Sterile isolator for cell product culture

Abstract

The utility model discloses a cell product culture sterile isolator which comprises a sterile isolator body, a plurality of supporting plates are installed on the two sides of the sterile isolator body, a first groove is formed in one side of each supporting plate, a second groove is formed in one side of each first groove, a sliding disc is installed in each second groove in a sliding mode, and the sliding discs are connected with the supporting plates in a sliding mode. An adjusting assembly used for driving the sliding disc to move is arranged on one side of the supporting plate, a first limiting block is fixedly installed on one side of the sliding disc, a connecting plate is installed on the outer side of the first limiting block, a second limiting block is fixedly installed at one end of the connecting plate, and the second limiting block and the first limiting block penetrate through the first groove. The sliding disc can be driven to move through the adjusting assembly, the vertical height of the arm supporting piece can be adjusted conveniently, when the second limiting block corresponds to the arc-shaped disengaging hole in position, the second limiting block can be rotated to leave the first groove, and the supporting rod and the arc-shaped clamping plate can be controlled to face downwards.

Description

Technical Field

[0001] The utility model relates to the technical field of aseptic isolators, in particular to an aseptic isolator for culturing cell products. Background Art

[0002] In the field of cell product culture, aseptic operation is crucial. In order to ensure the sterility of the cell culture process, aseptic isolators for cell product culture are widely used. Traditional aseptic isolators mainly prevent the invasion of external microorganisms through sealing design, and are equipped with high-efficiency filters and sterilization systems, thereby ensuring the sterility of the cell culture environment.

[0003] Although traditional sterile isolators perform well in maintaining a sterile environment, operators often need to perform delicate operations in the isolator for a long time during use, such as adding culture medium and transferring cells. These operations usually require operators to keep their arms suspended in the air. Long-term operation can easily cause arm soreness, affect operational efficiency and accuracy, and may even contaminate the cell culture environment due to operational errors. For this reason, we propose a sterile isolator for cell product culture. Utility Model Content

[0004] The purpose of the utility model is to provide a sterile isolator for culturing cell products to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cell product culture aseptic isolator, comprising an aseptic isolator body, a plurality of support plates are installed on both sides of the aseptic isolator body, a first groove is opened on one side of the support plate, a second groove is opened on one side of the first groove, the second groove is wider than the first groove, a sliding disc is slidably installed inside the second groove, and an adjustment component for driving the sliding disc to move is arranged on one side of the support plate;

[0006] A first limit block is fixedly installed on one side of the sliding disc, a connecting plate is installed on the outer side of the first limit block, a second limit block is fixedly installed on one end of the connecting plate, the second limit block and the first limit block pass through the first groove, an arc-shaped detachment hole is opened on one side of the first groove, the second limit block can pass through the arc-shaped detachment hole, and an arm support is installed on one side of the second limit block.

[0007] Preferably, the support plate is installed at a corresponding position below the glove hole of the sterile isolator body.

[0008] Preferably, the adjustment assembly includes an electric push rod and a lifting plate, the outer rod of the electric push rod is installed on the bottom surface of the support plate by bolts, the inner rod of the electric push rod passes through the support plate to the second groove, the lifting plate is fixedly installed at one end of the inner rod of the electric push rod, and the lifting plate passes through the second groove.

[0009] Preferably, the outer diameter of the sliding disc matches the width of the second groove, and the outer diameters of the first limiting block and the second limiting block match the width of the first groove.

[0010] Preferably, the arm support member comprises a support rod, the support rod is fixedly mounted on one side of the second limit block, and an arc-shaped clamping plate is fixedly mounted on one end of the support rod.

[0011] Preferably, the arc-shaped clamping plate has an arc-shaped structure.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The cell product culture sterile isolator drives the lifting plate to move up and down by turning on the switch of the electric push rod, thereby changing the position of the sliding disc in the second groove, and drives the second limit block, the support rod and the arc-shaped pallet to change their positions through the first limit block. By adjusting the height of the arc-shaped pallet, the arc-shaped pallet can support the operator's arm to prevent the operator's arm from being suspended in the air for a long time and causing soreness. The arc-shaped pallet has high flexibility and can adjust the height of the arc-shaped pallet according to the position of the operator's arm.

[0014] 2. For the cell product culture sterile isolator, when the arc-shaped pallet is not needed, the electric push rod is controlled to retract, driving the lifting plate to move to a certain position. At this time, under the action of gravity, the sliding disc, the first limit block, the connecting plate and the second limit block move downward to a certain position as a whole. At this time, the second limit block moves to the position corresponding to the arc-shaped detachment hole. Then, the arc-shaped pallet can be rotated to make the support rod, the second limit block, the connecting plate and the sliding disc rotate with the first limit block as the axis. The second limit block can be detached from the first groove of the arc-shaped detachment hole until the arc-shaped pallet and the support rod are facing downward. At this time, the arc-shaped pallet will not block the normal operation of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the support plate structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0018] In the figure: 1. Sterile isolator body; 2. Support plate; 3. First groove; 4. Second groove; 5. First limit block; 6. Connecting plate; 7. Second limit block; 8. Support rod; 9. Arc-shaped clamping plate; 10. Electric push rod; 11. Lifting plate; 12. Arc-shaped detachment hole; 13. Sliding disc. DETAILED DESCRIPTION

[0019] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0020] Embodiment 1

[0021] Please refer to Figure 1-3 As shown, the utility model provides a cell product culture aseptic isolator, including an aseptic isolator body 1, a plurality of support plates 2 are installed on both sides of the aseptic isolator body 1, a first groove 3 is opened on one side of the support plate 2, a second groove 4 is opened on one side of the first groove 3, the second groove 4 is wider than the first groove 3, a sliding disc 13 is slidably installed inside the second groove 4, and an adjustment component for driving the sliding disc 13 to move is provided on one side of the support plate 2;

[0022] A first limit block 5 is fixedly installed on one side of the sliding disc 13, a connecting plate 6 is installed on the outer side of the first limit block 5, a second limit block 7 is fixedly installed on one end of the connecting plate 6, the second limit block 7 and the first limit block 5 pass through the first groove 3, an arc-shaped escape hole 12 is opened on one side of the first groove 3, the second limit block 7 can pass through the arc-shaped escape hole 12, and an arm support is installed on one side of the second limit block 7.

[0023] Specifically, the adjustment component can drive the sliding disc 13, the first limit block 5, the connecting plate 6 and the second limit block 7 to move, so as to adjust the vertical height of the arm support. When the second limit block 7 corresponds to the position of the arc-shaped disengagement hole 12, the second limit block 7 can be rotated to leave the first groove 3, and the support rod 8 and the arc-shaped clamping plate 9 can be controlled downward.

[0024] Wherein: the support plate 2 is installed at a corresponding position below the glove hole of the sterile isolator body 1, so that the arc-shaped clamping plate 9 can support the arm.

[0025] Wherein: the adjustment component includes an electric push rod 10 and a lifting plate 11, the outer rod of the electric push rod 10 is installed on the bottom surface of the support plate 2 by bolts, the inner rod of the electric push rod 10 passes through the support plate 2 to the second groove 4, the lifting plate 11 is fixedly installed at one end of the inner rod of the electric push rod 10, the lifting plate 11 passes through the second groove 4, and the electric push rod 10 can drive the lifting plate 11 to move up and down.

[0026] Among them: the outer diameter of the sliding disc 13 matches the width of the second groove 4, the outer diameters of the first limit block 5 and the second limit block 7 match the width of the first groove 3, and the first groove 3 has a limiting effect on the first limit block 5 and the second limit block 7.

[0027] Among them: the arm support member includes a support rod 8, the support rod 8 is fixedly installed on one side of the second limit block 7, and an arc-shaped clamping plate 9 is fixedly installed at one end of the support rod 8. The arc-shaped clamping plate 9 has an arc-shaped structure and is used to support the operator's arm.

[0028] Working principle: The utility model is a sterile isolator for culturing cell products. By turning on the switch of the electric push rod 10, the lifting plate 11 is driven to move up and down, thereby changing the position of the sliding disc 13 in the second groove 4, and the first limit block 5 drives the second limit block 7, the support rod 8 and the arc-shaped card plate 9 to change their positions. By adjusting the height of the arc-shaped card plate 9, the arc-shaped card plate 9 can support the operator's arm;

[0029] When the arc clamping plate 9 is not needed, the electric push rod 10 is controlled to retract, driving the lifting plate 11 to move to a certain position. At this time, under the action of gravity, the sliding disc 13, the first limit block 5, the connecting plate 6 and the second limit block 7 move downward to a certain position as a whole. At this time, the second limit block 7 moves to the position corresponding to the arc disengagement hole 12. Then, the arc clamping plate 9 can be rotated to make the support rod 8, the second limit block 7, the connecting plate 6 and the sliding disc 13 rotate with the first limit block 5 as the axis. The second limit block 7 can be separated from the first groove 3 from the arc disengagement hole 12 until the arc clamping plate 9 and the support rod 8 are facing downward.

[0030] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cell product culture aseptic isolator, comprising an aseptic isolator body (1), characterized in that: A plurality of support plates (2) are installed on both sides of the sterile isolator body (1); a first groove (3) is provided on one side of the support plate (2); a second groove (4) is provided on one side of the first groove (3); the second groove (4) is wider than the first groove (3); a sliding disc (13) is slidably installed inside the second groove (4); and an adjustment component for driving the sliding disc (13) to move is provided on one side of the support plate (2); A first limit block (5) is fixedly mounted on one side of the sliding disc (13); a connecting plate (6) is mounted on the outer side of the first limit block (5); a second limit block (7) is fixedly mounted on one end of the connecting plate (6); the second limit block (7) and the first limit block (5) pass through the first groove (3); an arc-shaped detachment hole (12) is provided on one side of the first groove (3); the second limit block (7) can pass through the arc-shaped detachment hole (12); and an arm support is mounted on one side of the second limit block (7).

2. A cell product culture sterile isolator according to claim 1, characterized in that: The support plate (2) is installed at a corresponding position below the glove hole of the sterile isolator body (1).

3. A cell product culture sterile isolator according to claim 1, characterized in that: The adjustment assembly comprises an electric push rod (10) and a lifting plate (11); the outer rod of the electric push rod (10) is mounted on the bottom surface of the support plate (2) by means of bolts; the inner rod of the electric push rod (10) passes through the support plate (2) to the second groove (4); the lifting plate (11) is fixedly mounted on one end of the inner rod of the electric push rod (10); and the lifting plate (11) passes through the second groove (4).

4. A cell product culture sterile isolator according to claim 1, characterized in that: The outer diameter of the sliding disc (13) matches the width of the second groove (4), and the outer diameters of the first limiting block (5) and the second limiting block (7) match the width of the first groove (3).

5. The cell product culture sterile isolator according to claim 1, characterized in that: The arm support member comprises a support rod (8), the support rod (8) is fixedly mounted on one side of the second limit block (7), and an arc-shaped clamping plate (9) is fixedly mounted on one end of the support rod (8).

6. A cell product culture aseptic isolator according to claim 5, characterized in that: The arc-shaped clamping plate (9) has an arc-shaped structure.

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