CN217677559U - Culture apparatus for stem cell experiments - Google Patents

Abstract

The utility model discloses a culture apparatus for stem cell experiments, including the incubator, the positive swing joint of incubator has the chamber door, the incubator contains the shell, the inner chamber of shell is provided with the inner shell, form the intermediate layer between shell and the inner shell, the both sides and the equal fixedly connected with electric heating plate in bottom of shell inner wall. The utility model discloses a set up the shell, the inner shell, the electrical heating board, treater and temperature sensor, can carry out real-time supervision and regulation and control to the inside temperature of box, the required temperature of suitable stem cell growth has been kept for a long time, through setting up L type backup pad, the otter board is placed to the culture dish, spacing groove and spacing post, when guaranteeing L type backup pad stability, the effect of convenient to detach maintenance has been reached, through setting up the scavenge pipe, air purifier and dust screen, can filter the purification to device inside air, the cleanness of device inside air has been guaranteed.

Description

Culture apparatus for stem cell experiments

Technical Field

The utility model relates to a stem cell culture technical field specifically is a culture apparatus for stem cell experiments.

Background

Stem cells are a type of pluripotent cells with self-replication ability, which can be differentiated into various functional cells under certain conditions, and are classified into embryonic stem cells and adult stem cells according to the development stage of the stem cells, and are classified into three types according to the development potential of the stem cells: the stem cells are cells which are not fully differentiated and immature, have the potential function of regenerating various tissues, organs and human bodies, are called as universal cells in the medical field, and need constant temperature and clean air for culturing the stem cells, but most of the existing stem cell culture devices do not have the capacity of intelligent temperature control, are inconvenient to disassemble, clean and maintain, and have certain limitations in the using process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a culture apparatus for stem cell experiments possesses the air purification function, and temperature control effect is good, and the advantage of being convenient for maintain has solved the ability that current stem cell culture apparatus mostly does not possess intelligent accuse temperature to the clean maintenance of not being convenient for dismantle, there is the problem of certain limitation in the use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a culture apparatus for stem cell experiments, includes the incubator, the front swing joint of incubator has the chamber door, the incubator contains the shell, the inner chamber of shell is provided with the inner shell, form the intermediate layer between shell and the inner shell, the equal fixedly connected with electric heating plate in both sides and the bottom of shell inner wall, the top fixed connection air purifier of inner shell inner chamber, the upper end intercommunication on inner shell inner chamber right side has the breather pipe, the right-hand member of breather pipe runs through shell and fixedly connected with dust screen, the equal fixedly connected with L type backup pad in both sides of inner shell inner chamber, the otter board is placed to the surface of L type backup pad, the equal fixedly connected with spacing post in both sides that the otter board bottom was placed to the otter, the spacing groove that the cooperation spacing post was used is seted up on the surface of L type backup pad, the lower extreme of inner shell inner chamber is provided with temperature sensor, the bottom fixedly connected with treater of inner shell inner chamber, temperature sensor's the one-way electric connection of output and the input of treater, the one-way electric connection of output and the input of treater.

Preferably, the left side of the top of the inner cavity of the shell is communicated with a water inlet, and the right side of the bottom of the inner cavity of the shell is communicated with a water drainage pipe.

Preferably, the front surface of the box door is fixedly connected with a control panel, and a display is arranged on the surface of the control panel.

Preferably, both sides of the bottom of the incubator are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with non-slip mats.

Preferably, the back of the inner cavity of the inner shell is fixedly connected with three ultraviolet sterilizing lamps.

Preferably, a heat insulation seat is fixedly connected to the back of the temperature sensor, and the back of the heat insulation seat is fixedly connected to the inner wall of the inner shell.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the shell, the inner shell, the electrical heating board, treater and temperature sensor, can carry out real-time supervision and regulation and control to the inside temperature of box, the required temperature of suitable stem cell growth has been kept for a long time, through setting up L type backup pad, the otter board is placed to the culture dish, spacing groove and spacing post, when guaranteeing L type backup pad stability, the effect of convenient to detach maintenance has been reached, through setting up the scavenge pipe, air purifier and dust screen, can filter the purification to device inside air, the cleanness of device inside air has been guaranteed.

2. The utility model discloses a set up water inlet and drain pipe, can be convenient for discharge the water in the intermediate layer, the effect of being convenient for change liquid medium has been reached, through setting up control panel and display, can make the operation of device simple more swift, the convenience of device use has effectively been promoted, through setting up supporting leg and slipmat, can play the fixed effect of support to the device, the stability in the device use has effectively been promoted, through setting up sterilamp, can disinfect the deactivation to inside after the device use finishes, avoid nourishing the bacterium influence next time to use, through setting up thermal-insulated seat, the temperature that can avoid inner shell inner wall influences temperature sensor's measuring result, make temperature sensor can carry out accurate measurement to air temperature.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a sectional view of the incubator of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. an incubator; 2. a control panel; 3. a water inlet; 4. supporting legs; 5. a box door; 6. a ventilation tube; 7. a housing; 8. an inner shell; 9. an air purifier; 10. a dust screen; 11. an L-shaped support plate; 12. an electrical heating plate; 13. an ultraviolet germicidal lamp; 14. a drain pipe; 15. a processor; 16. a temperature sensor; 17. a heat insulation seat; 18. placing a screen plate on the culture dish; 19. a limiting groove; 20. a limiting column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses an incubator 1, control panel 2, water inlet 3, supporting leg 4, chamber door 5, scavenge pipe 6, shell 7, inner shell 8, air purifier 9, dust screen 10, L type backup pad 11, electric heating board 12, sterilamp 13, drain pipe 14, treater 15, temperature sensor 16, thermal-insulated seat 17, otter board 18 is placed to the culture dish, spacing groove 19 and spacing post 20 part are the general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a culture apparatus for stem cell experiments, comprising an incubator 1, a chamber door 5 movably connected to the front of the incubator 1, the incubator 1 including an outer shell 7, an inner shell 8 disposed in the inner cavity of the outer shell 7, an interlayer formed between the outer shell 7 and the inner shell 8, an electric heating plate 12 fixedly connected to both sides and bottom of the inner wall of the outer shell 7, an air purifier 9 fixedly connected to the top of the inner cavity of the inner shell 8, a ventilation tube 6 connected to the upper end of the right side of the inner cavity of the inner shell 8, a dust screen 10 fixedly connected to the right end of the ventilation tube 6, an ultraviolet germicidal lamp 13 fixedly connected to the back of the inner cavity of the inner shell 8, three ultraviolet germicidal lamps 13 disposed on the inner surface of the inner shell 8, an L-shaped support plate 11 disposed on the inner surface of the inner shell 8, a culture dish placing screen 18 disposed on the inner surface of the inner support plate 18, a position post 20 disposed on the surface of the L-shaped support plate 11, a temperature sensor 16 disposed on the inner cavity, a temperature sensor seat 16 disposed on the inner shell, a temperature sensor seat 16 disposed on the inner wall of the inner shell, and a temperature sensor seat 16 disposed on the inner shell, a heat insulation base for measuring device, a temperature sensor disposed on the inner shell 16, the left side intercommunication at 7 inner chambers tops of shell has water inlet 3, the right side intercommunication of 7 inner chambers bottoms of shell has drain pipe 14, through setting up water inlet 3 and drain pipe 14, can be convenient for discharge the water in the intermediate layer, the effect of being convenient for change liquid medium has been reached, the positive fixedly connected with control panel 2 of chamber door 5, control panel 2's surface is provided with the display, through setting up control panel 2 and display, can make the operation of device simple more swift, the convenience of device use has effectively been promoted, the equal fixedly connected with supporting leg 4 in both sides of incubator 1 bottom, the bottom fixedly connected with slipmat of supporting leg 4, through setting up supporting leg 4 and slipmat, can play the fixed effect of support to the device, effectively promoted the stability in the device use, through setting up shell 7, inner shell 8, electricity hot plate 12, treater 15 and temperature sensor 16, can carry out real-time supervision and regulation and control to the inside temperature of box, the required temperature that is fit for dry cell growth has been kept for a long time, through setting up L type backup pad 11, culture mesh plate places ware 18, spacing groove 19 and spacing post 20, when guaranteeing L type backup pad 11 stability, the inside air purifier is convenient for maintenance has been reached, the air purifier has been through setting up and has been carried out the air purification device, the inside air purification effect of dust removal pipe 9, the air purifier has been guaranteed, the clean device is carried out through the clean device.

During the use, can carry out real-time supervision and feed back to treater 15 department to the inside air temperature of device through temperature sensor 16, when the temperature is less than or is higher than when setting for the temperature, steerable opening or close electric heating board 12, through opening and closing of electric heating board 12, can control the temperature, carry out heat exchange through inner shell 8 and the inside air of device, the effect of accuse temperature has been reached, through setting up L type backup pad 11, otter board 18 is placed to the culture dish, spacing groove 19 and spacing post 20, when guaranteeing L type backup pad 11 stability, the effect of convenient to detach maintenance has been reached, through setting up scavenge pipe 6, air purifier 9 and dust screen 10, can filter and purify the inside air of device, the cleanness of the inside air of device has been guaranteed, through setting up sterilamp 13, can disinfect the deactivation to inside after the device is used, avoid nourishing the bacterium influence next use, cooperation through the above-mentioned structure, can make the device reach and possess the air purification function, the control by temperature is effectual, the advantage of convenient to maintain, and is suitable for popularization and use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a culture apparatus for stem cell experiments, includes incubator (1), its characterized in that: the incubator comprises an incubator body (1), a chamber door (5) is movably connected to the front of the incubator body (1), the incubator body (1) comprises an outer shell (7), an inner shell (8) is arranged in an inner cavity of the outer shell (7), an interlayer is formed between the outer shell (7) and the inner shell (8), electric heating plates (12) are fixedly connected to two sides and the bottom of an inner wall of the outer shell (7), an air purifier (9) is fixedly connected to the top of the inner cavity of the inner shell (8), a ventilation pipe (6) is communicated with the upper end of the right side of the inner cavity of the inner shell (8), the right end of the ventilation pipe (6) penetrates through the outer shell (7) and is fixedly connected with a dust screen (10), an L-shaped support plate (11) is fixedly connected to two sides of the inner cavity of the inner shell (8), a culture dish placing screen plate (18) is placed on the surface of the L-shaped support plate (11), a limiting column (20) is fixedly connected to two sides of the bottom of the inner shell placing screen plate (18), a limiting groove (19) used for matching with the limiting column (20) is formed in the surface of the L-shaped support plate (11), a temperature sensor (16) is arranged at the lower end of the inner cavity of the inner shell (8), a temperature processor (15) is electrically connected with an output end of the temperature processor (15) and is electrically connected with an one-way processor, the output end of the processor (15) is unidirectionally and electrically connected with the input end of the electric heating plate (12).

2. The culture device for stem cell experiments according to claim 1, wherein: the left side at shell (7) inner chamber top intercommunication has water inlet (3), the right side intercommunication of shell (7) inner chamber bottom has drain pipe (14).

3. The culture device for stem cell experiments according to claim 1, wherein: the front surface of the box door (5) is fixedly connected with a control panel (2), and a display is arranged on the surface of the control panel (2).

4. The culture device for stem cell experiments according to claim 1, wherein: the incubator is characterized in that supporting legs (4) are fixedly connected to two sides of the bottom of the incubator (1), and anti-slip pads are fixedly connected to the bottoms of the supporting legs (4).

5. The culture device for stem cell experiments according to claim 1, wherein: the back of the inner cavity of the inner shell (8) is fixedly connected with three ultraviolet germicidal lamps (13), and the number of the ultraviolet germicidal lamps (13) is three.

6. The culture device for stem cell experiments according to claim 1, wherein: the back of the temperature sensor (16) is fixedly connected with a heat insulation seat (17), and the back of the heat insulation seat (17) is fixedly connected with the inner wall of the inner shell (8).

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