Constant-humidity cell culture device

Abstract

The utility model provides a constant-humidity cell culture device. The constant-humidity cell culture device comprises a box body, the positioning mechanisms are arranged on the inner bottom surface of the box body in multiple rows and multiple columns; the culture dish is positioned and placed on the positioning mechanism; the constant humidity mechanism is arranged on the box body and is communicated with the interior of the box body; the exhaust fan is arranged on the box body and is communicated with the interior of the box body; the humidity sensor is connected with the main control module, and the constant humidity mechanism and the exhaust fan are both connected with the main control module. According to the culture device, the positioning seat is fixed by designing the positioning mechanism, and the culture dish is positioned on the positioning seat, so that the culture dish is prevented from moving in the culture process. A plurality of positioning mechanisms are arranged, so that a large quantity of culture can be carried out at one time, and the culture quantity is increased. The humidity value in the box body is sensed in real time through the humidity sensor, the appropriate range of humidity is maintained through cooperation of the exhaust fan and the constant humidity mechanism, when the humidity is too large, the exhaust fan works to reduce the humidity value, and otherwise, the atomization machine works to supplement the humidity.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cell culture technical field especially, it relates to a constant humidity cell culture device. BACKGROUND

[0002] With the continuous progress of science and technology, especially in the field of biology, new cell types can be identified in different tissues, organs or special physiological and pathological conditions. These new cells may have unique biological properties, functions and potential application value, providing new clues and directions for understanding life phenomena and developing new treatment methods.

[0003] Cell culture needs to be cultured in a specific culture environment, so the temperature and humidity need to be set to maintain a suitable culture environment. In particular, the humidity parameter is particularly important in cell culture. Therefore, there is an urgent need to design a cell culture device that can maintain constant humidity. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a constant humidity cell culture device to solve the problems in the above background technology.

[0005] Therefore, the utility model provides a constant humidity cell culture device, which comprises:

[0006] The box body has an opening at the front end, and a box door matched with the opening is arranged on the opening of the box body.

[0007] The positioning mechanism is arranged on the bottom surface of the box body in multiple rows and multiple columns.

[0008] The culture dish is positioned and placed on the positioning mechanism.

[0009] The constant humidity mechanism is arranged on the box body and communicates with the inside of the box body, and is used for spraying water vapor into the inside of the box body.

[0010] The exhaust fan is arranged on the box body and communicates with the inside of the box body.

[0011] The humidity sensor is arranged in the inside of the box body and is used for sensing the humidity value in the inside of the box body. The humidity sensor is connected with the main control module, and the constant humidity mechanism and the exhaust fan are connected with the main control module.

[0012] In a further embodiment of the utility model, the constant humidity mechanism comprises an atomizer, a first fixed shell, a pipeline and a spray head. The first fixed shell is fixed on the side of the box body, the atomizer is arranged in the first fixed shell, the pipeline passes through the box body, one end of the pipeline is connected with the atomizer, the other end of the pipeline is connected with the spray head, and a spray hole is arranged on the spray head for spraying mist.

[0013] A further embodiment of this utility model includes a second fixed shell and a refrigeration unit. The second fixed shell is fixed to the outside of the other side of the box body, and the refrigeration unit is located inside the second fixed shell and communicates with the inside of the box body. The refrigeration unit is connected to the main control module.

[0014] A further embodiment of this utility model is that a temperature sensor and a heater are provided inside the box, and the temperature sensor, the heater and the main control module are connected.

[0015] A further embodiment of this utility model is that the positioning mechanism includes positioning blocks and positioning seats. The positioning blocks are fixedly arranged around the bottom of the box, and the positioning seats are placed and fixed between the positioning blocks. The culture dish is placed and positioned on the positioning seats, and each positioning seat is provided with a nameplate with a corresponding number.

[0016] A further embodiment of this utility model is that the box is equipped with a camera located above the positioning mechanism for real-time monitoring of the culture dish.

[0017] A further embodiment of this utility model is that a viewing window is provided in the middle of the box door, and the viewing window is made of transparent glass.

[0018] A further embodiment of this utility model is that a pull rod is provided on the outside of the box door.

[0019] The beneficial effects of this utility model are:

[0020] This culture apparatus employs a positioning mechanism to secure the positioning base and place the culture dish on it, thus preventing movement during the culture process. Multiple positioning mechanisms are available, enabling the simultaneous cultivation of large quantities of cultured items and increasing the culture volume.

[0021] The humidity sensor detects the humidity inside the chamber in real time, and the exhaust fan and constant humidity mechanism work together to maintain the humidity within a suitable range. When the humidity is too high, the exhaust fan works to reduce the humidity value, and conversely, the atomizer works to replenish the humidity.

[0022] The temperature sensor monitors the internal temperature of the chamber in real time. When the temperature is too low, the heater works; when the temperature is too high, the refrigeration unit works to maintain temperature balance. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure One ;

[0024] Figure 2 This is a schematic diagram of the overall structure of this utility model. Figure Two . Detailed Implementation

[0025] With reference to the drawings and the embodiments described herein, it will be understood that the drawings and embodiments are illustrative of only a few of the embodiments of the present application and are not therefore to be considered limiting of its scope, for the application is not limited to the embodiments illustrated in the description below.

[0026] In the description of the present application, it should be noted that the terms used herein are merely used to describe specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For the purpose of description, the size of each part shown in the drawings is not drawn in accordance with the actual proportion. The techniques, methods, and devices known to those of ordinary skill in the relevant art can not be discussed in detail, but should be considered as part of the authorized description. In all examples shown and discussed herein, any specific value should be interpreted as merely exemplary, and not as a limitation. Therefore, other examples of exemplary embodiments can have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0027] It should be noted that the terms "first", "second", and the like in the specification and claims of the present application are used to distinguish similar objects, and are not intended to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than that illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally a class, and do not limit the number of objects, for example, the first object can be one or more. In addition, the specification and claims "and / or" indicate at least one of the connected objects, and the character " / ", generally indicates that the associated objects before and after are in a "or" relationship.

[0028] It should be noted that in the description of the present application, the orientation or position relationship indicated by the terms such as "front, rear, upper, lower, left, right", "horizontal, vertical, perpendicular, horizontal" and "top, bottom" is generally based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and in the absence of the opposite description, these orientation terms do not indicate and imply that the indicated device or element must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation terms "inner, outer" refer to the inner and outer of the contour of each component itself.

[0029] It should be noted that in this application, the terms "comprising", "including", or any other variant thereof are intended to cover a non-exclusive inclusion, such that processes, methods, articles, or apparatuses that comprise a list of elements not only include those elements, but also include other elements not expressly listed or inherent to such processes, methods, articles, or apparatuses. Without more limitations, the element defined by the statement "comprising a" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element. In addition, it should be pointed out that the scope of the methods and apparatuses in the embodiments of the present application is not limited to performing functions in the order shown or discussed, but can also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method can be performed in an order different from that described, and various steps can also be added, omitted, or combined. In addition, the features described with reference to certain examples can be combined in other examples.

[0030] As Figure 1 And Figure 2 The present embodiment provides a constant humidity cell culture device, comprising:

[0031] The box body 1 forms an opening at the front end, and the box door 2 matched with the opening is arranged on the opening of the box body 1. The inside of the box body 1 is a culture space, and the box door 2 is closed during the culture process to form a closed interior.

[0032] The positioning mechanism is arranged on the bottom surface inside the box body 1 in multiple rows and multiple columns.

[0033] The culture dish 3 is positioned and placed on the positioning mechanism, so as to improve the culture capacity, and the positioning mechanism can prevent the culture dish 3 from moving.

[0034] The constant humidity mechanism is arranged on the box body 1 and communicates with the inside of the box body 1. The constant humidity mechanism is used for spraying water vapor into the inside of the box body 1 to maintain the constant humidity effect.

[0035] The air extractor 4 is arranged on the box body 1 and communicates with the inside of the box body 1. The air extractor 4 cooperates with the constant humidity mechanism to maintain the constant humidity effect in the inside.

[0036] The humidity sensor 5 is arranged in the inside of the box body 1 to sense the humidity value in the inside of the box body 1. The humidity sensor 5 is connected with the main control module. The constant humidity mechanism and the air extractor 4 are connected with the main control module. The obtained humidity value is transmitted to the main control module, and the humidity value set by the main control module is correspondingly regulated.

[0037] In this embodiment, specifically, the constant humidity mechanism includes an atomizer 6, a first fixed shell 7, a pipeline 8 and a spray head 9. The first fixed shell 7 is fixed on the side of the box body 1. The atomizer 6 is arranged in the first fixed shell 7. The pipeline 8 penetrates through the box body 1. One end of the pipeline 8 is connected with the atomizer 6, and the other end is connected with the spray head 9. The spray head 9 is provided with spray holes 90 for spraying mist. When the humidity sensor 5 senses that the humidity value is lower than the set value, the atomizer 6 is started to generate mist which is sprayed out from the spray head 9 through the pipeline 8 to increase the humidity. Conversely, the exhaust fan 4 is started to exhaust the internal humidity to maintain the constant humidity value.

[0038] In this embodiment, specifically, the constant humidity mechanism includes an atomizer 6, a first fixed shell 7, a pipeline 8 and a spray head 9. The first fixed shell 7 is fixed on the side of the box body 1. The atomizer 6 is arranged in the first fixed shell 7. The pipeline 8 penetrates through the box body 1. One end of the pipeline 8 is connected with the atomizer 6, and the other end is connected with the spray head 9. The spray head 9 is provided with spray holes 90 for spraying mist. When the humidity sensor 5 senses that the humidity value is lower than the set value, the atomizer 6 is started to generate mist which is sprayed out from the spray head 9 through the pipeline 8 to increase the humidity. Conversely, the exhaust fan 4 is started to exhaust the internal humidity to maintain the constant humidity value.

[0039] In this embodiment, specifically, the constant humidity mechanism includes an atomizer 6, a first fixed shell 7, a pipeline 8 and a spray head 9. The first fixed shell 7 is fixed on the side of the box body 1. The atomizer 6 is arranged in the first fixed shell 7. The pipeline 8 penetrates through the box body 1. One end of the pipeline 8 is connected with the atomizer 6, and the other end is connected with the spray head 9. The spray head 9 is provided with spray holes 90 for spraying mist. When the humidity sensor 5 senses that the humidity value is lower than the set value, the atomizer 6 is started to generate mist which is sprayed out from the spray head 9 through the pipeline 8 to increase the humidity. Conversely, the exhaust fan 4 is started to exhaust the internal humidity to maintain the constant humidity value.

[0040] In this embodiment, specifically, the constant humidity mechanism includes an atomizer 6, a first fixed shell 7, a pipeline 8 and a spray head 9. The first fixed shell 7 is fixed on the side of the box body 1. The atomizer 6 is arranged in the first fixed shell 7. The pipeline 8 penetrates through the box body 1. One end of the pipeline 8 is connected with the atomizer 6, and the other end is connected with the spray head 9. The spray head 9 is provided with spray holes 90 for spraying mist. When the humidity sensor 5 senses that the humidity value is lower than the set value, the atomizer 6 is started to generate mist which is sprayed out from the spray head 9 through the pipeline 8 to increase the humidity. Conversely, the exhaust fan 4 is started to exhaust the internal humidity to maintain the constant humidity value.

[0041] In this embodiment, specifically, the constant humidity mechanism includes an atomizer 6, a first fixed shell 7, a pipeline 8 and a spray head 9. The first fixed shell 7 is fixed on the side of the box body 1. The atomizer 6 is arranged in the first fixed shell 7. The pipeline 8 penetrates through the box body 1. One end of the pipeline 8 is connected with the atomizer 6, and the other end is connected with the spray head 9. The spray head 9 is provided with spray holes 90 for spraying mist. When the humidity sensor 5 senses that the humidity value is lower than the set value, the atomizer 6 is started to generate mist which is sprayed out from the spray head 9 through the pipeline 8 to increase the humidity. Conversely, the exhaust fan 4 is started to exhaust the internal humidity to maintain the constant humidity value.

[0042] In this embodiment, specifically, the constant humidity mechanism includes an atomizer 6, a first fixed shell 7, a pipeline 8 and a spray head 9. The first fixed shell 7 is fixed on the side of the box body 1. The atomizer 6 is arranged in the first fixed shell 7. The pipeline 8 penetrates through the box body 1. One end of the pipeline 8 is connected with the atomizer 6, and the other end is connected with the spray head 9. The spray head 9 is provided with spray holes 90 for spraying mist. When the humidity sensor 5 senses that the humidity value is lower than the set value, the atomizer 6 is started to generate mist which is sprayed out from the spray head 9 through the pipeline 8 to increase the humidity. Conversely, the exhaust fan 4 is started to exhaust the internal humidity to maintain the constant humidity value.

[0043] The embodiments of the present application are described above with reference to the drawings, and the embodiments and features in the embodiments of the present application can be combined with each other without conflict, and the present application is not limited to the above-described specific embodiments, and the above-described specific embodiments are only illustrative but not restrictive, and a person of ordinary skill in the art can make many forms under the inspiration of the present application without departing from the purpose of the present application and the scope protected by the claims, and all belong to the protection of the present application.

Claims

1. A constant humidity cell culture device, characterized by, The utility model relates to a culture box, including: a box body, the front end of which forms an opening, and a box door matched with the opening is arranged on the box body; a positioning mechanism arranged in multiple rows and multiple columns on the bottom surface of the box body; a culture dish positioned on the positioning mechanism; a constant humidity mechanism arranged on the box body and connected with the inside of the box body, which is used for spraying water vapor into the inside of the box body; an air extractor arranged on the box body and connected with the inside of the box body; a humidity sensor arranged in the box body to sense the humidity value of the inside of the box body, which is connected with a master control module, and the constant humidity mechanism and the air extractor are both connected with the master control module.

2. The constant humidity cell culture device of claim 1, wherein, The constant humidity mechanism includes an atomizer, a first fixed shell, a pipeline and a spray head, the first fixed shell is fixed on the side of the box body, the atomizer is arranged in the first fixed shell, the pipeline passes through the box body, one end of the pipeline is connected with the atomizer, the other end of the pipeline is connected with the spray head, and a spray hole is arranged on the spray head to spray mist.

3. The constant humidity cell culture device of claim 1, wherein, The utility model also includes a second fixed shell and a refrigerating machine, the second fixed shell is fixed on the other side of the box body, the refrigerating machine is arranged in the second fixed shell and connected with the inside of the box body, and the refrigerating machine is connected with the master control module.

4. The constant humidity cell culture device of claim 1, wherein, A temperature sensor and a heater are arranged in the box body, and the temperature sensor, the heater and the master control module are connected.

5. The constant humidity cell culture device of claim 1, wherein, The positioning mechanism includes positioning blocks and positioning seats, the positioning blocks are fixed around the bottom of the box body, the positioning seats are fixed between the positioning blocks, the culture dishes are positioned on the positioning seats, and a corresponding numbered nameplate is arranged on each positioning seat.

6. The constant humidity cell culture device of claim 1, wherein, A camera for real-time monitoring of the culture dishes is arranged above the positioning mechanism in the box body.

7. The constant humidity cell culture device of claim 1, wherein, A visible window is arranged in the middle of the box door, and the visible window is made of transparent glass.

8. The constant humidity cell culture device of claim 1, wherein, A pull rod is arranged on the outside of the box door.

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