medical cell culture device according to claim 1, characterized in that: A switch (14) for control is fixedly mounted on one side of the box door (4), and a sealing strip (15) for sealing is fixedly mounted on one side of the box door (4).

6. A medical cell culture device according to claim 1, characterized in that: A bottle cap (16) for sealing is fixedly mounted on the top of the test tube (5), and a scale line (17) for display is fixedly connected to one side of the test tube (5).

7. The medical cell culture device according to claim 1, characterized in that: A clamping ring (18) for positioning is fixedly mounted on one side of the filter screen (6), and a magnet (19) for attraction is fixedly mounted on the top of the clamping ring (18).

8. The medical cell culture device according to claim 1, characterized in that: A thread (20) for adjustment is fixedly connected to one side of the liquid adding pipe (7), and a push rod (21) for pushing is fixedly installed on the top of the liquid adding pipe (7).

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