CN-116515607-B - Anaerobic bacteria culture system

Abstract

The application relates to an anaerobic bacteria culture system, which belongs to the technical field of anaerobic bacteria culture and comprises an operation chamber, a transition chamber and a culture container, wherein the operation chamber is communicated with the transition chamber, the culture container is used for culturing anaerobic bacteria, a sample conveying component and a sample moving component are arranged in the operation chamber, the sample moving component comprises a rotating disc and a driving piece for driving the rotating disc to rotate, the rotating disc is positioned in the operation chamber and is connected with the driving piece, a plurality of first placing notches are formed in the peripheral wall of the rotating disc, the first placing notches are distributed at intervals along the peripheral wall of the rotating disc, the sample conveying component is arranged in the transition chamber, and the sample conveying component is used for moving the culture container from the transition chamber into the first placing notches of the rotating disc. The application has the effect of facilitating the staff to take the culture container in a deeper position in the operation room.

Inventors

• YANG YUFENG
• ZHU SHENGLI
• SHEN FUJUN

Assignees

• 上海恒跃医疗器械有限公司
• 上海跃进医疗器械有限公司

Dates

Publication Date

20260508

Application Date

20230607

Claims (5)

1. 1. An anaerobic bacteria culture system comprises an operation room (1), a transition room (2) and a culture container (3), wherein the operation room (1) is communicated with the transition room (2), the culture container (3) is used for culturing anaerobic bacteria, and is characterized in that a sample feeding component (4) and a sample moving component (5) are arranged in the operation room (1), the sample moving component (5) comprises a rotating disc (51) and a driving piece (52) for driving the rotating disc (51) to rotate, the rotating disc (51) is positioned in the operation room (1) and is connected with the driving piece (52), a plurality of first placing notches (53) are arranged on the peripheral wall of the rotating disc (51), the first placing notches (53) are distributed at intervals along the peripheral wall of the rotating disc (51), the sample feeding component (4) is arranged in the transition room (2), the sample feeding component (4) is used for moving the culture container (3) from the transition room (2) to the rotating disc (51), the first placing notches (53) are arranged in the annular groove (1) and are arranged in the operation room (1), the rotary disc (51) is provided with an annular sealing part (511), the annular sealing groove (11) and the annular sealing part (511) encircle the connection part of the driving piece (52) and the rotary disc (51), the annular sealing part (511) and the annular sealing groove (11) are connected in a plug-in matching mode, a sealing ring (12) is arranged in the annular sealing groove (11), the annular sealing part (511) is abutted against the sealing ring (12), the sample feeding assembly (4) comprises a first pushing piece (41), a second pushing piece (42) and a placing seat (43), the first pushing piece (41) and the second pushing piece (42) are both arranged on the outer wall of the transition chamber (2), the placing seat (43) is positioned in the transition chamber (2) and is connected with the first pushing piece (41), the second pushing piece (42) is used for placing a culture container, the second pushing piece (42) is used for pushing the culture container on the placing seat (43) to a notch (53), when the first pushing piece (43) is matched with the placing seat (43), the second pushing piece (43) is provided with the plug-in groove (512), a closed waist-shaped groove for the movement of the culture container is formed between the first placing notch (53) and the second placing notch (431).
2. 2. An anaerobic bacteria culture system according to claim 1, wherein a heating plate (21) is provided in the transition chamber (2), and the heating plate (21) heats the culture container when the culture container is placed on a placing seat (43) in the transition chamber (2).
3. 3. The anaerobic bacteria culture system according to claim 1, wherein the operation room (1) is further provided with a gas replacement assembly (6), the gas replacement assembly (6) comprises a lifting member (61) and a sealing disc (63), the lifting member (61) is installed above the operation room (1), the sealing disc (63) is located in the operation room (1) and connected with the lifting member (61), one surface of the sealing disc (63) away from the lifting member (61) is provided with a plurality of sealing covers (631), the position of each sealing cover (631) on the sealing disc (63) corresponds to each placement notch one (53), the sealing covers (631) are matched with ports of the culture container (3), and each sealing cover (631) is provided with a gas placement inlet (6212) and a gas placement outlet (6222).
4. 4. An anaerobic bacteria culture system according to claim 3, wherein the operation chamber (1) is further provided with a guide rod (62) in a penetrating manner, one end of the guide rod (62) is located in the operation chamber (1) and is vertically fixed with the sealing disc (63), the other end of the guide rod (62) is located outside the operation chamber (1), an air inlet channel (621) and an air outlet channel (622) extending to the inside of the sealing disc (63) are arranged in the guide rod (62), the air inlet (6212) is communicated with the air inlet channel (621), and the air outlet (6222) is communicated with the air outlet channel (622).
5. 5. The anaerobic fermentation system of claim 4, wherein the air inlet channel (621) is provided with an air inlet end (6211) at one end far away from the air inlet (6212), the air outlet channel (622) is provided with an air outlet end (6221) at one end far away from the air outlet (6222), the air inlet end (6211) and the air outlet end (6221) are both positioned at one end far away from the sealing disc (63) of the guide rod (62), the air inlet end (6211) is connected with an air inlet pipeline (64), the air outlet end (6221) is connected with an air outlet pipeline (65), and valves (66) are arranged on the air inlet pipeline (64) and the air outlet pipeline (65).

Description

Anaerobic bacteria culture system Technical Field The application relates to the field of anaerobic bacteria culture, in particular to an anaerobic bacteria culture system. Background At present, an anaerobic tank or an anaerobic incubator is usually used for culturing anaerobic bacteria at the time of culturing the anaerobic bacteria, wherein the anaerobic incubator is usually used for culturing more anaerobic bacteria at one time, the anaerobic incubator comprises an operation chamber and a transition chamber which are mutually communicated, the transition chamber is usually positioned at one side of the operation chamber, when the anaerobic bacteria are required to be cultured by using the anaerobic incubator, a culture container for culturing the anaerobic bacteria is usually placed in the transition chamber, and then the transition chamber is closed, and the operation chamber is usually required to be in an anaerobic or micro-aerobic state, so that the culture container is usually taken out from the transition chamber through a glove which is sunken towards the inside of the operation chamber on the operation chamber for movement of the culture container, and then is moved into the operation chamber, and then the culture container is subjected to anaerobic bacteria inoculation and culture work. However, since the anaerobic incubator is usually used for culturing more anaerobic bacteria at one time, the anaerobic incubator needs to store more culture containers, which may make part of culture containers in the deep of the operation room, and the gloves on the operation room often need to use long-arm gloves to make the operator contact the culture containers in the deep of the operation room, and the long-arm gloves often need to be operated after the operator stretches the whole arm into the long-arm gloves, which results in that the operator is too close to the operation room when performing related operations on the culture containers, which may make the experience feel worse when the operator operates, and in addition, when the operator takes the containers in the operation room, the condition that the operator cannot contact or even barely contact the culture containers, which may cause the culture containers to be overturned, occurs. Disclosure of Invention The application provides an anaerobic bacteria culture system, which enables a worker to smoothly take a culture container positioned deep in an operation room under a normal distance. The anaerobic bacteria culture system provided by the application adopts the following technical scheme: Including control room, transition room and cultivate the container, communicate between control room and the transition room, cultivate the container and be used for cultivateing anaerobe, be provided with in the control room and send a kind subassembly and move a kind subassembly, move a kind subassembly and include the rolling disc and drive the rotatory driving piece of rolling disc, the rolling disc is located the control room and is connected with the driving piece, be provided with a plurality of notch one of placing on the perisporium of rolling disc, a plurality of notch one of placing are along the perisporium interval distribution of rolling disc, send a kind subassembly setting in the transition room, send a kind subassembly to be used for with cultivateing the container from the interior notch one of placing of moving to the rolling disc of transition. Through adopting above-mentioned technical scheme, when needs remove the culture container to the operating room, firstly place the culture container on the sample feeding subassembly in the transition room, then by the sample feeding subassembly with the culture container in the transition room remove in the placing notch one on the rotating disc in the operating room, so reciprocating until all placed the culture container in a plurality of placing notches one on the rotating disc, follow-up can make every culture container on the rotating disc rotate the position department that makes things convenient for the staff to operate with the mode of every rotation fixed angle through driving piece drive rotating disc, thereby make the staff wear normal length's gloves and can take the culture container in all operating rooms when taking the indoor culture container, and need not to wear long arm gloves, also reduced the staff because the arm length is not enough barely to take the culture container and lead to the culture container to the probability of taking the condition emergence of turning over. Optionally, the driving piece sets up in the below of control room and installs on the outer wall of control room, is provided with annular seal groove in the control room, is provided with annular seal portion on the rolling disc, is connected through grafting complex mode between annular seal portion and the annular seal groove, is provided with the sealing washer in the annular seal groove, and when ann