CN213232323U

CN213232323U - Cell culture device for stem cell detection

Info

Publication number: CN213232323U
Application number: CN202021753943.9U
Authority: CN
Inventors: 萧志挽
Original assignee: Jiangxi New Era Biomedical Technology Co ltd
Current assignee: Jiangxi New Era Biomedical Technology Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-18
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a cell culture device for stem cell detection, which comprises a box body, a clapboard, a containing mechanism and an air supply mechanism; a box body: the front side of the box body is opened to be open, a partition plate is fixedly connected to the inner wall of the middle position of the box body, two containing mechanisms are arranged, and the containing mechanisms are respectively connected to the bottom of the box body and the partition plate; the air supply mechanism: contain install bin, filter screen, ultraviolet lamp, air duct, air inlet cover, air extractor and carbon dioxide sensor, install bin fixed connection is in the upper end of box, fixedly connected with filter screen on the left inner wall of install bin, ultraviolet lamp equidistance fixed connection is on the install bin right side, the right-hand member of install bin and the one end through connection of air duct, this cell culture apparatus for stem cell detection, the sample that can deposit is in large quantity, and the volume is less, can disinfect for the gas that gets into the box, and it pollutes to reduce the culture solution emergence.

Description

Cell culture device for stem cell detection

Technical Field

The utility model relates to a stem cell technical field specifically is a stem cell detects uses cell culture device.

Background

Stem cells are a type of pluripotent cells that have the ability to self-replicate. Under certain conditions, it can differentiate into a variety of functional cells. In stem cell testing process, need deposit temporarily the different grade type stem cell who gathers, need carry out the cultivation of temporary short time to stem cell during depositing, make it divide, be convenient for cultivate more quantity, the experiment of being convenient for detects, traditional stem cell is deposited temporarily and is lacked corresponding temporary installation with temporary cultivation, the quantity that the strorage device that adopts the specialty can deposit is few, and strorage device is bulky, inconvenient removal, it is comparatively inconvenient to use, consequently, need set up a stem cell culture apparatus who uses when detecting and solve these problems, if: the number of samples that can be stored is few, and the volume is great, can not give the gas of entering to disinfect, takes place the culture solution easily and pollutes.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a cell culture device is used in stem cell detection, the sample that can deposit is in large quantity, and the volume is less, can disinfect for the gas that gets into the box, reduces the culture solution and takes place to pollute, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cell culture device for stem cell detection comprises a box body, a clapboard, a containing mechanism and an air supply mechanism;

a box body: the front side of the box body is opened to be open, a partition plate is fixedly connected to the inner wall of the middle position of the box body, two containing mechanisms are arranged, and the containing mechanisms are respectively connected to the bottom of the box body and the partition plate;

the air supply mechanism: the carbon dioxide gas extraction device comprises an installation box, a filter screen, an ultraviolet lamp, an air guide pipe, an air inlet cover, an air pump and a carbon dioxide sensor, wherein the installation box is fixedly connected to the upper end of a box body; during operation of an air pump in the air supply mechanism, the gas inside the box can be pumped out, a filter screen on the left side of the installation box is made of multi-layer filtering materials, the isolation of dust impurities and part of bacteria can be achieved, a plurality of ultraviolet lamps are installed on the right side of the installation box, the microorganisms and the bacteria remaining in the gas can be killed and eliminated, the gas entering the air guide pipe is guaranteed to be clean, the air inlet cover can slow down the air flow speed entering the box, the phenomenon that the air flow in the box is too fast is avoided, the carbon dioxide sensor can monitor the carbon dioxide content in the box, and the work of the air pump is adjusted in real time through the single.

The carbon dioxide sensor comprises a box body, and is characterized by further comprising a single chip microcomputer, wherein the single chip microcomputer is fixedly connected to the surface of one side of the box body, the input end of the single chip microcomputer is electrically connected with the output end of an external power supply, the output end of the single chip microcomputer is electrically connected with the input ends of the ultraviolet lamp and the air pump, and the output end of the carbon dioxide sensor is connected with the signal input end of the.

Further, hold the mechanism and contain the slide rail, place board, spacing groove, culture dish and handle, slide rail difference fixed connection is on the upper surface of baffle and the inside bottom surface of box, place board fixed connection on the slide bar of slide rail, the spacing groove is the rectangle array and sets up on the surface of placing the board, the culture dish cooperation is connected in the spacing groove, handle fixed connection is at every front side of placing the board. The slide rail that holds in the mechanism supports placing the board, can make and place the board and remove, is convenient for get and puts, can place more culture dishes placing the spacing groove that sets up on placing the board, increases space utilization.

The refrigerator further comprises two hinges and two door plates, wherein one sides of the two hinges are fixedly connected to the two sides of the refrigerator body respectively, and one side of each door plate is fixedly connected with the other side of each hinge. The space that the setting of two hinges and two door plants occupied when opening is littleer, and it is comparatively convenient to use.

Further, still include light and perspective window, light fixed connection is on the inner wall of box upper end, the perspective window is seted up on the door plant, the output of singlechip is connected to the input electricity of light. The installation of light and perspective window is convenient for observe the state of box inside directly perceivedly at any time.

Further, still include the silica gel strip, silica gel strip equidistance fixed connection is on the lower surface of box. The silica gel strip can buffer vibrations at the in-process of transporting when playing anti-skidding effect.

Compared with the prior art, the beneficial effects of the utility model are that: the cell culture device for stem cell detection has the following advantages:

1. this cell culture device for stem cell detects is provided with the sterilization subassembly in the red install bin of air feed mechanism, filters the dust impurity in with the air through the filter screen of combination formula and partly microorganism, and the ultraviolet lamp of cooperation install bin right-hand member can kill the bacterium, guarantees that the gas that gets into is clean.

2. Moreover, this cell culture device for stem cell detects discharges the inside air of box under the effect of air aspirator, and the area of admitting air cover is great, can buffer gaseous velocity of flow, avoids the box internal gas to flow at the excessive speed.

3. This cell culture device for stem cell detects has integrateed more spacing groove in the box, can deposit more copies culture dish temporarily, and small in transit can use in more places, for the great professional equipment of volume, the practicality is better.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the device comprises a box body 1, a partition plate 2, a holding mechanism 3, a slide rail 31, a placing plate 32, a limiting groove 33, a culture dish 34, a handle 35, an air supply mechanism 4, an installation box 41, a filter screen 42, an ultraviolet lamp 43, an air guide pipe 44, an air inlet cover 5, an air pump 6, a carbon dioxide sensor 7, a hinge 8, a door plate 9, a lighting lamp 10, a perspective window 11, a silica gel strip 12 and a single chip microcomputer 13.

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.

Referring to fig. 1, the present invention provides a technical solution: a cell culture device for stem cell detection comprises a box body 1, a clapboard 2, a containing mechanism 3 and an air supply mechanism 4;

a box body 1: the front side of the box body is opened, a partition plate 2 is fixedly connected to the inner wall of the middle position of the box body 1, two containing mechanisms 3 are arranged, and the containing mechanisms 3 are respectively connected to the bottom of the box body 1 and the partition plate 2; hold mechanism 3 and contain slide rail 31, place board 32, spacing groove 33, culture dish 34 and handle 35, slide rail 31 respectively fixed connection on the upper surface of baffle 2 and the inside bottom surface of box 1, place board 32 fixed connection on the slide bar of slide rail 31, spacing groove 33 is the rectangular array and sets up on the surface of placing board 32, and culture dish 34 cooperation is connected in spacing groove 33, and handle 35 fixed connection is at every front side of placing board 32. Slide rail 31 in the mechanism 3 supports placing board 32, can make placing board 32 remove, is convenient for get and puts, can place more culture dishes 34 in the spacing groove 33 that sets up on placing board 32, increases space utilization. The box body is characterized by further comprising two hinges 8 and two door plates 9, wherein the two hinges 8 are arranged, one side of each of the two hinges 8 is fixedly connected to the two sides of the box body 1, and one side of each of the door plates 9 is fixedly connected with the other side of each hinge 8. The arrangement of the two hinges 8 and the two door panels 9 occupies less space when being opened, and the use is more convenient. Still include light 10 and perspective window 11, light 10 fixed connection is on the inner wall of box 1 upper end, and perspective window 11 is seted up on door plant 9, and the output of singlechip 13 is connected to the input electricity of light 10. The installation of the illumination lamp 10 and the transparent window 11 facilitates the observation of the state inside the case 1 intuitively at any time. Still include silica gel strip 12, silica gel strip 12 equidistance fixed connection is on the lower surface of box 1. The silica gel strip 12 can buffer vibration in the transferring process while playing a role in skid resistance.

The gas supply mechanism 4: the carbon dioxide gas extraction device comprises an installation box 41, a filter screen 42, an ultraviolet lamp 43, an air guide pipe 44, an air inlet hood 5, an air extractor 6 and a carbon dioxide sensor 7, wherein the installation box 41 is fixedly connected to the upper end of the box body 1, the filter screen 42 is fixedly connected to the inner wall of the left side of the installation box 41, the ultraviolet lamps 43 are fixedly connected to the right side of the installation box 41 at equal intervals, the right end of the installation box 41 is communicated with one end of the air guide pipe 44, the air inlet hood 5 is connected to the right side of the box body 1, the other end of the air guide pipe 44 is connected with the air inlet hood 5, the air extractor 6 is fixedly connected to the upper end of one side of the box; when the air pump 6 in the air supply mechanism 4 works, the air in the box body 1 can be pumped out, the filter screen 42 on the left side of the installation box 41 is made of multiple layers of filter materials, the isolation of dust and impurities and a part of bacteria can be achieved, the ultraviolet lamps 43 arranged on the right side of the installation box 41 can kill and kill the residual microorganisms and bacteria in the air, the air entering the air guide pipe 44 is clean, the air inlet hood 5 can slow down the air flow speed entering the box body 1, the phenomenon that the air flow in the box body 1 is too fast is avoided, the carbon dioxide sensor 7 can monitor the carbon dioxide content in the box body 1, and the work of the air pump 6 is adjusted in real time through the single chip microcomputer 13.

The carbon dioxide gas extraction device further comprises a single chip microcomputer 13, the single chip microcomputer 13 is fixedly connected to the surface of one side of the box body 1, the input end of the single chip microcomputer 13 is electrically connected with the output end of an external power supply, the output end of the single chip microcomputer 13 is electrically connected with the input ends of the ultraviolet lamp 43 and the air extractor 6, and the output end of the carbon dioxide sensor 7 is connected with the signal input end of the single chip microcomputer 13.

When in use:

when the air pump 6 in the air supply mechanism 4 works, the air in the box body 1 can be pumped out, the filter screen 42 on the left side of the installation box 41 is made of multiple layers of filter materials, the isolation of dust and impurities and a part of bacteria can be achieved, the ultraviolet lamps 43 arranged on the right side of the installation box 41 can kill and kill the residual microorganisms and bacteria in the air, the air entering the air guide pipe 44 is clean, the air inlet hood 5 can slow down the air flow speed entering the box body 1, the phenomenon that the air flow in the box body 1 is too fast is avoided, the carbon dioxide sensor 7 can monitor the carbon dioxide content in the box body 1, and the work of the air pump 6 is adjusted in real time through the single chip microcomputer 13. Slide rail 31 in the mechanism 3 supports placing board 32, can make placing board 32 remove, is convenient for get and puts, can place more culture dishes 34 in the spacing groove 33 that sets up on placing board 32, increases space utilization. The arrangement of the two hinges 8 and the two door panels 9 occupies less space when being opened, and the use is more convenient. The installation of the illumination lamp 10 and the transparent window 11 facilitates the observation of the state inside the case 1 intuitively at any time. The silica gel strip 12 can buffer vibration in the transferring process while playing a role in skid resistance.

It should be noted that the specific model of the single chip microcomputer 13 disclosed in this embodiment is siemens S7-200, the carbon dioxide sensor 7, the ultraviolet lamp 43, and the illumination lamp 10 can be freely configured according to the actual application scenario, the air pump 6 is proposed to be an AM37OHPW air pump manufactured by electronic technology limited in dongguan, and the single chip microcomputer 13 controls the air pump 6, the ultraviolet lamp 43, and the illumination lamp 10 to operate by a method commonly used in the prior art.

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

1. A cell culture device for stem cell detection, characterized in that: comprises a box body (1), a clapboard (2), a containing mechanism (3) and an air supply mechanism (4);

case (1): the front side of the box body is open, a partition plate (2) is fixedly connected to the inner wall of the middle position of the box body (1), two containing mechanisms (3) are arranged, and the containing mechanisms (3) are respectively connected to the bottom of the box body (1) and the partition plate (2);

air supply mechanism (4): comprises an installation box (41), a filter screen (42), an ultraviolet lamp (43), an air duct (44), an air inlet cover (5), an air extractor (6) and a carbon dioxide sensor (7), the installation box (41) is fixedly connected with the upper end of the box body (1), the inner wall of the left side of the installation box (41) is fixedly connected with a filter screen (42), the ultraviolet lamps (43) are fixedly connected to the right side of the mounting box (41) at equal intervals, the right end of the mounting box (41) is communicated with one end of the air duct (44), the air inlet hood (5) is connected to the right side of the box body (1), the other end of the air duct (44) is connected with the air inlet hood (5), the air pump (6) is fixedly connected with the upper end of one side of the box body (1), the inlet end of the air pump (6) is connected with an air outlet on the box body (1), the carbon dioxide sensor (7) is fixedly connected to the inner wall of the box body (1);

the carbon dioxide gas purifier is characterized by further comprising a single chip microcomputer (13), the single chip microcomputer (13) is fixedly connected to the surface of one side of the box body (1), the input end of the single chip microcomputer (13) is electrically connected with the output end of an external power supply, the output end of the single chip microcomputer (13) is electrically connected with the input ends of the ultraviolet lamp (43) and the air pump (6), and the output end of the carbon dioxide sensor (7) is connected with the signal input end of the single chip microcomputer (13).

2. The cell culture apparatus for stem cell detection according to claim 1, characterized in that: hold mechanism (3) and contain slide rail (31), place board (32), spacing groove (33), culture dish (34) and handle (35), slide rail (31) fixed connection respectively is on the upper surface of baffle (2) and the inside bottom surface of box (1), place board (32) fixed connection on the slide bar of slide rail (31), spacing groove (33) are the rectangle array and set up on the surface of placing board (32), culture dish (34) cooperation is connected in spacing groove (33), handle (35) fixed connection is in the front side of every placing board (32).

3. The cell culture apparatus for stem cell detection according to claim 1, characterized in that: the box is characterized by further comprising two hinges (8) and two door plates (9), wherein one side of each of the two hinges (8) is fixedly connected to the two sides of the box body (1), and one side of each of the door plates (9) is fixedly connected with the other side of each of the hinges (8).

4. The cell culture apparatus for stem cell detection according to claim 3, characterized in that: still include light (10) and perspective window (11), light (10) fixed connection is on the inner wall of box (1) upper end, the perspective window (11) are seted up on door plant (9), the output of singlechip (13) is connected to the input electricity of light (10).

5. The cell culture apparatus for stem cell detection according to claim 1, characterized in that: still include silica gel strip (12), silica gel strip (12) equidistance fixed connection is on the lower surface of box (1).